Title:
METHOD FOR OPERATING MULTI-CYLINDER TYPE INTERNAL COMBUSTION ENGINE WITH VARIABLE COMPRESSION RATIO
Document Type and Number:
Japanese Patent JP2004197745
Kind Code:
A
Abstract:
To improve the startability of an internal combustion engine variable by controlling a geometrical compression ratio.
Starting the internal combustion engine 10 is performed using the lower compression ratio than that at the standard operation of the internal combustion engine 10.
Inventors:
SIEBER UDO
LAUBENDER JOCHEN
KULZER ANDRE-FRANCISCO CASAL
LAUBENDER JOCHEN
KULZER ANDRE-FRANCISCO CASAL
Application Number:
JP2003419833A
Publication Date:
July 15, 2004
Filing Date:
December 17, 2003
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
F02B75/04; F01B31/14; F02D15/02; F02D15/04; F02D41/04; F02D41/06; F02D43/00; F02D45/00; F02N19/00; F02N99/00; (IPC1-7): F02D15/04; F01B31/14; F02B75/04; F02D41/06; F02D43/00; F02D45/00
Attorney, Agent or Firm:
Toshio Yano
Einzel Felix-Reinhard
Reinhard Einsel
Einzel Felix-Reinhard
Reinhard Einsel
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