Title:
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER
Document Type and Number:
Japanese Patent JP2006009767
Kind Code:
A
Abstract:
To accurately detect quantity of state on a downstream of a compressor or a turbine which a supercharger is provided with in relation to a control device for an internal combustion engine with a supercharger.
A compressor 12 of a turbocharger 10 is arranged in an intake air passage of the internal combustion engine. Clearances between a housing of the compressor 12 and an impeller 20 are detected as compressor clearances CLIC, CLOC. Temperature T3 and pressure P3 of a compressor outlet side are calculated as one of base data of the compressor clearances CLIC, CLOC.
Inventors:
SHIRAKI MUTSUO
Application Number:
JP2004192113A
Publication Date:
January 12, 2006
Filing Date:
June 29, 2004
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F02B37/12; F02B39/16
Attorney, Agent or Firm:
Hideki Takahashi
Mamoru Takada
Mamoru Takada
Previous Patent: ENGINE WITH INTEGRATED COMPRESSOR
Next Patent: VIBRATION NOISE REDUCTION DEVICE FOR SEPTIC TANK PUMP
Next Patent: VIBRATION NOISE REDUCTION DEVICE FOR SEPTIC TANK PUMP