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JP7272983B2 |
A brake device may include: a brake piston configured to press a braking member against a brake member rotating with a wheel; a hydraulic system configured to press the brake piston toward the brake member; an electric-powered system com...
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JP7271349B2 |
A rotational resistance apparatus includes a rotational shaft member including a first shaft portion, a second shaft portion, and a third shaft portion disposed between the first and second shaft portions and having a diameter larger tha...
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JP2023063952A |
To provide a braking device of a track traveling type machine capable of simplifying and miniaturizing a structure by reducing the number of component parts and of reducing cost.A braking device 40 of a track traveling type machine (a co...
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JP2023061174A |
To provide a magnetic viscosity fluid device which can form a magnetic path efficiently by reducing magnetic resistance of a yoke.A magnetic viscosity fluid device 1 includes: a rotary plate 20; a first yoke 30 which faces the rotary pla...
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JP2023061173A |
To provide a magnetic viscosity fluid device which can form a magnetic path efficiently by reducing magnetic resistance of a yoke.A magnetic viscosity fluid device 1 includes: a rotary plate 20; a first yoke 30 which faces the rotary pla...
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JP2023061175A |
To provide a method of manufacturing a magnetic viscosity fluid device that prevents the generation of a gap between a yoke and a coil.A method of manufacturing a magnetic viscosity fluid device 1 is equipped with yokes 30 and 40, a rota...
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JP2023516332A |
The parking brake according to the invention comprises a blocking device (31) which can be associated with the drive shaft (3) rotating therewith, said blocking device (31) being actuated by centrifugal force. The parking brake further c...
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JP7259195B1 |
A shopping cart (hereinafter referred to as a cart) equipped with swivel casters does not move on its own regardless of the slope of the road surface, and a mobile conference table does not move even if an external force is applied after...
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JP7258695B2 |
The present invention is provided with a brake mechanism 40 including: a pressing frame 50 which is installed to protrude in the horizontal direction perpendicular to a rail 4 between the rail 4 and a lower-part equalizer beam 9c (lower ...
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JP7244752B2 |
To provide a reclining device which can be reduced in the number of components and in weight.A cam plate includes: a rotation section 51; a first cam 52 and a second cam 53 which interpose between an inner peripheral surface 35 of an ext...
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JP7243927B2 |
A reverse-input blocking clutch, including a pressed member having a pressed surface 24 around an inner peripheral surface thereof, an input member having an input-side engaging portion 6 arranged on an inner side in a radial direction o...
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JP7240786B2 |
The invention provides an eddy current type brake device which is installed on an elevator car or a balance weight moving along a guide rail, the eddy current type brake device is provided with a magnet unit and an operation mechanism, a...
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JP7239219B2 |
In a power transmission mechanism 20, a line connecting a center shaft 21 of a reference gear member 40 and a first shaft 44 of a first planetary gear member 42 and a line connecting the center shaft 21 of the reference gear member 40 an...
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JP7239247B2 |
Described herein are latching devices where relative speed of movement between members is in part controlled or reduced via eddy current formation and in part controlled or relative motion stopped via a latch arrangement. Various embodim...
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JP7239398B2 |
To reduce power which is consumed at the parking of a vehicle, to turn on/off a brake force according to the necessity even in a situation other than the parking, and to generate a sufficient brake force.A brake device comprises: a rotat...
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JP2023508632A |
Kind Code: A1 Parking lock pawls are known and are suitable for securely holding a vehicle in a stopped state. SUMMARY OF THE INVENTION It is an object of the present invention to provide a locking pawl for a parking lock, which is chara...
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JP7230523B2 |
To complete release control more early if an operator performs an operation for traveling a vehicle concerning a vehicle of which an electric brake is in lock state at stopping state.A brake control device includes a control part which e...
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JP2023507165A |
Ventilated brake rotor. The present invention relates to a ventilated brake rotor (1) rotatably associated with a vehicle element to be braked. A ventilated rotor (1) has an axis of rotation (A). A ventilated rotor (1) defines an axial d...
