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JP7157417B2 |
A parking mechanism in a vehicle includes a parking gear, a parking piston, a parking rod, a parking pawl, and a locking lever. The parking gear is coupled to a drive shaft. The parking piston is moved between parking and non-parking pos...
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JP7157690B2 |
To provide a load-bearing structure of a reel for a long body which can perform effective braking with a simple structure.In a reel for long body comprising a drum 31 to which a fixed-end 22 of a long body 21 is fixed and which rotates, ...
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JP7157206B2 |
A clamp slide for use in a linear guide includes a slide body, two piston units disposed in the slide body, two elastic members stopped against the piston units, and two fluid pressure cylinders pushing the piston units to move toward a ...
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JP7155592B2 |
To reduce a drive loss and weight by fastening and releasing a clutch by using a piezoelectric actuator, and to constitute an automatic transmission compact in a size in a radial direction, in the automatic transmission in which the two ...
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JP2022154073A |
To provide a magnetic viscous fluid device.A magnetic viscous fluid device 1 includes: a rotor 7 comprising a magnetic material; an opposition yoke 10 which faces the rotor 7 via a gap 50 and comprises a magnetic material; a magnetic vis...
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JP7152869B2 |
To secure concentricity of an output shaft and an outer ring by preventing misalignment of an outer ring to the output shaft and to improve braking performance and operation feeling.A clutch unit 10 which includes a lever-side clutch por...
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JP2022150405A |
To provide a rotary type magnetic viscosity fluid device which stably operates over a long period while suppressing the deterioration of magnetic viscous fluid.A magnetic viscosity fluid device includes a first member 101 and a second me...
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JP7148167B2 |
To make the total volume of a clamp device more compact and achieve weight reduction and a simplified structure.Biasing force for braking from a spring 7 is transmitted, through a force transmission system, to braked faces 21,21 at both ...
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JP2022141982A |
To provide an operating device capable of giving a precise operation and fine operational feeling to a moving member that reciprocates.An aspect of the present invention is an operating device which is provided with a moving member havin...
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JP7143544B1 |
A novel lock-type two-way clutch capable of solving various problems caused by a form that utilizes engagement of rollers. A fixed gear (18) is formed inside a housing (4), a first planetary gear (42a) meshing with the fixed gear (18) an...
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JP7141457B2 |
A magnetorheological brake device has a stationary holder and two brake components. A first brake component is connected to the holder for conjoint rotation and extends in the axial direction. A second brake component includes a hollow s...
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JP7138819B1 |
A novel angular position holding device is provided which has a joint means capable of ensuring a required strength and is excellent in quietness. A side member 10 that rotates integrally with a side member 8 is divided into a synthetic ...
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JP2022134745A |
To provide a parking mechanism having a structure capable of improving reliability, and a driving device.In a parking mechanism 10 including: a movable portion rotating in accompany with rotation of a driven shaft; a ratchet member 40 ha...
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JP7136058B2 |
An electromagnetic brake device presses a pressing plate against a brake rotor along an axis via a friction material by the electromagnetic force of an electromagnetic actuator. The electromagnetic brake device includes a support member ...
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JP7136027B2 |
To suppress increase in equipment cost when additionally equipping a parking brake to a disc brake equipped with a service brake.In a disc brake 2, a caliper 4a of a service brake 4 and a caliper 5a of a parking brake 5 are supported by ...
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JP2022133217A |
To protect pedestrians by reducing accidents such as an accident by too late braking or a collision to be prevented by reducing the braking distance by 1 m, among various vehicle collision accidents.The braking distance is shortened by i...
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JP7133350B2 |
The present invention provides a brake cylinder device and a brake system, which can prevent the releasing reset of brake force of the spring brake, caused by the fluid supplied for the fluid brake after releasing the brake force of the ...
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JP7132873B2 |
To provide a brake device that generates brake force for a vehicle by generating an eddy current in a conductor, the brake device being designed to enable easy simplification of an exciting circuit and a cost reduction.A brake device has...
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JP7119914B2 |
To materialize a technology capable of locking both of a right wheel and a left wheel with a comparatively simple structure, without the need of phase-adjusting of two gears functioning as parking gears.A first gear 10 and a second gear ...
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JP7117943B2 |
To protect an electronic control unit against scattering stones etc. in a more effective manner.A power transmission device includes: a transmission mechanism which changes a speed of power transmitted from an engine mounted on a vehicle...
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JP7111808B2 |
A torque generation apparatus includes a magnetic disc rotatable about a rotation axis, a first yoke, a second yoke, a magnetic viscous fluid placed between the magnetic disc and the first yoke and the second yoke, a coil, and a third yo...
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JP7103165B2 |
An electric vehicle without a propeller shaft including a rotating machine selectively functioning as an electric motor and a generator, configured to serve as a drive force source in the vehicle when the rotating machine functions as th...
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JP7098141B2 |
To provide a technology capable of reducing power consumption of an MR fluid device to further improve performance of the MR fluid device.An MR fluid device 1 has a rotor 10 having a storage portion 14 composed of a base portion 11, and ...
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JP7098684B2 |
To provide a power transmission device capable of reliably avoiding the transmission of rotation applied to an output member to an input member by locking the output member with the operation of control means.An input member 4 and an out...
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JP7096019B2 |
To reduce basement torque, in a rotation brake device for moving a magnetic body by a centrifugal force, and generating a brake force when a rotational speed is higher than the case that the rotational speed is low.A rotation brake devic...
