Output circuits

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CPC
F02D41/20

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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

F02D41/20Output circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for diagnosing an exhaust gas sensor
- Patent number 12,216,180
- Issue date Feb 4, 2025
- Vitesco Technologies GmbH
- Ekkehart-Peter Wagner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control device
- Patent number 12,196,146
- Issue date Jan 14, 2025
- Hitachi Astemo, Ltd.
- Fumihiro Itaba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve timing adjustment system and electronic control device
- Patent number 12,180,864
- Issue date Dec 31, 2024
- Denso Corporation
- Kenichiro Takenaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Determination of a solenoid injector coil temperature
- Patent number 12,180,872
- Issue date Dec 31, 2024
- Vitesco Technologies GmbH
- Jonathan Brettar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Fuel injector control system and method
- Patent number 12,158,128
- Issue date Dec 3, 2024
- Caterpillar Inc.
- Satya Naga Deepak Pillarisetti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods for measuring fuel quantity during multipulse fuel injectio...
- Patent number 12,146,451
- Issue date Nov 19, 2024
- Cummins Inc.
- David Michael Carey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of determining the opening delay of a fuel injector
- Patent number 12,129,808
- Issue date Oct 29, 2024
- PHINIA JERSEY HOLDINGS LLC
- Baptiste Perrot
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector control system and method
- Patent number 12,110,832
- Issue date Oct 8, 2024
- Caterpillar Inc.
- Andrew O. Marrack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for detecting the state of a fuel injector
- Patent number 12,065,981
- Issue date Aug 20, 2024
- LIEBHERR-COMPONENTS DEGGENDORF GMBH
- Klaus Weraneck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for detecting malfunctioning turbo-diesel cylinders
- Patent number 12,013,311
- Issue date Jun 18, 2024
- Daf Trucks N.V.
- Jan Klaas Bernard Gillot
- G01 - MEASURING TESTING
Information Patent Grant
Mixed fuel engine
- Patent number 12,006,887
- Issue date Jun 11, 2024
- Innovative Fuel Systems Ltd.
- Peter Staykov
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Load drive device
- Patent number 11,982,247
- Issue date May 14, 2024
- Hitachi Astemo, Ltd.
- Koichi Tsukio
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for in-cylinder dosing (ICD) for an engine
- Patent number 11,982,244
- Issue date May 14, 2024
- Caterpillar Inc.
- Michael Edward Sattler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Optimized energy waveform for fuel injector trimming based on valve...
- Patent number 11,946,430
- Issue date Apr 2, 2024
- Caterpillar Inc.
- Mitchell B Juchems
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method, program product and computer for estimating the static flow...
- Patent number 11,939,932
- Issue date Mar 26, 2024
- Vitesco Technologies GmbH
- Quentin Dussardier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for multiple injections
- Patent number 11,927,149
- Issue date Mar 12, 2024
- Ford Global Technologies, LLC
- Ross Pursifull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection control device
- Patent number 11,905,907
- Issue date Feb 20, 2024
- Denso Corporation
- Keisuke Takaya
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Load drive device and method of controlling fuel injection device
- Patent number 11,905,906
- Issue date Feb 20, 2024
- Hitachi Astemo, Ltd.
- Koichi Tsukio
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control device
- Patent number 11,873,775
- Issue date Jan 16, 2024
- Hitachi Astemo, Ltd.
- Fumihiro Itaba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for fuel injector control
- Patent number 11,867,142
- Issue date Jan 9, 2024
- Transportation IP Holdings, LLC
- Victor Manuel Salazar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods for measuring fuel quantity during multipulse fuel injectio...
- Patent number 11,852,097
- Issue date Dec 26, 2023
- Cummins Inc.
- David Michael Carey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electric current detection apparatus
- Patent number 11,852,092
- Issue date Dec 26, 2023
- AISIN CORPORATION
- Kouki Ojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for high-pressure fuel pump
- Patent number 11,852,093
- Issue date Dec 26, 2023
- Hitachi Astemo, Ltd.
- Toshihiro Aono
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for controlling the power supply of solenoid fuel injectors...
- Patent number 11,840,975
- Issue date Dec 12, 2023
- Vitesco Technologies GmbH
- Frédéric Le-Hung
- B60 - VEHICLES IN GENERAL
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
Method and motor controller for multiple injections with quantity c...
- Patent number 11,835,011
- Issue date Dec 5, 2023
- Vitesco Technologies GmbH
- Peter Senft
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control for a piezo-electric injector when a foot is raised from th...
- Patent number 11,828,245
- Issue date Nov 28, 2023
- Vitesco Technologies GmbH
