| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Dispositif de blocage d'un élément d'une chaîne cinématique | EP00400023.8 | 2000-01-06 | EP1022482A1 | 2000-07-26 | Chichery, Laurent; Faure, Louis; Liszczynski, Claude |
L'invention a pour objet un dispositif de blocage d'un élément (1) d'une chaîne cinématique comprenant une pièce (11) munie à sa périphérie de parties en relief et en creux de profil complémentaire aux parties en relief et en creux de l'élément à bloquer et montée à l'extrémité d'un bras (14), un organe de déplacement de la pièce (11) entre une position passive dégagée de l'élément (1) à bloquer et une position active dans laquelle les parties en relief et en creux respectivement dudit élément (1) et de ladite pièce s'interpénètrent pour bloquer cet élément, des moyens d'indexage de la position de l'élément (1) pour placer les parties en relief en regard des parties en creux respectivement dudit élément (1) et de ladite pièce (11) et des moyens de détection de la position du bras (14) portant ladite pièce (11). L'invention s'applique au blocage d'une couronne dentée d'une poche d'un convertisseur d'aciérie. |
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| 62 | Positioniervorrichtung | EP92118423.0 | 1992-10-28 | EP0544116A3 | 1993-08-04 | Massmann, Hans Joachim, Dipl.-Ing. |
Die Erfindung betrifft eine Positioniervorrichtung mit zumindest einem zu positionierenden Organ, die ein erstes Verzahnungsmittel (11) und ein zweites Verzahnungsmittel (12) umfaßt, die miteinander kämmen. Die beiden Verzahnungsmittel (11, 12) sind dabei unter Ausbildung einer Bremswirkung bzw. Klemmblockierung relativ zueinander verschiebbar. |
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| 63 | Positioniervorrichtung | EP92118423.0 | 1992-10-28 | EP0544116A2 | 1993-06-02 | Massmann, Hans Joachim, Dipl.-Ing. |
Die Erfindung betrifft eine Positioniervorrichtung mit zumindest einem zu positionierenden Organ, die ein erstes Verzahnungsmittel (11) und ein zweites Verzahnungsmittel (12) umfaßt, die miteinander kämmen. Die beiden Verzahnungsmittel (11, 12) sind dabei unter Ausbildung einer Bremswirkung bzw. Klemmblockierung relativ zueinander verschiebbar. |
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| 64 | Brake Tool | US16212073 | 2018-12-06 | US20190186569A1 | 2019-06-20 | Charles ABERNATHY |
| A single hand tool and method for removing and installing brake springs and brake shoes in any Class 8 Heavy Truck with 10-Lug Wheels, using 4707, 4709, Q, and Q+ shoes, that requires the use of larger, more robust tooling not associated with the light truck and automotive industry, due to the size of the components used in the manufactured units. The device aids in capturing and extending drum brake main springs and forceful removal of rear springs, and it uses existing parts of the drum brake assembly for leverage. | ||||||
| 65 | DOOR COMPONENT COMPRISING A CONTROLLABLE DAMPING DEVICE | US15746504 | 2016-07-21 | US20180216387A1 | 2018-08-02 | STEFAN BATTLOGG; MARKUS MAYER |
| A door component has a controllable damping device and contains a magnetorheological fluid. Two connection units are movable relative to one another. One of the two connection units is connected to a support structure and the other one to a pivotable door unit. The device damps a movement of the door unit between a closed position and an open position in a controlled manner by way of a control unit. The magnetorheological damping device has a piston unit and a cylinder unit surrounding the piston unit. The piston unit divides a cylinder volume into two chambers. The piston unit is equipped with a first one-way valve. The two chambers are connected together, via an external return channel equipped with at least one controllable magnetorheological damping valve, to form a one-way circuit. When the piston unit moves in and out, the magnetorheological fluid flows through the piston unit in the same flow direction. | ||||||
| 66 | DOOR COMPONENT COMPRISING A CONTROLLABLE DAMPING DEVICE | US15746502 | 2016-07-21 | US20180209195A1 | 2018-07-26 | STEFAN BATTLOGG; MARKUS MAYER |
| A door component has a controllable damping device containing a magnetorheological fluid as a working fluid. Two connection units can move relative to one another. One of the two connection units can be connected to a support structure and the other of the two connection units can be connected to a moveable door unit of a vehicle in order to damp a movement of the door unit between a closed position and an open position under control of a control device. The damping device has an electrically adjustable magnetorheological damping valve which is current-less in its adjusted state. A damping property of the damping device is continuously adjusted as needed via an electrical adjustment of the damping valve. | ||||||
