| Document | Document Title |
|---|---|
| US08006778B2 |
Handheld power tool
In a handheld power tool, including a first housing part and a second housing part as well as a damping element between the first housing part and the second housing part, the damping element is connectable to the first housing part and the second housing part, and the handheld power tool further has at least one securing element, which is connectable to the first housing part and the second housing part. |
| US08006775B2 |
Strip tillage implement
A strip tillage implement includes a plurality of forward disk gang members for sizing plant residue. An upright tool support bracket extends rearwardly from the rear frame member and defines a downwardly opening accommodation space at a top portion of the bracket for a closing disk assembly rockshaft or support. The bracket includes a lower end supporting a parallel linkage that carries a clearing tool assembly in a generally constant horizontal attitude as the linkage pivots with movement of the clearing disks over obstacles. A tool support arm is pivotally connected to the bracket adjacent the parallel linkage and below the rear frame member. A closing disk arm supported from the rockshaft can be rotated to adjust down pressure or to lift the closing disk is completely out of ground contact. Closing disk spacing and disk angle are adjustable to provide the desired berm shape. Each closing disk arm is relatively long and independently supported to reduce torsional forces and improve plugging resistance of the units. |
| US08006771B2 |
Methods for expanding tubular strings and isolating subterranean zones
Methods relate to tubulars that may be part of a tubular string for isolating one or more zones within a wellbore. In one embodiment, the tubular string includes a first expandable zone isolation unit disposed on a first side of a zone to be isolated, a second expandable zone isolation unit disposed on a second side of the zone to be isolated, and a perforated tubular disposed in fluid communication with a producing zone. The tubular string may be expanded using an expansion assembly having a first expander for expanding the first and second expandable zone isolation units and a second expander for expanding the at least one perforated tubular. Tags or markers along the tubular string may indicate locations where expansion is desired such that connections or connectors between joints are not expanded. |
| US08006769B2 |
Shearing tool and methods of use
A shearing tool for shearing, trimming, or reducing objects being pulled through a drill string and methods for retrieving retrievable tools with fins from the drill string, where the retrievable tools must pass through restrictions in the drill string having interior diameters less than the outer diameters of the fins. The fins, affixed to the retrievable tools, provide stability to the tools, while within the drill string, and can be made of rubber, plastic, other shearable materials, or combinations thereof. The apparatuses and methods include inserting a shearing tool with a flange into a box end of a section of drill string, where the flange keeps the shearing tool in place. The shearing tool further comprising a cutting surface for cutting materials pulled through the shearing tool. |
| US08006766B2 |
Method and apparatus for controlling the speed of a pump in a well
A method and apparatus for controlling a speed of a pump operating in a well. A first step involves monitoring a production flow rate of fluids produced from the well. A second step involves controlling the speed of the pump with reference to the production flow rate by increasing the speed of the pump when the production flow rate is rising and decreasing the speed of the pump when the production flow rate is declining. |
| US08006764B2 |
Adjustable threaded hanger
An adjustable hanger for retaining in tension casing and tubing extending between a subsea wellhead and a surface wellhead on a platform. |
| US08006762B2 |
System and method of controlling surge during wellbore completion
A downhole oilfield completion method comprises determining a surge profile for a wellbore and assembling a downhole completion tool having an interior surge volume and comprising a surge attenuation system operable to reduce a surge of the downhole completion tool based at least in part on the surge profile. The method also comprises running the downhole completion tool into the wellbore and surging the wellbore by admitting wellbore fluid into the interior surge volume, the surge reduced at least in part by the surge attenuation system. |
| US08006761B2 |
Wellbore fluid comprising a base fluid and a particulate bridging agent
A wellbore fluid comprising a base fluid and a particulate bridging agent comprised of a sparingly water-soluble material selected from the group consisting of melamine (2,4,5-triamino-1,3,5-triazine), lithium carbonate, lithium phosphate (Li3PO4), and magnesium sulfite. |
| US08006759B1 |
Manufacture of strong, lightweight, hollow proppants
An ultra strong, hollow sintered, impervious, metallic shell for use in structural applications including proppants for hydraulic fracturing. The shell is made of a maraging steel, low alloy steel, or stainless steel with a crush strength of about 3,000 psi or greater and a density of about 0.6 g/cm3 to about 2.5 g/cm3. |
| US08006758B2 |
Waste material processing for oil recovery
An enhanced oil recovery method and apparatus for thermal processing of polymer-based waste to produce organic and inorganic processed materials. The organic and inorganic processed materials are injected as an injection stream into the ground to liberate ground oil. The liberated ground oil is withdrawn from the ground. The injection stream interacts with the ground oil to form a new oil and the new oil including the ground oil is withdrawn from the ground. Thermal processing is done with pyrolysis of waste tires. |
| US08006756B2 |
Gas assisted downhole pump
An artificial lift system is disclosed for removing reservoir fluids from a wellbore. A downhole pump and a gas lift system are disposed in the wellbore. The gas lift system includes a first tubing string, and the downhole pump may be positioned with a second tubing string. Injected pressured gas from the gas lift system may commingle with and raise reservoir fluids from the wellbore through the first tubing string. The commingled gas and reservoir fluids may be separated in the wellbore, and the reservoir liquids may be brought to the surface through the second tubing string by the pump. |
| US08006754B2 |
Proppants containing dispersed piezoelectric or magnetostrictive fillers or mixtures thereof, to enable proppant tracking and monitoring in a downhole environment
In one aspect, the invention relates to a method for “tagging” proppants so that they can be tracked and monitored in a downhole environment, based on the use of composite proppant compositions containing dispersed fillers whose electromagnetic properties change at a detectable level under a mechanical stress such as the closure stress of a fracture. In another aspect, the invention relates to composite proppant compositions containing dispersed fillers whose electromagnetic properties change under a mechanical stress such as the closure stress of a fracture. The currently preferred embodiments use substantially spherical thermoset nanocomposite particles where the matrix comprises a terpolymer of styrene, ethylvinylbenzene and divinylbenzene, a PZT alloy manifesting a strong piezoelectric effect or Terfenol-D manifesting giant magnetostrictive behavior is incorporated to provide the ability to track in a downhole environment, and carbon black particles possessing a length that is less than 0.5 microns in at least one principal axis direction may optionally be incorporated as a nanofiller. |
| US08006753B2 |
Hydraulic connector apparatuses and methods of use with downhole tubulars
A tool to direct a fluids from a lifting assembly and a bore of a downhole tubular includes an engagement assembly configured to selectively extend and retract a seal assembly disposed at a distal end of the tool into and from a proximal end of the downhole tubular and a valve assembly operable between an open position and a closed position, wherein the valve assembly is configured to allow fluids from the lifting assembly to enter the downhole tubular through the seal assembly when in the closed position and wherein the valve assembly is configured to allow fluids from the downhole tubular to be diverted from the lifting assembly when in the open position. |
| US08006747B2 |
Micro-chimney and thermosiphon die-level cooling
A semiconductor die is constructed and arranged to have at least one conduit portion therein. At least a portion of the conduit portion is proximate to the localized area. The conduit portion is at least partially filled with a heat-dissipating material. The conduit portion absorbs heat from the localized area and dissipates at least a portion of the heat away from the localized area. |
| US08006746B2 |
3-dimensional high performance heat sinks
A heat sink having a very high heat transfer capability may be made from a plurality of unit elements. Each unit element includes a series of inlet tubes having a range of diameters and a series of outlet tubes also having a range of diameters. At least one inlet tube having a minimum inlet tube diameter may be in flow communication with at least one outlet tube having a minimum outlet tube diameter. |
| US08006744B2 |
Method and system for drying casting molds
A system and method of drying casting molds for forming metal parts is provided. In one embodiment, the method includes providing a casting mold comprised of a meltable pattern coated with a ceramic slurry containing a liquid solvent and a binder, placing the casting mold in a chamber, encapsulating the casting mold in a desiccant material, sealing the chamber sufficient to pull a vacuum in the chamber, and applying a variable vacuum to the chamber to dry the mold. In one embodiment, the vacuum is controlled and gradually increased over time from atmospheric pressure to a predetermined maximum vacuum pressure. The vacuum is preferably applied at a rate such that the meltable pattern has a temperature that does not decrease more than about 5 degrees F. from atmospheric pressure to maximum vacuum pressure in one embodiment. In another embodiment, the retained moisture level of the desiccant may be controlled to minimize temperature swings of the meltable pattern during the vacuum application. |
| US08006742B2 |
Casting roll
A casting roll having an outer periphery capable of being efficiently cooled is disclosed. The casting roll has a roll body on which side weirs abut, short tube-shaped supports each coaxially with and protruding from the roll body, a stub axle fitted into the support, a sleeve fitted over the support and a flange contiguous with the stub axle and abutting on the sleeve on a side away from the roll body. The roll body is formed with longitudinal cooling passages passing through the roll from one end to the other end of the roll as well as radial cooling passages each adjacent to a corresponding end of the roll and extending from an inner periphery of the roll to a corresponding longitudinal cooling passage. A plug is fitted into each end of the longitudinal cooling passages and abuts on the sleeve. With a distance between the longitudinal cooling passages and the outer periphery of the roll body being reduced as much as possible, cooling water is passed through a portion of the roll body. |
| US08006740B2 |
High performance brake rotor
A method of forming a brake rotor includes forming a plurality of metal insert portions. Each insert portion includes an inner side and an outer side with a plurality of attachment members coupled to the inner side. The method also includes positioning the plurality of insert portions into a mold such that the inner side of one of the plurality of insert portions faces the inner side of another one of the insert portions. The method also includes introducing a molten aluminum into the mold such that the molten aluminum contacts the inner side of each insert portion. The method further includes forming a mechanical bond between the aluminum and at least a portion of at least one of the inserts. |
| US08006737B2 |
Fabric squaring correction for lateral arm awning
An adjustment device for an awning is provided comprising an engagement member and a resilient adjustment member having an outer diameter. The outer diameter of the adjustment member is adapted to be selectively adjustable. A retainer element is provided to maintain a desired outer diameter. In one example, the resilient adjustment member can be adapted to engage the engagement member. In addition or alternatively, the engagement member can have a plurality of angular splines that are keyed into corresponding internal grooves of the adjustment member. In addition or alternatively, the resilient adjustment member can be adapted to splinably engage the engagement member. In addition or alternatively, the resilient adjustment member can have a plurality of support members and a plurality of flexible connectors, wherein each support member is connected to an adjacent support member by a flexible connector to form an enclosed cross-section. |
| US08006735B2 |
Lift cord anchor for coverings for architectural openings
An anchor for securing the lower end of lift cords to the bottom rail of a vertically retractable covering for architectural openings includes features enabling the anchor to be wedged into a blind hole formed in the top surface of the bottom rail. The anchor can be one piece or two pieces and in the event of a two-piece anchor, a main body has spreadable legs and is engaged by a cam member to spread the legs after the anchor has been inserted into the blind hole. In the case of the single-piece anchors, there are legs or fingers engageable with the side wall of the blind hole upon insertion of the anchor into the blind hole to wedgingly secure the anchor in position. |
| US08006734B2 |
System and method for advancing thermoplastic adhesive segment dispensing tape and applying adhesive segments thereby
An adhesive segment applicator apparatus is provided for use with an adhesive segment laden carrier release tape. The adhesive segment applicator has an adhesive dispensing wheel upon which a roll of adhesive segment carrier release tape is mounted and a take-up core system that prevents the adhesive segment-laden carrier release tape from becoming loose or pulling away from the adhesive segment applicator apparatus when an adhesive segment is dispensed, in order easily to dispense an adhesive segment to a surface. |
| US08006733B2 |
Pneumatic tire with leno cap ply and method of making same
A pneumatic tire containing a tread, a carcass having at least one belt ply disposed below the tread, and a cap ply located between the carcass and the tread. The cap ply comprises at least one layer of an open construction leno weave tape having a pair of warp yarns in the longitudinal direction and a weft yarn in the weft direction. The pair of warp yarns comprises a first warp yarn and a second warp yarn, where the second warp yarn has a force of elongation of between about 1 and 40% the force of elongation of the first warp yarn, where the second warp yarn is in tension, and where the second warp yarn has an elongation at break of greater than 2%. The leno weave tape is disposed in a flat pattern around the circumference of the carcass in the area of the belt ply. A method of making a pneumatic tire is also disclosed. |
