| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Bolt for hydraulic disc brake caliper | US12498161 | 2009-07-06 | US08479897B2 | 2013-07-09 | Takahiro Yamashita; Shinichi Takizawa |
| A bolt for use with a hydraulic disc brake caliper. The bolt includes a head and a shaft extending outwardly from the head. The shaft includes a threaded portion having a diameter, at least one channel defined at least partially in the outer surface of the threaded portion, and a reduced diameter portion defined at least partially circumferentially around the shaft and located between the head and the threaded portion. When the bolt is threaded into an opening, the at least one channel and the reduced diameter portion are in fluid communication. | ||||||
| 42 | Swivel adapter for an irrigation valve | US12795952 | 2010-06-08 | US08413681B2 | 2013-04-09 | Darrin I. Schmuckle |
| A swivel fitting is specifically configured for mounting a pressure regulator and a solenoid to a valve having a female threaded solenoid mounting port. The swivel fitting includes a generally cylindrical upper body having a first female threaded bore for having a male threaded neck of either a solenoid or a pressure regulator screwed into the first bore. A generally cylindrical lower body is mated to the upper body and has a male threaded segment for screwing into the female threaded solenoid mounting port of a valve. A swivel body surrounds and encloses the upper body and the lower body and has an extension with a second female threaded bore for having the male threaded neck of either the solenoid or the pressure regulator screwed into the same. The swivel body is freely rotatable relative to the cylindrical bodies. A pair of valve seats in the swivel body and communicating ports and chambers allow the solenoid to open and close flow through the valve and the pressure regulator to regulate flow through the valve when the solenoid and the pressure regulator are each screwed into one of the first and second bores. | ||||||
| 43 | POKA-YOKE FOR A SET OF HYDRAULIC FITTINGS | US13173135 | 2011-06-30 | US20130001942A1 | 2013-01-03 | Bryan Fulmer; Brian Curtis; Christopher R. Poquette; William Boppre; Steve Twining; Samuel D. McCarley; Dean Lax |
| A hydraulic manifold assembly having a block including a plurality of fluid ports provided on a common surface of the block, and a set of hydraulic fittings. Each fitting is assigned to a prescribed one of the ports. Each fitting includes a hollow bolt insertable into the prescribed fluid port, and a banjo block having a first aperture for receiving the hollow bolt and a second aperture intersecting the first aperture. The second aperture provides an external fluid port for fluidly coupling a remote device. The plurality of banjo blocks includes at least one adjacent pair of banjo blocks that are unique from each other and have exterior shapes complementary to each other to control the relative orientation therebetween when coupled to the prescribed fluid ports. The exterior shapes of the adjacent banjo blocks cooperate to prevent misassembly. | ||||||
| 44 | Device for collecting fuel leaks on the supply pipes of an interface | US12449773 | 2008-02-26 | US08177261B2 | 2012-05-15 | Thierry Guerineau |
| A device for collecting fuel leaks on the feed pipes of an interface, such as a fuel injection system for a thermal engine. Each feed pipe includes at each end a nut to secure the feed pipe in position on an interface, behind which nut is arranged a device for collecting fuel leaks. The recovery unit includes a spout and is integral with the nut and with the feed pipe in a sealing manner. | ||||||
| 45 | Swivel Adapter for an Irrigation Valve | US12795952 | 2010-06-08 | US20110297757A1 | 2011-12-08 | Darrin I. Schmuckle |
| A swivel fitting is specifically configured for mounting a pressure regulator and a solenoid to a valve having a female threaded solenoid mounting port. The swivel fitting includes a generally cylindrical upper body having a first female threaded bore for having a male threaded neck of either a solenoid or a pressure regulator screwed into the first bore. A generally cylindrical lower body is mated to the upper body and has a male threaded segment for screwing into the female threaded solenoid mounting port of a valve. A swivel body surrounds and encloses the upper body and the lower body and has an extension with a second female threaded bore for having the male threaded neck of either the solenoid or the pressure regulator screwed into the same. The swivel body is freely rotatable relative to the cylindrical bodies. A pair of valve seats in the swivel body and communicating ports and chambers allow the solenoid to open and close flow through the valve and the pressure regulator to regulate flow through the valve when the solenoid and the pressure regulator are each screwed into one of the first and second bores. | ||||||
