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JP7008665B2 |
To provide a belt driving mechanism capable of easily engaging a geared belt with a driven pulley and preventing the generation of abnormal noise caused by the contact of the geared belt even in long-term use, and provide an automatic do...
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JP2022505716A |
An operation mechanism (Y) is performed to move a transmission element (2), which is an operation mechanism and is configured to be moved in parallel to the transmission direction (X), and a transmission element (2). It has an operation ...
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JP6983376B2 |
To provide a belt drive mechanism capable of preventing occurrence of noise due to contact of a toothed belt with a flange of a drive pulley even in a long-term use, and an automatic door device into which the belt drive mechanism is inc...
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JP2021535031A |
The present invention relates to an open superstructure for substructures (14) such as self-propelled trucks, trucks, semi-trailers, trailers, containers, dump trucks, railroad freight cars, buildings, etc. The superstructure is a foldab...
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JP2021188737A |
To realize a long speed change mechanism at low cost and with high reliability, obtain large output, and reduce operating force.Timing belts 2a, 2b are wound around a timing pulley 1 composed of two different diameters. Then, both ends o...
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JP2021187208A |
To suppress vibration of a rack shaft generated on an assist side.A power steering device 100 comprises: a steering pinion shaft 110; an assist pinion shaft 120 connected with a driving source 220; a rack shaft 130 provided with a steeri...
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JP6976821B2 |
To provide a power transmission capable of selectively transmitting or separating power with a small-sized simple structure.A first gear 17a is rotated in a first direction and a second direction by a motor 16. A supporting body 17f is r...
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JP6972864B2 |
To provide a driving force carrier capable of being manufactured easily.A driving force carrier 11 comprises: a pair of planar first members 14 configured to transmit driving force in a state of engaging with a sprocket 16, and mutually ...
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JP6969711B1 |
While making the pitch angle of the rotor driven by the motor variable, the thrust generator will be made compact in the axial direction of the rotation axis of the motor. The thrust generator (1) is for a thrust generating motor (2) tha...
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JP6966895B2 |
To provide a geared motor capable of suppressing erroneous attachment of a gear member.The geared motor includes: a drive gear; and a driven gear. The drive gear has a drive-side first gear and a drive-side second gear, which are two spu...
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JP6965454B2 |
A rollable display screen structure, wherein a hollow part is provided on at least one side of a main base and two guiding components are symmetrically provided in the main base along two sides of the hollow part; at least one driving co...
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JP6960190B2 |
The present invention relates to a joint mechanism (100), a method for controlling the joint mechanism (100), a multi-arm device (200) including the joint mechanism (100), and a robot. The joint mechanism (100) comprises: a base (4) havi...
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JPWO2020166525A1 |
Realize a manufacturing method in which the generation of frictional heat required for friction welding between the axial ends of the first shaft and the second shaft is less likely to be hindered. A jig (37, 37a) is formed in a slit (33...
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JP2021175360A |
To solve a problem that a simple power generation method for the developing countries where there is no power supply is also applied to a power generation method useful at the time of a disaster in the developed countries; considering a ...
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JP2021173241A |
To tow and move a heavy trolley safely with a plurality of towing vehicles.A transportation device for a rack rail 13 tows a trolley 2 with a plurality of towing vehicles 1. The plurality of towing vehicles 1 is controlled by a traveling...
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JP6955948B2 |
To provide a steering device that improves steering feeling by enabling smooth start of a rack shaft.A steering device comprises: a pinion shaft having a pinion on an outer peripheral surface thereof; a rack shaft having a rack that enga...
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JP6947069B2 |
To provide a wet type parking brake device which enables improvement of efficiency of transmission of a load transmitted from a pressing mechanism to a stator.In a wet type parking brake device 10 which obtains braking force to be applie...
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JP6947396B2 |
This conveyance device is provided with: a driven body; a planar gear that is provided on a surface of the driven body and that has teeth arranged in a predetermined direction; and at least one conveyance unit that has a plurality of dri...
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JP6943734B2 |
To precisely accommodate a restiform body into a spiral groove.A first holder and a second holder are arranged while adjoining a first drum and a second drum, respectively, and the holders are oscillatory with axes substantially orthogon...
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JP6939291B2 |
A steering gear apparatus includes a rack shaft (31), a pinion shaft (32), and a housing (33). The rack shaft (31) has rack teeth (311) and moves in an axial direction to steer front wheels. The pinion shaft (32) has pinion teeth (321) a...
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JP2021139401A |
To provide a drive device capable of removing backlash in a drive device having a plurality of gears.A drive device 1 includes: a first geared motor 2A that has a first motor body 20A, a first transmission mechanism 30A connected to the ...
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JP2021139443A |
To provide a motion guide device that can easily assemble a roller or a pinion gear to a holder, and prevents the roller or the pinion gear from coming off from the holder even when the motion guide device is disassembled so as to be att...
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JP2021141784A |
To provide an electric actuator that enables a motion conversion mechanism to be easily operated manually in the event of an electrical failure.An electric actuator 1 includes an electric motor 10, and a motion conversion mechanism 30 th...
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JP2021139402A |
To provide a drive device having high power transmission efficiency.A drive device includes: a plurality of geared motors having motor bodies 20A and 20B, transmission mechanisms connected to the motor bodies, and pinion gears 5A and 5B ...
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JP6936382B2 |
The invention relates to an operating device for an order-picking apparatus for storing piece goods, more particularly packs of pharmaceuticals. Known operating devices are expensive to manufacture and can only apply a limited gripping f...