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JP2023024379A |
To provide a gearshift lock formed compactly and consisting of few components, and a motorcycle having the gearshift lock.A gearshift lock 30 includes a rotatably positioned locking pawl, and the locking pawl engages with a toothing 19 o...
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JP7223769B2 |
The present invention relates to a braking device for a driving shaft, and the braking device includes: a brake ring coupled to the driving shaft in such a manner as to rotate according to rotation of the driving shaft and having one or ...
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JP2023506189A |
The present invention relates to a braking device (1) for braking a vehicle (3) which can be displaced so as to be guided along a guide rail (5) in a movement direction (47). The braking device (1) comprises a holder (17), a braking elem...
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JP2023505699A |
The present invention relates to a braking device (15) for braking a carriage (3) of an elevator installation (1) movable so as to be guided in a direction of movement (47) along a guide rail (5). The braking device (15) comprises a hold...
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JP7220281B2 |
The present disk brake includes a braking force holding mechanism configured to restrict a rotation of a rotational shaft (a ratchet gear) to hold a braking force based on driving of a solenoid actuator. The braking force holding mechani...
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JP2023018310A |
To appropriately exhibit a reverse input cutoff function.In a second clutch part 20 comprising a reverse input cutoff clutch that cuts off reverse input torque input to an output shaft 22 by locking the rotation of the output shaft 22 wi...
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JP7219067B2 |
To provide a parking lock mechanism that can miniaturize and reduce weight of a transmission unit.A parking lock mechanism is provided with a parking support 71 on an opposite side to a parking gear 12 relative to a parking pole 13. The ...
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JP7213148B2 |
To provide a clutch mechanism and a motor device capable of suppressing the deterioration of the transmission efficiency of driving force.A clutch mechanism 7 includes a joint plate 11, a drive plate 13, a lock plate 15, and a frame 17. ...
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JP2023009635A |
To decrease components or reduce weight by making a shift mechanism provided with a function of a parking mechanism.A shift fork 33 is held so that a tip end portion engaged with a shift sleeve 25 in a center axis direction reciprocates ...
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JP7201420B2 |
To detect such an abnormal state as to exert defect of braking force without setting up a specified sensor when generating a braking force by using functional fluid such as MR fluid.A braking force is generated in accordance with a magne...
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JP7190126B2 |
A brake for a trolley that can brake rotation of a trolley wheel only in one direction. The brake includes a support connectable with a frame of the trolley, a first axle connected with another end of the support and peripherally provide...
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JP7185583B2 |
A spindle unit includes a support shaft, an electromagnetic air-gap brake, a spindle member, and a coupler. The support shaft is attached to the stationary frame of a creel. The brake is connected to the front end of the support shaft. T...
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JP7181703B2 |
An embodiment of the present invention provides a rotation regulating mechanism (40) comprising a regulating member (41), an engaging part (42), and a holding part (43). The regulating member (41) is mounted on a driver side of a rotary ...
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JP2022176727A |
To provide an electric vehicle which can achieve reduction of generation of heat and wear caused by friction occurring when a brake is operated, enables a stop state to be maintained more easily, and can achieve reduction of the number o...
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JP2022549963A |
Braking equipment for moving bodies in elevator installations. This braking device is suitable for braking on rails with a first braking profile and a second braking profile. The braking device comprises a forcing element and a countersu...
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JP7176916B2 |
To provide magnetic viscous fluid capable of achieving excellent dispersion stability and re-dispersibility of magnetic particles, high exciting average torque value and short torque recovery time.The magnetic viscous fluid containing ma...
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JP7163711B2 |
To provide a new and improved clamp which can properly hold a rail irrespective of the progress of reduction in the wall thickness on the side surface of the rail.A clamp is fastened to a structure moving on a rail and holds the rail. Th...
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JP7161844B2 |
To provide a rotation braking device capable of minimizing base torque against rotating force when the rotating force is unidirectionally input from a rotation braking object, in the rotation braking device in which braking force to the ...
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JP7161944B2 |
To provide a brake force adjusting apparatus capable of adjusting the magnitude of brake torque by remote control.A brake force adjusting apparatus includes a hysteresis brake 4 having a braking member 41 that is magnetically connected t...
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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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