| 46 | Connecting piece for fluid lines | US10529320 | 2003-12-16 | US20060150729A1 | 2006-07-13 | Volker Nestle |
| A connector (3) is suggested, which is capable of connecting a fluid line (28) to a fluid technology device. A connection channel runs between a device connection (24) and a line connection (25) in the connector (3). The connector (3) is equipped with a volume flow detection device (2) that has a mass flow sensor device (54), using which the volume flow through the connection channel (26) may be determined using a bypass channel (48). | ||||||
| 47 | Ring joint, connection structure for connecting piping and ring joint, and method of connecting ring joint and piping | US10253850 | 2002-09-24 | US06851723B2 | 2005-02-08 | Masayoshi Usui; Shu Yotsumoto |
| Connection structure for connecting a piping used in automobiles or the like to a ring joint for providing highly reliable gas-tightness. The ring joint includes a ring joint body including a fitting hole for an eyebolt, the fitting hole being piercingly formed in an axial core portion of the ring joint body and in continuation from an annular recessed groove formed inside the ring joint body, and a flow path extending in a direction perpendicular to and intersecting with the fitting hole. A branch pipe is formed as a unitary body with the ring joint body and arranged in a direction perpendicular to and intersecting with the eyebolt. A piping for insertion into the branch pipe has an outer peripheral surface covered with resin, and the resin of the outer peripheral surface of the piping and an inner peripheral surface of the branch pipe are fixedly welded to one another. | ||||||
| 48 | Mounting for pressure line | US09661174 | 2000-09-13 | US06769652B1 | 2004-08-03 | Iso Capan; Egid Macht |
| A mounting is disclosed for a pressure line, in particular a brake line, which comprises a pipe part connected with a hose portion by means of a connector, which pipe part may be connected to a pressure connection of a housing, in particular of a brake caliper, by means of a fitting. A retaining clip is provided which has a first portion, by means of which the pressure line may be supported at the connector or the pipe part, and comprises a second portion connected rigidly with the first portion, by means of which second portion the retaining clip may be fixed to the housing via the fitting. Thus, a mounting of simple design is provided for the pressure line, which assists or ensures secure and reliable connection of the pressure line to the pressure connection. | ||||||
| 49 | TRANSMISSION FLUID COOLER-BYPASS UNIT FOR A TRANSMISSION FLUID COOLING SYSTEM | US09206005 | 1998-12-04 | US20010003312A1 | 2001-06-14 | RICHARD V. SPIEGEL |
| A transmission fluid cooling system includes a cooler-bypass unit having a banjo bolt relief valve. The banjo bolt relief valve includes a head portion and a body portion. A relief valve is incorporated into the body portion. A valve seat is formed between the head portion and body portion. A ball is biased against the valve seat toward the head portion by a spring within the body portion. When the transmission fluid is cool and viscous, pressure buildup in the head portion overcomes the spring bias of the ball against the valve seat, permitting the flow of transmission fluid through the cooler-bypass unit, bypassing the transmission fluid cooling unit. | ||||||
| 50 | Sealing element for a hydraulic screw connection comprising a hollow screw and an annular stub | US894467 | 1997-08-20 | US6007109A | 1999-12-28 | Alfons Schoetz |
| A sealing element for a hydraulic screw connection, comprising a hollow screw and an annular stub, for securing a rigid or flexible line connected or connectable to the annular stub and to a hydraulic component, wherein the annular stub is fixed in a pressure medium-tight fashion, via its plane end faces, between a head of the hollow screw and the component and swiveled into an arbitrary angular position relative to the component about the center line of the hollow screw. Two sealing element regions disposed in sealing seams located between the head of the hollow screw and the annular stub and between the component and the annular stub, are joined via a substantially cylindrical portion, and this cylindrical portion. This portion extends in the seam concentric with the largely cylindrical wall of the hollow screw. It has at least one radial opening. | ||||||
