Rolf Fassbender

Person

Mutlangen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic power cylinder
- Patent number 5,697,287
- Issue date Dec 16, 1997
- ZF Friedrichshafen AG
- Rolf Fassbender
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure relief valve
- Patent number 5,195,556
- Issue date Mar 23, 1993
- ZF Friedrichshafen, AG
- Rolf Fassbender
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydrostatic auxiliary-power steering device
- Patent number 5,072,585
- Issue date Dec 17, 1991
- Zahnradfabrik Friedrichshafen, AG
- Rolf Fassbender
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydrostatic servo-assisted steering system, particularly for motor...
- Patent number 5,072,586
- Issue date Dec 17, 1991
- Zahnradfabrik Friedrichshafen, AG
- Rolf Fassbender
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydrostatic auxiliary steering device
- Patent number 4,798,256
- Issue date Jan 17, 1989
- Zahnradfabrik Friedrichshafen, AG
- Rolf Fassbender
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydrostatic steering arrangement, especially for motor vehicles
- Patent number 4,705,129
- Issue date Nov 10, 1987
- Zahnradfabrik Friedrichshafen, AG
- Rolf Fassbender
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Control system for two hydraulic power cylinders supplied by a pres...
- Patent number 4,558,631
- Issue date Dec 17, 1985
- Zahnradfabrik Friedrichshafen, AG
- Rolf Fassbender
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydrostatic auxiliary steering apparatus
- Patent number 4,553,389
- Issue date Nov 19, 1985
- Zahnradfabrik Friedrichshafen, AG
- Werner Tischer
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydrostatic steering arrangement
- Patent number 4,553,390
- Issue date Nov 19, 1985
- Zahnradfabrik Friedrichshafen, AG
- Karl-Heinz Liebert
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Booster power steering
- Patent number 4,495,769
- Issue date Jan 29, 1985
- Zahnradfabrik Friedrichshafen, AG
- Werner Tischer
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydrostatic power steering system with curved valve return springs
- Patent number 4,466,243
- Issue date Aug 21, 1984
- Zahnradfabrik Friedrichshafen, AG
- Karl-Heinz Liebert
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Automatic connecting valve for hydraulic systems
- Patent number 4,306,840
- Issue date Dec 22, 1981
- Zahnradfabrik Friedrichshafen, AG
- Rolf Fassbender
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Control element for auxiliary power steerings
- Patent number 4,232,584
- Issue date Nov 11, 1980
- Zahnradfabrik Friedrichshafen AG
- Rolf Fassbender
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Feed pressure bypass valving for servomotors
- Patent number 4,189,982
- Issue date Feb 26, 1980
- Zahnradfabrik Friedrichshafen AG
- Armin Lang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Servomotor pressure control responsive to piston travel
- Patent number 4,189,983
- Issue date Feb 26, 1980
- Zahnradfabrik Friedrichshafen AG
- Rolf Fassbender
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Rolf Fassbender

Person

Patents Grantslast 30 patents

Hydraulic power cylinder

Pressure relief valve

Hydrostatic auxiliary-power steering device

Hydrostatic servo-assisted steering system, particularly for motor...

Hydrostatic auxiliary steering device

Hydrostatic steering arrangement, especially for motor vehicles

Control system for two hydraulic power cylinders supplied by a pres...

Hydrostatic auxiliary steering apparatus

Hydrostatic steering arrangement

Booster power steering

Hydrostatic power steering system with curved valve return springs

Automatic connecting valve for hydraulic systems

Control element for auxiliary power steerings

Feed pressure bypass valving for servomotors

Servomotor pressure control responsive to piston travel