Alan F. Chiesa

Follow

Person

Sterling Heights, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
EGR diagnostic system
- Patent number 4,671,107
- Issue date Jun 9, 1987
- General Motors Corporation
- Alan F. Chiesa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adaptive air/fuel ratio controller for internal combustion engine
- Patent number 4,309,971
- Issue date Jan 12, 1982
- General Motors Corporation
- Alan F. Chiesa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adaptive air/fuel ratio controller for internal combustion engine
- Patent number 4,306,529
- Issue date Dec 22, 1981
- General Motors Corporation
- Alan F. Chiesa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mixture forming assembly for closed loop air-fuel metering system
- Patent number 4,190,028
- Issue date Feb 26, 1980
- General Motors Corporation
- Clifford R. Carlson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Closed loop fuel control system having variable control authority
- Patent number 4,167,924
- Issue date Sep 18, 1979
- General Motors Corporation
- Clifford R. Carlson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS