using pre-magnetisation or post-magnetisation of the coils

Industry

CPC
F02D2041/2044

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES

Current Industry

F02D2041/2044using pre-magnetisation or post-magnetisation of the coils

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic valve driving device
- Patent number 11,448,174
- Issue date Sep 20, 2022
- HITACHI ASTEMO, LTD.
- Motoaki Kato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for switching a current in an electromagnet of a switchable...
- Patent number 11,078,877
- Issue date Aug 3, 2021
- Vitesco Technologies GmbH
- Tet Kong Brian Chia
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control device
- Patent number 11,060,474
- Issue date Jul 13, 2021
- Denso Corporation
- Kazuhiro Nishigaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector with an idle stroke
- Patent number 10,989,154
- Issue date Apr 27, 2021
- VITESCO TECHNOLOGIES GMBH
- Frank Denk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control method of high-pressure fuel supply pump and high-pressure...
- Patent number 10,961,961
- Issue date Mar 30, 2021
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Masanori Watanabe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Determination of a point in time of a predetermined state of a fuel...
- Patent number 10,914,263
- Issue date Feb 9, 2021
- Vitesco Technologies GmbH
- Christian Hauser
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Magnetic valve recoil device
- Patent number 10,890,133
- Issue date Jan 12, 2021
- Vianney Rabhi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine fuel injection control device
- Patent number 10,859,028
- Issue date Dec 8, 2020
- Mazda Motor Corporation
- Hiroaki Horiuchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Controller for internal combustion engine and method for controllin...
- Patent number 10,760,515
- Issue date Sep 1, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yuta Ochi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Actuation of fuel injectors for multiple injections
- Patent number 10,746,126
- Issue date Aug 18, 2020
- Vitesco Technologies GmbH
- Frank Denk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for fuel injection device
- Patent number 10,662,886
- Issue date May 26, 2020
- Hitachi Automotive Systems, Ltd.
- Akiyasu Miyamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimum current drive for a actuator control
- Patent number 10,655,583
- Issue date May 19, 2020
- GM Global Technology Operations LLC
- Avoki M. Omekanda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Solenoid-valve control system
- Patent number 10,497,502
- Issue date Dec 3, 2019
- C.R.F. Societa Consortile per Azioni
- Andrea Pecori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for simulating extreme or defective solenoid valves for demo...
- Patent number 10,458,566
- Issue date Oct 29, 2019
- Schaeffler Technologies AG & Co. KG
- Piergiacomo Traversa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Detecting a predetermined opening state of a fuel injector having a...
- Patent number 10,458,359
- Issue date Oct 29, 2019
- CPT GROUP GMBH
- Christian Hauser
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Assuring dropout of solenoid valve controlled by peak-and-hold driver
- Patent number 10,295,077
- Issue date May 21, 2019
- Automatic Switch Company
- John J. Haller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine controller
- Patent number 10,202,925
- Issue date Feb 12, 2019
- Hitachi Automotive Systems, Ltd.
- Satoshi Kojima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel injection control device for internal combustion engine
- Patent number 10,197,002
- Issue date Feb 5, 2019
- Denso Corporation
- Makoto Tanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Alternating current drive for actuators
- Patent number 10,190,526
- Issue date Jan 29, 2019
- GM Global Technology Operations LLC
- Thomas W. Nehl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and device for starting or restarting thermal engine
- Patent number 10,161,373
- Issue date Dec 25, 2018
- Valeo Equipements Electriques Moteur
- Romain Schmitter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control unit for a fuel injector
- Patent number 10,072,596
- Issue date Sep 11, 2018
- SENTEC LTD
- Andrew Dames
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Actuator with residual magnetic hysteresis reset
- Patent number 9,932,947
- Issue date Apr 3, 2018
- GM Global Technology Operations LLC
- Thomas Wolfgang Nehl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
End-of-current trim for common rail fuel system
- Patent number 9,856,840
- Issue date Jan 2, 2018
- Caterpiller Inc.
- Daniel R. Puckett
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection controller
- Patent number 9,835,108
- Issue date Dec 5, 2017
- Denso Corporation
- Toshio Nishimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for controlling an actuator
- Patent number 9,773,602
- Issue date Sep 26, 2017
- Schaeffer Technologies AG & Co. KG
- David Vopel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Actuator with deadbeat control
- Patent number 9,726,100
- Issue date Aug 8, 2017
- GM Global Technology Operations LLC
- Suresh Gopalakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Actuator with feed forward control
- Patent number 9,726,099
- Issue date Aug 8, 2017
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for monitoring an injection valve, and method for operating...
- Patent number 9,482,196
- Issue date Nov 1, 2016
- Continental Automotive GmbH
- Mauro Grandi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electro-magnetic valve driver
- Patent number 9,476,330
- Issue date Oct 25, 2016
- Denso Corporation
- Keita Kojima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
End of motion detection circuit for diesel engines
- Patent number 9,435,280
- Issue date Sep 6, 2016
