Title:
車両用油圧制御装置
Document Type and Number:
Japanese Patent JP5899594
Kind Code:
B2
Abstract:
A vehicle hydraulic control device for a rotating electrical machine and associated gear mechanism. Oil passages are configured with relief valves such that a first relief valve discharges oil in a first oil passage when an oil pressure in the first oil passage located downstream of a throttle portion becomes higher than a predetermined first set oil pressure, and a second relief valve allows a part of the second oil passage which is located upstream of the second relief valve to communicate with a part of the second oil passage which is located downstream of the second relief valve when an oil pressure in the second oil passage located upstream of the second relief valve becomes higher than a predetermined second set oil pressure set higher than the first set oil pressure.
More Like This:
| JP2002138888 | ABNORMALITY DIAGNOSTIC DEVICE OF VEHICLE |
| JP2012091757 | DISPLAY UNIT |
| JP6975277 | Vehicle control device |
Inventors:
Junji Matsushita
Hiroya Toyota
Hiroya Toyota
Application Number:
JP2012184385A
Publication Date:
April 06, 2016
Filing Date:
August 23, 2012
Export Citation:
Assignee:
Aisin AW Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60K6/22; B60K6/40; B60K6/445; B60W10/30; B60W20/00
Domestic Patent References:
| JP2006067640A | ||||
| JP2002276322A | ||||
| JP2008190636A | ||||
| JP9053603A | ||||
| JP10141036A |
Attorney, Agent or Firm:
Shuichiro Kitamura
Ichiro Miyake
Fushiki Kazuhiro
Ichiro Miyake
Fushiki Kazuhiro