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JP6736515B2 |
To suppress a problem due to dead weight of an operation object while changing a direction of the operation object to a desired direction.A driving device includes an arm, an operation object, and an energization portion. The arm is supp...
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JP6735336B2 |
An elevator system includes a hoistway; and an elevator car (12) disposed in and drivable along the hoistway, the elevator car including: an elevator car door (38); an elevator door motor (40) operably connected to the elevator car door ...
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JP2020114175A |
To provide a device which includes an ability to control when movement prescribed by a kinematic relationship occurs.A device 1 in an embodiment comprises a first member 2 moving relative to a second member 5 that is a rotor rotating abo...
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JP6723568B2 |
To provide an input device capable of achieving a proper operation feeling by combining a rotational torque with a brake force.A rotation body 10 is freely rotatably supported by a fixing part 2. The fixing part 2 includes a rotation det...
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JP6721831B2 |
To stably generate auxiliary brake force that hinders sudden rotation of an output-side rotation member.A brake device 3 comprises: an outer ring 10; a brake shoe 20; and an output-side rotation member 30 disposed radially inside each br...
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JP2020101222A |
To provide a vehicle braking device that can realize low cost and space saving of the device while ensuring relatively large braking force of an emergency brake and a life time of a brake pad in a vehicle.A vehicle braking device compris...
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JP6712493B2 |
To provide a rotary damper capable of decreasing power consumption when target attenuation force is obtained by changing initial attenuation force.A rotary damper is equipped with: a case 3 made from a magnetic body; a rotator 5 made fro...
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JP2020094627A |
To provide a parking mechanism of a vehicle capable of accurately parking a vehicle at a prescribed position with a stable attitude.A parking mechanism P is composed of right and left energization means 18L, 18R for spline-fitting right ...
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JP2020094653A |
To reduce a withdrawal load at the release of parking, and to save a space of a member for oscillating a parking pole.A parking device 1 comprises: a parking gear 10; a parking pole 20 having a claw part 21; a cam member 30 for moving th...
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JP6711863B2 |
A damping device (20, 200, 300, 400, 500, 600) includes a housing (22, 202, 602), a piston (24, 208, 304, 410, 508) and a controller. The housing (22, 202, 602) defines a chamber (36, 204) filled with a damping medium. The piston (24, 20...
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JP2020085247A |
To enable a parking lock and a transmission having the same to be easily assembled.A parking lock 2 for a transmission 1 is provided. The parking lock 2 has a park gear 4 rotatable around an axis of rotation 41, and an actuation device 5...
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JP2020085232A |
To simplify a structure of a rotary shaft type brake using a non-shear flow of a functional fluid such as an ER (electrorheological) fluid or an MR (magnetorheological) fluid, and to attain downsizing and increase of brake power.A partit...
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JP6699851B2 |
To provide a brake shoe of a brake device capable of easily performing the adjustment of brake force while increasing the brake force.In a brake shoe 6 suspended by a lifting mechanism of a brake device, a recessed part 15 is formed on a...
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JP6695201B2 |
To provide a rotary damper capable of surely exhibiting a sufficient damper effect in a case of varying attenuation force.A rotary damper includes: a magnetic case 7; a magnetic rotor 9 disposed in the case 7 in a relatively rotatable ma...
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JP2020050205A |
To further finely control a behavior of a vehicle at a start from a stop of the vehicle.This brake control device comprises: a fluid pressure brake control part for controlling a fluid pressure brake which makes a wheel generate a fluid ...
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JP2020051477A |
To provide a parking lock device capable of improving design reliability while reducing the number of components.A parking lock device 10 according to the present invention has: a pole 40 having a claw part 42 that can be fitted with a p...
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JP2020045991A |
To reduce a size of a parking device.A parking actuator 11 is constituted of an electromagnetic actuator which is switched to a first operation state for moving a parking rod 6 to a parking position, and a second operation state for movi...
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JP2020048393A |
To provide an electric actuator capable of relieving restrictions in component layout while securing operation stability of a lock mechanism.The lock mechanism 6 includes: a to-be-locked member 34 provided to revolve around a rotation ax...
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JP6663392B2 |
To lift up and down a movement member without increasing drive force by a drive member.An operation support device comprises: a base body; a movement member; a drive member; a transmission member; and an energization member. The transmis...
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JP6660853B2 |
The invention provides an emergency stop device. The deceleration of emergency stop device is reduced along with the descending of the friction coefficient. But identical braking device with same specifications must be used to perform mu...
