Richard Bertsch

Person

Asperg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Flow rate meter with pressure equalizer conduit
- Patent number 4,665,757
- Issue date May 19, 1987
- Robert Bosch GmbH
- Richard Bertsch
- G01 - MEASURING TESTING
Information Patent Grant
Pressure regulating device
- Patent number 4,664,142
- Issue date May 12, 1987
- Robert Bosch GmbH
- Richard Bertsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply line
- Patent number 4,660,524
- Issue date Apr 28, 1987
- Robert Bosch GmbH
- Richard Bertsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of and device for lambda-regulation of fuel mixture for an i...
- Patent number 4,603,670
- Issue date Aug 5, 1986
- Robert Bosch GmbH
- Richard Bertsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Metering device for an internal combustion engine
- Patent number 4,492,204
- Issue date Jan 8, 1985
- Robert Bosch GmbH
- Richard Bertsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel metering system for an internal combustion engine
- Patent number 4,428,345
- Issue date Jan 31, 1984
- Robert Bosch GmbH
- Richard Bertsch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Temperature responsive open/closed loop switching for lambda control
- Patent number 4,392,470
- Issue date Jul 12, 1983
- Robert Bosch GmbH
- Dieter Gunther
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for performing fuel mixture enrichment
- Patent number 4,335,696
- Issue date Jun 22, 1982
- Robert Bosch GmbH
- Hans Schnurle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel metering device for an internal combustion engine
- Patent number 4,240,383
- Issue date Dec 23, 1980
- Robert Bosch GmbH
- Michael Horbelt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for fuel control of an internal combustion eng...
- Patent number 4,239,022
- Issue date Dec 16, 1980
- Robert Bosch GmbH
- Ulrich Drews
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Warm-up regulator for enriching the air-fuel mixture delivered to a...
- Patent number 4,227,491
- Issue date Oct 14, 1980
- Robert Bosch GmbH
- Hans Schnurle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Subpressure limiter for a fuel injection system
- Patent number 4,220,123
- Issue date Sep 2, 1980
- Robert Bosch GmbH
- Eberhard Utz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Richard Bertsch

Person

Patents Grantslast 30 patents

Flow rate meter with pressure equalizer conduit

Pressure regulating device

Fuel supply line

Method of and device for lambda-regulation of fuel mixture for an i...

Metering device for an internal combustion engine

Fuel metering system for an internal combustion engine

Temperature responsive open/closed loop switching for lambda control

Method and apparatus for performing fuel mixture enrichment

Fuel metering device for an internal combustion engine

Method and apparatus for fuel control of an internal combustion eng...

Warm-up regulator for enriching the air-fuel mixture delivered to a...

Subpressure limiter for a fuel injection system