Title:
VEHICLE-MOUNTED INTERNAL COMBUSTION ENGINE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/059991
Kind Code:
A1
Abstract:
An internal combustion engine (1) is provided with a ratchet one-way clutch (30) between an output shaft (42) of a starting motor (40) and a crankshaft (2). The one-way clutch (30) comprises a claw piece (32) which rotates integrally with the crankshaft (2), and an engagement part (18a) which rotates integrally with the starting motor (40) and with which the claw piece (32) engages. An electronic control device (50) performs control for driving the starting motor (40) when the engine is stopped to reduce the difference between the rotation speed of the engine and the rotation speed of the starting motor (40), that is, the difference between the rotation speed of the claw piece (32) and the rotation speed of the engagement part (18a).
Inventors:
KUDO MASAHITO (JP)
NAKANO SHUUJI (JP)
NAKANO SHUUJI (JP)
Application Number:
PCT/JP2010/069564
Publication Date:
May 10, 2012
Filing Date:
November 04, 2010
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
KUDO MASAHITO (JP)
NAKANO SHUUJI (JP)
KUDO MASAHITO (JP)
NAKANO SHUUJI (JP)
International Classes:
F02N15/02
Foreign References:
| JP2002155841A | 2002-05-31 | |||
| JP2002276401A | 2002-09-25 | |||
| JP2002155841A | 2002-05-31 |
Other References:
See also references of EP 2636883A4
Attorney, Agent or Firm:
ONDA, Hironori et al. (JP)
Hironori Onda (JP)
Hironori Onda (JP)
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Claims: