relating to the failure of actuators or electrically driven elements

Industry

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F02D41/221

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES F02D41/00Electrical control of supply of combustible mixture or its constituents

Current Industry

F02D41/221relating to the failure of actuators or electrically driven elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Control device for variable compression ratio mechanism, and diagno...
- Patent number 12,297,784
- Issue date May 13, 2025
- Hitachi Astemo, Ltd.
- Yuya Shinozaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems, methods, and apparatus for operation of dual fuel engines
- Patent number 12,221,934
- Issue date Feb 11, 2025
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for determining a characteristic variable of a solenoid valv...
- Patent number 12,163,483
- Issue date Dec 10, 2024
- Robert Bosch GmbH
- Marc Neufeld
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods of fuel injection timing drift detection and co...
- Patent number 12,146,449
- Issue date Nov 19, 2024
- Cummins Inc.
- Mayur H. Borate
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle control system and throttle control method
- Patent number 12,110,834
- Issue date Oct 8, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Fujitani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR apparatus of engine
- Patent number RE50153
- Issue date Oct 1, 2024
- Aisan Kogyo Kabushiki Kaisha
- Mamoru Yoshioka
Information Patent Grant
Controller for internal combustion engine, control method for inter...
- Patent number 12,071,908
- Issue date Aug 27, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yusuke Joh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motor control device
- Patent number 12,060,848
- Issue date Aug 13, 2024
- Denso Corporation
- Yuichi Seo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus and method for diagnosing failure of bypass valve
- Patent number 12,013,306
- Issue date Jun 18, 2024
- Vitesco Technologies GmbH
- JongSuk Lim
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for providing redundant pulse-width modulation...
- Patent number 11,988,161
- Issue date May 21, 2024
- Kodiak Robotics, Inc.
- Gary Chiu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust valve failure diagnostics and management
- Patent number 11,959,432
- Issue date Apr 16, 2024
- Tula Technology, Inc.
- Robert C. Wang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control device
- Patent number 11,939,907
- Issue date Mar 26, 2024
- Toyota Jidosha Kabushiki Kaisha
- Akihiro Katayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for operating an injector on an internal combustion engine,...
- Patent number 11,933,243
- Issue date Mar 19, 2024
- Rolls-Royce Solutions GmbH
- Manuel Boog
- G07 - CHECKING-DEVICES
Information Patent Grant
Fuel pump with electronic controlled pressure regulation and failur...
- Patent number 11,920,536
- Issue date Mar 5, 2024
- Gary Schultz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for detecting an inverted connection of the intake timing ac...
- Patent number 11,879,399
- Issue date Jan 23, 2024
- Vitesco Technologies GmbH
- Nicolas Oberti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector drive system
- Patent number 11,873,776
- Issue date Jan 16, 2024
- Caterpillar Inc.
- Andrew O. Marrack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems, methods, and apparatus for operation of dual fuel engines
- Patent number 11,840,971
- Issue date Dec 12, 2023
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control device
- Patent number 11,835,006
- Issue date Dec 5, 2023
- Denso Corporation
- Masashi Inaba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector variability reduction
- Patent number 11,795,887
- Issue date Oct 24, 2023
- Caterpillar Inc.
- Mitchell B. Juchems
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-pulse fuel injection systems and control logic for port fuel...
- Patent number 11,773,791
- Issue date Oct 3, 2023
- GM Global Technology Operations LLC
- J. Michael Gwidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalyst early activation control at cold engine start
- Patent number 11,767,787
- Issue date Sep 26, 2023
- Toyota Jidosha Kabushiki Kaisha
- Akihiro Katayama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and device for operating an internal combustion engine and c...
- Patent number 11,754,015
- Issue date Sep 12, 2023
- Vitesco Technologies GmbH
- Uwe Jung
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EHC line leakage diagnosis method and vehicle exhaust system thereof
- Patent number 11,746,687
- Issue date Sep 5, 2023
- Hyundai Motor Company
- Bon-Chang Koo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and systems for improving fuel injection repeatability
- Patent number 11,739,706
- Issue date Aug 29, 2023
- Ford Global Technologies, LLC
- Ross Pursifull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injector diagnosis device and injector diagnosis method
- Patent number 11,732,669
- Issue date Aug 22, 2023
- Hitachi Construction Machinery Co., Ltd.
- Tien Trien Le
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Load drive device, engine system
- Patent number 11,708,801
- Issue date Jul 25, 2023
- Hitachi Astemo, Ltd.
- Takuya Arafune
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for gaseous fuel management
- Patent number 11,686,262
- Issue date Jun 27, 2023
- Transportation IP Holdings, LLC
- Gregory Wright
- B61 - RAILWAYS
Information Patent Grant
On board diagnostic method for electromagnetic latch assembly
- Patent number 11,680,535
- Issue date Jun 20, 2023
- EATON INTELLIGENT POWER LIMITED
- Dale Arden Stretch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and system for diagnosing a high-pressure fuel pump in a fu...
- Patent number 11,668,262
- Issue date Jun 6, 2023
- Transportation IP Holdings, LLC