| US08006729B2 |
Pneumatic tire with tread having fine grooves
Disclosed is a pneumatic tire including a plurality of land portions and a plurality of fine grooves. The plurality of land portions are formed of blocks and a rib, and are defined in a tread part of the pneumatic tire. The fine grooves with a depth of 0.1 mm to 0.8 mm, a width of 0.1 mm to 0.8 mm and a pitch of 0.5 mm to 2.0 mm are formed in the tread surface of each of the land portions to be inclined at an angle of 42° to 60° relative to the circumferential direction of the tire. The inclined directions of the fine grooves relative to the circumferential direction of the tire are reverse to each other on the left and right sides of the equator of the tire. |
| US08006728B2 |
Centrifugal wheel
A centrifugal wheel apparatus for a vehicle having a plurality of pivoting elements attachable to an interior of a vehicle wheel that, when subjected to centripetal force, pivot away from the vehicle wheel and toward a pneumatic tire attached to the vehicle wheel to reshape the pneumatic tire into a dome thereby decreasing surface contact between the vehicle and a surface so that the vehicle may travel with less resistance and increased economy. |
| US08006727B1 |
Protective cover/shield for woodworking equipment
A hood assembly for woodworking equipment, the hood assembly having a main frame member, at least one secondary frame member, a hood member, and first and second mounting members. Each secondary frame member is supported relative to the main frame member. The hood member is supported by the main frame member and the at least one secondary frame member. The main frame member is supported by the first and second mounting members. The main frame member and the at least one secondary frame member support the hood member such that the hood member extends over at least a portion of the woodworking equipment. |
| US08006723B2 |
Conductor loop-forming tool
A loop-forming tool for forming a loop in a conductor has a grip with a first end section having a central post and an off-axis post mounted therein. The two posts are spaced to allow a conductor to pass therebetween and to grip the conductor when the tool is rotated, bending the conductor around the central post to form a U-shape. Rotating the tool in the opposite direction changes the U-shaped hook to a “?”-shaped hook for attaching to a tie-down bolt. Index marks can be provided on a terminal surface of the first end section to facilitate making consistent loops. The relative sizes of the posts can be configured to allow the tool to also serve to wrap the loop around the tie-down bolt, and to provide a screwdriver for subsequently tightening the tie-down bolt to secure the looped conductor thereto. |
| US08006721B2 |
Anti-kink device for hoses, in particular vacuum cleaner hoses
An anti-kink device for hoses with an external corrugated structure, in particular for vacuum cleaner hoses, such hoses comprising at least one external groove-like channel which runs in a helical manner. The anti-kink device is formed by a wire coil made from spring steel which is screwed into the groove-like channel from one hose end and is fixed to the hose end. This anti-kink device is applied over the entire hose length or only partially at points of the hose which are at risk of kinking. |
| US08006720B1 |
Downspout flow diverter
A downspout flow diverter for diverting water from a gutter downspout to an alternate location outside the downspout. A first embodiment of the downspout flow diverter comprising a diverter plate pivotally supported from a main body, and a sliding jacket disposed for sliding engagement with the main body, wherein the position of the diverter plate is responsive to the position of the sliding jacket. The first embodiment of the downspout flow diverter further comprising a seepage barrier, defining a drain void, for channeling water seepage from around the stowed diverter plate, back into the main body. |
| US08006717B2 |
Injection valve of high pressure homogenizer and injection valve unit of the same
A high pressure homogenizer segmentalizes material made of minute solid or the like by passing suspension liquid including the material to a small diameter orifice at high speed under high pressure. An injection valve of the high pressure homogenizer includes: a fixed member having a material introducing passage therein; and a movable member disposed rotatably, swingably, or pulsatingly opposite to the fixed member in an axial direction of the fixed member. The orifice of the injection valve is made of a fine gap in a radial direction disposed between an end face of the fixed member facing an end of the material introducing passage and an end face of the movable member disposed at an end of the movable member opposed to the fixed member. The orifice communicates with a material processing passage via a ring-shaped collision wall. |
| US08006716B2 |
Parent-subsidiary guide float valve
A floating valve providing a parent-and-subsidiary flow-guided floating valve of low pressure drop, high throughput and highly flexible operation maintaining high efficiency within a wide range of gaseous load changes is disclosed. Furthermore, a parent-and-subsidiary flow-guided floating valve having at least two legs, wherein the body of the parent valve is a symmetrical plane figure with the central axis line as the symmetrical line, the central axis line to the overflow cofferdam along the direction in which the liquid flows is also provided. |
| US08006711B2 |
Trekking pole clamp and methods
A clamp apparatus that includes a base portion and an adjustable clamping lever. The base portion defines an adjustable size aperture. The adjustable clamping lever is mounted to the base portion and is movable between an unlatched position and a latched position. The adjustable clamping lever has a length that is adjustable to clamp the base portion to elongate members having a cross-section. The adjustable clamping lever may include at least two link members. One of the link members may have an adjustable length. |
| US08006710B2 |
Cleaning device and method for cleaning a workpiece
In order to produce a cleaning device which cleans in a particularly effective manner wherein the cleaning device comprises a cleaning chamber for accommodating a workpiece requiring cleaning and a fluid transfer device for transferring at least one fluid into the cleaning chamber and/or out of the cleaning chamber and wherein the fluid transfer device comprises at least one nozzle in the form of a slotted nozzle extending along a slot axis and said fluid is arranged to be fed into the cleaning chamber or fed out of the cleaning chamber by means of said fluid transfer device in a direction transverse to the slot axis, it is proposed that the cleaning device comprise a slotted nozzle moving device for moving at least a part of the slotted nozzle. |
| US08006709B1 |
Combined toothpaste container with dental floss dispensing cap and associated method
The combined toothpaste container and dental floss cap may include a toothpaste container and a removable cap with a hollow chamber and an outlet orifice formed in fluid communication with the hollow chamber. A mechanism for contemporaneously dispensing dental floss and notifying a user when the dental floss is approaching depletion may be situated in the hollow chamber. The mechanism may also include a dental floss spool threaded about a rectilinear worm shaft such that the spool travels along the worm shaft toward a top surface of the cap during dental floss dispensing procedures. An actuating rod with a primary arm and guide arms may be interfitted within the worm shaft and mated with the spool respectively such that the user may selectively access one end of the actuating rod. The actuating rod may rotate during dental floss dispensing procedures and may be oppositely rotated to retract dental floss. |
| US08006708B1 |
Multi-colored dental floss and associated method
A multi-colored dental floss includes a unitary and flexible core member with an elongated shape provided with opposed first and second ends. The second end is covered by a multi-colored outer coating surrounding an entire circumference thereof, and the first end is an exposed outer surface spaced from the multi-colored outer coating such that the beginning segment remains uncolored. An housing is provided with a bottom cavity, a planar top surface spanning across an entire top side of the cavity, a cutting implement directly attached to the top surface and nested within a first one of the apertures, and a lid pivotally attached to the top surface. The multi-colored dental floss further includes a spool statically seated within the housing, and the core member is concentrically wound about the spool and channeled upwardly therefrom. |
| US08006705B2 |
Pneumatic hairbrush for pets and people that releases active ingredients in powder form
A pneumatic hairbrush for people and pets releases a powder mixture containing perfume, fragrance and/or other active compositions directly onto the hair or fur during brushing. The brush includes a flexible deformable membrane that carries brush bristles and has a plurality of apertures for delivery of the active composition and is fitted within a first opening of an internal cavity in a brush base. The powder mixture containing the active ingredient is poured into the internal cavity and disseminates over the flexible deformable membrane. A cover is inserted through a second opening. Delivery of the powder mixture is activated during brushing or through manually depressing, where the flexible deformable membrane is deformed and compresses the internal cavity causing the powder mixture to be pneumatically forced within the plurality of apertures of the brush bristles or around the outside surfaces of the bristles, and released. |
| US08006702B2 |
Selective photocoagulation
A method of scanning a laser beam across a set of cells includes during a first interval, scanning a laser beam across a set of cells; and during a second interval, deflecting the laser beam away from the set of cells. The first interval is selected to cause microcavitation in at least a portion of the cells from the set of cells. |
| US08006701B2 |
Device and method for the therapy of obesity
An anastomotic device, particularly a circular stapler (10), comprises a handle (12) and a stem (14). A channel suitable to receive a guide wire at least partially develops along the length of the stapler. The stem (14) is made of a flexible material, such as to facilitate reaching the site requiring anastomosis. The circular stapler (10) comprises an anvil (16) suitable to be introduced on the free end of the stem (14). The anvil (16) comprises a channel (22) suitable to receive a guide wire (66) and extending along the anvil, and a portion (20) suitable to act as a striker against the wall of one of the portions (A; B) of the tissues to be joined. |
| US08006699B2 |
Site guard for intravenous sites and other sensitive areas
A multipurpose site guard for use at all peripheral and central venipuncture infusion sites, sensitive areas, and for pediatric and adult patients. The guard is a hollow plastic member with a base and a sidewall curved upwardly and inwardly to form a cover which is form fitted to the infusion site under finger pressure and which can be taped in place. Improvements to this invention include holding the guard in place with a fabric connector having closure means and cushioning the guard's base with a soft material. |
| US08006693B2 |
Aerosol transfer device for medical aerosol generators or medical aerosol generator systems
An aerosol transfer device for medical aerosol generators comprises an elongate shaped hollow member, located in a vertical plane constituting an aerosol storage area. The member has a first opening allowing entry of outside air. The first opening is located on an upper or lower horizontal surface of the member to ensure vertical air entry. A second opening opposite said first opening allows escape of aerosol, and a third opening serves for spraying aerosol into the storage area in the vertical plane and in axial alignment with the air inlet opening. The member has a minimum height of 6 cm and allows dispersion of the sprayed aerosol without recycling aerosol deposited on the walls. The member is located between an aerosol generator source and a patient interface and does not include any valve on the aerosol path from the storage area to the patient. |
| US08006689B2 |
Reflector assembly for energy concentrators
In an energy wave solar reflector assembly (12) for an energy concentrator (10), the assembly has a support structure (21) with support arms (22) extending from a central zone (24), and an array of concentric annular reflective elements (28) spacedly arranged on the support arms or on elongate mounting strips fixed to each or selected supported arms. The reflective elements having a reflective surface shaped to reflect incident energy waves, and a holding arrangement having holding devices (40, 74) arranged to hold the reflective elements in an orientation to direct the reflected energy waves thereof in a direction towards a focal zone (16) of the reflective elements. |
| US08006688B1 |
Food steaming apparatus
A steamer cooks individual serving portions of food such as oysters and shellfish by direct contact with steam at atmospheric pressure. The steamer uses a boiler and valved piping system including a manifold to deliver steam on demand to each one of plural cooking stations. Each station has a container such as a bucket that receives the steam through a nozzle extending through a hole in the bucket's bottom. The user controls the flow of steam to each cooking station independently, thus allowing multiple serving portions of food to be steamed independently of each other, that is, separately, in parallel, and without regard for the start times and end times of the other serving portions. Preferably individual steam valves, timers and on/off indicators allow the user complete control over cooking times at each cooking station. The steam exiting the buckets and condensate are collected and carried off. |
| US08006684B2 |
Superheated steam grill
A superheated stream grill includes a heating tray to serve as a heat source for heating and cooking the food materials. In addition, it also provides a function of heating food materials by using a superheated stream. The grill has a heating system for generating the superheated stream. The heating system atomizes the water molecules to form mist by means of the supersonic vibration, and then the mist is heated and converted into the superheated stream. The superheated stream is injected and sprayed onto the food materials. In this way, the mouth feeling of the food materials after cooking is much better and the time for cooking is also reduced. |
| US08006683B2 |
Block splitting assembly and method
A masonry block that is produced from a workpiece that is split in a block splitting assembly which uses any of a variety of projections to supplement or replace the action of the splitting blade in splitting and dressing the workpiece. The resulting masonry block has features that provide the masonry block with a weathered appearance. |
| US08006673B2 |
Fuel injection pump
