using a hot wire flow sensor

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CPC
F02D41/187

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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

F02D41/187using a hot wire flow sensor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent mass air flow (MAF) prediction system with neural network
- Patent number 11,840,974
- Issue date Dec 12, 2023
- International Engine Intellectual Property Company, LLC
- Askin Minaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control apparatus for internal combustion engine
- Patent number 11,732,665
- Issue date Aug 22, 2023
- Honda Motor Co., Ltd.
- Ken Matsui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and system for estimating engine torque at low temperatures
- Patent number 11,619,190
- Issue date Apr 4, 2023
- Ford Global Technologies, LLC
- Fazal Urrahman Syed
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Evaporated fuel treatment apparatus
- Patent number 11,371,470
- Issue date Jun 28, 2022
- Aisan Kogyo Kabushiki Kaisha
- Daisaku Asanuma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and device for controlling a heating element for heating a s...
- Patent number 11,333,093
- Issue date May 17, 2022
- Robert Bosch GmbH
- Benjamin Plogmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reducing mass airflow sensor contamination
- Patent number 11,118,952
- Issue date Sep 14, 2021
- HITACHI ASTEMO AMERICAS, INC.
- Frank Warren Hunt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake air amount measuring device and method
- Patent number 11,085,392
- Issue date Aug 10, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hisato Kuramoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control method reflecting brake booster inflow flow...
- Patent number 10,989,147
- Issue date Apr 27, 2021
- Hyundai Motor Company
- Min-Kyu Won
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device
- Patent number 10,900,426
- Issue date Jan 26, 2021
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Seiji Asano
- G01 - MEASURING TESTING
Information Patent Grant
Flow rate detector
- Patent number 10,753,300
- Issue date Aug 25, 2020
- Mitsubishi Electric Corporation
- Naoki Morinaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermal air flow meter with adjustment of pulsation correction func...
- Patent number 10,724,881
- Issue date Jul 28, 2020
- Mitsubishi Electric Corporation
- Naoki Morinaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor arrangement for determining at least one parameter of a flui...
- Patent number 10,663,334
- Issue date May 26, 2020
- Robert Bosch GmbH
- Achim Briese
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for starting an engine
- Patent number 10,550,784
- Issue date Feb 4, 2020
- Ford Global Technologies, LLC
- Brien Fulton
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
External mass air flow sensor for diagnosing the internal combustio...
- Patent number 10,519,887
- Issue date Dec 31, 2019
- Automotive Test Solutions, Inc.
- Bernie C. Thompson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Flow measuring device measuring air flow through a bypass passage t...
- Patent number 10,480,973
- Issue date Nov 19, 2019
- Denso Corporation
- Hiroyuki Akuzawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermal flow meter
- Patent number 10,345,131
- Issue date Jul 9, 2019
- Hitachi Automotive Systems, Ltd.
- Noboru Tokuyasu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Thermal flow meter with a case having an external terminal for outp...
- Patent number 10,345,128
- Issue date Jul 9, 2019
- Hitachi Automotive Systems, Ltd.
- Shinobu Tashiro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for recognizing a defective air flow sensor of an internal c...
- Patent number 10,273,899
- Issue date Apr 30, 2019
- Bayerische Motoren Werke Aktiengesellschaft
- Sebastian Grasreiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for supercharged engine
- Patent number 10,100,753
- Issue date Oct 16, 2018
- Toyota Jidosha Kabushiki Kaisha
- Yusuke Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermal flow meter
- Patent number 10,012,522
- Issue date Jul 3, 2018
- Hitachi Automotive Systems, Ltd.
- Noboru Tokuyasu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Thermal-type airflow meter
- Patent number 10,006,792
- Issue date Jun 26, 2018
- Mitsubishi Electric Corporation
- Naoki Morinaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor device for detecting at least one property of a fluid medium...
