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Gerold Schultheiss
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Ludwigsburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid friction clutch
Patent number
11,137,037
Issue date
Oct 5, 2021
Mahle International GmbH
Jens Langenstein
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydrodynamic friction clutch
Patent number
11,125,280
Issue date
Sep 21, 2021
Mahle International GmbH
Jochen Draeger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fan drive device
Patent number
8,636,127
Issue date
Jan 28, 2014
Behr GmbH & Co. KG
Gerold Schultheiss
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fan clutch
Patent number
8,408,371
Issue date
Apr 2, 2013
Behr GmbH & Co. KG
Gerold Schultheiss
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Viscous friction clutch for driving a cooling fan in a motor vehicle
Patent number
7,886,886
Issue date
Feb 15, 2011
Behr GmbH & Co. KG
Gerold Schultheiss
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Regulatable drive for a motor vehicle component
Patent number
7,828,529
Issue date
Nov 9, 2010
Behr GmbH & Co. KG
Roland Baumgartner
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for driving a coolant pump
Patent number
7,475,764
Issue date
Jan 13, 2009
Behr GmbH & Co. KG
Gerold Schultheiss
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid friction clutch for a motor vehicle fan
Patent number
7,246,691
Issue date
Jul 24, 2007
Behr GmbH & Co. KG
Kuno Lindauer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid friction clutch
Patent number
6,935,478
Issue date
Aug 30, 2005
BEHR GmbH & Co.
Jochen Dräger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotational speed control arrangement for a fluid friction coupling
Patent number
6,079,536
Issue date
Jun 27, 2000
Behr GmbH & Co.
Werner Hummel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid friction clutch
Patent number
5,992,594
Issue date
Nov 30, 1999
Behr GmbH & Co.
Max Herrle
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fuel-injection pump
Patent number
5,685,274
Issue date
Nov 11, 1997
Robert Bosch GmbH
Peter Helmbrecht
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection pump
Patent number
5,406,923
Issue date
Apr 18, 1995
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
5,188,074
Issue date
Feb 23, 1993
Robert Bosch GmbH
Manfred Kraemer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
FLUID FRICTION CLUTCH
Publication number
20200284306
Publication date
Sep 10, 2020
MAHLE International GmbH
Jens Langenstein
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HYDRODYNAMIC FRICTION CLUTCH
Publication number
20200096056
Publication date
Mar 26, 2020
MAHLE International GmbH
Jochen Draeger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FAN CLUTCH
Publication number
20100018826
Publication date
Jan 28, 2010
Gerold SCHULTHEISS
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FAN DRIVE DEVICE
Publication number
20090064946
Publication date
Mar 12, 2009
BEHR GmbH & CO. KG
Gerold Schultheiss
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VISCOUS FRICTION CLUTCH FOR DRIVING A COOLING FAN IN A MOTOR VEHICLE
Publication number
20080257677
Publication date
Oct 23, 2008
BEHR GmbH & CO. KG
Gerold Schultheiss
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Regulatable drive for a motor vehicle component
Publication number
20050196297
Publication date
Sep 8, 2005
BEHR GmbH & CO. KG
Roland Baumgartner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Fluid friction clutch for a motor vehicle fan
Publication number
20050189194
Publication date
Sep 1, 2005
BEHR GmbH & CO. KG
Kuno Lindauer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Device for diving a coolant pump
Publication number
20050178635
Publication date
Aug 18, 2005
BEHR GmbH & CO. KG
Gerold Schultheiss
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Fluid friction clutch
Publication number
20040168877
Publication date
Sep 2, 2004
BEHR GmbH & CO.
Jochen Drager
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...