A low-pressure pump portion pumps fuel from a fuel tank. A pressure regulating valve controls pressure of fuel discharged from the low-pressure pump portion. A high-pressure pump portion pressurizes the discharged fuel. A valve cover has a mounting portion mounted with the pressure regulating valve. A camshaft moves a movable member to pressurize fuel in a high-pressure pump chamber of a cylinder so as to press-feed the fuel from the high-pressure pump portion. The low-pressure pump portion includes a rotatable member, which is rotatable integrally with the camshaft, and a pump cover, which accommodates the rotatable member. The pump cover is fixed to the pump housing. The valve cover is a separate component from the pump housing and the pump cover. |
| US08006671B2 |
Start control apparatus for an internal combustion engine
A start control apparatus for an internal combustion engine, which takes an amount of a fuel vaporized from a heated fuel into consideration to prevent deterioration of startability due to an overrich or overlean condition caused by an excessive or insufficient amount of the vaporized fuel and to realize improvement of cold startability. The start control apparatus includes: a heater (14) for heating a fuel to be supplied to the internal combustion engine; fuel heating control unit (22) for energizing the heater when a cooling water temperature is less than an internal combustion engine start possible water temperature value to heat the fuel; and start time fuel setting unit (26) for setting a start time fuel injection amount of the internal combustion engine according to a fuel temperature after the fuel is heated by the fuel heating control unit (22), an alcohol concentration, and the cooling water temperature. |
| US08006657B2 |
Mode-switching cam follower
A mode-switching cam follower is disclosed, wherein the follower includes a body, a cam contact movably coupled to the body, and a latch member movably coupled to the body. A shape-memory alloy in communication with the latch member couples and decouples the latch member with the cam. |
| US08006656B2 |
Split-cycle four-stroke engine
An engine has a crankshaft, rotating about a crankshaft axis of the engine. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft such that the expansion piston reciprocates through an expansion stroke and an exhaust stroke of a four stroke cycle during a single rotation of the crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft such that the compression piston reciprocates through an intake stroke and a compression stroke of the same four stroke cycle during the same rotation of the crankshaft. A ratio of cylinder volumes from BDC to TDC for either one of the expansion cylinder and compression cylinder is fixed at substantially 26 to 1 or greater. |
| US08006655B2 |
Heat storage system for vehicle
In a heat storage system for a vehicle including a heat accumulator 3, in which engine coolant is stored and allowed to flow, in an engine coolant circulation circuit connecting an engine 1 and a heater core 2 of an air conditioning unit, the engine coolant circulation circuit is a circuit connecting heat accumulator 3 side inlet and outlet, engine 1 side inlet and outlet, and heater core 2 side inlet and outlet, and has a circuit configuration including four modes of a “heat storage mode,” a “heat storage maintaining mode,” a “quick engine warm-up mode,” and a “quick interior warm-up mode” to be selectable by switching a valve set in the circuit. |
| US08006653B2 |
Combustion method, system, and article
A method includes mixing air and converted fuel from an on-board fuel converter in a fuel mixer to form an air-converted fuel mixture, the air-converted fuel mixture includes a short chain hydrocarbon; mixing the air-converted fuel mixture with a high specific heat diluent to form an air-diluent-converted fuel mixture; mixing the air-diluent-converted fuel mixture with a first amount of fuel to form a homogenous mixture. A system and article are included. |
| US08006652B2 |
Emissions control system for diesel fuel combustion after treatment system
An emissions control system for the after treatment of a fuel combustion process exhaust stream includes an exhaust passageway. The exhaust passageway allows for passage of an exhaust stream containing exhaust byproducts from the combustion of a fuel that includes a manganese compound. The exhaust stream includes a manganese compound which complexes with at least one of the exhaust byproducts. |
| US08006651B2 |
Reverse-flow condensing economizer and heat recovery method
A condensing heat exchange economizer wherein upwardly flowing hot flue gas is redirected to flow in a downward direction over a bundle of heat exchange tubes carrying a counter-flowing heat exchange medium to form condensate and cool the flue gas, and the condensate is forced by gravity to flow in the downward direction. The economizer may be in the form of a cylindrical economizer adapted for insertion in an exhaust stack for flue gas. The cooled flue gas may be redirected to flow in an upward direction and merged with a primary flow passage leading to the stack. |
| US08006642B2 |
Container and pole protection system
Protection of the pole of a vertically slideable bird feeder and the prevention of loss of bird feed if the filled or partially filled feeder is removed from the pole is accomplished by a specially designed protective sheath located within the feed tube housing of the feeder and around the pole. The upper end of the sheath is held in place within a channel formed in the feed filling funnel. The lower end of the sheath is held in place within a second channel formed in the bird feed tray on which the feed tube housing rests. Upstanding walls within the filling funnel are configured to ensure that feed is poured into the feed tube housing with minimal loss of feed at the pole. The feed filling funnel, feed tube housing, protective sheath, and bird feed tray, are all vertically moveable as a single unit along the pole, without causing damage to or undue feed residue buildup on the pole, while maintaining the integrity of the feed in the feed tube housing. In alternate embodiments, the protective sheath is integrally connected to or formed with other components of the system. The protective sheath concept is also adaptable to other pole mounted containers, such as hanging plant pots and similar suspended receptacles. |
| US08006631B2 |
Radioactive waste reprocessing method and device
Radioactive waste treatment method, includes: (a) loading waste into plasma shaft furnace by conveying waste by hermetic conveyor from automated storage into plasma shaft furnace, wherein conveying is loading is controlled; (b) pyrolizing waste; (c) oxidizing coke; (d) withdrawing pyrogas and slug from furnace; (e) afterburning pyrogas in combustion chamber at an afterburning temperature of 1200-1350° C.; (f) supplying air into combustion chamber at two levels during afterburning step: (1) prechamber pyrogas air supply level, and (2) an upper part of combustion chamber air supply level; and (g) quenching an off-gas to 200-250° C. with subsequent mechanical cleaning and absorption cleaning and further cooling. A radioactive waste treatment plant is also disclosed. |
| US08006626B2 |
System and method for cooling a battery
A system is provided for cooling an energy storage system of a hybrid electric vehicle. The energy storage system includes at least one energy storage device. The system includes an inlet positioned on the outer surface of the vehicle above the platform. More particularly, the system includes a cooling fluid duct in flow communication with the inlet and the at least one energy storage device. Additionally, the system includes a blower powered by a respective motor and positioned within the to draw cooling fluid into the inlet and through the cooling fluid duct to pass the cooling fluid over or through the at least one energy storage device and into a common vented area of the vehicle. |
| US08006625B2 |
Tube car, network of tubes, personal transport system, and control system and control method thereof
The present invention provides a new personal transport system for passengers and goods, which comprises: a tube car comprising a self-powered closed tube car carrying passengers or goods from door to door; and a network of tubes comprising a plurality of tubes, the said network of tubes combined with the existing blocks or buildings, with each tube in the network of tubes provided with an upper rail and/or a lower rail for supporting and/or guiding the said tube car carrying passengers or goods. According to the invention it is possible to achieve a door-to-door transport between two buildings. In comparison to other traffic systems, the inventive system's velocity, line capacity, safety and reliability, ability of resisting disasters and comfortableness are much increased while its consumption of energy, construction cost, occupied space, operating cost, noise and visual pollution are greatly reduced. Furthermore, the transport system of the invention is easy to put into a standardized production, quick to be laid, removed and reused. |
| US08006621B1 |
Linear explosive breaching apparatus and method
The present invention relates to methods and apparatuses for explosive breaching. |
| US08006620B2 |
Minesweeping device
A magnetic signature minesweeping device comprising a water driven turbine power generator and a superconducting material magnet, wherein the turbine power generator is arranged, in use, to supply a driving current for the superconducting material magnet when the minesweeping device is towed through the water. In a further embodiment, a control unit is arranged, in use, to control the magnetic output of the superconducting magnet and the power output of the turbine power generator. Furthermore, a method of minesweeping using the device and an array of the devices is disclosed. |
| US08006617B2 |
Assemblies in a printing couple of a rotary printing press
An assembly in a printing unit of a rotary printing press includes at least one plate cylinder, three ink form rollers, two vibrator rollers and an ink separator roller. Both of the vibrator rollers are applied directly to the ink separation roller. One of the ink form rollers is applied to both one of the vibrator rollers and the plate cylinder. The secondary two ink form rollers are applied both to the other vibrator roller and to the plate cylinder. The plate cylinder is covered with several printing forms. An upper ink form roller is located such that a horizontal line that is tangent to the circumference of that upper ink form roller is positioned at a vertical decline of at least 50 mm from a horizontal line that is tangent to the circumference of the plate cylinder. |
| US08006614B2 |
Horizontal hotpress system
Two press cylinders are disposed at an equal interval at left and right having the opening-closing cylinder therebetween, so as to have the approximately same distance from the conveying reference plane as the opening-closing cylinder. The opening-closing cylinder comprises an opening-closing linear encoder, which detects a decreased amount of the entire thickness of the object-to-be-processed as a displacement of the ram, when the object-to-be-processed is hot-pressed. The respective press cylinders comprise pressure sensors for press cylinders detecting pressing pressures of the pressing plates as cylinder inner pressures. A horizontal hotpress system is provided, which can easily improve yield ratio of the boards after hot-pressing by measuring thickness size of the object-to-be-processed while hot-pressed, according to an operation distance of the opening-closing cylinder, comprising an opening-closing cylinder for opening and closing the press plates, other than a plurality of the press cylinders for pressing the press plates. |
| US08006603B2 |
Access door for feeder/delinker of a gatling gun
The feeder/delinker of a Gatling gun is provided with an access system which includes a unitary access door and a plunger mounted in the access door. When the access door is partially opened, the plunger is deployed and contacts and secures a cartridge in the feeder/delinker so that a user can remove his hand from the feeder/delinker prior to completely closing the access door. When the access door is closed, the plunger retracts into and is stored in the access door. |
| US08006602B2 |
Combustion powered pneumatic augmented gun
A combustion powered, pneumatic augmented gun system is disclosed. The combustion powered, pneumatic augmented gun system may include a gun barrel, a combustion chamber, an augmentation air plenum in fluid communication with the combustion chamber, a trigger valve assembly, a fuel supply tank connected to the combustion chamber disposed to provide a combustible fuel to the combustion chamber, and an air compressor connected to the augmentation air plenum disposed to provide compressed air into the augmentation air plenum. When a projectile is to be fired, fuel is combusted in the combustion chamber providing a flow of gases into the gun barrel. Compressed air from the augmentation air plenum is released to augment the acceleration of the projectile in the gun barrel when pressure in the combustion chamber drops. |
| US08006598B2 |
Saw chain drive link with tail
A saw chain for a chain saw is disclosed. Embodiments include a drive link that may be used in a saw chain, wherein the drive link includes a tail and a concavity that complements a depth gauge of a trailing cutting link, reducing and/or minimizing the drive link's protrusion into a gullet space of the cutting link. Embodiments of the invention may help improve cutting performance and further help reduce kickback potential. |
| US08006597B2 |
Rotary trimmer having multiple rolling blades
A rotary trimmer having multiple rolling blades is provided with a knob for being rotated to drive a blade holder in a blade holder recess to rotate so as to shift the rolling blades. The blade holder recess and the blade holder are mutually positioned by spring elements and positioning recesses. Besides, the knob can be retained from rotating by a latch. |
| US08006596B2 |
Cutting tool and parts and accessories therefor
A cutting tool in accordance with the invention may include an arbor lock, located within its housing, for preventing the arbor from rotating to assist an operator in installing, removing or replacing the saw blade. The cutting tool may also include an internal storage compartment for storing items or equipment, including those for use in connection with the cutting tool, an internal mobility system to assist the operator in moving the cutting tool when desired, and a cutting implement angle memory indicator for aiding the operator in keeping track of a desired cutting implement position. The cutting tool may also be provided with a sturdy bench top extension extending out from the cutting tool housing which the operator may use to perform a variety of workshop tasks including some not related to the use of the cutting tool itself. |
| US08006593B2 |
Tool revolver
A tool revolver, in particular for a machine tool, includes a tool disk (1) rotatable about a revolver axis and provided with a plurality of tool stations distributed along the disk circumference and movable to an operation position by the disk (1) rotation. At least one part of the tool stations (13) has a reception area (25) for receiving a tool holder (3). A fixing device is used for fixing a corresponding tool holder (3) at a defined position in the reception area (25). The interaction between an elastic adjusting body (31) protruding perpendicularly to the reception area (25) and used in the form of an orientation element for positioning and adjusting surfaces (41, 43) deepened into a base surface (7) of the tool holder (3) enables the tool holder to take an adjustment position when a screw fitting is fastened. |
| US08006592B2 |
Burr elimination device for camshaft
A burr elimination device for a camshaft according to the exemplary embodiment of the present invention may include: an operating cylinder configured to move a rod equipped in an end portion thereof in an up and down direction; an ascent/descent member connected to the rod of the operating cylinder; a rotation unit configured to rotate a camshaft that is held apart from the ascent/descent member and on which cam lobes are formed; a plurality of cylinder members disposed on the ascent/descent member corresponding to the cam lobes; a moving rod configured to be inserted into or drawn out of each of the cylinder members; a spring mounted inside each of the cylinder members and configured to elastically push the moving rod from the interior to the exterior of the cylinder member; and a burr elimination tool that is mounted on the end portion of the moving rod and that is configured to pivot in front/rear and left/right directions with respect to a predetermined center point for continuous elimination of a burr that is formed at an edge of a cam lobe. |
| US08006588B2 |
Multi-link parking brake actuation system
Systems and apparatus are provided for a parking brake assembly for actuating a parking brake in a vehicle. The parking brake assembly comprises a mounting bracket fixedly attached to a mounting location of the vehicle, a first linkage element having a first end coupled to the mounting bracket at a first pivot, and a second linkage element having a first end pivotally attached to the mounting bracket. A brake cam is coupled to the first end of the first linkage element at the first pivot. A handle mechanism is pivotally attached to a second end of the first linkage element and to the second end of the second linkage element. The handle mechanism is configured such that movement of the handle mechanism actuates the brake cam. |
| US08006581B2 |
Drive gear assembly
A drive gear assembly is disclosed. The assembly includes a drive shaft (11) and a drive gear (9) mounted on or integral with a drive shaft and rotatable therewith and being adapted to mesh with a driven gear (7). The assembly also includes a self-aligning assembly that supports the drive shaft for rotation about an axis of the drive shaft and so that the drive gear can self-align with respect to the driven gear. |
| US08006580B2 |
Lifting device for a two-leaf folding flap
A lifting device is provided for a two-leaf folding flap whose upper leaf is hinged to a top wall or partition wall of a carcass around a horizontal first axis and whose lower leaf is pivotally connected to the upper leaf around a second axis parallel to the first axis. The lifting device has at least one two-armed lever which is pivotally mounted to a side carcass part around a horizontal pivot axis and whose longer arm is hingedly connected to the lower leaf, and at least one hinge arm which hingedly connects the leaves and is respectively fastened in hinge cups arranged in the leaves. The hinge arm is adjustable with respect to a hinge cup via a first eccentric device in one direction and via a second eccentric device in another direction perpendicular to the first direction. |
| US08006578B2 |
Apparatus and method for a high speed rotation-to-rotation oscillation converter for surgical use
A converter for use in a high speed rotationally oscillating surgical burring device comprises an output shaft, and a rotationally oscillating secondary drive rotor coupled to the output shaft. The secondary drive rotor is arranged and configured with a size and mass to minimize its angular momentum. A unidirectionally rotating primary drive rotor is provided. A linearly reciprocating transmission converts unidirectional rotation to bidirectional rotational oscillation coupling the primary and secondary drive rotors. The transmission is arranged and configured with a size and mass to minimize its linear momentum. An input shaft is coupled to the rotating primary drive rotor to which a unidirectional rotational force is applied. |
| US08006575B2 |
Force measuring device
Force measuring device for measuring the force between a first element and a second element of an application, comprising a housing and a sensor arrangement, which is arranged in the housing, the sensor arrangement comprising a first part and a second part and the force between the first element and the second element determining a relative position between the first part and the second part, characterized by at least one spring element, which is positioned between the second element and a support region arranged on the housing, and is supported on the second element and the support region. |
| US08006573B1 |
Systems and methods for preloading a bearing and aligning a lock nut
An apparatus for use in providing a load on a bearing mounted to a shaft includes a setting gage configured to be received on a shaft and configured to engage a nut on the shaft. The gage includes an inner portion and an outer portion rotatable relative to each other. The inner portion includes an outer perimeter contacting an inner perimeter of the outer portion. The inner portion has an inner opening having an inner circumference mirroring a shape of the shaft and shaped to inhibit movement between the inner portion and the shaft when the shaft is received in the inner opening. The outer portion has an outer circumference comprising at least one radially projecting member configured to engage the nut to inhibit movement between the outer portion and the nut when the gage engages the nut. The inner portion includes a start position indicator on the outer perimeter and a stop position indicator on the outer perimeter. The start position indicator includes a start position for a marker of the outer portion. The stop position includes a stop position for the marker when the outer portion is rotated from the start position toward the stop position such that the marker is aligned with the stop position to achieve a desired amount of endplay of a bearing mounted to the shaft. |
| US08006569B2 |
Magnetic flow meter
A magnetic flow meter includes a first spud end, a second spud end, and a sensing area positioned between the first spud end and the second spud end. The sensing area has a wall thickness that is thinner than a thickness of the first spud end and the second spud end. The flow meter can be manufactured via molding while a plug is positioned in at least two holes of the magnetic flow meter. The flow meter can also be manufactured to have a near hermetic seal formed by inserting a flexible printed circuit board in a slit of a gasket and then either compressing a register cup surrounding the tube gasket or driving a pin into a center pin around which the tube gasket is positioned. |
| US08006565B2 |
Pressure sensor grid
A pressure sensor grid can comprise a plurality of bottom wires, arranged substantially parallel to each other and overlaid by a plurality of top wires arranged substantially perpendicular to the bottom wires. Each intersection of the top and bottom wires includes a pressure sensor. The sensor comprises a switching junction situated between the bottom wire and the top wire and a conducting channel extending through the switching junction from the bottom wire to the top wire. Pressure applied to the top wire causes an increase in conductance between the bottom wire and the top wire. |
| US08006564B1 |
Pressure sensor with integrated thermal stabilization and method of using
The present invention relates to a method of determining both pressures and temperatures in a high temperature environment. The present invention also relates to a method of determining temperatures about a pressure-sensing element using a bi-functional heater. In addition, the present invention preferably relates to a pressure sensor with the pressure-sensing element and a heating element both integrated into the sensor's packaging, preferably onto the diaphragm of the pressure sensor, and particularly to such a pressure sensor capable of operating at high or elevated temperatures, and even more particularly to such a pressure sensor wherein the heating element is capable of both heating, at least in part, the pressure-sensing element and monitoring the temperature of the application area. Preferably, the pressure-sensing element is formed from shape memory alloy (SMA) materials that can be used at high or elevated temperatures as a pressure sensor with high sensitivity. |
| US08006562B2 |
Atmospheric pressure measuring apparatus and method of measuring atmospheric pressure
A receiver receives an acoustic wave in an atmospheric pressure measuring apparatus. Since a variation in the intensity of an acoustic wave reflects a variation in the atmospheric pressure, the atmospheric pressure can be measured based on the intensity of the acoustic wave received at the receiver. The atmospheric pressure can in this manner easily be measured with a simplified structure. |
| US08006561B2 |
Detection sensor
It is an object of the present invention to provide a technique that can realize improvement of sensitivity of a vibrator. A platform 50 to which a substance adheres or sticks is provided to be mechanically coupled to a vibrator 20 of a sensor via bridges 51. Sensitivity of the sensor is improved by causing the mass of a substance adhering or sticking onto the platform 50 as if the substance concentratedly adheres or sticks to places where the platform 50 is connected to the vibrator 20. It is preferable to connect, via the bridges 51, the platform 50 to places where the platform 50 vibrates integrally with the vibrator 20. For this purpose, it is preferable to mechanically couple, via the bridges 51, the platform 50 to regions where vibration occurs only in one of an r direction or a θ direction in the vibrator 20. |
| US08006559B2 |
Wayside rolling stock inspection
Inspection of rolling stock (e.g., rail vehicles) traveling along a set of rails is performed using devices that are placed in a housing that is attached to the set of rails. The housing conforms to standard width, height, and load bearing requirements for a railroad tie. As such, the housing can be readily installed and allows for the continued use of standard railroad maintenance equipment. One or more sensing devices are attached to the housing and acquire evaluation data on component(s) of the rail vehicle, such as the wheels. A computing device can evaluate a condition of the component(s) using the evaluation data. |
| US08006556B2 |
Sensor-based orientation system
A method for measuring positional changes of an object, including rotation about any or all of three axes, using linear accelerometers. There is disclosed a method of using a linear accelerometer to integrate two other 3D linear accelerometers in order to measure and supply for further use six-dimensional information, that is, translation in three dimensions and rotation about three axes. Two linear accelerometer sensors are used to determine all but one of the variables in the six degrees of freedom. Output from a third accelerometer generates the data need to determine a sixth, rotational, degree of freedom. The need for a gyroscope for detecting changes in heading (i.e., yaw or azimuth) may therefore be avoided. |
| US08006553B2 |
Semiconductor sensor having heater on insulation film and manufacturing method of the same
A sensor includes: a silicon substrate having a hollow portion, which is arranged on a backside of the substrate; an insulation film disposed on a front side of the substrate and covering the hollow portion; a heater disposed on the insulation film, made of a semiconductor layer, and configured to generate heat; and an anti-stripping film for protecting the insulation film from being removed from the silicon substrate. The silicon substrate, the insulation film and the semiconductor layer provide a SOI substrate. The hollow portion has a sidewall and a bottom. The anti-stripping film covers at least a boundary between the sidewall and the bottom of the hollow portion. |
| US08006551B2 |
Methods and compositions for removing residues and substances from substrates using environmentally friendly solvents
Environmentally friendly solvents used to dissolve or remove residues and/or substances from substrates wherein the residue and/or substance is contacted with a Generally Recognized As Safe solvent to dissolve the residue and/or substance in the solvent followed by the extraction of the residue and/or substance from the solvent such as by contact with carbon dioxide. |
| US08006550B2 |
Methods and systems for testing tires of vehicles to quantify transient tire force and moment responses
A method for testing a tire of a vehicle that includes the steps of creating a first condition comprising a first slip angle of the tire, obtaining a first set of data regarding performance of the tire under the first condition, creating a second condition comprising either a second slip angle or lateral displacement of the tire, obtaining a second set of data regarding performance of the tire under the second condition, and determining the transient response of the lateral force and aligning moment of the tire, using the first set of data and the second set of data. |
| US08006549B2 |
Device comprising a sensor and a connector
A device which comprises a sensor and/or actuator and a connector for electrically and mechanically coupling the sensor and/or actuator. The connector comprises an individual electrical conductor having a core made from a first material and having a jacket made from a second material. The first material can have a lower thermal conductivity than the second material. |
| US08006547B2 |
Sensor for a transmission-shift control, in particular of a motor vehicle
A sensor for a transmission-shift control of a motor vehicle is described. The sensor is connectable to a supply voltage (Vs) and to ground (GND). The sensor generates a signal voltage (Vout). The signal voltage (Vout) may assume two signals (high, low), both signals (high, low) being different from the supply voltage (Vs) and from ground (GND). |
| US08006546B2 |
Method and device to optimize the excitation frequency of a resonator based on predetermined relationships for operating parameters of a combustion engine
A device for controlling a power supply of a radio frequency ignition of a combustion engine, including: an interface that receives measurement signals of operating parameters of a combustion engine; an interface that outputs a control signal; a module that stores relationships between measurement signals and the frequency of a control signal to be generated; a module that determines the frequency of a control signal to be generated on the basis of measurement signals received on the reception interface and of the relationships stored; and a module that applies the control signal at the determined frequency. |
| US08006545B2 |
Thermocouple data acquisition system