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JP2020035377A |
To control drive of a viscous fluid device such that appropriate brake force is securely applied to a movable portion.A drive control device for a viscous fluid device which applies arbitrary brake force to a movable portion by changing ...
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JP6656483B2 |
A fall-protection apparatus with a friction-braking system comprising a handle that is disconnectably connected to a braking cam so that when the handle is moved from a braking position to a non-braking position the braking cam is pivota...
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JP6646101B2 |
To provide a small brake device for a cargo handling machine which can be installed to the various locations of the cargo handling machine and easily manufactured.A brake device for a cargo handling machine mounted on the cargo handling ...
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JP2020504792A |
The present invention relates to a car door provided with an arrester device (1) characterized by a ferrofluid for holding the car door in place, the coil (10) for solidifying the ferrofluid in the arrester device. Present in, adjacent t...
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JP6641432B2 |
An object of the present invention is to provide a unidirectional rotating motor, which can avoid reverse rotation of the motor due to heavy loads. The present invention employs the following technical solution. A unidirectional rotating...
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JP6636366B2 |
Provided is a clutch unit, including: a lever-side clutch part (11) configured to control transmission and interruption of a rotational torque to be input through a lever operation; and a brake-side clutch part (12) configured to transmi...
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JP2020502393A |
The present invention relates to an automobile door provided with an arrester device (1), characterized by a ferrofluid for holding the automobile door in a predetermined position, and a coil (10) for solidifying the ferrofluid is provid...
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JP6630417B1 |
To provide a stopper capable of easily switching a rotating body between a rotatable state and a stopped state. Each of a pair of operating members 48b is connected by a link piece 50, and a rotation driving member 52 is connected to one...
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JP2020003041A |
To prevent the enlargement of a park lock device.A park lock device comprises: a park gear 51 arranged at one of rotating shafts of a vehicle drive unit, and has a plurality of engagement recesses 51a at an external peripheral part; an e...
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JP6627806B2 |
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JP2019211302A |
To provide a rotation detection device with a lock release mechanism which is improved in assemblability.A rotation detection device is provided with a lock release mechanism 1 which includes: a rotating member 20 having a retaining enga...
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JP3224350U |
To provide a braking mechanism which is easy to control, saves labor in operation, and automatically performs braking control in response to a natural reaction of a human being. The brake mechanism A includes a wheel 10, a first stop dev...
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JP6618731B2 |
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JP6615870B2 |
In one embodiment, the device comprises a first member in a kinematic relationship with at least one further member to form a system. The system interacts when an external energising force is imposed on the system causing the members to ...
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JP6615664B2 |
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JP6613673B2 |
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JP6613505B2 |
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JP2019203594A |
To obtain a technology which can retain a shaft member which is necessary to be retained while preventing the lowering of a degree of freedom of an arrangement of the other member which is arranged adjacent to a parking lock mechanism.A ...
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JP6613109B2 |
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JP6613110B2 |
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JP2019199943A |
To inhibit variations of brake force and stably output the brake force.An electromagnetic powder brake includes: a rotor fixed to a shaft; an annular yoke part which is disposed at an outer periphery of the rotor and houses a coil; and m...
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JP2019533109A |
To enable assembly and / or maintenance and / or repair of a wind power generation device more conveniently and / or more easily in terms of cost. A rotor lock device for a wind power generation device having a rotor and a group of rotat...
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JP6602305B2 |
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JP6600223B2 |
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JP2019178748A |
To reduce a manufacturing cost of a parking brake device for railway vehicle.A parking brake device 100 for railway vehicle comprises a brake 10 that generates parking brake force when pressed against a wheel 2, and an actuator 20 that c...
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JP6591986B2 |
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JP2019172249A |
To provide a simple but effective braking device for a trolley, which can be operated by a user in one movement and without bending down.A trolley 10 for medical equipment comprises a base 16 mounted on a plurality of wheels 20. A brake ...
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JP2019168038A |
To improve braking force with torque-up, according to a combination of MR fluid, a rotor and a stator.An MR fluid brake has a winding (51) on an annular bottom surface (65) of an annular stator (61) provided on a stationary body (3), and...
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JP2019168073A |
To provide a brake that is capable of securing the brake force for decelerating or stopping the rotation axis while restricting the radial size of the rotating axis from increasing and that gives resistance to rotation of the rotation ax...
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JP2019168037A |
To provide a MR fluid brake capable of providing braking torque by allowing magnetic flux to flow to a wider part in a MR fluid by devising a brake magnetic circuit.In a MR fluid brake 100, a stator 10 and a rotor 20 include magnetic bod...
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