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JP2017210172A |
To inhibit deterioration of durability caused by reverse rotation of a mechanical oil pump (MOP) while improving fuel economy of a hybrid vehicle.A control device of a hybrid vehicle comprises: an engine disconnection clutch 14 releasabl...
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JP6233163B2 |
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JP2017198302A |
To provide a front cover of a starter capable of suppressing occurrence of noise and abrasion due to ballooning and suppressing increase of a weight of the starter.A front cover 20 of a starter 10 is connected to a crank shaft 2 of an en...
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JP6217366B2 |
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JP6207544B2 |
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JP6204994B2 |
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JP6204606B2 |
A drive train device for a motor vehicle is disclosed. The drive train device has at least one component which is included for the purpose of transmitting a torque, and at least one cast-in element which is partially cast into the compon...
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JP6200855B2 |
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JP2017160924A |
To provide a working fluid cooling device capable of efficiently cooling discharge oil of a torque converter.A torque converter 10 has a lockup mechanism, and transmits torque of an engine to a transmission through or not through the loc...
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JP6196811B2 |
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JP6194268B2 |
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JP6193557B2 |
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JP6193093B2 |
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JP6182192B2 |
A fluid type power transmission device in which a torque transmission path for transmitting torque from a vehicular engine is provided with a dynamic damper mechanism formed by disposing a plurality of damper springs between an inertial ...
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JP6181516B2 |
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JP2017133651A |
To provide a torque converter which can suitably cope with thermal strain resulting from the welding of an impeller shell and a front cover, and a temperature rise of oil at an operation.Tips of first and second peripheral wall parts 51,...
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JP6156201B2 |
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JP6157414B2 |
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JP6153546B2 |
A torque converter includes an impeller with a plurality of impeller blades and a shell with a radial wall disposed radially outside of the blades. The converter also includes a cover fixed to the impeller shell to form a housing, and a ...
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JP2017101759A |
To provide a fluid coupling that has a bearing structure that can sufficiently supply lubricating oil to a radial bearing adjacent to a thrust bearing.A fluid coupling comprises: an impeller 1 and a runner 2 arranged so as to face each o...
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JP2017101704A |
To provide a transmission device for a vehicle, which increases an oil discharge amount of an oil pump at a start and acceleration/deceleration of a vehicle, and can perform a quick gear change operation using a transmission by means of ...
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JP6132623B2 |
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JP2017082895A |
To properly maintain fixing between a piston and a damper mechanism part.A torque transmission device includes: a front cover 11 in which a driving force from an engine E is inputted; an impeller 12 connected to the front cover 11; a tur...
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JP6128534B2 |
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JP6130286B2 |
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JP6111296B2 |
A transmission includes a first shaft and a second shaft. The first shaft is made of a first metal material. The first shaft has a hollow structure. The second shaft is made of a second metal material different from the first metal mater...
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JP2017053460A |
To provide a hydraulic power transmission that comprises a dynamic vibration absorber, and that can be compactly constituted particularly in an axial direction.A torque converter (1) comprises a pump (20) and a turbine (30) in a case (10...
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JP6090262B2 |
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JP6088831B2 |
A powertrain module includes an input, a first bulkhead supporting the input for rotation, a hub, an electric machine including a stator connected to the first bulkhead and a rotor connected to the hub, a clutch for alternately opening a...
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JP2017040368A |
To provide a joining method of a core ring of a torque converter, a manufacturing method of the torque converter, and the torque converter capable of coping with small-lot production and reducing problems such as joining failure and dist...
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JP2017040369A |
To provide a joining method of a turbine blade of a torque converter, a manufacturing method of the torque converter, and the torque converter, capable of coping with small-lot production and reducing problems such as joining failure and...
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JP2017040367A |
To provide a joining method of an impeller blade of a torque converter, a manufacturing method of the torque converter, and the torque converter capable of coping with small-lot production and reducing problems such as joining failure an...
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JP6080630B2 |
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JP6069769B2 |
A method for manufacturing a fluid power transmission includes a first step of assembling a blade/core provisional assembly having a plurality of blades movably linked to a core, involving aligning the plurality of blades on a blade alig...
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JP6072925B2 |
A structure for securing a transmission stator shaft is provided in which a stator shaft flange that is integral with a stator shaft supported on an outer periphery of an input shaft via a bearing is fitted into a recess portion formed i...
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JP2017500506A |
A variable pump for an internal combustion engine, particularly a turbine pump, which cannot rotate to a drive wheel (10), a drive shaft (14) that can be driven via the drive wheel (10), and the drive shaft (14). A coupling pump impeller...
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JP2016217436A |
To provide a torque converter device which enables improvement of vehicle start performance especially at a highland.A torque converter device includes a pump impeller, a turbine runner, and a stator disposed between the pump impeller an...
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JP2016217435A |
To provide a torque converter device which enables improvement of vehicle start performance especially at a highland.A torque converter device includes a pump impeller 12 connected with an output shaft of an engine, a turbine runner 14 c...
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JP2016211594A |
To provide a stator that can reduce a thickness of a blade, readily adjust the number of blades and has a high degree of design freedom of torque converting performance.In the stator, an inner peripheral annular part and an outer periphe...
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JP2016205509A |
To provide a fitting structure of a blade in a torque converter, in which the blade is stably and firmly fixed to a shell with simple constitution.A fitting structure 1 of a blade in a torque converter includes a shell 2 having a recess ...
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JP2016537578A |
A pump wheel (11) by which the present invention is connected to a workroom (10) where an operation medium can flow through, and a driving shaft (12), It is related with a hydrodynamics-type converter provided with a turbine wheel (13) c...
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JP6037015B2 |
A front support includes a second boss portion which extends toward a chain drive mechanism and to which a stator shaft is fixed. The second boss portion is inserted into a tubular portion of an impeller hub through a drive sprocket. An ...
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JP6027044B2 |
A vehicle driving system includes an engine, an electric motor, a clutch, a torque converter, a transmission, a front module, and a housing. The clutch is configured to selectively connect or interrupt a power transmission path between t...
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JP6027692B2 |
A drive train device for a motor vehicle is disclosed. The drive train device has a first component, a second component which is connected to the first component so as to transmit torque and consists at least substantially of a material ...
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JP2016191461A |
To fix a connection member for connecting a cover member of a start device to a drive plate to the cover member without conducting welding process.A connection member 30 connects a drive plate 3 with a front cover 13 of a start device 12...
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JP2016191457A |
To reduce influence of heat generated by welding in a connection member for connecting a cover member of a start device to a drive plate.A through hole 303 is formed at a plate member 300 of a connection member 30. A first nut member 310...
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JP6010728B2 |
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JP5985964B2 |
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JP2016160989A |
To provide a torque converter which enables a first member and a second member to be securely connected.In a torque converter, a connection structure 10 has a first screw part 13, a first engagement part 15, a second screw part 53, and a...
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JP2016160997A |
To reduce more an idling rotation of an engine and reduce more gear noise at the time of cranking of the engine, in a drive plate formed by a press working.A drive plate 1 comprises a plate part 2 connected to a crank shaft of an engine ...
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