Title:
VEHICLE DRIVING DEVICE
Document Type and Number:
Japanese Patent JP2019172006
Kind Code:
A
Abstract:
To provide a vehicle driving device which can guide a hydraulic fluid with a simple structure and achieve downsizing.SOLUTION: A driving device 1 is used to transmit driving force to a first output shaft 5. The driving device 1 includes: a housing 10; a motor 13; a torque converter 15; and an oil sump part 16. The housing 10 has a first oil chamber Y1 and a second oil chamber Y2. The motor 13 is disposed in the first oil chamber Y1. The torque converter 15 forms the second oil chamber Y2 and transmits the driving force of the motor 13 to the first output shaft 5. The oil sump part 16 is disposed at the radial inner side of the torque converter 15. The torque converter 15 guides a hydraulic fluid from the oil sump part 16 to the second oil chamber Y2 by centrifugal force.SELECTED DRAWING: Figure 3
Inventors:
MATSUOKA YOSHIHIRO
Application Number:
JP2018061146A
Publication Date:
October 10, 2019
Filing Date:
March 28, 2018
Export Citation:
Assignee:
EXEDY CORP
International Classes:
B60K17/02; B60K17/06; B60K17/12; B60L15/00; F16H45/02; H02K7/10; H02K9/19
Domestic Patent References:
| JP2013155810A | 2013-08-15 | |||
| JP2014184924A | 2014-10-02 | |||
| JP2011144910A | 2011-07-28 | |||
| JP2004156676A | 2004-06-03 | |||
| JPH0524447A | 1993-02-02 | |||
| JP2005201402A | 2005-07-28 |
Foreign References:
| US5789823A | 1998-08-04 |
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation