Title:
ハイブリット車両の動力伝達装置
Document Type and Number:
Japanese Patent JP5312481
Kind Code:
B2
Abstract:
Provided is a lightweight, compact power transmission device for a hybrid vehicle which permits a simplified construction of a speed changing unit that establishes a plurality of gear shift stages and a reduced size of a motor. The power transmission device is provided with a first speed changing unit which has a first input shaft 3 connected to a power shaft 6 of an internal combustion engine 1 and which establishes a plurality of gear shift stages, and a second speed changing unit which has a second input shaft 4 connected to a power shaft of a motor 2 and which establishes a plurality of gear shift stages which is different from that of the first speed changing unit. The power transmission device is provided with a connecting unit 13 which disconnectably connects the first input shaft 3 and the second input shaft 4.
Inventors:
Yasuji Shibahata
Application Number:
JP2010542744A
Publication Date:
October 09, 2013
Filing Date:
December 18, 2008
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B60K6/36; B60K6/383; B60K6/40; B60K6/48; B60K6/543; B60K6/547; B60L50/16; F16H3/72
Domestic Patent References:
| JP2005054938A | 2005-03-03 | |||
| JP2005147312A | 2005-06-09 | |||
| JP2005053402A | 2005-03-03 | |||
| JPH08109950A | 1996-04-30 | |||
| JP2007261346A | 2007-10-11 | |||
| JP2005054938A | 2005-03-03 | |||
| JP2005147312A | 2005-06-09 | |||
| JP2005053402A | 2005-03-03 |
Foreign References:
| EP1232891A1 | 2002-08-21 |
Attorney, Agent or Firm:
Creation International Patent Office