- Patent number 10,006,793
- Issue date Jun 26, 2018
- Robert Bosch GmbH
- Holger Unger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control method of boosting apparatus
- Patent number 9,982,610
- Issue date May 29, 2018
- Hyundai Motor Company
- Jung Sub Lee
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Thermal flow meter
- Patent number 9,933,292
- Issue date Apr 3, 2018
- Hitachi Automotive Systems, Ltd.
- Shinobu Tashiro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control device
- Patent number 9,897,024
- Issue date Feb 20, 2018
- Mitsubishi Electric Corporation
- Michihisa Yokono
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air mass flow meter
- Patent number 9,885,594
- Issue date Feb 6, 2018
- Continental Automotive GmbH
- Stephan Schuerer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermal flow meter
- Patent number 9,887,168
- Issue date Feb 6, 2018
- Hitachi Automotive Systems, Ltd.
- Shinobu Tashiro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and device for diagnosing an auxiliary heating function of a...
- Patent number 9,885,600
- Issue date Feb 6, 2018
- Robert Bosch GmbH
- Pandurang Jadhav
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air flow measuring device
- Patent number 9,857,211
- Issue date Jan 2, 2018
- Denso Corporation
- Akiyuki Sudou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method of injecting natural gas in liquid form into a di...
- Patent number 9,835,098
- Issue date Dec 5, 2017
- DGT IP HOLDINGS PTY LTD
- Keith Murray Rumbel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Intelligent Mass Air Flow (MAF) Prediction System with Neural Network
- Publication number 20220349358
- Publication date Nov 3, 2022
- International Engine Intellectual Property Company, LLC
- Askin Minaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEM FOR ESTIMATING ENGINE TORQUE AT LOW TEMPERATURES
- Publication number 20220034274
- Publication date Feb 3, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Fazal Urrahman Syed
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REDUCING MASS AIRFLOW SENSOR CONTAMINATION
- Publication number 20210025745
- Publication date Jan 28, 2021
- HITACHI AUTOMOTIVE SYSTEMS AMERICAS, INC.
- Frank Warren HUNT
- G01 - MEASURING TESTING
Information Patent Application
INTAKE AIR AMOUNT MEASURING DEVICE AND METHOD
- Publication number 20200340416
- Publication date Oct 29, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hisato KURAMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING A HEATING ELEMENT FOR HEATING A S...
- Publication number 20200263623
- Publication date Aug 20, 2020
- ROBERT BOSCH GmbH
- Benjamin Plogmann
- G01 - MEASURING TESTING
Information Patent Application
CONTROL DEVICE
- Publication number 20200109673
- Publication date Apr 9, 2020
- Hitachi Automotive Systems, Ltd.
- Seiji ASANO
- G05 - CONTROLLING REGULATING
Information Patent Application
AIR FLOW RATE MEASURING DEVICE
- Publication number 20200033173
- Publication date Jan 30, 2020
- DENSO CORPORATION
- Noboru KITAHARA
- G01 - MEASURING TESTING
Information Patent Application
FLOW MEASURING DEVICE MEASURING AIR FLOW THROUGH A BYPASS PASSAGE T...
- Publication number 20200033170
- Publication date Jan 30, 2020
- DENSO CORPORATION
- Hiroyuki AKUZAWA
- G01 - MEASURING TESTING
Information Patent Application
AIR FLOW MEASURING DEVICE
- Publication number 20200003597
- Publication date Jan 2, 2020
- DENSO CORPORATION
- Teruaki KAIFU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR STARTING AN ENGINE
- Publication number 20190271276
- Publication date Sep 5, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Brien Fulton
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Thermal Flow Meter
- Publication number 20180274959
- Publication date Sep 27, 2018
- Hitachi Automotive Systems, LTD.
- Noboru Tokuyasu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SENSOR ARRANGEMENT FOR DETERMINING AT LEAST ONE PARAMETER OF A FLUI...
- Publication number 20180188087
- Publication date Jul 5, 2018
- ROBERT BOSCH GmbH
- Achim Briese
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Thermal Flow Meter
- Publication number 20180017422
- Publication date Jan 18, 2018
- Hitachi Automotive Systems, Ltd.
- Shinobu TASHIRO
- G01 - MEASURING TESTING
Information Patent Application
Thermal Flow Meter with a Case Having a Resin Housing which Support...
- Publication number 20170370752
- Publication date Dec 28, 2017
- Hitachi Automotive Systems, Ltd.
- Shinobu TASHIRO