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JP2022530811A |
The brake mechanism is a first so as to rotate around the frame, a first lever attached to the frame to rotate around the first fulcrum, and a first brake shoe axis away from the first fulcrum. A first brake shoe rotatably connected to t...
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JP7086390B2 |
To provide a drive device with excellent convenience and a liftable clothesline.A drive device 10 comprises: a reverse input lock clutch 20 that transmits the rotational movement of an operation pulley 50 to an output coupling 22 and blo...
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JP2022089239A |
To provide a brake device which is configured to reduce press-in force working on a ring while securing welding strength necessary for weld between the ring and a cover in a press-fit state.A cover 22 is formed in a bottomed cylindrical ...
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JP2022089240A |
To provide a brake device which is configured to reduce the number of components by giving a plurality of functions to a turn transmission member for transmitting input torque from an input member to an output member.A turn transmission ...
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JP2022089238A |
To provide a brake device which is constructed to suppress its operation play without increasing its operational ability.A turn transmission member 40 is provided which is turned with the turn of an input member 20 to depart a second rol...
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JP7084486B2 |
A drum washing machine (100) includes a tub (1); a drum (2) rotatably provided in the tub (1); an agitator (4) rotatably provided in the drum (2); a driver () in transmission connection with the drum (2) via a main shaft (31), and the ma...
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JP7082910B2 |
To provide a magneto rheological fluid device which can inhibit pressure rise effectively.A magneto rheological fluid device includes: a case 2 in which a magnetic viscous fluid is enclosed; a disc 3 in which at least a part thereof is f...
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JP7082909B2 |
To provide a magneto rheological fluid device which achieves improvement of responsiveness of acceleration and deceleration.A magneto rheological fluid device includes: a case 2 in which a magnetic viscous fluid 6 is enclosed; a disc 3 i...
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JP7077854B2 |
To provide a rotary actuator capable of improving endurance of a rotation regulation mechanism for regulating rotation of a rotor, and to provide a robot including the same.A rotation regulation mechanism 30 has a brake rubber 71 placed ...
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JP7077086B2 |
To provide an emergency braking device that brakes driving suspended objects instead, when a main braking device loses its braking function.Braking levers 24 and 25 supported by a frame 4 hold an overhead wire W by braking rollers 29 and...
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JP2022080349A |
To provide an MR fluid brake device which can accurately regulate a magnitude of a clearance between a rotating disc and a stationary disc in an axial direction without causing a rise of a manufacturing cost.Stationary-side engagement pa...
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JP2022079308A |
To provide an actuator capable of carrying out manual opening/closing operation while maintaining a lock state, and releasing locking by motor driving.An actuator has a drive shaft, a driving motor, a driving gear 22, a return spring, an...
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JP2022078559A |
To provide a lock mechanism having a structure capable of reducing the number of components, and an actuator device used in the lock mechanism.A first projection portion 52 and a second projection port 22 are relatively rotatable about a...
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JP7070366B2 |
To provide a power transmission device capable of switching a transmission mode of power from an input shaft portion to an output shaft portion, and being miniaturized.A power transmission device 20 transmits power of a driving motor 11 ...
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JP7070214B2 |
To provide a rotary actuator capable of improving endurance of a rotation regulation mechanism regulating rotation of a rotor, and to provide a robot including the same.A rotation regulation mechanism 30 of rotary actuator has an annular...
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JP2022070435A |
To obtain a magnetic viscous fluid with a good balance between viscosity and sedimentation.A magnetic viscous fluid includes a magnetic material, a medium that can disperse the magnetic material, a dispersant that disperses the magnetic ...
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JP7065984B2 |
A drum washing machine (100) includes a tub (1); a drum (2) rotatably provided in the tub (1); an agitator (4) rotatably provided in the drum (2) and having a water spray hole; a driver in transmission connection with the drum (2) via a ...
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JP7061486B2 |
To provide a braking device capable of reducing braking force applied during low speed rotation while obtaining sufficient braking force at high speed rotation of a rotary body.A braking device includes: a fixed body 12; a rotary body 14...
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JP2022064693A |
To provide an input device that has an operation recognition sensor capable of detecting the presence or absence of application of operation force from an operation shaft and does not need to provide complicated wiring to take out a dete...
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JP7059907B2 |
A parking lock device includes a parking gear, a parking pawl, a parking cam, a solenoid actuator, and a power conversion mechanism. The power conversion mechanism is configured to convert reciprocal motion of the plunger to rotary motio...
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JP2022523757A |
The present invention comprises a drive unit (70) including an electric drive motor (75) to influence the swivel of the component (104) between the first set position (102) and the second set position (103). The present invention relates...
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JP7060169B2 |
[Problem] To provide a reverse-input-blocking clutch which makes it possible to easily release the locked state of an output member. [Solution] To satisfy the following relationship in a cross-section perpendicular to the rotational cent...
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JP7053543B2 |
To provide a vibration device that can reproduce a vibration state of a running vehicle and can reduce the cost.A vibration device 1 for vibrating a vehicle W holds a vehicle W between a first roller 17 and a second roller 16, and vibrat...
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JP2022054490A |
To provide a braking device that can maximize the diameter of the centrifugal governor in a substantial cylindrical take-up pipe, thereby having a high speed increase ratio and stable braking force.A roll screen includes an urging device...
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JP7050017B2 |
To configure a lock type bidirectional clutch by combining a gear mechanism without using a biting roller, to prevent generation of noise or the like due to operation, and reliably maintain a locked state as an output shaft is stopped.In...
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