A method of real-time analysis of an engine, comprising sensing a temperature within a chamber of the engine with a thermocouple sensor disposed on a spark plug operating within the chamber, the thermocouple sensor generating a first signal based upon the temperature within the chamber; detecting current on a wire coupled to the sparkplug with a sensor, the sensor generating a second signal based upon current detected on the wire; converting the first and second signal into a first and second optical signal respectively utilizing one or more signal conditioners; generating a first and second digital signal based upon the first and second optical signal respectively with a receiver; and transmitting the first and second digital signal to an analysis device to generate a display of the temperature as it relates to engine speed at a first time in response to the receipt of the first and second digital signal. |
| US08006538B2 |
Control device for servo die cushion
A control device, for a servo die cushion, by which the speed of a die cushion is prevented from largely deviating from the speed of a slide, whereby the press force between the slide and the die cushion is not significantly reduced. The control device includes a slide speed detector for detecting the speed of the slide, a die cushion speed detector for detecting the speed of the die cushion, and a die cushion speed commanding part for controlling the speed of the die cushion. When a tentative speed command of the die cushion is largely deviated from the detected slide speed, the command of the die cushion is corrected such that the absolute value thereof does not exceed the value calculated by adding the absolute value of the detected slide speed to a positive constant. |
| US08006532B2 |
Workpiece supporting device for a multiple-die horizontal forging press
A workpiece supporting device for a multiple-die horizontal forging press comprises a transfer pliers arranged at each recess of a die and having a movable stem operating as a workpiece ejecting means, the stem being coupled, at one end portion thereof, facing a driving mechanism, through a coupling bracket, to a driving rod, one end of which, arranged at a recess of the die respectively of the transfer pliers, houses a workpiece restraining device, formed by a rocker mechanism, which can swing about a cross pivot pin and against a spring means affecting an arm of the rocker mechanism. |
| US08006525B2 |
Transmission device for a door lock
A transmission device for a door lock has a solenoid switch, a driven device and a linkage assembly. The solenoid switch has a solenoid core, a guide tube, a sleeve and a clutch cap. The guide tube is mounted in the solenoid core and has a connecting end. The connecting end is formed on one end of the guide tube and protrudes out of the solenoid core. The sleeve is mounted slidably in the solenoid core and around the guide tube and has at least one engaging tab formed on and protruding from the sleeve at one end adjacent to the connecting end of the guide tube. The clutch cap is mounted around the connecting end of the guide tube and has at least one engaging notch selectively and detachably engaging respectively with a corresponding engaging tab on the sleeve. |
| US08006524B2 |
Optical disk security device having a magnetically actuable locking mechanism
Systems and apparatuses for a magnetically actuable locking mechanism and a security device having a magnetically actuable locking mechanism are disclosed. |
| US08006519B2 |
Fiberizing bushing with different size tips
Fiberizing bushings for fiberizing molten materials including molten glass are heated by applying a voltage drop across the bushings wherein molten material flows through an array of hollow tips attached to, or integral with, a tip plate having orifices therein that generally align with channels through the hollow tips to form fibers. The uniformity of the diameter of the fibers produced is much improved by using tips of different lengths and/or tips having channels of differing ID's to compensate for unequal electrical heating and/or cooling effects of drawn-in ambient air that cools the tips on the extreme outer periphery and/or cooling or heating effects of external supports or cooling members running through the array of tips that cools or heats adjacent tips more than the interior tips. |
| US08006517B2 |
Overflow downdraw glass forming method and apparatus
The present invention discloses improved methods and apparatus for forming sheet glass. In one embodiment, the invention introduces a counteracting force to the stresses on the forming structure in a manner such that the thermal creep which inevitably occurs has a minimum impact on the glass flow characteristics of the forming structure. |
| US08006515B2 |
Absorption refrigerator
Absorption refrigerator comprising; a cabinet having outer walls (1, 2, 4) and at least one door (3) which together encase at least one storage compartment (5) and which comprise a heat insulation material (2a, 3a, 11); and an absorption refrigerating system comprising a boiler (6), a water separator (7), a condenser (8), an evaporator (9) and an absorber (10), wherein said boiler, water separator, condenser and absorber are arranged outside said storage compartment. A channel (16) having an inlet (14) and an outlet (15) for conducting air through said channel is formed in an insulation (11) material comprised in one (4) of said outer walls. A ventilator (17) arranged to create a forced airflow in said channel. At least one of said absorber, condenser and water separator is arranged between said inlet and outlet in said channel. |
| US08006512B2 |
Air conditioner
A ceiling embedded type air conditioner that reduces short circuits without increasing drafts due to air currents blown out from outlets includes a casing and a fan. The casing includes a casing lower part formed by an alternating sequence of four panel side parts and four panel corner parts. The casing further includes four main outlet passageways along the panel side parts, auxiliary outlet passageways in the three panel corner parts and an inlet that is surrounded by all of the panel side parts. The auxiliary outlet passageways are formed so that the spacing between each auxiliary outlet passageways and a corresponding adjacent main outlet passageways satisfies a prescribed dimensional relationship. |
| US08006510B2 |
Indoor equipment of air conditioner
In an indoor equipment of an air conditioner in which a heat exchanger, a blower, and a drain pan receiving a drain water having been condensed at mentioned heat exchanger below the heat exchanger are contained in an internal part of the indoor equipment housing including an air inlet and an air outlet; and a back portion of the drain pan is faced to an air flow path communicating with mentioned air outlet, and a stabilizer is disposed at an end portion on the upstream side of the air flow path of this drain pan, the drain pan 4 is integrally formed of a drain pan body 41 and a stabilizer portion 42 by injection molding; and a concave portion 40 is formed on the air flow path side in the vicinity of the boundary between the drain pan body and the stabilizer portion. |
| US08006506B2 |
High speed defrosting heat pump
Disclosed is a high speed defrosting heat pump having a closed refrigerant circulation loop including a four-way valve so as to conduct cooling and heating operations by switching a refrigerant-circulating direction by means of the four-way valve. A three-way valve is disposed on a refrigerant pipe connected between a compressor and the four-way valve, and a bypass pipe is branched off from the three-way valve in such a manner as to be connected to a refrigerant pipe connected between an expansion valve and a exterior heat exchanger, such that the hot gas discharged from the compressor is introduced to the exterior heat exchanger via the bypass tube by the control of the three-way valve. |
| US08006504B2 |
Air conditioning system
It is possible to prevent that a liquid refrigerant is included in a refrigerant injected into a compressor. Accordingly, the risk of liquid compression of the compressor is greatly reduced, thereby decreasing the possibility of damage to the compressor and improving reliability and performance. |
| US08006500B1 |
Swirl combustor with counter swirl fuel slinger
A combustor for a small gas turbine engine in which a compressor discharges a swirling air flow into the combustor, and a fuel impeller is rotatably connected to the compressor and slings atomized fuel into the combustor in a direction to produce a stagnation zone within the combustor. A plurality of fuel injectors delivers fuel to the inlet end of the fuel impeller. The combustor outlet is a nozzle shape that produces a high enough pressure level in the swirl air flow such that the cooler air flows along the inner combustor wall to form an insulation layer from the hot combustor gas flow within the combustor. The fuel impeller produces a very fine mist of fuel and the stagnation zone produced results in easy starting of the engine and stable combustor burning. |
| US08006494B2 |
Exhaust gas recirculation apparatus for internal combustion engine and method of controlling exhaust gas recirculation apparatus
A variable-geometry turbocharger and a low-pressure EGR passage are provided. The variable-geometry turbocharger includes a turbine provided in an exhaust passage, and a compressor provided in an intake passage. In the variable-geometry turbocharger, the cross sectional area of a path through which exhaust gas passes is adjusted by adjusting the opening degree of a nozzle vane. The low-pressure EGR passage connects the area of the exhaust passage downstream of the turbine to the area of the intake passage upstream of the compressor. The EGR gas is recirculated to the intake passage through the low-pressure EGR passage. The EGR gas is directed to flow through the low-pressure EGR passage when a vehicle is decelerating or when fuel supply to the internal combustion engine is cut off. The pressure in the intake passage is adjusted toward a target pressure by adjusting the opening degree of the nozzle vane when the EGR gas flows through the low-pressure EGR passage. |
| US08006489B2 |
Exhaust diffuser for a vocational truck
An exhaust diffuser for a truck includes a chamber mountable on a truck exhaust stack pipe. The chamber has a cross sectional area much greater than the cross sectional area of the exhaust pipe, and has a dispersing element disposed in the line of exhaust flow to divert exhaust gases laterally into the chamber volume. One or both of the top and front side walls are formed as a mesh or screen to allow the dispersed exhaust gases to flow outward away from the truck cab in a diffused area. |
| US08006486B2 |
Method for regenerating particulate filter
A method for forced regeneration of a catalytic regenerative particulate filter is disclosed. An oxidation catalyst is arranged in front of the particulate filter incorporated in the exhaust pipe. When the exhaust temperature measured between the oxidation catalyst and the filter is lower than a first preset temperature and is equal or more than a second preset temperature lower than the first preset temperature, post injection is added at non-ignition timing following the main injection of the fuel near the compression upper dead center to conduct fuel addition. When the exhaust temperature exceeds the first preset temperature, the post injection is stopped and fuel is directly injected into the exhaust pipe upstream of the oxidation catalyst to conduct the fuel addition. Thus, the particulate filter can be regenerated more efficiently and in shorter time. |
| US08006480B2 |
Physical based LNT regeneration strategy
A lean NOX trap is a diesel exhaust aftertreatment system is selectively denitrated in a manner that addresses unreliability of NOX sensor data. According to one concept, data from a NOX is ignored or given decreased weight in a period immediately following a denitration. According to another concept, denitration is made contingent on both a first and a second criteria being met. The first criteria relates to the amount of NOX stored in the LNT or remaining NOX storage capacity of the LNT. The second criteria relates to the current performance of the exhaust treatment system, or a portion thereof, as determined from one or more measurements of NOX concentration in the exhaust. This reduces premature denitrations and associated unnecessary fuel expenditures resulting from inaccurate NOX concentration data and transient events. |
| US08006476B2 |
Device on a textile machine, especially a spinning preparation machine, for cooling heat-emitting electrical components
In a device on a textile machine, for cooling heat-emitting electrical components, for example electrical switching devices and/or switch cabinets, the heat-emitting components are cooled by an air stream. In order to provide a device that ensures the necessary cooling in a structurally simple way and is economical and low-maintenance, at least one partial air stream of the supply air to the machine is guidable towards the heat-emitting components and the supply air is able to absorb heat from the components and subsequently flow via outlet through components of the textile machine. |
| US08006472B1 |
Cotton picker unit drive with controllable spindle speed to drum speed ratio and belt drive
A cotton harvester row unit includes belt drive and a variable transmission to reduce noise and optimize spindle and doffer speeds of rotation while permitting spindle drum structure rotational speed to change with changes in harvester speed. In one embodiment, a variable speed motor drives the ring gear of a planetary gear set to vary the ratio of spindle and doffer speed to drum speed. The planetary gear set may be enclosed to also help reduce noise and to decrease grease consumption. Nearly constant spindle and doffer speeds may be maintained over a wide range drum rotational speeds, and the upper speeds may be limited to avoid operation above critical speeds of components. The transmission may be configured to reduce or completely eliminates gear meshing off of the drum centerline to thereby reduce row unit manufacture precision, and a relatively low power motor may be used to adjust the ratio of spindle and doffer speed to drum speed. |
| US08006471B2 |
Pneumatic cotton harvesting machine
A cotton picking machine comprises a chassis for moving the machine in a traveling direction, a vacuum pump provided to create a predetermined vacuum and a cotton picking unit including a cotton picking head supported by the chassis. The cotton picking head includes upper and lower vacuum compartments both in fluid communication with the vacuum pump and connecting tubes vertically extending between the upper and lower vacuum compartments and movable along a predetermined endless path so as to be in sliding contact with the upper and lower vacuum compartments at the corresponding distal ends thereof. Each of the connecting tubes includes a set of hollow picking fingers radially outwardly extending therefrom. The predetermined endless path includes an extracting zone and an inoperative zone. The connecting tubes fluidly connect the upper and lower vacuum compartments only when the connecting tubes pass the extracting zone of the predetermined endless path. |
| US08006468B2 |
Container filling machine having vibration trays