- Morgan Drouyer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for detecting a short circuit across a load
- Patent number 11,815,043
- Issue date Nov 14, 2023
- Robert Bosch GmbH
- Federico Ignacio Sanchez Pinzon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL INJECTOR CONTROL SYSTEM AND METHOD
- Publication number 20240392738
- Publication date Nov 28, 2024
- Caterpillar Inc.
- Satya Naga Deepak PILLARISETTI
- 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
SYSTEM FOR CONTROLLING AN ELECTRONIC THROTTLE BODY
- Publication number 20240301837
- Publication date Sep 12, 2024
- WALBRO LLC
- Andreas D. Dixon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR, AND METHOD FOR DRIVING FUEL INJECTOR
- Publication number 20240295204
- Publication date Sep 5, 2024
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Hisao OGAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND CIRCUITRY FOR CONTROLLING DISCHARGE OF A SOLENOID VALVE
- Publication number 20240242867
- Publication date Jul 18, 2024
- SCANIA CV AB
- Jens GUSTAVSSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPROVEMENT TO A DEVICE FOR CONVERTING TO BIOETHANOL, ARRANGED TO P...
- Publication number 20240183320
- Publication date Jun 6, 2024
- FLEX FUEL-ENERGY DEVELOPMENT (FFED)
- Sébastien Le Polles
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE TIMING ADJUSTMENT SYSTEM AND ELECTRONIC CONTROL DEVICE
- Publication number 20240167399
- Publication date May 23, 2024
- DENSO CORPORATION
- Kenichiro TAKENAKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fuel Injection Control Device
- Publication number 20240151189
- Publication date May 9, 2024
- Hitachi Astemo, Ltd.
- Fumihiro ITABA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF DETERMINING THE OPENING DELAY OF A FUEL INJECTOR
- Publication number 20240141849
- Publication date May 2, 2024
- DELPHI TECHNOLOGIES IP LIMITED
- Baptiste PERROT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR DETECTING MALFUNCTIONING TURBO-DIESEL CYLINDERS
- Publication number 20240102888
- Publication date Mar 28, 2024
- DAF TRUCKS N.V.
- Jan Klaas Bernard GILLOT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A METHOD OF DETERMINING CLOSING TIME OF NEEDLE VALVE OF A FUEL INJE...
- Publication number 20240093655
- Publication date Mar 21, 2024
- DELPHI TECHNOLOGIES IP LIMITED
- Baptiste PERROT
- 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
METHODS FOR MEASURING FUEL QUANTITY DURING MULTIPULSE FUEL INJECTIO...
- Publication number 20240084757
- Publication date Mar 14, 2024
- Cummins Inc.
- David Michael Carey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR CONTROL SYSTEM AND METHOD
- Publication number 20240044299
- Publication date Feb 8, 2024
- Caterpillar Inc.
- Andrew O. MARRACK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
METHOD, PROGRAM PRODUCT AND COMPUTER FOR ESTIMATING THE STATIC FLOW...
- Publication number 20230279821
- Publication date Sep 7, 2023
- Vitesco Technologies GMBH
- Quentin DUSSARDIER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS FOR MEASURING FUEL QUANTITY DURING MULTIPULSE FUEL INJECTIO...
- Publication number 20230279823
- Publication date Sep 7, 2023
- Cummins Inc.
- David Michael Carey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMIZED ENERGY WAVEFORM FOR FUEL INJECTOR TRIMMING BASED ON VALVE...
- Publication number 20230193844
- Publication date Jun 22, 2023
- Caterpillar Inc.
- Mitchell B Juchems
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REDUCED ENERGY WAVEFORM FOR ENERGIZING SOLENOID ACTUATOR IN FUEL IN...
- Publication number 20230184189
- Publication date Jun 15, 2023
- Caterpillar Inc.
- Andrew O. Marrack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEVICE FOR DETECTING THE STATE OF A FUEL INJECTOR
- Publication number 20230160353
- Publication date May 25, 2023
- Liebherr-Components Deggendorf GmbH
- Klaus WERANECK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MASS-FLOW THROTTLE FOR LARGE NATURAL GAS ENGINES
- Publication number 20230148398
- Publication date May 11, 2023
- EControls, LLC
- Justin H Sanders
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
CONTROL FOR A PIEZO-ELECTRIC INJECTOR WHEN A FOOT IS RAISED FROM TH...
- Publication number 20230098221
- Publication date Mar 30, 2023
- Vitesco Technologies GMBH
- Morgan DROUYER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR SOLENOID VALVE OPTIMIZATION AND MEASUREMENT O...
- Publication number 20230052987
- Publication date Feb 16, 2023
- Danfoss Power Solutions II Technology A/S
- Mayura Arun Madane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR MULTIPLE INJECTIONS
- Publication number 20230024149
- Publication date Jan 26, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Ross Pursifull
- 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
LOAD DRIVE DEVICE
- Publication number 20220412281
- Publication date Dec 29, 2022
- Hitachi Astemo, Ltd.
- Koichi TSUKIO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROL DEVICE
- Publication number 20220412282
- Publication date Dec 29, 2022
- Hitachi Astemo, Ltd.
- Fumihiro ITABA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20220403795
- Publication date Dec 22, 2022
- DENSO CORPORATION
- Keisuke YANOTO
- 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

