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Patent Searching and Data


Matches 601 - 650 out of 4,222

Document Document Title
JP2017535726A
A hybrid drive module is provided with a torque converter which has an output axis, a cover for connecting with a crookedness plate for internal-combustion engines, an impeller connected to a cover impossible [relative rotation], a turbi...  
JP2017210999A
To enable a reduction in size of a fluid type torque transmission device while well securing a torque capacity.A distance from a device center line CC to an inlet inner peripheral end 42ii of a stator blade 42 is longer than a distance f...  
JP6233163B2  
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...  
JP2017194144A
To reduce vibration of a crank shaft while suppressing increase of a weight of a torque converter.A driving device for a vehicle has a crank shaft 15 rotatably disposed on an engine and provided with a plurality of crank pins for support...  
JP6217366B2  
JP2017190841A
To reduce variance in overall axial size while reducing costs by facilitating adjustment of a clearance accompanying variance in size of an internal component of a torque converter which has a pump impeller, a turbine runner, and a stato...  
JP2017190854A
To make compact a hydraulic power transmission, in which a core fixed to an inside end of a blade so as to constitute an impeller together with a bowl-shaped shell and a plurality of blades is provided with a plurality of lock holes wher...  
JP6207544B2  
JPWO2016121769A1
Though processing is an easy structure, a plurality of oilways can be formed, a weight saving can be attained, and the stator shaft structure of the torque converter which can aim at improvement in intensity and endurance is provided. A ...  
JP6204994B2  
JP6204606B2  
JP2017166672A
To enable a damper mechanism of a lock-up device to be positioned in a radial direction with a simple structure.A lock-up device 7 of a torque converter has: a clutch plate 31 to which torque from a front cover 2 is input; and a damper p...  
JP2017166667A
To restrain an abrasion of a stator carrier with a simple configuration.A wheel stator assembly 4 comprises a one-way clutch 15, a stator 16 and a thrust plate 17. The one-way clutch 15 has an inner race 23 and an outer race 24. The stat...  
JP6200855B2  
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...  
JP6196811B2  
JP2017155904A
To improve connection strength between blades and a shell.A turbine 3 comprises a turbine shell 31, a plurality of turbine blades 32, and a plurality of reinforcing parts 33. The respective turbine blades 32 are fixed to an inside surfac...  
JP6194268B2  
JP6193557B2  
JP6193093B2  
JP2017145938A
To provide a coreless torque converter that can eliminate a centering step.The coreless torque converter includes a ring-shaped member 30 engaging with a plurality of blades 21 arranged inside a shell 20 having a concave curved face 20a ...  
JP2017145873A
To improve a degree of freedom of setting of hydraulic routes.An oil passage structure comprises a stator shaft 66, comprises a bush B1, an oil passage S1, and an oil passage S2 on an outer periphery of the stator shaft 66, comprises a s...  
JP6182192B2  
JP6181516B2  
JP2017133646A
To provide an oil pump drive structure capable of driving an oil pump arranged on an opposite side to a front cover side of a torque converter with respect to an input shaft.On an opposite side to a front cover 11 side of a torque conver...  
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,...  
JP6156201B2  
JP6157414B2  
JP2017116079A
To provide a hydraulic coupling having a shaft sealing device capable of unfailingly preventing leakage of a lubrication oil from a casing.A hydraulic coupling includes: an impeller 1 and a runner 2 which are arranged facing each other; ...  
JP6153546B2  
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...  
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 ...  
JP6132623B2  
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...  
JP6128534B2  
JP6130286B2  
JP2017078440A
To provide a torque converter the manufacturing cost of which can be suppressed.A hydrodynamic torque converter transmitting power via fluid is provided that comprises: a shell which is connected to a power transmission source, and is ro...  
JP2017075661A
To make a spring rate of a dynamic damper mechanism changeable according to a rotation number by a simple structure which is suppressed in an increase of the number of part items, in a fluid-type power transmission device in which the dy...  
JP6111296B2  
JP2017053477A
To provide a torque converter that can encapsulate an oil chamber without using welding and prevent flexure due to weld heat and contamination of weld spatter.In the torque converter, a first screw part (2a) is formed in a front cover (2...  
JPWO2015079742A1
The present invention relates to welding structure and a laser welding method in a joined part of impeller shell and a front cover. [in / in an invention / a torque converter for cars] Impeller shell 10 and front cover 12 make the direct...  
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...  
JPWO2015080133A1
Removal processing of the peripheral face (33, 35) of the opening side edge part (30, 31) of the front cover (12) fabricated by the press and pump shell (7) is carried out so that an outside diameter size may become the same. Where the a...  
JP6090262B2  
JPWO2015005492A1
It extends in the chain driving 70 side, and front support 100 contains the 2nd boss section 130 to which stator shaft 28 is fixed, and the 2nd boss section 130 is, It is inserted into tubed part 292 of impeller hub 29 through drive spro...  
JPWO2015033729A1
A stator shaft flange (49) integrated with a stator shaft (44) supported via a bearing (43) in stator shaft fixing structure of a gearbox on the perimeter of an input axis (12), While fitting into a crevice (11c) formed in the side (11b)...  
JP6088831B2  
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...  
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...  

Matches 601 - 650 out of 4,222