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WO/1996/038330A1 |
The object of the invention is a braking device for a railway vehicle, comprising traction means (1, 2) adapted for engaging a brake shoe with a braking surface integral with the vehicle wheel. The device has a reaction unit (11, 20), on...
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WO/1996/032172A1 |
The invention concerns an amusement device (1) having one or a plurality of passenger carriers (2) and a frame (3). The device preferably takes the form of a dropping framework. An eddy current brake (4) is provided for braking the movab...
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WO/1996/032595A1 |
In a machine tool using a linear motor for driving a table (1), a shifting magnetic field generating device (2) is secured to its main body (3) and a guide rail (5) is also provided on the main body. Moreover, a magnetic pole (4) is prov...
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WO/1996/023979A1 |
A brake system for linearly movable bodies, comprising a brake member with a bore for receiving a rod in a clearance fit, wherein the brake member is tilted to generate a moment, whereby a brake is applied to a relatively moving rod. The...
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WO/1996/019372A1 |
A rail vehicle brake device including drive means (1, 2) for applying a brake pad onto a braking surface secured to a vehicle wheel. The device includes a reaction member (11, 20), at least one lever (6; 6', 6"; 33, 33') engageable there...
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WO/1996/016276A1 |
The drum-in-hat assembly (10) comprises a disc brake (12) mounted slidably relative to a backing plate (18) which includes an opening (19) through which extends a reverse scissors actuator (40) for the drum brake (30) of the assembly (10...
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WO/1996/007836A2 |
The invention relates to magnetorheological (MR) fluid devices (20) and the process of controlling the force in exercise equipment by utilizing the MR fluid devices. The MR fluid devices include rotary and linear acting varieties and are...
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WO/1996/000668A1 |
A braking assembly (10), including a support bracket assembly (11) which is mounted to a vehicle adjacent to a wheel and which supports a braking mat (12). The braking mat (12) is secured to the support bracket assembly (11) by being pas...
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WO/1995/031650A1 |
A center brake for automobiles is disclosed. The brake has triangular or trapezoidal braking teeth formed on the outer surfaces of the brake shoes and on the inner surface of the brake drum, thus to let perfect braking action. The brake ...
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WO/1995/022465A1 |
An emergency antislipping method for automobile tires, which is practiced by dropping sand (1) to be scattered onto a front surface (20) and a rear surface of an automobile tire independently or simultaneously. A sand dropping operation ...
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WO/1995/012434A1 |
A variable resistance exercise device (10) provides a variable resisting force (14) in response to a user applied force. The variable resistance exercise device includes at least one rotating force transmiter (16) for inputting a user ap...
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WO/1994/024453A1 |
The aim is to improve the controllability and efficiency of the brake actuation. The wheel brake (10) has a gear system (13) with two parallel gear trains (14, 15) with different transmission ratios between an electric motor (12) and a c...
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WO/1994/017315A1 |
An improved operating mechanism (100) for a drum brake assembly (10) including a mounting flange (14) for securing the brake assembly (10) to a vehicle component, a hollow abutment block (80) secured to the mounting flange (14) and a bac...
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WO/1994/001181A1 |
The invention concerns a device for carrying out movements, including those involved in sporting and entertainment events. The invention calls for the device to have additional brake elements (9) mounted on the shaft (3). The brake plate...
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WO/1993/012357A1 |
In a vehicle brake having a drum brake as parking brake and a disk brake as service brake, a dirt shield (7) that is laterally arranged next to a brake disk and that extends radially outwards is secured to a brake anchor plate (1) in par...
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WO/1993/009981A1 |
This invention relates to an emergency braking system for automobiles comprising a brake drum (2) whose outer end slightly tapers towards the inside and on whose outer surface a screw (OT) is cut in spiral around the circumference, an an...
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WO/1993/007402A1 |
A disc brake assembly having a single rotor disc (3) with at least one friction pad (10) acting on opposed braking surfaces (40). The assembly is immersed in a liquid filled sealed housing (1, 2). The pad (10) is configured to have a lea...
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WO/1992/019882A1 |
A cramp device in a rotary shaft portion, wherein cramping and uncramping actions can be very easily performed by remote control, a powerful cramp force can be exerted, and further, eccentricity of the shaft can be prevented from occurri...
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WO/1992/014635A1 |
The device described by the invention is intended for locking a brake disc movably mounted with respect to a support structure (1) and comprises a mobile support component (3) slidingly mounted on the support structure (1), perpendicular...
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WO/1991/014877A1 |
A spring clutch for limiting lost motion during release is provided. The spring clutch includes a shaft (29), a helically wound coaxially mounted spring (31) for making frictional contact with the shaft (29), and means (33), such as a ta...
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WO/1989/010497A1 |
The electrically operated drum brake (10) comprises an electric motor assembly (80, 180) disposed between opposing ends (62, 72) of two brake shoes (12, 14), the electric motor assembly (80, 180) replacing both the hydraulic wheel cylind...
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WO/1989/010496A1 |
A disc brake operated by motor means, comprises, disposed within a bore (116), a sun gear (52), planetary gears (54, 55, 56) and a pair of ring gears (570, 580). Motor means (40) coupled with said sun gear (52) drives the planetary gears...
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WO/1989/009883A1 |
An evacuation type retainer according to the present invention is designed so as to relatively move an annular outer member and an inner member inserted thereinto in one or both of the axial and circumferential directions thereof or fix ...
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WO/1989/003490A1 |
The electrically actuated disc brake (10) comprises a caliper (12) having a bore (16) receiving therein an actuating mechanism (90), and an electric motor (40) attached to the caliper housing (12). The actuating mechanism (90) comprises ...
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WO/1987/003658A1 |
An overtravel stop (10) for a rotating shaft (12) has a pair of gears (20, 28, 30) associated with the shaft (12) to rotate therewith. Each gear (20, 28, 30) engages an associated limiting gear (68, 66) and the two engaged gear pairs hav...
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WO/1987/003659A1 |
A bi-directional stop (10) for a rotatable actuator shaft (12) which includes first and second brake plates (20, 22) secured for rotation with the shaft (12) in opposite directions by a pair of oppositely disposed one-way clutches (24, 2...
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WO/1986/005566A1 |
The device for braking the unwinding of an elongated element such as a hose or a cable comprises at least a member (13) such as a cable susceptible of being helically wound about the element to be braked (2) and having its extremities ea...
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WO/1984/001924A1 |
Multi-geared bicycles have the drawback that they generally lack a foot operated brake. An improvement in bicycles has an actuating arm (8) which is connected to a free wheel device (4, 7) coupled to the crank portion of the bicycle and ...
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WO/1983/001044A1 |
The installation comprises electromagnetic adjustable disk brakes. The actuation of the conventional brake pedal (13) transforms the force of the foot by a displacement, angle or force sensor (14) into an output electric signal. Said out...
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WO/1982/001752A1 |
The device is formed by a clutch or electromagnetic brake which is adjustable, may be actuated by continuous sliding, provided with a rotor (4) on which there is applied a friction lining (6) of non-magnetizable material and also provide...
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JP7475992B2 |
To provide a hub unit in which a delay in initial motion until locking is reduced to the minimum so as to prevent a shock and the like at the time of stop.A backing prevention unit 100 which is a hub unit provided to a vehicle shaft of a...
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JP7471653B2 |
To provide a braking device capable of stably determining a clearance dimension of an operation chamber.In a braking device 1 in which a coil 7, an iron core 5, and a rotor 9 are housed and sealed in a case 3, the iron core 5 is disposed...
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JP7468319B2 |
To provide a vehicular parking device which has a simple structure while reducing power consumption.A vehicular parking device (1) includes: a driving source (5); a first shaft (10) which advances/retreats between a first position corres...
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JP2024052420A |
[Problem] To provide a brake device for a walking auxiliary vehicle that can lock and release the brake with simple operations while reducing the burden on the user. [Solution] A left wire that locks or releases the brakes of the left an...
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JP7465649B2 |
Provided is a novel reverse input blocking clutch having a different operating principle to a conventional reverse input blocking clutch. A reverse input blocking clutch (1) is provided with: an input member (2); an output member (3) hav...
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JP2024048594A |
The present invention suppresses a decrease in braking force after reducing the pressing force of the hydraulic drive system in a brake device including a hydraulic drive system and a mechanical drive system. [Solution] When the brake fo...
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JP7461383B2 |
The invention relates to a device for a drum brake (1) for a road vehicle. The device comprises an actuator (2) designed to urge apart two segments (12, 13) toward a brake drum. The actuator (2) comprises an elastic urging element (35) w...
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JP7459785B2 |
A vehicular parking lock mechanism includes a parking gear, a parking pole, a lock member, and a lock releasing member. The parking pole includes a first parking pole member having a meshing tooth, and a second parking pole member having...
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JP7457251B2 |
To provide a brake device which is constructed to be further reduced in thickness.A first cam 24 is formed with a groove part 24c into which a tapping screw 27 fastened to a lever member 21 fits, and a cover 22 is provided with an insert...
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JP7456655B2 |
A brake caliper (100) has a fixed seat (10). The fixed seat (10) has a first brake lining (41) and a second brake lining (42). The fixed seat (10) further has a first piston (21) and a second piston (22) that can be pushed by hydraulic o...
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JP2024041940A |
[Problem] To execute a stopping operation from the start point to the end point of a drive range, maintain this stopping operation, and start each operation from this stopped state without applying any external force other than the drive...
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JP7453488B1 |
Provided is a magnetorheological fluid and a mechanical device that both improve drag during excitation and improve rubber resistance. A magnetorheological fluid containing magnetic particles and a base oil, wherein the base oil includes...
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JP2024035926A |
The present invention provides a ball screw device and a linear actuator that can stably lock a ball screw shaft at any position and lock the ball screw shaft at any position without power supply. [Solution] The locking mechanism include...
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JP7439646B2 |
To provide a linear motion device which has a shaft and a nut and can hold a state that the nut and the shaft remain stationary even if an external force acts on the nut or the shaft in a state that the nut and the shaft remain stationar...
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JP2024508431A |
One aspect of the present disclosure relates to an actuator system that includes a rotatable drive shaft and a parallel axis friction brake configured to engage the drive shaft and provide a drag force on the rotatable drive shaft. The p...
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JP2024507085A |
As part of the steer-by-wire system, matched brakes and motors are provided that provide tactile feedback control to human-machine interface steering input devices. The brake is a tactile feedback device (TFD) brake and the motor is an e...
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JP2024021575A |
An object of the present invention is to realize a rotational resistance generating device that can improve the efficiency of generating rotational resistance and reduce the size of the radial width. A rotational resistance generating de...
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JP2024506823A |
The dual motor drive train assembly includes coaxially arranged first and second motors, a first gear transmission, a second gear transmission, and several idler pairs (42, 52), The first gear transmission section is driven by the first ...
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JP2024020251A |
A device 1 comprising members in kinematic relationship is described. The kinematic relationship is at least partially governed by at least one magnetic induction force that introduces a force threshold, which in effect provides a thresh...
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JP7429605B2 |
A brake caliper (20) includes: a pair of left and right arms (40, 50) each having a brake pad (12) attached to one end thereof; a cylinder device (70, 80) for outputting a force by which the left and right arms (40, 50) sandwich a disc v...
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