- Morse N. Taxon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injector failure diagnostic device and injector failure diagnostic...
- Patent number 11,655,774
- Issue date May 23, 2023
- Hitachi Construction Machinery Co., Ltd.
- Tien Trien Le
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES
- Publication number 20250146444
- Publication date May 8, 2025
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING REDUNDANT PULSE-WIDTH MODULATION...
- Publication number 20240309823
- Publication date Sep 19, 2024
- Kodiak Robotics, Inc.
- Gary Chiu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS OF FUEL INJECTION TIMING DRIFT DETECTION AND CO...
- Publication number 20240200504
- Publication date Jun 20, 2024
- Cummins Inc.
- Mayur H. Borate
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Control Device for Variable Compression Ratio Mechanism, and Diagno...
- Publication number 20240151187
- Publication date May 9, 2024
- Hitachi Astemo, Ltd.
- Yuya SHINOZAKl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES
- Publication number 20240084747
- Publication date Mar 14, 2024
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING REDUNDANT PULSE-WIDTH MODULATION...
- Publication number 20240084750
- Publication date Mar 14, 2024
- Kodiak Robotics, Inc.
- Gary Chiu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20240048084
- Publication date Feb 8, 2024
- DENSO CORPORATION
- Yuichi SEO
- G07 - CHECKING-DEVICES
Information Patent Application
FUEL INJECTOR DRIVE SYSTEM
- Publication number 20240044298
- Publication date Feb 8, 2024
- Caterpillar Inc.
- Andrew O. MARRACK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20240044301
- Publication date Feb 8, 2024
- DENSO CORPORATION
- Yuichi SEO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THROTTLE CONTROL SYSTEM AND THROTTLE CONTROL METHOD
- Publication number 20230279822
- Publication date Sep 7, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi FUJITANI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR OPERATING AN INJECTOR ON AN INTERNAL COMBUSTION ENGINE,...
- Publication number 20230272758
- Publication date Aug 31, 2023
- Rolls-Royce Solutions GmbH
- Manuel Boog
- G07 - CHECKING-DEVICES
Information Patent Application
EXHAUST VALVE FAILURE DIAGNOSTICS AND MANAGEMENT
- Publication number 20230220810
- Publication date Jul 13, 2023
- TULA TECHNOLOGY, INC.
- Robert C. WANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE CONTROL DEVICE
- Publication number 20230193814
- Publication date Jun 22, 2023
- Toyota Jidosha Kabushiki Kaisha
- Akihiro KATAYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE CONTROL DEVICE
- Publication number 20230193815
- Publication date Jun 22, 2023
- Toyota Jidosha Kabushiki Kaisha
- Akihiro KATAYAMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR DETERMINING A CHARACTERISTIC VARIABLE OF A SOLENOID VALV...
- Publication number 20230100963
- Publication date Mar 30, 2023
- ROBERT BOSCH GmbH
- Marc Neufeld
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR DETECTING AN INVERTED CONNECTION OF THE INTAKE TIMING AC...
- Publication number 20230016394
- Publication date Jan 19, 2023
- Vitesco Technologies GMBH
- Nicolas OBERTI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR DIAGNOSING A PART OF A POWERTRAIN SYSTEM
- Publication number 20230011920
- Publication date Jan 12, 2023
- VOLVO TRUCK CORPORATION
- Johan LINDBERG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR IMPROVING FUEL INJECTION REPEATABILITY
- Publication number 20220412283
- Publication date Dec 29, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Ross Pursifull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES
- Publication number 20220412276
- Publication date Dec 29, 2022
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method To Estimate The Temperature Of An Electromagnetic Actuator
- Publication number 20220381195
- Publication date Dec 1, 2022
- MARELLI EUROPE S.p.A.
- Matteo De Cesare
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEM FOR CONTROLLING FUEL INJECTORS OF AN ENGINE
- Publication number 20220282684
- Publication date Sep 8, 2022
- Transportation IP Holdings, LLC
- Pradheepram Ottikkutti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROL DEVICE
- Publication number 20220275765
- Publication date Sep 1, 2022
- DENSO CORPORATION
- Masashi INABA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST VALVE FAILURE DIAGNOSTICS AND MANAGEMENT
- Publication number 20220220919
- Publication date Jul 14, 2022
- TULA TECHNOLOGY, INC.
- Robert C. WANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method And Device For Operating An Internal Combustion Engine And C...
- Publication number 20220213845
- Publication date Jul 7, 2022
- Vitesco Technologies GMBH
- Uwe Jung
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CAMSHAFT PHASE ERROR MONITORING
- Publication number 20220178325
- Publication date Jun 9, 2022
- Jaguar Land Rover Limited
- Adam MOORCROFT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WEAR MONITORING FOR ELECTRICAL ACTUATORS
- Publication number 20220170426
- Publication date Jun 2, 2022
- Garrett Transportation I Inc.
- Martin Prochazka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Injector Diagnosis Device and Injector Diagnosis Method
- Publication number 20220170427
- Publication date Jun 2, 2022
- Hitachi Construction Machinery Co., Ltd.
- Tien Trien LE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INJECTOR FAILURE DIAGNOSTIC DEVICE AND INJECTOR FAILURE DIAGNOSTIC...
- Publication number 20220154661
- Publication date May 19, 2022
- Hitachi Construction Machinery Co., Ltd.
- Tien Trien LE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE
- Publication number 20220106917
- Publication date Apr 7, 2022
- Aisan Kogyo Kabushiki Kaisha
- Shintaro HAYASHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Apparatus and Method for Diagnosing Failure of Bypass Valve
- Publication number 20220074812
- Publication date Mar 10, 2022
- Vitesco Technologies GMBH
- JongSuk Lim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