A container-filling machine for placing discrete articles within at least one container. The container filling machine comprises at least one vibration tray comprising a discrete article receiving end, a discrete article drop-off end and a plurality of channels extending from the discrete article receiving end to the discrete article drop-off end. Each channel includes two discrete article receiving paths at the discrete article receiving end. The two discrete article receiving paths combine into a single discrete article-depositing path in proximity to the discrete article drop-off end. The vibration tray is operative for moving discrete articles from the discrete article-receiving end to the discrete article drop-off end along the plurality of channels. The container filling machine further comprises a plurality of sloped paths for receiving the discrete articles from the discrete article drop-off end of the at least one vibration tray. The plurality of sloped paths leading the discrete articles towards the at least one container. |
| US08006465B1 |
Storage container for water fowl decoys and method of use
The invention comprises a storage container preferably having four sides, an open top end, a bottom end having an opening therethrough, and at least two handles preferably located on opposing sides of the container. In use, the storage container is preferably used with water fowl decoys having flexible monofilament lines with looped ends attached thereto. The container is preferably held upside down and the flexible lines of the decoys are passed into the container from underneath and the looped ends are pulled through the opening. The decoys are then pulled into the container. The container is then turned over and the handles are pulled together. The lines of the decoys are pulled over the top end of the container and the looped ends of the lines can be fastened to the handles with a clip. The decoys can then be conveniently transported and stored in the container. |
| US08006464B2 |
Beverage bottling plant for filling bottles with a liquid beverage filling material, having an apparatus for exchanging operating units disposed at rotating container handling machines
An apparatus for exchanging operating units disposed at rotating container handling machines, particularly upper handling components for varying the filling program, the cleaning program, and/or the closing program, wherein units are removed and replacement units are mounted in place of the removed units, it being proposed that each upper operating head (for example, filling element) {4} is associated with a plurality of replacement units {18, 19, 20} and these replacement units can be attached during a replacement at all operating heads {4} at the same time and/or exchanged at the same time and/or can be brought into the operative position with/connected to these operating heads {4}. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner. |
| US08006463B2 |
Rotating multi-clipper platform packaging systems
Apparatus, systems, devices, methods and computer program products configured to provide one or more of the following: improved rotary table or platform packaging systems, improved adhesive (glue) based film seal systems, and/or easier loading or releasing mounting systems of horns, forming collars and/or sprockets. |
| US08006460B2 |
Floor covering with interlocking design
Surface coverings, such as floor coverings, with an interlocking design are described. Methods of making the surface coverings are further described. |
| US08006459B2 |
Shear plate
A shear plate for application to the outer end portion of a ferrule to be cast into a concrete component such as a wall panel, the shear plate having an outer portion engageable with the ferrule and, beyond the outer portion, a portion shaped to incline away from the adjacent surface of the concrete component to which the outer end of the ferrule is to be exposed. The shear plate enables the ferrule to be situated close to an edge of the component in a situation in which it will be subjected to shear loading in a direction towards that edge. |
| US08006458B1 |
Flooring material comprising board shaped floor elements which are joined vertically by means of separate assembly profiles
Vertically joined flooring material comprising floor boards (1), which floor boards (1) are provided with edges (2) which are provided with a groove (2′), a lower side (5) and a decorative top surface (3). The floor boards (1) are intended to be joined by means of separate joining profiles (10). All edges (2) are provided with one groove (4) each, which grooves (4) are arranged parallel to its respective edge (2). The joining profiles (10) are provided with lips (11) arranged in pairs, which lips (11) each are intended to be received by the groove (4) of a floor board (1) guiding and fixing adjacent floor boards (1) horizontally. The joining profile (10) is provided with a central cheek section (13) which is comprised by a first and a second independently resilient cheek (13′ and 13″ respectively). The cheek (13′ and 13″ respectively) are provided with one tongue (14′ and 14″ respectively) each whereby the tongues (14′ and 14″ respectively) are intended to be received by one groove (2′) each so that adjacent floor boards (1) are guided in a vertical direction. |
| US08006457B2 |
Enhanced multi-layered shingle
A multi-layered roofing shingle is described. The layers of the shingle are connected via a mechanical fastener. A method for manufacturing a multi-layered shingle is also described. The method includes aligning the layers of the shingle, and connecting the layers via at least one mechanical fastener. Further described is a multi-layered shingle having layers that are mechanically fastened by deforming one of the layers into one of the other layers. |
| US08006451B2 |
Building system and method of constructing a multi-walled structure
A building system including a plurality of supports structured to be vertically disposed in an underlying surface in spaced apart relation from one another, and a plurality of support headers removably disposed on an exposed end of each of the supports. Each support header includes a mounting hub that removably engages the exposed end of the support. A span element is further provided and extends between adjacent supports, each span element including a lock element that matingly engages a corresponding engagement element at the supports so as to removably secure the span element in position. A reinforcement panel formed of a stiff, open grid configuration is suspended from the span element along with an application panels. The application panel includes a plurality of apertures defined therein to define an open mesh, and a quantity of unhardened concrete is applied to the application panel in order to substantially cover the application panel, the reinforcement panel and the supports, thereby defining a wall upon hardening. |
| US08006449B2 |
Drain support plate/under-deck clamp
A drain support plate for mounting and securing a drain assembly to a deck in a building structure. |
| US08006441B2 |
Pultruded trim members
The present invention is an improved method of making cornice assemblies and other trim members utilizing the process of pultrusion. The cornice assemblies and the other trim members made by the method of the present invention exhibit superior strength to weight ratios, low expansion and contraction due to changes in temperature and humidity, as well being less labor intensive to install. |
| US08006438B2 |
Non clogging screen
A filter assembly includes a filtering screen having a top surface and a bottom surface. A skeletal structure is attached to the filtering screen and has a top surface and a bottom surface. The bottom surface of the filtering screen contacts the top surface of the skeletal structure. The skeletal structure forms a plurality of downward extending channels. |
| US08006437B2 |
Glass run channel assembly
A glass run channel assembly is provided. In the glass run channel assembly, after being mounted, an elastic force is generated in a vertical side portion which contacts a vertical frame of a door frame, and an elastic force is generated in an upper side portion which contacts an upper frame of the door frame. Here, the cross-sectional shapes of the upper side portion and the vertical side portion are adjusted such that the frictional force per unit length obtained by multiplying a coefficient of static friction of the upper side portion with the upper frame by the elastic force is larger than a frictional force per unit length obtained by multiplying the coefficient of static friction of the vertical side portion with the vertical frame by the elastic force. |
| US08006436B2 |
Sliding door interlocking system
A pair of interlocking bi-parting sliding doors includes a first sliding door and a second sliding door, wherein the first sliding door has a first meeting stile that includes a first side portion for maintaining a door glass panel and a first mating side portion for engaging the second sliding door, wherein the first mating side portion includes a plurality of recessed zones, and wherein the second sliding door has a second meeting stile that includes a second side portion for maintaining a door glass panel and a second mating side portion for engaging the first mating side portion of the first sliding door, wherein the second mating side portion includes a plurality of extensions, wherein when the first sliding door and the second sliding door are in a closed position, the plurality of extensions interlock with the plurality of recessed zones. |
| US08006435B2 |
Safety gate system having an electronic display
A safety gate system having an electronic display for seamless integration into a barrier with electronic display capabilities. The safety gate system includes a post and a gate hinged to the post. The gate face and post carry electronic display modules which appear when the gate is closed, as continuous with and seamlessly integrated into the display of the barrier. Preferably, the hinges are four-bar hinges, most preferably two sets of paired four-bar hinges. The safety gate also includes a lower chase or sill which allows both signal wiring and power to pass under the gate. Braced rear legs compensate for the cantilever forces of the gates when open. A latch, preferably an electromagnetic latch, auto-releases in response to a pre-set sufficient force level, such as arising crowd surge forces, being applied to the gate, as well as being remotely releasable. |
| US08006434B2 |
Adjustable garden stake
A stake for insertion in soil to support an item such as a plant. The stake includes primary and secondary telescoping shafts and a foot adjustably secured to the primary shaft. The primary shaft has an upper end and a lower end. The lower end is configured for insertion into the soil at a first location. The foot has a supporting protrusion for insertion into the soil at a second location removed from the first location. Retractable ties are disposed within the secondary shaft and may be extended to support a plant. An adjustable collar may provide an anchor point for additional support. |
| US08006430B2 |
Universal scope mount for firearm
A universal scope mount includes a housing and a pair of mounting assemblies. The housing has a chamber defined through front and rear ends thereof and having an inner contour conforming to an outer contour of a body of a scope or an accessory to be received therein, a channel downwardly exposed and extending parallel to the chamber and a pair of projections formed along respective opposite sides of the channel. The pair of mounting assemblies is used to respectively secure a front end portion and a rear end portion of the housing to the mount base of the firearm. Each mounting assembly includes a slider to be slidably received in the channel of the housing and supported by the projections of the housing, a mount member to be disposed between the housing and the mount base of the firearm, securing means to securely connect the mount member to the upper attachment surface of the mount base of the firearm, and fastening means to reliably assemble the housing, the slider and the mount member together. The slider has a cross-sectional contour substantially complementary to a cross-sectional contour of the channel of the housing. The mount member has an upper mating surface defining two grooves to receive corresponding projections of the housing therein and a bottom opening having a cross-sectional contour substantially complementary to a cross-sectional contour of the mount base of the firearm. |
| US08006426B1 |
Shooting rest apparatus
The shooting rest apparatus provides for a shooter to effectively engage moving targets as well as stationary targets. Among the advantages provided by the forestock-only grip of a rifle within the apparatus is that firearms with extended magazines protruding from the bottom of the firearm are accommodated. Felt recoil reduction is a further desirable benefit provided by an adjustable recoil adjustment mechanism. Recoil is absorbed through fore and aft movement only, without barrel elevation. Pistols are also supported by the apparatus. |
| US08006425B2 |
Foldable firearm
The present invention is a spring-biased folding firearm that stows compactly and safely. The firearm has three main components: a stock, a receiver and a grip/magazine combination. In folding, the stock folds over the receiver, sandwiching the grip/magazine between the components. When folded, the magazine over-inserts into the grip housing, allowing the stock to clear and providing additional safety when stowed by isolating the ammunition feed. A buttplate latches over the open joint to contain the unit and further secure it. When stowed, the bolt is disengaged from the ammunition feed supply, preventing accidental firing, so a loaded round can be safely carried in the chamber—allowing for immediate use of the firearm upon opening. The weapon is deployed through single-handed actuation and is spring-assisted into firing position. Currently the firearm uses readily available aftermarket parts for easier replacement if necessary and does contain hardware for mounting accessories. |
| US08006422B2 |
Self-laminating hang tag
A cushioned wristband includes a carrier having a multi-layered band portion and a strap sewn to the back of the band portion of the carrier. The band has a surface with loop material and the strap has a surface of hook material, the hook and loop surfaces being intended to secure the band in place as it is wrapped about a patient's appendage. The strap is appropriately sized to insert through one or both of two cinch slots of a self-laminating hang tag which may be printed with patient information and separated from a sheetlet or page sized business form processed through a printer for imaging of patient information thereon. The band portion of the carrier includes a cushioned layer of soft foamy or spongy material for contacting a patient's skin to thereby substantially eliminate any possibility for abrasion, rash, or other irritation or injury to the patient through wearing of the wristband. |
| US08006416B2 |
Pants pressing machine
Improved pressing machines for pants, in reference to FIG. 1B an upper portion pressing machine for pants. The framework (11) has a contour shape of the upper portion of a pair of pants, making it easier to drape the upper portion of the pants over the machine for pressing. In reference to FIG. 2B a pressing machine for pressing the inseams and out seams on the legs of a pair of pants. The pressing framework (42) is wider at the rear side and narrower at the opposite end, allowing relatively small and large pants to be pressed. In reference to FIG. 3C the pressing machine is to be used on creased pants. The framework plate (73) has an indention (74). The seams of a pair of pants are aligned with the indention, when the plate (73) is brought down, it will not touch the seams. The pants are left with no impressions or shiny marks. All three pressing machines have steam and vacuum valve connections and are manually operated, by stepping on the foot pedals. |
| US08006415B2 |
Connector for earth moving implements
A connector for connecting an implement to a digger or other prime mover is mountable on the digger and has a recess for receiving a connecting pin mounted on the implement. The connecting pin is retained in the recess by a retaining pin that is mounted on the connector. The retaining pin has a head that is seated on a face of the recess and a cylindrical tail portion that is received in a passage formed in the connector to secure the retaining pin on the connector with the head projecting into the recess adjacent the connecting pin. There is clearance between the head and the connecting pin and the head is shaped so that the clearance is reduced to a minimum when the retaining pin is rotated in the passage. The connector advantageously comprises spaced apart side walls joined together by across member in the form of a bent plate. |
| US08006407B2 |
Drying system and method of using same
A drying system (100) for use in drying out a water-damaged structure includes a blower (105) for providing outside air to the water damaged structure. An indirectly fired furnace (101) is used for heating the outside air prior to its introduction into the water-damaged structure. An exhaust blower (114) removes humid air from the water-damaged building, and one or more remote temperature and humidity sensors (117) are used for controlling the furnace air temperature and supply blower volume. An air intake filter box (111) is used for adding make-up air to recirculated building air and promoting cooling within accompanying trailer. A differential air pressure transmitter (118) controls the volume of moist air removed from the water damaged building to an optimal rate. |
| US08006406B2 |
Drying system
A method and apparatus for drying and reducing the particle size of malleable material. Preferred embodiments of the invention include a drying apparatus for use with a malleable material, comprising a blower, an airlock feeder, a main line which contains an accelerator, a conditioning chamber, and a dehydration chamber, a polishing line which contains an accelerator, a conditioning chamber, and a dehydration chamber, and a squid line blower for providing pressurized heated air to the apparatus. An alternative preferred embodiment of the invention comprises a method of drying and size reducing malleable material. |
| US08006404B2 |
Method and device for adjusting the fitting depth of a tool in a tool-holder
The invention concerns a method and device for adjusting the fitting depth of a tool in a tool-holder, in particular in a tool-holder to be banded. The method is characterized in that it consists in performing a prior calibration of a sensing assembly (2) by positioning a sensing slide (4) of said assembly (2) into a bore (V) of a calibrating support (1) and by re-setting a viewing means of said sensing assembly (2), then in positioning the sensing assembly above a tool-holder and moving the adjustable stop of said tool-holder towards the sensing slide (4), so as to determine a travel thereof corresponding to the required fitting depth. The invention is applicable in the field of the environment of machine-tools, more particularly comprising tool-holders to be banded. |
| US08006402B2 |
Shape measuring apparatus and shape measuring method
A moving vector calculation unit calculates a moving vector M representing a quantity and a direction of movement of a probe on basis of a stylus displacement vector, a stylus displacement vector D, and a direction change angle θ of the stylus displacement vector D that is caused by a frictional force between a stylus 32 and the measuring surface 5a during scanning of the measuring surface 5a by the stylus 32. The stylus displacement vector D is a vector including a quantity and a direction of position displacement of the stylus 32 relative to the probe 5. Movement of an XY-stage 7 is controlled so that the probe 6 moves in accordance with the moving vector M. |
| US08006399B2 |
Surface sensing device
An apparatus for measuring a surface of a workpiece is described. The apparatus comprises a support, attachable to the moveable arm of a machine, such as a coordinate positioning machine, and rotatable about first and second axes of rotation, the axes driven by first and second motors respectively. The apparatus additionally comprises a surface sensing device for sensing the surface of a workpiece, rotatable about a third axis of rotation. This third axis of rotation is alignable with the first axis of rotation, and when aligned, rotation of the support relative to the surface sensing device is actuatable by the first motor. A method for using an apparatus for measuring a surface of a workpiece is also described. |
| US08006398B2 |
Method for scanning the surface of a workpiece
A measurement system has a surface sensing device mounted on an articulating probe head, which in turn is mounted on a coordinate positioning apparatus. The surface sensing device is moved relative to a surface by driving at least one of the coordinate positioning apparatus and probe head in at least one axis to scan the surface. The surface sensing device measures its distance from the surface and the probe head is driven to rotate the surface sensing device about at least one axis in order to control the relative position of the surface sensing device from the surface to within a predetermined range in real time. |
| US08006397B2 |
Remote leveling and positioning system and method
Systems and methods are provided herein that provide for remote leveling and positioning. An embodiment includes a leveling device assembly. Another embodiment provides a system including a leveling device assembly and a plurality of audio devices. Further embodiments provide for systems having a plurality of leveling device assemblies. |
| US08006395B2 |
Multi-spot adjustable reflex bow and subsonic weapon sight
A bow sight that utilizes fiber optic wave guides as a basis for collecting ambient light and providing multiple sighting spots within the archer's field of view. The terminal ends of the fiber optic wave guides are positioned so as to have images thereof reflected on a moveable reflective plane (objective optic) within the bow sight. The multiple aiming spots thus reflected in the bow sight provide the archer with sighting spots for targets over a range of distances. A fixed angular reference indicator facilitates side to side (rotational) alignment. Each of the individual fiber optic wave guides collects ambient light and terminates in a terminal block that may be varied in its position so as to individually adjust the reflected image of the aiming spot. Various mechanisms within the fiber optic terminal block for adjusting the position of the ambient light wave guide are also described. The bow sight provides the advantages of multispot ambient light fiber optic systems with the advantages of reflective (reflex) sighting systems. |
| US08006390B2 |
Media cutting and ribbon curling device
A media cutting and ribbon curling device has opposing first and second surfaces bound by two side edges. The device includes a head comprising a cover and a guide disposed underneath the cover, the guide having an attached end and a free end and a blade disposed therein; and an elongated handle extending from the attached end of the guide, the handle comprising a ribbon curling region having (i) first and second ends, the first end disposed proximate to the attached end of the guide and (ii) a curling edge disposed on at least one of the first and second surfaces of the device, the ribbon curling region being tapered at its second end. |
| US08006389B2 |
Pocket safety cutter
Pocket safety cutter devices include ergonomic blade housing and handle portions adapted to be safely folded together into compact closed configurations. |
| US08006383B2 |
Method of manufacturing head unit
A frame and an ink-jet head including a nozzle plate and a fixed plate are placed on a first jig having a first face and a second face parallel to the first face and located outside the first face when seen in a direction perpendicular to the first face while being at a predetermined distance from the first face with respect to the direction perpendicular to the first face, in such a manner that a portion of the frame other than a portion formed with an adhesive layer is in contact with the second face, that an ink ejection face of the nozzle plate is opposed to the first face, and that both ends of the fixed plate are in contact with the adhesive layer. Thereafter, the adhesive layer is cured under a state where the ink ejection face is in contact with the first face, so that a head unit is manufactured. |
| US08006378B2 |
Method and system for component positioning during assembly of scroll-type fluid machine
A positioning system used in assembling a scroll-type fluid machine includes a radial thrust mechanism driving motor for turning a radial thrust mechanism in synchronism with rotational phase of a rotary shaft, a vertical pressing mechanism for producing a vertical pressing force for pressing a stationary scroll against a frame, a displacement sensor for measuring horizontal displacements of a stationary scroll retaining mechanism from at least two directions, a first processor for calculating an orbital path of the stationary scroll from obtained measurement values, a second processor for evaluating stability of the orbital path of the stationary scroll based on vertical pressing force data and the orbital path of the stationary scroll, and a third processor for calculating a fixing point on which the stationary scroll is to be fixedly centered with respect to the frame when the orbital path of the stationary scroll is judged to be stable. |
| US08006375B2 |
Apparatus for equalizing voltage across an electrical lighting system
An apparatus for equalizing voltage across an electrical lighting system, particularly in low voltage landscape lighting systems. The apparatus consists of a plastic cylinder having open ends and containing two or more connectors for connecting a homerun wire from a transformer to wire leads from the various light fixtures in the lighting system. The wire leads are of uniform length to ensure that each light fixture is ecu distant from the transformer. |
| US08006372B2 |
Tool for connector assembly
A multi-use tool for assembly of electrical connectors includes a main tool body having an electrical connector assembly holder. The holder includes first and second cavities. The first cavity includes spaced anvils and removably retains an electrical connector end cap between the anvils. A cutting ram is opposed to the first cavity and includes two cutting blades that are translatable between disengaged and engaged positions to trim and sever excess wire lengths from the electrical connector end cap. The second cavity removably retains the electrical connector end cap and a jack housing. A termination ram is opposed to the second cavity and movably mounted between disengaged and engaged positions to terminate the jack housing with the end cap. A trigger mechanism is operably connected to both the cutting ram and the termination ram. |
| US08006371B1 |
Method for remotely operating a switch
A method for temporarily connecting an actuator near a switch for remotely operating the switch. The method further contemplates using a portable remote switch operator for temporarily connecting an operator or a human, to engage a switch that does not place a human in danger when turning on a high voltage switch. |
| US08006369B2 |
Making food serving tray assembly having disposal opening with deep serving wells
Making a food serving tray assembly includes molding a serving platter and a receptacle platter. The serving platter includes a disposal opening and serving wells for receiving food items. The receptacle platter and serving platter releasably couple to one another in a serving configuration and a transport configuration. An improvement includes the serving platter having an outer peripheral wall having a first height and dividing walls defining and separating the serving wells, each of the dividing walls being approximately equal to the first height. The peripheral wall of the receptacle platter has a third height and a bottom of the receptacle platter defines a plurality of dividers having a fourth height substantially less than the third height. When the serving platter is received within the receptacle platter, each of the dividers aligns with and engages a respective dividing wall such that two wells are isolated and sealed off from one another. |
| US08006368B2 |
Process and apparatus for making an injection molded vial
A process for forming a vial consisting of a tube, an insert secured within the tube, and a cap secured to the tube, which includes injection molding of the insert, removing the insert from the injection molding machine and placing it over a pin on a moving pallet by use of a manipulator, injection molding of the tube by a separate injection molding machine and moving the injection molded tube to a position where it is placed over the insert on the moving pallet by use of a manipulator, wherein a cap for the tube is formed at a separate injection molding machine where the cap is secured to the tube, wherein the joined tube with insert and cap are moved to a cap closing station wherein, after closing of the cap onto the tube, the assembled vial is inspected, tested and packaged. |
| US08006367B1 |
Fitting to secure tubing within a CPI port
A fitting having a terminator pin that includes a tubing channel to receive tubing. The fitting includes a fitting body having a terminator pin channel to receive the terminator pin and having exterior threading to engage internal threading of a CPI type port. The fitting includes a first ferrule that receives the terminator pin. The fitting has a cap with a closed end and an open end. The cap has internal threading to engage the exterior threading of the fitting body and a hole to receive said terminator pin. The fitting has a second ferrule that receives the terminator pin. |
| US08006365B2 |
Device and method for applying rotary tacks
A tacker for applying a rotary tack, including a drive shaft coupled to a trigger, wherein operating the trigger causes rotation of the drive shaft, an articulated applicator arm pivotally connected to the drive shaft at a pivot, the articulated applicator arm including a rotatable output shaft connected to a magazine that holds a rotary tack, and a clutch mechanism which, at initial movement of the trigger, has a first orientation that causes the articulated applicator arm to pivot about the pivot until reaching a stop, and has a second orientation wherein upon continued movement of the trigger, the clutch mechanism permits the drive shaft to rotate the output shaft and cause application of the rotary tack from the magazine. |