| 51 | Method of manufacturing connector bolt | US795401 | 1997-02-05 | US5810670A | 1998-09-22 | Hironao Yamamuro; Naoshige Taniguchi |
| A method of manufacturing a connector bolt includes the steps of forming axial grooves on a part of the shank of the connector bolt, and then simultaneously performing a rolling process for thread formation around the shank part with the axial grooves formed thereon with a rolling tool and a different rolling process around a part of the shank without the axial grooves with a different rolling tool. | ||||||
| 52 | Swivel connection | US428049 | 1995-04-25 | US5636877A | 1997-06-10 | Michael J. Purvis; Leonard J. Hartmann; Gerald L. Rogers |
| This swivel connection (10) of metallic material includes a female block (12), a center spool (14) and a male spool (16) which provide substantially universal movement between a hose line connection (18) and pneumatic tool (1). A protective cover (80) is provided for the female block (12) and a protective cover (82) is provided for the exposed portion of the center spool (14). Both covers are of non-mar plastic material to protect finished surfaces with which the swivel connection (10) comes into contact during use. Both covers include access openings (92, 112) having snap-fitted removable caps (100, 120). | ||||||
| 53 | Hydraulic port fittings | US409206 | 1995-03-23 | US5516157A | 1996-05-14 | Nigel D. L. Williamson |
| The present invention relates to an improved hydraulic coupling which forms contact seals to fluidly connect a tapered port with a tube having a threaded connecting portion. The contact seals may be metal-to-metal seals, or alternatively may include a resin polymer element. For connecting a tube directly in the port, one embodiment of the invention includes an outwardly extending lip on an expanded portion of the tube and a tube nut rim wherein the tube nut engages the expanded portion and by tightening the tube nut, the tube lip deforms on the tapered port and the tube nut rim deforms on both the tapered port and the tube. Optionally, o-rings may be added to provide additional seals. The coupling may be designed not to seal without the application of tool generated torques. | ||||||
| 54 | Pressure oil lend-in portion of hydraulic apparatus | US804458 | 1991-12-10 | US5228725A | 1993-07-20 | Shinji Aoyagi; Yoshiharu Aizawa |
| The oil tightness between a union and a seat portion on the outer side surface of a caliper is maintained by a copper packing. A rubber packing is provided on the outside of the copper packing so as to prevent water drops from adhering to the copper packing. As a result, copper ions never dissolves into the water drops, so that the aluminum caliper is prevented from corroding. | ||||||
| 55 | Swiveling mount for the outlet of a pressure vessel | US150790 | 1988-02-01 | US4827983A | 1989-05-09 | Ralph M. Hoffmann |
| A swivel mount for the outlet conduit of a pressure vessel is disclosed that can be rotated to a desired position to provide access to a component attached to the mount without interrupting the flow of material from the pressure vessel to the mount and the component. The mount includes a hollow stem that is surrounded by and is in rotational sealing engagement with a sleeve. A sealed chamber is formed between the sleeve and the stem that receives material from the outlet conduit of the pressure vessel through a laterl aperture in the stem. The sleeve itself has at least one outlet conduit that is joined to the chamber and can direct material from the chamber to the component. | ||||||
| 56 | Line for fluids | US425809 | 1982-09-28 | US4474159A | 1984-10-02 | John M. Katnik |
| An improved fluid-carrying line, such as a fuel line for distributing a liquid to several connections. The fuel line is formed by extrusion with a passage therethrough and, extending parallel to it, a bulged portion, preferably of rectangular cross-section, in which are provided two oppositely-disposed grooves. The grooves are formed so as to cooperate with spring clamps to retain fuel injection nozzles in bores disposed in the bulged portion of the fuel line. | ||||||
| 57 | Connecting member,e.g.,for pipes or the like | US3427807D | 1967-11-06 | US3427807A | 1969-02-18 | MOYES GORDON HASWELL |
| 58 | Orientable conduit connector | US48677265 | 1965-09-13 | US3315988A | 1967-04-25 | KURT SCHROTER |
| 59 | Sealing ring assembly | US32761063 | 1963-12-03 | US3307853A | 1967-03-07 | FRANZ HAUK |
| 60 | Connector | US50147643 | 1943-09-07 | US2444459A | 1948-07-06 | MACPHERSON DUNCAN J; LEFEBVRE PALMA A; WILLIAM ESCOTT |
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