Klaus Heck

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Waiblingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and arrangement for the idle closed-loop control of an inter...
- Patent number 5,199,400
- Issue date Apr 6, 1993
- Robert Bosch GmbH
- Otto Sprenger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control process and apparatus, in particular lambda control
- Patent number 5,079,691
- Issue date Jan 7, 1992
- Robert Bosch GmbH
- Klaus Heck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Malfunction test procedure and apparatus for idling control
- Patent number 5,031,595
- Issue date Jul 16, 1991
- Robert Bosch GmbH
- Klaus Heck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for adapting the mixture control of an inter...
- Patent number 4,768,490
- Issue date Sep 6, 1988
- Robert Bosch GmbH
- Klaus Heck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS