Title:
TRANSAXLE APPARATUS
Document Type and Number:
Japanese Patent JP2017222199
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To limit a power train from increase in size.SOLUTION: A transaxle apparatus 1, for use in a hybrid vehicle that includes an engine 2, a first rotary electric machine 3 and a second rotary electric machine 4, and transmits power of the engine 2 and first rotary electric machine 3 individually to an output shaft 12 on drive wheel side and also the power of the engine 2 to the second rotary electric machine 4, includes: a casing 1C having an attachment surface 1F on which the first and second rotary electric machines 3, 4 are attached; a counter shaft 15 disposed inside the casing 1C and on a power transmission path between the output shaft 12 and an input shaft 11 that is coaxially connected to a rotation shaft 2a of the engine 2; and a switchover mechanism 20A, having a planetary gear 30A disposed intervening in the counter shaft 15, for switching between a high-gear stage and a low gear stage. The planetary gear 30A is disposed toward the attachment surface 1F of the casing 1C and avoiding overlaps with the first and second rotary electric machines 3, 4 when viewed from the attachment surface 1F.SELECTED DRAWING: Figure 4
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Inventors:
OGINO DAIZO
MATSUSHITA MASAHIRO
MATSUSHITA MASAHIRO
Application Number:
JP2016117007A
Publication Date:
December 21, 2017
Filing Date:
June 13, 2016
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP
MITSUBISHI AUTO ENG
MITSUBISHI AUTO ENG
International Classes:
B60K6/405; B60K6/365; B60K6/387; B60K6/40; B60K6/442; B60K17/04; B60L50/16; F16H3/54
Domestic Patent References:
| JP2013180680A | 2013-09-12 | |||
| JP2011011706A | 2011-01-20 | |||
| JP2013154683A | 2013-08-15 | |||
| JPH09156388A | 1997-06-17 |
Attorney, Agent or Firm:
Yu Sanada