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JP2019090461A |
To provide a vehicle drive plate which enables a weight member to be attached thereto without increasing rigidity of an intermediate part between an inner peripheral part and an outer peripheral part.A counter weight 36 has: an attachmen...
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JP6526675B2 |
A torque converter is provided. The torque converter includes an impeller including an impeller shell, a turbine including a turbine shell and a stator axially between the turbine and the impeller. A first fluid flow is generated between...
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JP6514934B2 |
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JP2019044848A |
To provide a drive plate improved in performance of flexibility by elastic deformation.A central portion of a drive plate 1 is provided with a crank shaft mounting hole 14 to be mounted on a crank shaft 2. An outer peripheral portion of ...
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JP2019035418A |
To early increase a hydraulic oil temperature of a fluid joint in engine starting.A heat storage device of a fluid joint 10 can operate with supply/discharge of hydraulic oil, to connect/disconnect power from a power source 2. The heat s...
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JP6476875B2 |
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JP6480107B2 |
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JP2019027568A |
To provide a stator blade capable of improving torque ratio (efficiency) of a torque converter as well as a low speed ratio and a high speed ratio.A stator blade 23 has, within a speed ratio range from zero to a coupling point, a side sm...
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JP6472997B2 |
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JP2019023502A |
To suppress a length along an axis of rotation while securing a function of a sleeve.A sleeve 3 transmits rotary driving force, input from a drive source to a torque converter 2, to a drive sprocket 6. An oil pump OP is driven with rotar...
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JP6458532B2 |
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JP6463180B2 |
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JP2019502073A |
Axial thrust washers for torque converters are provided. The axial thrust washer has an inner peripheral surface, an outer peripheral surface, a first axial surface extending from the inner peripheral surface to the outer peripheral surf...
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JP6454885B2 |
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JP6457851B2 |
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JP2018194118A |
To achieve weight reduction of a torque converter.A torque converter 100 includes a torque converter body 11 and a first fiber-reinforced composite part 51. The torque converter body 11 has a front cover 1, an impeller 2, and a turbine 3...
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JP2018189199A |
To provide a stator which enables increase of the number of stator blades compared to a conventional stator.A stator 100 includes a first stator member 1 and a second stator member 2. The first stator member 1 has multiple first stator b...
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JP2018189198A |
To provide a stator which enables a reduction of the number of components.A stator 100 includes a stator body member 1 and a fixing member 2. The stator body member 1 has a first circular disk part, multiple first stator blades, and a fi...
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JP6430812B2 |
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JP6426026B2 |
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JP2018179232A |
To suppress temperature rise of a friction material.A heat radiation structure 1 of a torque converter 10 is configured such that a wall part 14 on a cover converter 11 side and a lock-up piston 17 are arranged oppositely on a common rot...
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JP6424069B2 |
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JP6420610B2 |
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JP2018169006A |
To enable vibration of torque transmitted from an engine to a starter from being attenuated with a small-sized and simple structure.A drive plate configured to transmit torque from an engine to a starter, includes: a plate body having an...
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JP2018169003A |
To enable vibration of torque transmitted from an engine to a starter from being absorbed and attenuated with a small-sized and simple structure.A drive plate configured to transmit torque from an engine to a starter, includes: an input ...
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JP6415522B2 |
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JP2018162828A |
To suppress large stress locally acting on a drive plate by local pressing force on the drive plate by a radially inside end part of an end surface on the drive plate side of a set block when ballooning of a hydraulic power transmission ...
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JP6386473B2 |
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JP6380046B2 |
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JP6379986B2 |
A joining structure of a power source and a transmission includes a joining portion joining a power source and a transmission to each other, the joining portion includes a first fitting portion centering a first housing and a second hous...
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JP6380143B2 |
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JP6379367B2 |
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JP2018128119A |
To suppress the generation of vortex at an outlet end of a stator blade while suppressing the increase of manufacturing cost.A stator of a torque converter has a plurality of stator blades. The stator blade is formed such that a pressure...
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JP2018123857A |
To form an oil passage between a cylindrical part and a shaft which is pressure-inserted into the cylindrical part in an axial direction while suppressing the generation of galling.In an oil passage structure between a cylindrical part a...
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JP6368642B2 |
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JP6362607B2 |
A one-way clutch, including an inner race and a wedge component with first and second tapered outer partially circumferential surfaces. The clutch includes first and second outer races including respective tapered inner partially circumf...
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JP2018517110A |
The present invention relates to a hydrodynamic automatic transmission and to a vehicle using such a transmission. The claimed vehicle comprises a transmission and an automatic gearshift unit connected to a working fluid supply pump. The...
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JP2018100703A |
To reduce the weight of a torque converter and suitably secure the strength of the torque converter.A torque converter 100 includes a front cover 1, an impeller 2, and a turbine 3. At least one of the front cover 1, an impeller shell 21 ...
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JP6345106B2 |
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JP6344328B2 |
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JP6328184B2 |
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JP6329472B2 |
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JP6328177B2 |
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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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JP2018028333A |
To provide a fixing method of an assembling member of a front cover of a torque converter which is simple in a manufacturing process more than before, hardly causes the deformation of a thread of a nut or the like, hardly generates a wel...
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JP6281902B2 |
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JP6274796B2 |
The device has elastic portions (l0a, l0b) mounted between torque input and output elements (7, 24), where counteracting rotation of one of the input and output elements with respect to each other is carried out. The elastic portions are...
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JP6275289B2 |
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JP6249860B2 |
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JP6245929B2 |
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