Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TRANSAXLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/217065
Kind Code:
A1
Abstract:
A transaxle device (1) of a hybrid vehicle equipped with an engine (2), a first rotating electrical machine (3), and a second rotating electrical machine (4) separately transmits motive power from the engine (2) and from the first rotating electrical machine (3) to a drive wheel–side output shaft (12), and also transmits motive power from the engine (2) to the second rotating electrical machine (4). In addition, the transaxle device (1) is equipped with a differential gear (18) that is disposed on the output shaft (12), and a switching mechanism (20) that is disposed on the power transmission path from the engine (2) to the output shaft (12) and switches between a high gear stage (11H, 15H) and a low gear stage (11L, 15L). The high gear stage (11H, 15H) is disposed within the casing (1C) of the transaxle device (1) and on the opposite side from the differential gear (18) relative to the low gear stage (11L, 15L).

Inventors:
OGINO DAIZO (JP)
MATSUSHITA MASAHIRO (JP)
Application Number:
PCT/JP2017/012272
Publication Date:
December 21, 2017
Filing Date:
March 27, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI MOTORS CORP (JP)
MITSUBISHI MOTOR ENG (JP)
International Classes:
B60K6/405; B60K6/36; B60K6/365; B60K6/387; B60K6/40; B60K6/442; B60K17/04; B60L50/16; F16H3/093; F16H3/72
Foreign References:
JPH10217779A1998-08-18
JP2013180680A2013-09-12
JP2015009648A2015-01-19
JP2016068925A2016-05-09
JP2000289472A2000-10-17
JPH09193676A1997-07-29
JPH09156388A1997-06-17
JPS4844648A1973-06-27
JPS52146686U1977-11-07
JP2004222435A2004-08-05
Other References:
See also references of EP 3453550A4
Attorney, Agent or Firm:
SANADA, Tamotsu (JP)
Download PDF:



 
Previous Patent: TRANSAXLE DEVICE

Next Patent: TRANSAXLE DEVICE