Title:
INTERNAL COMBUSTION ENGINE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2016008586
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To make a power transmission system and an engine compact in size and to achieve a low center of gravity of the engine, in an internal combustion engine having a motor generator.SOLUTION: A motor generator 9 is arranged at one side of an engine body 3, and a belt 19 is trained on a crank pulley 18, a motor generator pulley 15 and an idle pulley 30. The belt 19 is sandwiched by tension pulleys 29a, 29b of a pendulum-type automatic tensioner 28 from up-and-down directions at both sides of the motor generator pulley 15. An engine can be made compact in size by bringing the idle pulley 30 close to the motor generator 9 side. The engine can be made low in a center of a gravity by displacing the motor generator 9 downwardly as much as possible while equalizing the tension of an upper part 19a and a lower part 19b of the belt 19 by separating the upper-side tension pulley 29 from the lower-side tension pulley 29b.
Inventors:
KODERA HIROAKI
TANIGUCHI RIKIYA
KOMAMURA ATSUSHI
TANIGUCHI RIKIYA
KOMAMURA ATSUSHI
Application Number:
JP2014131234A
Publication Date:
January 18, 2016
Filing Date:
June 26, 2014
Export Citation:
Assignee:
DAIHATSU MOTOR CO LTD
International Classes:
F02B67/06; F02B67/00; F16H7/12
Domestic Patent References:
| JP2009287776A | 2009-12-10 | |||
| JP2003521639A | 2003-07-15 | |||
| JP2004515721A | 2004-05-27 | |||
| JP2001059555A | 2001-03-06 |
Foreign References:
| US20110070986A1 | 2011-03-24 |
Attorney, Agent or Firm:
Hiroyuki Nishi
Ryuichi Watanabe
Ryuichi Watanabe
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