Rolf Graf

Person

Speyer, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Emergency operation method for actuating a fuel pump
- Patent number 11,215,151
- Issue date Jan 4, 2022
- Vitesco Technologies GmbH
- Rolf Graf
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for operating a speed-controlled fluid pump
- Patent number 10,876,526
- Issue date Dec 29, 2020
- Vitesco Technologies GmbH
- Rolf Graf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus and method for controlling a fluid pump for a motor vehicle
- Patent number 10,742,144
- Issue date Aug 11, 2020
- Continental Automotive GmbH
- Rolf Graf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for regulating a fuel feed pump
- Patent number 10,619,591
- Issue date Apr 14, 2020
- Continental Automotive GmbH
- Rolf Graf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Delivery device for delivering a medium and for limiting a system p...
- Patent number 10,563,608
- Issue date Feb 18, 2020
- Continental Automotive GmbH
- Rolf Graf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and device for operating a fuel pump
- Patent number 10,443,534
- Issue date Oct 15, 2019
- Continental Automotive GmbH
- Rolf Graf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Delivery device for delivering and heating a medium
- Patent number 10,415,521
- Issue date Sep 17, 2019
- Continental Automotive GmbH
- Rolf Graf
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for controlling an electric motor of a vehicle pump
- Patent number 10,132,264
- Issue date Nov 20, 2018
- Continental Automotive GmbH
- Rolf Graf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Housing for an electric circuit for a fuel pump
- Patent number 9,307,668
- Issue date Apr 5, 2016
- Continental Automotive GmbH
- Rolf Graf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for monitoring an electromotively driven fuel pump and fuel...
- Patent number 9,127,611
- Issue date Sep 8, 2015
- Continental Automotive GmbH
- Rolf Graf
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Housing for an electric circuit for a fuel pump
- Patent number 9,049,775
- Issue date Jun 2, 2015
- Continental Automotive GmnH
- Rolf Graf
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for operating a fuel pump
- Patent number 7,886,720
- Issue date Feb 15, 2011
- Continental Automotive GmbH
- Rolf Graf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Flange for sealing an opening of a fuel container of a motor vehicle
- Patent number 7,808,784
- Issue date Oct 5, 2010
- Continental Automotive GmbH
- Rolf Graf
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
EMERGENCY OPERATION METHOD FOR ACTUATING A FUEL PUMP
- Publication number 20200141374
- Publication date May 7, 2020
- Rolf GRAF
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for regulating a fuel feed pump
- Publication number 20180030917
- Publication date Feb 1, 2018
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Device and method for detecting an operating pressure of a fluid pu...
- Publication number 20180017050
- Publication date Jan 18, 2018
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Delivery Device For Delivering And Heating A Medium
- Publication number 20170363050
- Publication date Dec 21, 2017
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Delivery device for delivering a medium and for limiting a system p...
- Publication number 20170363034
- Publication date Dec 21, 2017
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Apparatus and method for controlling a fluid pump for a motor vehicle
- Publication number 20170338758
- Publication date Nov 23, 2017
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and Device for Operating a Speed-Controlled Fluid Pump
- Publication number 20170314548
- Publication date Nov 2, 2017
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POWER CONTROL APPARATUS FOR A LOAD IN A VEHICLE
- Publication number 20170253246
- Publication date Sep 7, 2017
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method For Controlling An Electric Motor Of A Vehicle Pump
- Publication number 20160265471
- Publication date Sep 15, 2016
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method and Device for Operating a Fuel Pump
- Publication number 20160252032
- Publication date Sep 1, 2016
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Housing for an Electric Circuit for a Fuel Pump
- Publication number 20130120944
- Publication date May 16, 2013
- Rolf Graf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Housing for an Electric Circuit for a Fuel Pump
- Publication number 20130114221
- Publication date May 9, 2013
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf Graf
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method For Monitoring An Electromotively Driven Fuel Pump And Fuel...
- Publication number 20120245819
- Publication date Sep 27, 2012
- CONTINENTAL AUTOMOTIVE GMBH
- Rolf GRAF
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Flange for Sealing an Opening of a Fuel Container of a Motor Vehicle
- Publication number 20080246227
- Publication date Oct 9, 2008
- Rolf Graf
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Emergency operation method for actuating a fuel pump

Method and device for operating a speed-controlled fluid pump

Apparatus and method for controlling a fluid pump for a motor vehicle

Method for regulating a fuel feed pump

Delivery device for delivering a medium and for limiting a system p...

Method and device for operating a fuel pump

Delivery device for delivering and heating a medium

Method for controlling an electric motor of a vehicle pump

Housing for an electric circuit for a fuel pump

Method for monitoring an electromotively driven fuel pump and fuel...

Housing for an electric circuit for a fuel pump

Method for operating a fuel pump

Flange for sealing an opening of a fuel container of a motor vehicle

Patents Applicationslast 30 patents

EMERGENCY OPERATION METHOD FOR ACTUATING A FUEL PUMP

Method for regulating a fuel feed pump

Device and method for detecting an operating pressure of a fluid pu...

Delivery Device For Delivering And Heating A Medium

Delivery device for delivering a medium and for limiting a system p...

Apparatus and method for controlling a fluid pump for a motor vehicle

Method and Device for Operating a Speed-Controlled Fluid Pump

POWER CONTROL APPARATUS FOR A LOAD IN A VEHICLE

Method For Controlling An Electric Motor Of A Vehicle Pump

Method and Device for Operating a Fuel Pump

Housing for an Electric Circuit for a Fuel Pump

Housing for an Electric Circuit for a Fuel Pump

Method For Monitoring An Electromotively Driven Fuel Pump And Fuel...

Flange for Sealing an Opening of a Fuel Container of a Motor Vehicle