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Hermann Gaessler
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Vaihingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Error correction during the operation of electrohydraulic valve con...
Patent number
8,220,424
Issue date
Jul 17, 2012
Robert Bosch GmbH
Karsten Mischker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Procedure to operate an internal combustion engine with an electroh...
Patent number
7,552,704
Issue date
Jun 30, 2009
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and control device for triggering solenoid valves assigned t...
Patent number
7,472,017
Issue date
Dec 30, 2008
Robert Bosch GmbH
Rolf Jaros
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for controlling and/or regulating a constant voltage convert...
Patent number
7,434,552
Issue date
Oct 14, 2008
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and device for controlling variable gas exchange valve in an...
Patent number
7,418,930
Issue date
Sep 2, 2008
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for operating a hydraulic actuator, especially a gas exchang...
Patent number
7,380,528
Issue date
Jun 3, 2008
Robert Bosch GmbH
Hermann Gaessler
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method for driving actuators
Patent number
7,330,344
Issue date
Feb 12, 2008
Robert Bosch GmbH
Hermann Gaessler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for controlling the opening of an intake valve of...
Patent number
7,143,726
Issue date
Dec 5, 2006
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Detachable connection for coupling a gas exchange valve of an inter...
Patent number
7,134,410
Issue date
Nov 14, 2006
Robert Bosch GmbH
Hermann Gaessler
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and device for operating an internal combustion engine
Patent number
7,124,717
Issue date
Oct 24, 2006
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for monitoring at least two electromagnetic valves of an int...
Patent number
7,084,637
Issue date
Aug 1, 2006
Robert Bosch GmbH
Hermann Gaessler
G01 - MEASURING TESTING
Information
Patent Grant
Connection between a stem end on a gas exchange valve in an interna...
Patent number
6,935,286
Issue date
Aug 30, 2005
Robert Bosch GmbH
Georg Mallebrein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal combustion engine comprising a hydraulic system
Patent number
6,854,431
Issue date
Feb 15, 2005
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas exchange valve mechanism for an internal combustion engine
Patent number
6,848,400
Issue date
Feb 1, 2005
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for a cylinder-charge control in the case of an internal com...
Patent number
6,807,956
Issue date
Oct 26, 2004
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for controlling the operation of an internal comb...
Patent number
6,802,299
Issue date
Oct 12, 2004
Robert Bosch GmbH
Karsten Mischker
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Pressure reservoir for exerting pressure on a hydraulic system, wit...
Patent number
6,779,496
Issue date
Aug 24, 2004
Robert Bosch GmbH
Hermann Gaessler
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and circuit system for operating a solenoid valve
Patent number
6,772,737
Issue date
Aug 10, 2004
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Connection between two shaft ends, positioned coaxially one behind...
Patent number
6,752,116
Issue date
Jun 22, 2004
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Connection between a shaft end of a gas exchange valve of an intern...
Patent number
6,688,268
Issue date
Feb 10, 2004
Robert Bosch GmbH
Hans Schlembach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and device for controlling a gas fill of cylinders of an int...
Patent number
6,681,729
Issue date
Jan 27, 2004
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for operating an internal combustion engine
Patent number
6,659,083
Issue date
Dec 9, 2003
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for quickly modifying the torque of an internal c...
Patent number
6,651,624
Issue date
Nov 25, 2003
Robert Bosch GmbH
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Supply pressure pump with separate drive on an internal combustion...
Patent number
6,647,938
Issue date
Nov 18, 2003
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Valve control for an internal combustion engine
Patent number
6,581,557
Issue date
Jun 24, 2003
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for rapidly building-up pressure in a device of a motor vehi...
Patent number
6,497,215
Issue date
Dec 24, 2002
Robert Bosch GmbH
Hermann Gaessler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pump for supplying a fuel injection system and for supplying a hydr...
Patent number
6,497,216
Issue date
Dec 24, 2002
Robert Bosch GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Increment transducer and absolute angle transducer means for redund...
