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Title:
HYDRAULIC CONTROL DEVICE COPING WITH IDLE STOP FOR AUTOMATIC TRANSMISSION
Document Type and Number:
Japanese Patent JP2010101418
Kind Code:
A
Abstract:

To immediately restart vehicle after idle stop.

The type hydraulic control device for automatic transmission coping with idle stop is characterised in that an auxiliary hydraulic source 2 is connected through a connection circuit 6 to a proximity position of a forward clutch 3 of the main hydraulic diaphragm 5 and a vicinity of the vane pump type main hydraulic source 1 and in the connection circuit 3, the first check valve 7 which blocks the hydraulic source going to the go-ahead clutch 3 from the main hydraulic source 1 is inserted.


Inventors:
HIGUCHI DAISUKE
Application Number:
JP2008273293A
Publication Date:
May 06, 2010
Filing Date:
October 23, 2008
Export Citation:
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Assignee:
NISSAN MOTOR
International Classes:
F16H61/00; F16H59/74; F16H61/662
Domestic Patent References:
JP2000045807A2000-02-15
JP2001280458A2001-10-10
JP2008069838A2008-03-27
JP2002021993A2002-01-23
JP2006161851A2006-06-22
JPH0814076A1996-01-16
JPH11236961A1999-08-31
JP2007320353A2007-12-13
JP2006283809A2006-10-19
JP2005090659A2005-04-07
JP2000045807A2000-02-15
JP2001280458A2001-10-10
JP2008069838A2008-03-27
JP2002021993A2002-01-23
JP2006161851A2006-06-22
JPH0814076A1996-01-16
JPH11236961A1999-08-31
Attorney, Agent or Firm:
Kenji Sugimura
Shiro Fujitani
Tatsuya Sawada



 
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