Power plants – System having plural motors or having diverse types of... – Having condition responsive control
Reexamination Certificate
2005-03-22
2005-03-22
Nguyen, Hoang (Department: 3748)
Power plants
System having plural motors or having diverse types of...
Having condition responsive control
C060S712000
Reexamination Certificate
active
06868674
ABSTRACT:
Providing a control apparatus for a variable-cylinder engine or a vehicle control apparatus, which permits a further improvement in the fuel economy of the vehicle. Decompression-state setting means102is arranged to place appropriate ones of non-operating cylinders of the variable-cylinder engine10in the decompression state, on the basis of regenerative braking state of vehicle detected by regenerative-braking-state detecting means100, so that only a required minimum number of the non-operating cylinders of the variable-cylinder engine10is/are placed in the decompression state, depending upon the detected regenerative braking state of the vehicle, making it possible to not only improve fuel economy of the vehicle but also assure sufficient engine braking of the vehicle.
REFERENCES:
patent: 4194417 (1980-03-01), Kato et al.
patent: 5562086 (1996-10-01), Asada et al.
patent: 5911646 (1999-06-01), Tsutsui et al.
patent: 6334498 (2002-01-01), Morisawa et al.
patent: 6629024 (2003-09-01), Tabata et al.
patent: 57-131840 (1982-08-01), None
patent: 58-202340 (1983-11-01), None
patent: 59-013153 (1984-01-01), None
patent: 60-173328 (1985-09-01), None
patent: 6-319206 (1994-11-01), None
patent: 8-237806 (1996-09-01), None
patent: 8-338283 (1996-12-01), None
patent: 09-009416 (1997-01-01), None
patent: 10-004607 (1998-01-01), None
patent: 10-169479 (1998-06-01), None
patent: 10-220262 (1998-08-01), None
patent: 11-093724 (1999-04-01), None
patent: 11-182275 (1999-07-01), None
patent: 11-311137 (1999-11-01), None
patent: 11-350995 (1999-12-01), None
patent: 11-350995 (1999-12-01), None
patent: 2000-97068 (2000-04-01), None
patent: 2000-134718 (2000-05-01), None
Nagano Shuji
Tabata Atsushi
Kenyon & Kenyon
Nguyen Hoang
Toyota Jidosha & Kabushiki Kaisha
LandOfFree
Control apparatus for variable-cylinder engine, and control... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control apparatus for variable-cylinder engine, and control..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control apparatus for variable-cylinder engine, and control... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3419140