relating to the failure of actuators or electrically driven elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control device for variable compression ratio mechanism, and diagno...

Systems, methods, and apparatus for operation of dual fuel engines

Method for determining a characteristic variable of a solenoid valv...

Systems and methods of fuel injection timing drift detection and co...

Throttle control system and throttle control method

EGR apparatus of engine

Controller for internal combustion engine, control method for inter...

Motor control device

Apparatus and method for diagnosing failure of bypass valve

Systems and methods for providing redundant pulse-width modulation...

Exhaust valve failure diagnostics and management

Engine control device

Method for operating an injector on an internal combustion engine,...

Fuel pump with electronic controlled pressure regulation and failur...

Method for detecting an inverted connection of the intake timing ac...

Fuel injector drive system

Systems, methods, and apparatus for operation of dual fuel engines

Fuel injection control device

Fuel injector variability reduction

Multi-pulse fuel injection systems and control logic for port fuel...

Catalyst early activation control at cold engine start

Method and device for operating an internal combustion engine and c...

EHC line leakage diagnosis method and vehicle exhaust system thereof

Methods and systems for improving fuel injection repeatability

Injector diagnosis device and injector diagnosis method

Load drive device, engine system

Methods and systems for gaseous fuel management

On board diagnostic method for electromagnetic latch assembly

Methods and system for diagnosing a high-pressure fuel pump in a fu...

Injector failure diagnostic device and injector failure diagnostic...

Patents Applicationslast 30 patents

SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES

SYSTEMS AND METHODS FOR PROVIDING REDUNDANT PULSE-WIDTH MODULATION...

SYSTEMS AND METHODS OF FUEL INJECTION TIMING DRIFT DETECTION AND CO...

Control Device for Variable Compression Ratio Mechanism, and Diagno...

SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES

SYSTEMS AND METHODS FOR PROVIDING REDUNDANT PULSE-WIDTH MODULATION...

MOTOR CONTROL DEVICE

FUEL INJECTOR DRIVE SYSTEM

MOTOR CONTROL DEVICE

THROTTLE CONTROL SYSTEM AND THROTTLE CONTROL METHOD

METHOD FOR OPERATING AN INJECTOR ON AN INTERNAL COMBUSTION ENGINE,...

EXHAUST VALVE FAILURE DIAGNOSTICS AND MANAGEMENT

ENGINE CONTROL DEVICE

ENGINE CONTROL DEVICE

METHOD FOR DETERMINING A CHARACTERISTIC VARIABLE OF A SOLENOID VALV...

METHOD FOR DETECTING AN INVERTED CONNECTION OF THE INTAKE TIMING AC...

METHOD FOR DIAGNOSING A PART OF A POWERTRAIN SYSTEM

METHODS AND SYSTEMS FOR IMPROVING FUEL INJECTION REPEATABILITY

SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES

Method To Estimate The Temperature Of An Electromagnetic Actuator

METHODS AND SYSTEM FOR CONTROLLING FUEL INJECTORS OF AN ENGINE

FUEL INJECTION CONTROL DEVICE

EXHAUST VALVE FAILURE DIAGNOSTICS AND MANAGEMENT

Method And Device For Operating An Internal Combustion Engine And C...

CAMSHAFT PHASE ERROR MONITORING

WEAR MONITORING FOR ELECTRICAL ACTUATORS

Injector Diagnosis Device and Injector Diagnosis Method

INJECTOR FAILURE DIAGNOSTIC DEVICE AND INJECTOR FAILURE DIAGNOSTIC...

CONTROL DEVICE

Apparatus and Method for Diagnosing Failure of Bypass Valve