Udo Hafner

Person

Ludwigsburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for cooling a fuel injection system
- Patent number 6,615,807
- Issue date Sep 9, 2003
- Robert Bosch GmbH
- Helmut Rembold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel injector
- Patent number 6,257,509
- Issue date Jul 10, 2001
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Unit and snap-action device therefor
- Patent number 5,967,121
- Issue date Oct 19, 1999
- Robert Bosch GmbH
- Gerhard Pirch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system
- Patent number 5,934,252
- Issue date Aug 10, 1999
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with intake module or intake tube fasten...
- Patent number 5,653,200
- Issue date Aug 5, 1997
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for the common electrical contacting of a plurality of elect...
- Patent number 5,584,704
- Issue date Dec 17, 1996
- Robert Bosch GmbH
- Peter Romann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fuel injection valve including a filter on the valve
- Patent number 5,330,649
- Issue date Jul 19, 1994
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for electrically contacting an electrically actuable fuel in...
- Patent number 5,323,749
- Issue date Jun 28, 1994
- Robert Bosch GmbH
- Juergen Gras
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel distributor
- Patent number 5,299,542
- Issue date Apr 5, 1994
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel distributor
- Patent number 5,295,467
- Issue date Mar 22, 1994
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for injecting a fuel-air mixture for multi-cylinder inter...
- Patent number 5,269,281
- Issue date Dec 14, 1993
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electrically actuatable fuel injection valve
- Patent number 5,226,391
- Issue date Jul 13, 1993
- Robert Bosch GmbH
- Juergen Gras
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system for internal combustion engines
- Patent number 5,203,304
- Issue date Apr 20, 1993
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for mounting a filter on the valve
- Patent number 5,186,882
- Issue date Feb 16, 1993
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multipin plug for the joint electrical contacting of a plurality of...
- Patent number 5,154,622
- Issue date Oct 13, 1992
- Robert Bosch GmbH
- Heinz Ehrentraut
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulic circuit of a fuel injection system
- Patent number 5,080,070
- Issue date Jan 14, 1992
- Roberts Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system for internal combustion engines
- Patent number 5,044,339
- Issue date Sep 3, 1991
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection device for internal combustion engines
- Patent number 5,038,738
- Issue date Aug 13, 1991
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel distributor for fuel injection systems of internal combustion...
- Patent number 5,016,594
- Issue date May 21, 1991
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system
- Patent number 5,012,787
- Issue date May 7, 1991
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply line
- Patent number 4,860,710
- Issue date Aug 29, 1989
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for electrical connection of electromagnetically actuatab...
- Patent number 4,857,003
- Issue date Aug 15, 1989
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically actuatable valve
- Patent number 4,830,286
- Issue date May 16, 1989
- Robert Bosch GmbH
- Peter Asslaender
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection valve
- Patent number 4,826,082
- Issue date May 2, 1989
- Robert Bosch GmbH
- Max Greiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically actuatable valve, in particular fuel injection...
- Patent number 4,817,876
- Issue date Apr 4, 1989
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically actuatable fuel injection valve
- Patent number 4,813,599
- Issue date Mar 21, 1989
- Robert Bosch GmbH
- Max Greiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically actuatable fuel injection valve
- Patent number 4,807,846
- Issue date Feb 28, 1989
- Robert Bosch GmbH
- Max Greiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically operable valve and method for producing such a...
- Patent number 4,800,912
- Issue date Jan 31, 1989
- Robert Bosch GmbH
- Udo Hafner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically actuatable fuel injection valve
- Patent number 4,795,097
- Issue date Jan 3, 1989
- Robert Bosch GmbH
- Max Greiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetically actuatable fuel injection valve
- Patent number 4,786,030
- Issue date Nov 22, 1988
- Robert Bosch GmbH
- Max Greiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for cooling a fuel injection system
- Publication number 20020124834
- Publication date Sep 12, 2002
- Helmut Rembold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Method and apparatus for cooling a fuel injection system

Fuel injector

Unit and snap-action device therefor

Fuel injection system

Internal combustion engine with intake module or intake tube fasten...

Device for the common electrical contacting of a plurality of elect...

Fuel injection valve including a filter on the valve

Method for electrically contacting an electrically actuable fuel in...

Fuel distributor

Fuel distributor

Apparatus for injecting a fuel-air mixture for multi-cylinder inter...

Electrically actuatable fuel injection valve

Fuel injection system for internal combustion engines

Method for mounting a filter on the valve

Multipin plug for the joint electrical contacting of a plurality of...

Hydraulic circuit of a fuel injection system

Fuel injection system for internal combustion engines

Fuel injection device for internal combustion engines

Fuel distributor for fuel injection systems of internal combustion...

Fuel injection system

Fuel supply line

Apparatus for electrical connection of electromagnetically actuatab...

Electromagnetically actuatable valve

Fuel injection valve

Electromagnetically actuatable valve, in particular fuel injection...

Electromagnetically actuatable fuel injection valve

Electromagnetically actuatable fuel injection valve

Electromagnetically operable valve and method for producing such a...

Electromagnetically actuatable fuel injection valve

Electromagnetically actuatable fuel injection valve

Patents Applicationslast 30 patents

Method and apparatus for cooling a fuel injection system