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JP6344524B2 |
A damper device (10) includes: first outer springs (SP11) that transfer torque between a drive member (11) and a first intermediate member (12); second outer springs (SP12) that transfer torque between the first intermediate member (12) ...
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JP6345200B2 |
A torque converter is provided in which abutment claw portions provided integrally with one of a pair of retaining plates of a dynamic damper mechanism are inserted into a cutout part, a spring retaining member fixed to a clutch piston h...
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JP6344525B2 |
A damper device (10) includes: first outer springs (SP11) that transfer torque between a drive member (11) and a first intermediate member (12); second outer springs (SP12) that transfer torque between the first intermediate member (12) ...
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JP6344328B2 |
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JP6346414B2 |
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JP6341286B2 |
A damper device that includes a first torque transmission path including a first elastic body that transmits torque between the input element and the output element; and a second torque transmission path disposed in parallel with the fir...
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JP6336291B2 |
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JP6338906B2 |
To collectively achieve the improvement of transmission torque, the suppression of power consumption, and the suppression of the particle separation of a magnetic viscous fluid.A torque converter A1 with a lockup clutch has a pump impell...
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JP6334284B2 |
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JP6331728B2 |
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JP6332421B2 |
A damper device of a starting device includes a drive member, a driven member, outer springs that transmit torque between the drive member and the driven member, first and second inner springs that are placed inward of the outer springs ...
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JP6325926B2 |
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JP6325955B2 |
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JP2018071564A |
To provide a fluid transmission device capable of reducing a rotational speed difference in a lock-up clutch.A torque-converter TC includes: a converter cover 50 to which a rotational driving force from a rotational driving source is tra...
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JP6315015B2 |
A torsional vibration damper having enhanced damping performance is provided. A first gear held in the holding member includes a first engagement member situated in an opposite side of a fluid coupling and a second engagement member situ...
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JP6311792B2 |
A damper device where the first and second elastic bodies are arranged side by side in a circumferential direction of the damper device, and the third and fourth elastic bodies are placed outside the first and second elastic bodies in a ...
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JP6312156B2 |
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JP2018054062A |
To attain a low rigidity of a damper device while an increasing in its weight is being suppressed and improve a vibration attenuation performance.A damper device 10 comprises a first inner spring SP11 for transmitting a torque between a ...
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JP6301158B2 |
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JP6297252B2 |
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JP6295131B2 |
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JP6289464B2 |
A control device for a drivetrain of a vehicle, includes a drive engine, a starting element, and a coupling element. The coupling element brakes a secondary side when the control device receives an input signal indicating a switching off...
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JP6287763B2 |
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JP6290343B2 |
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JP6285796B2 |
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JP6286508B2 |
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JP6285795B2 |
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JP6284498B2 |
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JP2018028339A |
To secure strength of a piston without thickening a thickness of a turbine shell more than necessary.A turbine 3 has a turbine shell 31 which is movable in an axial direction. A lockup part 4 is formed in an outer periphery of an outer s...
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JP2018028338A |
To suppress a temperature rise of a torque converter.A turbine 3 has a turbine shell 31 which is movable in an axial direction. A lockup part 4 is formed in an outer periphery of an outer shell constituted by a front cover 1 and an impel...
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JP6282503B2 |
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JP2018025298A |
To improve compatibility of a centrifugal pendulum to a prescribed exciter vibration order.A centrifugal pendulum 7 is provided which includes a plurality of pendulum mass bodies 16 distributed on a pendulum mass body carrier 14 in a cir...
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JP6277053B2 |
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JP6274218B2 |
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JP2018017378A |
To provide a torque converter with a magnetic viscous fluid clutch that can secure transmission torque capacity.In a torque converter with a lock-up clutch including a magnetic viscous fluid clutch, an electromagnetic coil for generating...
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JP6269847B2 |
A damper device 10 includes a drive member 11 to which torque from an engine EG is transmitted, a driven member 16, a first intermediate member 12, a second intermediate member 14, first outer springs SP11 that transmit torque between th...
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JP6269244B2 |
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JP2018013240A |
To protect a pendulum type damper device from excessive torque.A component 1 of a transmission system of a vehicle includes: a first sub assembly which has an inlet and an outlet 7 and can transmit torque between the inlet and the outlet...
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JP2018013153A |
To suppress peak of torque fluctuation in a comparatively wide rotating speed range, in a device for suppressing the torque fluctuation of a rotary member.A device includes a mass body 20, a centrifugal element 21, a cam mechanism 22, an...
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JP6268016B2 |
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JP6263801B2 |
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JP6268284B2 |
A lockup apparatus for a torque converter, which has a drive plate, a driven plate and damper springs connecting the drive plate and the driven plate in a rotating direction, is provided. Each damper spring has a pair of divided parts. A...
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JP6264305B2 |
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JP6264998B2 |
A damper includes a first, second, and third rotation member rotatable around a rotation axis, a first elastic portion interposed between the first rotation member and the second rotation member and elastically deformed by a relative rot...
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JP2018009639A |
To provide a damper device capable of enhancing fuel economy.A damper device 100 includes a first passage 1 and a second passage 2. The first passage 1 reverses a phase of rotational fluctuation propagated from an engine 200. The first p...
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JP2018009632A |
To provide a torque converter which can reduce an axial dimension.The invention includes: a pump impeller connected to an input shaft through a converter cover; a turbine runner which is disposed facing the pump impeller and connected wi...
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JP2018009633A |
To provide a torque converter which can inhibit increase of an axial dimension and the number of components.A torque converter includes: a pump impeller connected with an input shaft through a converter cover; a turbine runner which is d...
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JP6260556B2 |
A torsional vibration damper that can be arranged in a fluid coupling to downsize a powertrain is provided. The torsional vibration damper has a mass body held in a rotary member in such a manner to be oscillated by torque pulse of the r...
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JP6252686B2 |
A four-bar linkage vibration absorbing device (20) includes: crank members (21) each coupled to a driven member (15) of a damper device via a coupling shaft (A1) and each capable of swinging about the coupling shaft (A1) when the driven ...
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JP6252458B2 |
In a damper device 10, a dynamic damper is coupled to a first intermediate member, first and second inner-side springs SP21 and SP22 that act in series with each other are straight coil springs disposed between a second intermediate memb...
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