| 67 | POSITION-MEASURING DEVICE AND METHOD FOR OPERATING A POSITION-MEASURING DEVICE | US15823609 | 2017-11-28 | US20180159405A1 | 2018-06-07 | Erich Strasser |
| A position-measuring device includes a graduation carrier which carries a measuring graduation and is non-rotatably connectable to a shaft. A scanner is configured to generate scanning signals by scanning the measuring graduation. Evaluation electronics are configured to process the scanning signals into a digital angle value of the shaft. An interface is configured to communicate with subsequent electronics. The scanner is mountable on a machine part that is supported so as to be movable in an axial direction of the shaft, so that the scanning signals are dependent on a position of the machine part in the axial direction of the shaft, and so that a measure of the position of the machine part in the axial direction of the shaft is determinable from the scanning signals by the evaluation electronics. | ||||||
| 68 | Variable resistance electronic device brake clutch | US14826173 | 2015-08-13 | US09823638B2 | 2017-11-21 | Michael D. McBroom; Daniel L. McBroom; Steven C. Michalske |
| A variable resistance brake clutch facilitates a rotational coupling of electronic device components, and can include a rotatable shaft, a brake disposed proximate the rotatable shaft, and an actuator coupled to and configured to actuate the brake. The brake applies a braking force against a rotational motion of the shaft, and release of the brake results in low to no frictional resistance against the rotational motion. The braking force can be provided by default, and a capacitive touch sensor or other input component can allow a user to actuate the actuator manually to release the brake when desired. The release can be maintained as long as the sensor detects the touch event or other user input. A processor and solenoid can facilitate actuation by on a touch event, which sensor can be located at a back corner of a laptop upper component. | ||||||
| 69 | BRAKE CONTROL SYSTEM FOR SUSPENSIONS | US15437762 | 2017-02-21 | US20170241587A1 | 2017-08-24 | Wojciech Kazimierz TIMOSZYK |
| A medical device assembly including a support member, a first arm rotatably connected to the support member at a first rotary axis, a second arm rotatably connected to the first arm at a second rotary axis, and a medical unit connected to an end of the second arm opposite the first arm. The first arm is prevented from rotating about the first rotary axis when the first arm and the second arm are substantially aligned. The first arm and/or the second arm can also be prevented from rotating to prevent the medical device assembly from abutting against an obstacle. | ||||||
| 70 | BRAKE ASSEMBLY AND FRICTION LINING FOR A BRAKE ASSEMBLY | US14969312 | 2015-12-15 | US20160208874A1 | 2016-07-21 | Juergen Hofmann; Michael Demerath |
| In a brake assembly for an air vent in a vehicle, comprising two brake components which are movable relative to each other, wherein on at least one brake component a friction lining is provided, which rubbingly rests against the respective other brake component and inhibits a mutual movement of the brake components, it is provided that the friction lining is made of a thermoplastic elastomer which contains a silicone admixture. A friction lining for such brake assembly is made of a thermoplastic elastomer which contains a silicone admixture. | ||||||
| 71 | Systems for Retarding the Speed of a Railcar | US14555088 | 2014-11-26 | US20150258972A1 | 2015-09-17 | Gerard R. Majeskie; Robert R. Meade; Kurtis James Opelt; Neal W. Becker |
| A system for retarding the speed of a railcar comprises a brake; a hydraulic actuator moving the brake between a closed position in which the brake applies braking pressure on the wheel of a railcar, and an open position in which the brake does not apply braking pressure on the wheel of the railcar; a hydraulic circuit provided with a pump arrangement for supplying hydraulic fluid to the hydraulic actuator; and a control circuit coupled to the hydraulic circuit for controlling the flow of hydraulic fluid to move the brake between the closed and open positions. | ||||||
| 72 | Magnetic wear saving device | US12929652 | 2011-02-07 | US20110129638A1 | 2011-06-02 | Craig E. Harder; Murray A. Smith |