- Continental Automotive Systems, Inc.
- Izcoati Emmanuel Sanchez Gonzalez
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC VALVE RECOIL DEVICE
- Publication number 20200080508
- Publication date Mar 12, 2020
- Vianney Rabhi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Control Method of High-Pressure Fuel Supply Pump and High-Pressure...
- Publication number 20190234359
- Publication date Aug 1, 2019
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Masanori WATANABE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLIN...
- Publication number 20190162128
- Publication date May 30, 2019
- Toyota Jidosha Kabushiki Kaisha
- Yuta OCHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A Fuel Injector with an Idle Stroke
- Publication number 20190145334
- Publication date May 16, 2019
- CONTINENTAL AUTOMOTIVE GMBH
- Frank Denk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE FUEL INJECTION CONTROL DEVICE
- Publication number 20190055896
- Publication date Feb 21, 2019
- MAZDA MOTOR CORPORATION
- Hiroaki HORIUCHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DETECTING A PREDETERMINED OPENING STATE OF A FUEL INJECTOR HAVING A...
- Publication number 20180230932
- Publication date Aug 16, 2018
- CONTINENTAL AUTOMOTIVE GMBH
- Christian HAUSER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DETERMINATION OF A POINT IN TIME OF A PREDETERMINED STATE OF A FUEL...
- Publication number 20180223763
- Publication date Aug 9, 2018
- CONTINENTAL AUTOMOTIVE GMBH
- Christian HAUSER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMUM CURRENT DRIVE FOR ACTUATOR CONTROL
- Publication number 20170179865
- Publication date Jun 22, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- AVOKI M. OMEKANDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method And Device For Controlling A Valve
- Publication number 20140196691
- Publication date Jul 17, 2014
- Christoph Klesse
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR CONTROL SYSTEM AND COMPONENT FOR PIECEWISE INJECTOR S...
- Publication number 20140150751
- Publication date Jun 5, 2014
- Delphi Technologies, Inc.
- GORDON D. CHEEVER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROLLER AND FUEL-INJECTION-CONTROL SYSTEM
- Publication number 20140124601
- Publication date May 8, 2014
- DENSO CORPORATION
- Keita IMAI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROLLER
- Publication number 20140069391
- Publication date Mar 13, 2014
- DENSO CORPORATION
- Toshio NISHIMURA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL SYSTEM IMPLEMENTING POLARITY-SWITCHING WAVEFORMS
- Publication number 20120316755
- Publication date Dec 13, 2012
- Daniel R. IBRAHIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING A MICRO-HYBRID SYSTEM
- Publication number 20120298062
- Publication date Nov 29, 2012
- Cyril Granziera
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and device for improving the restart of a vehicle with start...
- Publication number 20120259535
- Publication date Oct 11, 2012
- Rolf Jaros
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD AND DEVICE OF OPERATING AN INTERNAL COMBUSTION ENGINE
- Publication number 20120097133
- Publication date Apr 26, 2012
- Johannes Beer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROGRAMMABLE DIESEL FUEL INJECTOR
- Publication number 20120037126
- Publication date Feb 16, 2012
- Charles B. Bright
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND DEVICE FOR MONITORING THE START TIME OF A HEAT ENGINE OF...
- Publication number 20110227341
- Publication date Sep 22, 2011
- Oussama Rouis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING A SELF-PILOTED ALTERNATOR-STARTER, INCLUDING...
- Publication number 20100283243
- Publication date Nov 11, 2010
- Paul Armiroli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Control Apparatus and Control Method for Internal Combustion Engine
- Publication number 20100263632
- Publication date Oct 21, 2010
- Hitachi Automotive Systems, Ltd.
- Takao MIYAKE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING THE START TIME OF A VEHICLE HEAT...
- Publication number 20090295319
- Publication date Dec 3, 2009
- Oussama ROUIS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF CONTROLLING A REVERSIBLE ELECTRIC MACHINE
- Publication number 20090206786
- Publication date Aug 20, 2009
- VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
- Brice Lecole
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL INJECTION CONTROL APPARATUS
- Publication number 20090177369
- Publication date Jul 9, 2009
- Hitachi, Ltd
- Takao MIYAKE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20090177367
- Publication date Jul 9, 2009
- Hitachi, Ltd
- Masahiro TOYOHARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Failsafe fuel doser solenoid valve using a reversible electrical co...
- Publication number 20090114864
- Publication date May 7, 2009
- EATON CORPORATION
- Mark Allen Scheffer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL UNIT FOR INTERNAL COMBUSTION ENGINE
- Publication number 20090107469
- Publication date Apr 30, 2009
- Hitachi, Ltd
- Nobuyuki TAKAHASHI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and device for metering a fluid
- Publication number 20090078799
- Publication date Mar 26, 2009
- Erwin Achleitner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel Injection Control Apparatus for Internal Combustion Engine
- Publication number 20090071443
- Publication date Mar 19, 2009
- Hitachi, Ltd
- Takao Miyake
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electromagnetic Fuel Injection Valve Device
- Publication number 20080276907
- Publication date Nov 13, 2008
- Hitachi, Ltd
- Motoyuki Abe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Solenoid operated valve device designed to ensure high responsivene...
- Publication number 20080087254
- Publication date Apr 17, 2008
- DENSO CORPORATION
- Kensuke Tanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