Output circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for diagnosing an exhaust gas sensor

Fuel injection control device

Valve timing adjustment system and electronic control device

Determination of a solenoid injector coil temperature

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

Fuel injector control system and method

Methods for measuring fuel quantity during multipulse fuel injectio...

Method of determining the opening delay of a fuel injector

Fuel injector control system and method

Device for detecting the state of a fuel injector

Method for detecting malfunctioning turbo-diesel cylinders

Mixed fuel engine

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

Load drive device

System and method for in-cylinder dosing (ICD) for an engine

Optimized energy waveform for fuel injector trimming based on valve...

Method, program product and computer for estimating the static flow...

Method and system for multiple injections

Injection control device

Load drive device and method of controlling fuel injection device

Fuel injection control device

Systems and methods for fuel injector control

Methods for measuring fuel quantity during multipulse fuel injectio...

Electric current detection apparatus

Control device for high-pressure fuel pump

Method for controlling the power supply of solenoid fuel injectors...

Fuel injection control device

Method and motor controller for multiple injections with quantity c...

Control for a piezo-electric injector when a foot is raised from th...

Method for detecting a short circuit across a load

Patents Applicationslast 30 patents

FUEL INJECTOR CONTROL SYSTEM AND METHOD

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

SYSTEM FOR CONTROLLING AN ELECTRONIC THROTTLE BODY

FUEL INJECTOR, AND METHOD FOR DRIVING FUEL INJECTOR

METHOD AND CIRCUITRY FOR CONTROLLING DISCHARGE OF A SOLENOID VALVE

IMPROVEMENT TO A DEVICE FOR CONVERTING TO BIOETHANOL, ARRANGED TO P...

VALVE TIMING ADJUSTMENT SYSTEM AND ELECTRONIC CONTROL DEVICE

Fuel Injection Control Device

METHOD OF DETERMINING THE OPENING DELAY OF A FUEL INJECTOR

METHOD FOR DETECTING MALFUNCTIONING TURBO-DIESEL CYLINDERS

A METHOD OF DETERMINING CLOSING TIME OF NEEDLE VALVE OF A FUEL INJE...

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

METHODS FOR MEASURING FUEL QUANTITY DURING MULTIPULSE FUEL INJECTIO...

FUEL INJECTOR CONTROL SYSTEM AND METHOD

FUEL INJECTOR DRIVE SYSTEM

METHOD, PROGRAM PRODUCT AND COMPUTER FOR ESTIMATING THE STATIC FLOW...

METHODS FOR MEASURING FUEL QUANTITY DURING MULTIPULSE FUEL INJECTIO...

OPTIMIZED ENERGY WAVEFORM FOR FUEL INJECTOR TRIMMING BASED ON VALVE...

REDUCED ENERGY WAVEFORM FOR ENERGIZING SOLENOID ACTUATOR IN FUEL IN...

DEVICE FOR DETECTING THE STATE OF A FUEL INJECTOR

MASS-FLOW THROTTLE FOR LARGE NATURAL GAS ENGINES

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

CONTROL FOR A PIEZO-ELECTRIC INJECTOR WHEN A FOOT IS RAISED FROM TH...

SYSTEM AND METHOD FOR SOLENOID VALVE OPTIMIZATION AND MEASUREMENT O...

METHOD AND SYSTEM FOR MULTIPLE INJECTIONS

METHODS AND SYSTEMS FOR IMPROVING FUEL INJECTION REPEATABILITY

LOAD DRIVE DEVICE

FUEL INJECTION CONTROL DEVICE

FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

Method To Estimate The Temperature Of An Electromagnetic Actuator