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JP2021132750A |
To provide a bag storing device facilitating replenishment of bags.A bag storing device includes a housing, a tray, a take-out port, a holding member, and a transmission mechanism. The tray is stored in the housing, and is inserted into ...
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JP2021131136A |
To provide a rack and pinion device in which a pinion can smoothly move on a rack and a conveyance device.A rack and pinion device 10 includes a first rack member 11, a second rack member 12, and a pinion 13. The first rack member 11 has...
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JPWO2020044838A1 |
Provided is a parallel wire device capable of translating an object and rotating it in a wide range of motion. The parallel wire device includes an operating unit, a rotating operating unit rotatably attached to the operating unit so as ...
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JP6930200B2 |
To provide a braking control device of a vehicle that can suitably maintain input/output characteristics with a simple configuration.The braking control device, which is configured to generate braking torque in a wheel according to opera...
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JP6927897B2 |
A display holder includes a display mounting stand. The display mounting stand includes a holder, a rail, an arm, a first gear, a second gear, and a third gear. The second gear and the third gear are located between the arm and a first l...
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JP6925516B2 |
The invention discloses a reciprocating linear/rotational motion conversion device and a cylinder device, in particular to a reciprocating linear/rotational motion conversion device and a cylinder device used in the mechanical transmissi...
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JPWO2020009075A1 |
To realize a structure which can be configured to be compact and can steer a vehicle even when power cannot be supplied to a steering device and a steering device. A deceleration mechanism 28 for decelerating the power of a reaction forc...
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JP6909098B2 |
The present invention provides a gear motor capable of inhibiting bad motion caused by mis-assembling of a gear portion. The gear motor (1) has a drive source (20), a drive gear (50), a driven gear (60) and a power transmission part (30)...
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JP2021105441A |
To achieve reduction of the number of components of a steering device and downsizing of the steering device.A rack bar 10 includes: a flat first flat crushed part 14 provided at a first area A1 of an outer periphery of a hollow shafting ...
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JP6904864B2 |
To provide an actuator which can achieve downsizing without causing damage to a power supply cable.An actuator is provided with an arm member 2. The arm member 2 is provided with a guide part 3. The actuator is provided with: a slider 4 ...
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JP6902022B2 |
A device for manually and/or electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other is provided. The device comprising an adjustment part which has a joint for pivotable arrangement on...
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JP6896457B2 |
To provide a rack-and-pinion inspection jig and inspection method, which allow an easy visual inspection to be done while assembling a rack and pinion as to whether the engagement therebetween is within a predetermined dimensional range ...
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JP6894300B2 |
The utility model provides a gear drive motor and drainage valve drive even if applyed under the condition of power at the casing to containing a plurality of components such as shell and lid, also can restrain the deformation of casing....
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JP6889978B2 |
A canopy assembly has at least one canopy device (10), at least one guiding cable (20), at least one connection device (30), and a driving device (40). The at least one canopy device (10) is expandable along an expansion direction. Each ...
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JP6885948B2 |
A movement device for a reciprocating body is equipped with: multiple forward winding linear bodies 51a, 51b held by means of multiple forward winders 22a, 22b so as to be capable of being wound and unwound, wherein the forward winding l...
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JP2021079886A |
To provide a rack guide which can stably support a rack cover for a longer period of time, and a gear mechanism using the same.A rack guide 30 comprises: a first rack guide part 31 for supporting a rack cover 20; a second rack guide part...
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JP2021075345A |
To provide a transport device that can improve the durability of a linear member and suppress the disengagement of the linear member.In a transport device 1, a part of a linear member 12 fixed to a transport portion 11 is wound around a ...
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JP2021076135A |
To provide a technique for restraining decrease in charging efficiency while simplifying a structure.A lead screw 202 is rotated about a first axis by driving of a motor 200. A slider is moved in a direction of the first axis depending o...
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JP6875084B2 |
Fastening system for a machine element (41), in particular for an elongate machine element (41), in particular for a toothed rack or a linear guide, for fastening in an abutment (45), in particular a machine bed or a flange, comprising: ...
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JP6869137B2 |
Provided is an industrial robot which conveys an object to be conveyed in vacuum and which is capable of suppressing deformation, in the vertical and horizontal directions, of an arm thereof, caused by the influence of heat. In this indu...
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JP2021070448A |
To provide a rack biasing device which makes sealing and suppresses striking sounds while achieving downsizing.A rack biasing device 180 generates a biasing force for pressing a rack shaft body 130 to an assist pinion shaft body 160. The...
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JP2021071155A |
To set a moving trajectory of a member to a prescribed moving trajectory, and to set a moving trajectory of a wiper to a prescribed moving trajectory.A drive unit 16 comprises a wheel 36 having a plurality of first protrusions 50 which a...
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JP2021062726A |
To prevent rattling in an axial direction of a slide damper.In a vehicular air conditioner equipped with a slide damper mechanism opening/closing an air channel formed in a case, the slide damper mechanism is equipped with a shielding po...
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JP2021055802A |
To provide an expansion mechanism capable of realizing cost reduction by a simple mechanism.An expansion mechanism 10 includes: a shaft 32 and an advancing/retreating pipe 24 coaxially disposed with respect to a reference axis J; a motor...
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JP2021055697A |
To provide a gear type transmission which enables improvement of durability during high torque time and improvement of quietness during low torque time.A manual transmission 1 has: an input shaft 21 which supports a transmission shift ge...
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