using pre-magnetisation or post-magnetisation of the coils

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electromagnetic valve driving device

Method for switching a current in an electromagnet of a switchable...

Fuel injection control device

Fuel injector with an idle stroke

Control method of high-pressure fuel supply pump and high-pressure...

Determination of a point in time of a predetermined state of a fuel...

Magnetic valve recoil device

Engine fuel injection control device

Controller for internal combustion engine and method for controllin...

Actuation of fuel injectors for multiple injections

Control device for fuel injection device

Optimum current drive for a actuator control

Solenoid-valve control system

Method for simulating extreme or defective solenoid valves for demo...

Detecting a predetermined opening state of a fuel injector having a...

Assuring dropout of solenoid valve controlled by peak-and-hold driver

Internal combustion engine controller

Fuel injection control device for internal combustion engine

Alternating current drive for actuators

Method and device for starting or restarting thermal engine

Control unit for a fuel injector

Actuator with residual magnetic hysteresis reset

End-of-current trim for common rail fuel system

Fuel injection controller

Method for controlling an actuator

Actuator with deadbeat control

Actuator with feed forward control

Method for monitoring an injection valve, and method for operating...

Electro-magnetic valve driver

End of motion detection circuit for diesel engines

Patents Applicationslast 30 patents

MAGNETIC VALVE RECOIL DEVICE

Control Method of High-Pressure Fuel Supply Pump and High-Pressure...

CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLIN...

A Fuel Injector with an Idle Stroke

ENGINE FUEL INJECTION CONTROL DEVICE

DETECTING A PREDETERMINED OPENING STATE OF A FUEL INJECTOR HAVING A...

DETERMINATION OF A POINT IN TIME OF A PREDETERMINED STATE OF A FUEL...

OPTIMUM CURRENT DRIVE FOR ACTUATOR CONTROL

Method And Device For Controlling A Valve

FUEL INJECTOR CONTROL SYSTEM AND COMPONENT FOR PIECEWISE INJECTOR S...

FUEL INJECTION CONTROLLER AND FUEL-INJECTION-CONTROL SYSTEM

FUEL INJECTION CONTROLLER

CONTROL SYSTEM IMPLEMENTING POLARITY-SWITCHING WAVEFORMS

METHOD FOR CONTROLLING A MICRO-HYBRID SYSTEM

Method and device for improving the restart of a vehicle with start...

METHOD AND DEVICE OF OPERATING AN INTERNAL COMBUSTION ENGINE

PROGRAMMABLE DIESEL FUEL INJECTOR

METHOD AND DEVICE FOR MONITORING THE START TIME OF A HEAT ENGINE OF...

METHOD FOR CONTROLLING A SELF-PILOTED ALTERNATOR-STARTER, INCLUDING...

Control Apparatus and Control Method for Internal Combustion Engine

METHOD AND DEVICE FOR CONTROLLING THE START TIME OF A VEHICLE HEAT...

METHOD OF CONTROLLING A REVERSIBLE ELECTRIC MACHINE

FUEL INJECTION CONTROL APPARATUS

FUEL INJECTION CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

Failsafe fuel doser solenoid valve using a reversible electrical co...

CONTROL UNIT FOR INTERNAL COMBUSTION ENGINE

Method and device for metering a fluid

Fuel Injection Control Apparatus for Internal Combustion Engine

Electromagnetic Fuel Injection Valve Device

Solenoid operated valve device designed to ensure high responsivene...