Helmut Laufer

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Arrangement for the sealed lead-through of a conductor through the...
- Patent number 6,737,579
- Issue date May 18, 2004
- Robert Bosch GmbH
- Helmut Laufer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel injection pump
- Patent number 5,538,397
- Issue date Jul 23, 1996
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 5,413,079
- Issue date May 9, 1995
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 5,413,080
- Issue date May 9, 1995
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for controlling a solenoid-valve-controlled fuel-...
- Patent number 5,386,810
- Issue date Feb 7, 1995
- Robert Bosch GmbH
- Roland Gronenberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus for internal combustion engines
- Patent number 5,325,837
- Issue date Jul 5, 1994
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,273,017
- Issue date Dec 28, 1993
- Robert Bosch GmbH
- Wolfgang Braun
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for controlling the fuel metered in a diesel...
- Patent number 5,235,949
- Issue date Aug 17, 1993
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for controlling a high-pressure fuel pumping t...
- Patent number 5,201,297
- Issue date Apr 13, 1993
- Robert Bosch GmbH
- Ewald Eblen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,186,143
- Issue date Feb 16, 1993
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,146,895
- Issue date Sep 15, 1992
- Robert Bosch GmbH
- Wolfgang Fehlmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for controlling a self-igniting internal com...
- Patent number 5,131,371
- Issue date Jul 21, 1992
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for controlling the injection of fuel in an...
- Patent number 5,070,836
- Issue date Dec 10, 1991
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for controlling the metering of fuel in an i...
- Patent number 5,063,903
- Issue date Nov 12, 1991
- Robert Bosch GmbH
- Josef Wahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 5,044,890
- Issue date Sep 3, 1991
- Robert Bosch GmbH
- Alf Loeffler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 5,005,548
- Issue date Apr 9, 1991
- Robert Bosch GmbH
- Helmut Rembold
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for supplying the combustion chambers of intern...
- Patent number 4,987,875
- Issue date Jan 29, 1991
- Robert Bosch GmbH
- Gerald Hofer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump and method of controlling the same
- Patent number 4,974,564
- Issue date Dec 4, 1990
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 4,873,956
- Issue date Oct 17, 1989
- Robert Bosch GmbH
- Wolfgang Fehlmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 4,796,592
- Issue date Jan 10, 1989
- Robert Bosch GmbH
- Gerald Hofer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 4,733,640
- Issue date Mar 29, 1988
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 4,714,412
- Issue date Dec 22, 1987
- Robert Bosch GmbH
- Wilfried Bohringer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 4,711,221
- Issue date Dec 8, 1987
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus for internal combustion engines
- Patent number 4,655,184
- Issue date Apr 7, 1987
- Robert Bosch GmbH
- Konrad Eckert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 4,649,883
- Issue date Mar 17, 1987
- Robert Bosch GmbH
- Wilfried Bohringer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump having an adjustable instant of injection
- Patent number 4,630,587
- Issue date Dec 23, 1986
- Robert Bosch GmbH
- Gerald Hofer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure valve for fuel injection pump
- Patent number 4,628,957
- Issue date Dec 16, 1986
- Robert Bosch GmbH
- Gerald Hofer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 4,594,989
- Issue date Jun 17, 1986
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure valve assembly for fuel injection pumps
- Patent number 4,577,606
- Issue date Mar 25, 1986
- Robert Bosch GmbH
- Wilfried Bohringer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure control valve for fuel injection pumps
- Patent number 4,557,287
- Issue date Dec 10, 1985
- Robert Bosch GmbH
- Helmut Laufer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Helmut Laufer

Person

Patents Grantslast 30 patents

Arrangement for the sealed lead-through of a conductor through the...

Fuel injection pump

Fuel injection pump

Fuel injection pump

System and method for controlling a solenoid-valve-controlled fuel-...

Fuel injection apparatus for internal combustion engines

Fuel injection pump for internal combustion engines

Method and arrangement for controlling the fuel metered in a diesel...

Method and apparatus for controlling a high-pressure fuel pumping t...

Fuel injection pump for internal combustion engines

Fuel injection pump for internal combustion engines

Method and arrangement for controlling a self-igniting internal com...

Method and arrangement for controlling the injection of fuel in an...

Method and arrangement for controlling the metering of fuel in an i...

Fuel injection pump for internal combustion engines

Fuel injection pump

Fuel injection pump for supplying the combustion chambers of intern...

Fuel injection pump and method of controlling the same

Fuel injection pump for internal combustion engines

Fuel injection pump for internal combustion engines

Fuel injection pump

Fuel injection pump for internal combustion engines

Fuel injection pump

Fuel injection apparatus for internal combustion engines

Fuel injection pump for internal combustion engines

Fuel injection pump having an adjustable instant of injection

Pressure valve for fuel injection pump

Fuel injection pump

Pressure valve assembly for fuel injection pumps

Pressure control valve for fuel injection pumps