Patent number
6,433,539
Issue date
Aug 13, 2002
Robert Bosch GmbH
Hermann Gaessler
G01 - MEASURING TESTING
Information
Patent Grant
Method for simulating control functions of a control device
Patent number
6,192,331
Issue date
Feb 20, 2001
Robert Bosch GmbH
Hermann Gaessler
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
ERROR CORRECTION DURING THE OPERATION OF ELECTROHYDRAULIC VALVE CON...
Publication number
20090064949
Publication date
Mar 12, 2009
ROBERT BOSCH GmbH
Karsten MISCHKER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and Control Device for Triggering Solenoid Valves Assigned t...
Publication number
20080109151
Publication date
May 8, 2008
Rolf Jaros
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Procedure to operate an internal combustion engine with an electroh...
Publication number
20070079781
Publication date
Apr 12, 2007
ROBERT BOSCH GmbH
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for operating a hydraulic actuator, especially a gas exchang...
Publication number
20060241846
Publication date
Oct 26, 2006
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and device for controlling variable gas exchange valve in an...
Publication number
20060157009
Publication date
Jul 20, 2006
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for controlling and/or regulating a constant voltage convert...
Publication number
20060124088
Publication date
Jun 15, 2006
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Detachable connection for coupling a gas exchange valve of an inter...
Publication number
20050199197
Publication date
Sep 15, 2005
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for monitoring at least two electromagnetic valves of an int...
Publication number
20050131624
Publication date
Jun 16, 2005
Hermann Gaessler
G01 - MEASURING TESTING
Information
Patent Application
Method and device for controlling the opening of an intake valve of...
Publication number
20050120996
Publication date
Jun 9, 2005
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for driving actuators
Publication number
20040263106
Publication date
Dec 30, 2004
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and device for operating an internal combustion engine
Publication number
20040173170
Publication date
Sep 9, 2004
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Device for controlling gas exchange valves
Publication number
20040074456
Publication date
Apr 22, 2004
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for operating an electrohydraulic valve control system of an...
Publication number
20040069255
Publication date
Apr 15, 2004
Hans Schlembach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Gas exchange valve mechanism for an internal combustion engine
Publication number
20040035378
Publication date
Feb 26, 2004
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Internal combustion engine comprising a hydraulic system
Publication number
20030188702
Publication date
Oct 9, 2003
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and device for controlling the operation of an internal comb...
Publication number
20030183202
Publication date
Oct 2, 2003
Karsten Mischker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Pressure reservoir for exerting pressure on a hydraulic system with...
Publication number
20030172885
Publication date
Sep 18, 2003
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Cylinder-charge control method in an internal combustion engine
Publication number
20030154964
Publication date
Aug 21, 2003
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Connection between a stem end on a gas exchange valve in an interna...
Publication number
20030145811
Publication date
Aug 7, 2003
Georg Mallebrein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Connection between two shaft ends, positioned coaxially one behind...
Publication number
20030029410
Publication date
Feb 13, 2003
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Connection between a stem end of a gas exchange valve in an interna...
Publication number
20030019453
Publication date
Jan 30, 2003
Hans Schlembach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Supply pressure pump with separate drive on an internal combustion...
Publication number
20030005904
Publication date
Jan 9, 2003
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and device for operating an internal combustion engine
Publication number
20020189581
Publication date
Dec 19, 2002
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and device for controlling a gas fill of cylinders of an int...
Publication number
20020166539
Publication date
Nov 14, 2002
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and device for quickly modifying the torque of an internal c...
Publication number
20020092500
Publication date
Jul 18, 2002
Hermann Gaessler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Pump for supplying a fuel injection system and for supplying a hydr...
Publication number
20010022171
Publication date
Sep 20, 2001
Robert Bosch GmbH.
Hermann Gaessler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method of and device for detecting angular position of a rotatable...
Publication number
20010006344
Publication date
Jul 5, 2001
Hermann Gaessler
G01 - MEASURING TESTING