| A magnetic wear saving device including a resilient member and a magnetic member for protecting a wear surface on a material handling device. The resilient member consisting of an upper portion and a lower portion integrally formed together. The upper portion having a top exterior surface, and the lower portion having a bottom surface for contacting with a wear surface on a material handling device. The bottom surface of the lower portion being formed with a recess for receiving and coupling the magnetic member to the resilient member. The magnetic member having an outer magnetic surface for releaseably securing the magnetic member and the resilient member to the wear surface of the material handling device. The magnetic wear saving device further includes a shear plate having an outer edge and an inner circular edge. The outer edge is constructed with one or more notched edges and the inner circular edge defines an aperture for at least partially receiving the resilient member and the magnetic member therein. The magnetic wear saving device further including a release means provided within a bore formed through and along the central axes of the resilient member and the magnetic member for removing the magnetic wear saving device from the wear surface of the material handling device. The release means including a cylinder member and a jack screw adapted to be threadably received and advanced within the cylinder member.The wear saving devices may be arranged in a mosaic or arranged together to provide protective coverage over a larger area of wear surface.There may be a single shear plate with several recesses for the magnetic wear saving devices, or the wear surface of the equipment itself may be integrally formed with recesses for the magnetic wear saving devices. | ||||||
| 73 | Limit switch mechanism for garage door opener | US105780 | 1993-08-12 | US5299678A | 1994-04-05 | James S. Chang; Mark D. Siegler; Douglas R. Turner |
| An adjustable limit switch mechanism for controlling the operation of an electric motor of a garage door opener over a selected range of movement including a motor driven threaded shaft supporting at least one switch actuator which is adjustably positionable and restrained from rotary movement while being axially translated by rotation of the shaft. A limit switch is mounted adjacent the threaded shaft so as to be actuated as the switch actuator is translated axially on the shaft. | ||||||
| 74 | Program unit for accurate actuation and control of individual operations | US795863 | 1977-05-11 | US4167123A | 1979-09-11 | Vladimir Jakl; Josef Cink; Filip Bacovsky |
| A programmed actuation and an accurate stoppage of a mechanism in a predemined position after performance of a predetermined number of revolutions is achieved by provision of a main shaft driven through a claw clutch and of an auxiliary shaft driven from the main shaft through a transmission, the auxiliary shaft having actuating means for disconnecting the claw clutch after a number of revolutions of the main shaft determined by the transmission ratio of both shafts. | ||||||
| 75 | Positive clutch and brake with limit switch | US3744603D | 1971-06-15 | US3744603A | 1973-07-10 | GARNIER J |
| Device for stopping a moveable member at a position defined with accuracy with respect to an adjacent stationary element carrying a stopping member, comprising the combination of recess means in said stationary element and in an intermediary element driving in motion said moveable member through connection means and clenching means cooperating with said recess means so as to interlock said connecting means and said intermediary element until the recess means thereof registers with the recess means of said stationary element and to interlock said stationary element with said connecting means while disconnecting the latter from said intermediary element, at the time when said recess means register, thereby resulting in the stopping of said connection means at an accurately defined position, and in the corresponding stopping of the moveable member driven in motion therewith.
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| 76 | Method and apparatus for controlling the overrun of rotary member | US3508133D | 1966-04-26 | US3508133A | 1970-04-21 | SCHNEIDER FRANZ; WALLER EUGEN; HAUSER HANS |
| 77 | Rewind control mechanism with slotted cam and toggle-activated pawl | US3490715D | 1968-07-10 | US3490715A | 1970-01-20 | NICPON JOHN E |
| 78 | Electric drive unit | US53551466 | 1966-03-18 | US3390746A | 1968-07-02 | ERNST BECKER; KARL NOTZ |
| 79 | Transversely movable, positive lock brake | US35386864 | 1964-03-23 | US3213968A | 1965-10-26 | FRANCIS PLATZ EDWARD |
| 80 | Clutch and rotation arresting mechanism | US31498263 | 1963-10-09 | US3200922A | 1965-08-17 | ALLEN EDWARD L |
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