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Patent Searching and Data


Title:
DRIVE DEVICE FOR HYBRID VEHICLE
Document Type and Number:
Japanese Patent JP2011131619
Kind Code:
A
Abstract:

To provide a drive device for a hybrid vehicle which transmits power to an output shaft extended to a transmission side by selectively using an engine and a motor, and reduces a shaft length and enhances motor performance.

A torque converter 2 is disposed at an engine side, and the motor 3 is disposed behind the torque converter 2. The torque converter includes: a first clutch 1 for rotating a pump 15; and a second clutch 5 for connecting a turbine hub 27 to which the output shaft 4 is fitted, and the pump 15. A dumper 6 is attached between the second clutch 5 and the turbine hub. A stationary frame 35 for attaching a stator 31 of the motor 3, and a rotary frame 39 for attaching a rotor 32 are fixed coaxially to sleeves 37 and 40.


Inventors:
IWASA TATSUYA
YAMAGUCHI MAKOTO
Application Number:
JP2009290245A
Publication Date:
July 07, 2011
Filing Date:
December 22, 2009
Export Citation:
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Assignee:
AISIN AW IND CO LTD
International Classes:
B60K6/40; B60K6/36; B60K6/38; B60K6/48; B60K17/02; B60L50/16; F16H45/00
Domestic Patent References:
JP2009002511A2009-01-08
JP2009001127A2009-01-08
JP3747438B22006-02-22
Attorney, Agent or Firm:
Hikoji Hirasaki