| US08006364B2 |
Method and apparatus for removing workpieces from the bottom of a stack of workpieces
A method and apparatus for removing the lowest workpiece from a stack of a plurality of substantially similar workpieces. A horizontal shuttle has a lip on its edge, and is driven in one direction to remove the lip from a void beneath the stack, thereby permitting the stack to fall. The lowest workpiece drops into the void, and the next higher workpiece rests on the upper surface of the shuttle lip. The shuttle is subsequently reversed to drive the workpiece into a slot in a vertical clamp body. The clamp body is driven downwardly, thereby driving the workpiece downwardly, to be acted upon by a secondary device, such as a conventional degating apparatus. |
| US08006362B2 |
Method and apparatus for installing fasteners
Apparatus for installing fasteners in a workpiece is mounted for computer controlled movement over the workpiece surface. The apparatus includes all of the tools, fasteners, drives and controls on-board that are needed to operate autonomously, without external connections. The apparatus may also include an on-board power supply for powering the tools, drives and controls. A supply of fasteners is held in an on-board replaceable cassette. An on-board fastener transferring device transfers individual fasteners from the cassette to the tools. |
| US08006361B2 |
Installation tool for use with a liner sleeve attachment
An installation tool for use with a liner sleeve attachment, such as a nutplate assembly for mounting onto a substrate blind side as disclosed in U.S. Pat. No. 5,704,747. The installation tool includes retractable grip jaws for gripping and pulling a fixture pin protruding from the attachment, for initially advancing a tapered tool nose piece into deforming engagement with an attachment liner sleeve leading end to flare and/or expand the liner sleeve to lock the liner sleeve onto the substrate. Continued pulling action exerts a sufficient force to collapse a fixture pin head and thereby permit pull-removal of the fixture pin from the attachment. The nose piece is carried by a retractable inner housing normally retained in an advanced position for deforming the liner sleeve, and thereafter movable to a retracted position spaced from the liner sleeve to accommodate substantially unobstructed fixture pin separation from the attachment. |
| US08006360B2 |
Method for manufacturing enhanced foam thermoplastic products
By providing a unique product enhancing step which enables any desired section, portion, or element of a product being produced to be treated in a manner to provide desired enhanced physical, structural, and/or aesthetics characteristics, a new, fully integrated enhanced foam manufacturing system is attained which is capable of producing virtually any desired foam product, with each product incorporating any desired area or zone being formed with a particular physical, structural, and/or aesthetic property, characteristic, or enhancement. In addition, in accordance with the teaching of the present invention, any desired cross-sectional shape or configuration is capable of being manufactured in fully automated, high volume, rapid production conditions, with virtual ease and simplicity, with a specific physical, structural, or aesthetic property incorporated therein. |
| US08006358B2 |
Method for manufacturing a piezoelectric actuator
A method for manufacturing a piezoelectric actuator, the method comprising: co-extruding alternating strips of a high permittivity material and a low permittivity material to form a green tape comprising said alternating strips of said high permittivity material and said low permittivity material; cutting said green tape to form a plurality of sheets, each sheet comprising a high permittivity region and at least two low permittivity regions adjacent to the high permittivity region; applying at least one conductive region to each one of two or more of the sheets to overly the high permittivity region and to leave exposed at least one low permittivity region; and stacking a plurality of sheets to form an actuator stack comprising adjacent sheets, wherein the or each conductive region on each sheet is offset with respect to a conductive region on a different sheet within the actuator stack. |
| US08006357B2 |
Process for fabricating piezoelectric element
In a production method of a piezoelectric element, an unneeded electric field is prevented from being applied to a piezoelectric thin film layer during the production process, resulting in a high performance piezoelectric element production method. The production method includes a first process for depositing an under electrode layer, a piezoelectric thin film layer and an upper electrode layer successively on a substrate such that the under electrode layer and the upper electrode layer form a short-circuit, a second process, after the first process, for etching including dry etching, the second process commenced while the under electrode layer and the upper electrode layer are short-circuited, a third process, after the second process, for polarizing by applying a voltage across the under electrode layer and the upper electrode layer, a fourth process, after the third process, for individualizing each piezoelectric element. |
| US08006356B2 |
Method of forming an array of drop generators
A method for making an electromechanical device including forming an electromechanical transducer that includes a deposited metallic diaphragm, and attaching the electromechanical transducer to a fluid channel substructure. |
| US08006351B2 |
Short-handled, ergonomic garden tools
Handles allow hand tools, implements or other utensils to operate within their arc of natural use, motion and attack without requiring extension, flexion, radial deviation, or ulnar deviation of the wrist from the neutral plane of the forearm. The preferred embodiments further include a grip shaped to increase the effectiveness of the tool and minimize antagonism between muscles and tendons of the wrist, forearm and upper arm, while maximizing the effectiveness of the gripping force delivered to it by the user. Maintaining the wrist and forearm in a neutral position increases a tool user's potential strength by increasing the synergy between large muscles of the forearm and upper arm and shoulders. It also decreases compression of the tendons and nerves in the carpal tunnel and between the wrist and forearm. Grips according to the invention preferably conform in shape, diameter and dimensions to the physical architecture of the hand such that grip tension and compression of the tendons in the wrist and forearm is optimized, minimizing the compressive force on the small muscles, tendons, and ligaments of the fingers, hand, wrist, and forearm, while maximizing the contributive effectiveness of the larger muscles of the forearm, upper arm and shoulder. |
| US08006348B2 |
Rapidly mounted hinge wing for furniture
A hinge wing includes a cup intended for being fixed in a hole of a furniture component. The wing is provided with a pair of expandable teeth arranged on opposite sides of the cup. The teeth are fixed on an eccentric lever of the wing, by rotating which the teeth are moved in an opposite direction to the direction of insertion of the cup into the respective receiving hole. The wing includes for each tooth a cam that, upon rotation of the eccentric lever, causes the respective tooth to expand against a side wall of the receiving hole of the cup to fix the cup to the furniture component. Each cam is formed with a cam element of yieldable material interposed between a side wall of the cup and the respective tooth. |
| US08006346B2 |
Automatically opening hinge assembly for portable electronic devices
A hinge assembly includes a cam (13), a follower (14), a first spring (12), a control member (17) and a second spring (16). The cam has a first cam surface (135) and a second cam surface (136). The follower has a third cam surface (141) engaging with the first cam surface. The first spring provides an elastic force causing the cam surface of the cam and the third cam surface of the follower to resist each other. The control member has a fourth cam surface engaging with the second cam surface of the cam. The second spring is positioned between the control member and the follower. The control member is movable to push the cam to rotate to realize the first cam surface of the cam to rotate relative to the third cam surface of the follower. |
| US08006345B1 |
Hinge for adjoining rods
Rod segments can be adjoined with a simple hinge. Various embodiments of hinges include locking, non-locking, spring biased open or closed, and aligned rod segments or non-aligned rod segments. |
| US08006344B2 |
Suction nozzle-hanging apparatus for use in vacuum cleaner
A suction nozzle hanging apparatus for use in a vacuum cleaner that can hang and store a suction nozzle assembly having a suction nozzle on a cleaner body. The suction nozzle hanging apparatus includes a fixing part formed on a suction nozzle assembly, the suction nozzle assembly having a suction nozzle and an extended tube connected to the suction nozzle, and a counter fixing part formed on a cleaner body and joining with the fixing part to support the suction nozzle assembly on the cleaner body, wherein the fixing part is disposed to be rotatable on a longitudinal axis of the joining connector. |
| US08006343B2 |
Duster for vehicle
There is provided a duster which is suitable for cleaning. To prevent a brush wound around a rod from slipping in the direction of the length and the direction of the axial rotation of the rod, the duster comprises: a number of sharp protrusions formed on a portion of the rod around which the brush is wound, so that a stitched portion of the brush is stuck to the sharp protrusions to semi-permanently prevent the slip of the brush, thereby maintaining the product to be like a first assembled state thereof, preventing the function of the duster from being deteriorated, and preventing the surface of an object to be cleaned from being scratched by the rod which is partially exposed. In addition, since the slip of the brush is prevented by using no adhesive agent, the product is easily assembled and the cost is greatly reduced accordingly. |
| US08006331B1 |
Active mattress spinner
A device is disclosed for facilitating rotation of a mattress in a horizontal plane carried by a box spring or a platform. In order to facilitate rotation, slick surfaces between the mattress and the box spring or platform are selectively placed in contact in order to reduce the normal friction therebetween. The slick surfaces may be provided by two (2) separate covers; one cover for the mattress and one cover for the box spring or platform. A first cover is provided with a slick and non-slick surface. In order to further facilitate rotation, a second cover includes a slick surface on one side and forms part of a levitation device. The other side of the second cover may be formed with a slick or a non-slick surface. A levitation device creates an air cushion between the mattress and the box spring under the influence of an air supply which lifts the mattress and allows the mattress to be rotated in a horizontal plane virtually effortlessly. |
| US08006328B2 |
T-shaped side rails for bed frame
A bed frame comprising T shaped side rails provide support for a box spring and mattress. A leg assembly is affixed to the bed frame and is affixed to the side rail and to the cross rails for better strength of connection. The use of T-shaped side rails provides more resistance to twisting and bowing and thereby more resistant to damage a leg or other structural component of the bed frame from moving the bed frame across the floor. The use of the T-shape cross section side rails enables the overall bed frame to support more weight with less deflection than the convention L-shaped side rails. There are also headboard and footboard brackets that take advantage of the greater height of the vertical flange of the side rail to have affixation means, such as rivets, that are further spaced apart to provide a more rigid connection between the brackets and the side rails. |
| US08006326B2 |
Foldable and portable playard assemblies with a storage compartment and methods of use thereof
Foldable and portable playard assemblies with a storage compartment and methods of use thereof are disclosed. An example playard includes a lower frame having a collapsed position and an erected position and an upper frame having a collapsed position and an erected position. The example playard further includes a handle coupled to the lower frame, wherein movement of the handle from a generally horizontal position to a generally upright position causes the lower frame to move between the collapsed position and the erected position. |
| US08006324B2 |
Foam odor plug for urinals
A urinal discharge pipe assembly comprising a discharge pipe having a passageway therethrough from an inlet in communication with a urinal discharge outlet and an outlet in communication with a urine disposal system, a foam dispensing device having a foam outlet open into the passageway for discharge of an allotment of foam into the passageway between the inlet and the outlet adequate to form a temporary foam plug across the passageway blocking the passageway. |
| US08006320B1 |
Ear covering apparatus and associated method
A sanitary ear covering includes at least a first body and alternately a second body formed from deformably resilient material. Each of the first and second bodies may have a circular shape when disposed at an equilibrium position. Each of the first and second bodies may be adapted to conform to the user ear and thereby remain at a substantially stable position during operating conditions. Each of the first and second bodies preferably include an ear-receiving section defining a cup-shaped cavity therein, an outer rim directly coupled to an outer perimeter of the cup-shaped cavity, an ear plug mated to the ear-receiving section and projecting orthogonally inward therefrom, and a strap removably connected to a bottom hemisphere of the outer rim. |
| US08006319B2 |
Breast self-exam device
A device for breast self-examination worn over the fingers of a user's hand, comprising an operative portion with an outside shell, an inside liner, and a lubricant contained therebetween, and a barrier adhering the outside shell to the inside liner and acting to seal the lubricant within. The operative portion is sized to substantially restrict access to just the pads of the distal and middle regions of the four fingers, preventing the non-recommended use of the thumb and palm during the inspection process, due to their limited sensitivity. The operative portion is designed to allow the recommended substantial lateral displacement of the inside layer relative to the outside shell that remains in substantially immobile contact with an area of skin. The novel design substantially prevents incorrect use thereby increasing the detection effectiveness. |
| US08006317B2 |
Submarine escape suits
The submarine escape suit has a hood (14) covering the head of a wearer during ascent from a submarine. In order to allow the wearer to expose his/her face, the hood (14) is provided with a portion (21) overlying the face of a wearer that is releasable from the remainder of the hood (14). The releasable portion (21) may be re-attachable. |