- G01 - MEASURING TESTING
Information Patent Application
Thermal Flow Meter
- Publication number 20170345776
- Publication date Nov 30, 2017
- Hitachi Automotive Systems, Ltd.
- Shinobu TASHIRO
- G01 - MEASURING TESTING
Information Patent Application
THERMAL-TYPE AIRFLOW METER
- Publication number 20170343400
- Publication date Nov 30, 2017
- Mitsubishi Electric Corporation
- Naoki MORINAGA
- G01 - MEASURING TESTING
Information Patent Application
Thermal Flow Meter
- Publication number 20170205262
- Publication date Jul 20, 2017
- Hitachi Automotive Systems, Ltd.
- Noboru Tokuyasu
- G01 - MEASURING TESTING
Information Patent Application
FLOW RATE MEASURING APPARATUS
- Publication number 20170023389
- Publication date Jan 26, 2017
- Mitsubishi Electric Corporation
- Shinichiro HIDAKA
- G01 - MEASURING TESTING
Information Patent Application
Method for Recognizing a Defective Air Flow Sensor of an Internal C...
- Publication number 20170002764
- Publication date Jan 5, 2017
- Bayerische Motoren Werke Aktiengesellschaft
- Sebastian GRASREINER
- G01 - MEASURING TESTING
Information Patent Application
SENSOR SYSTEM FOR DETERMINING AT LEAST ONE PARAMETER OF A FLUID MED...
- Publication number 20150168196
- Publication date Jun 18, 2015
- ROBERT BOSCH GmbH
- Ulrich WAGNER
- G01 - MEASURING TESTING
Information Patent Application
Method for operating an air mass sensor
- Publication number 20140373612
- Publication date Dec 25, 2014
- Thorsten Knittel
- G01 - MEASURING TESTING
Information Patent Application
AIRFLOW MEASURING APPARATUS
- Publication number 20140352424
- Publication date Dec 4, 2014
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Takeshi Morino
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SAMPLING AND PROCESSING MASS AIR FLOW SENSOR...
- Publication number 20140278012
- Publication date Sep 18, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yun Xiao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR PHYSICAL QUANTITY SENSING DEVICE
- Publication number 20140216146
- Publication date Aug 7, 2014
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Takayuki Yogo
- G01 - MEASURING TESTING
Information Patent Application
SENSOR DEVICE FOR DETECTING AT LEAST ONE FLOW PROPERTY OF A FLUID M...
- Publication number 20140174166
- Publication date Jun 26, 2014
- ROBERT BOSCH GmbH
- Torsten MAIS
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR IMPROVED VEHICLE RESPONSE DURING VEHICLE ACCE...
- Publication number 20140106934
- Publication date Apr 17, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Jeff Doering
- B60 - VEHICLES IN GENERAL
Information Patent Application
SENSOR DEVICE FOR DETECTING A FLOW PROPERTY OF A FLUID MEDIUM
- Publication number 20130269419
- Publication date Oct 17, 2013
- Kurt Etherington
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING THE RATE OF RECIRCULATED EXHAUST GAS AT THE...
- Publication number 20130255649
- Publication date Oct 3, 2013
- RENAULT S.A.S.
- Bruno Serra
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION AMOUNT CONTROL APPARATUS FOR AN INTERNAL COMBUSTION...
- Publication number 20130184973
- Publication date Jul 18, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Shuntaro Okazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING ENGINE AIR
- Publication number 20130123067
- Publication date May 16, 2013
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Ralph Wayne Cunningham
- B60 - VEHICLES IN GENERAL

using a hot wire flow sensor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intelligent mass air flow (MAF) prediction system with neural network

Control apparatus for internal combustion engine

Methods and system for estimating engine torque at low temperatures

Evaporated fuel treatment apparatus

Method and device for controlling a heating element for heating a s...

Reducing mass airflow sensor contamination

Intake air amount measuring device and method

Air-fuel ratio control method reflecting brake booster inflow flow...

Control device

Flow rate detector

Thermal air flow meter with adjustment of pulsation correction func...

Sensor arrangement for determining at least one parameter of a flui...

System and method for starting an engine

External mass air flow sensor for diagnosing the internal combustio...

Flow measuring device measuring air flow through a bypass passage t...

Thermal flow meter

Thermal flow meter with a case having an external terminal for outp...

Method for recognizing a defective air flow sensor of an internal c...

Control device for supercharged engine

Thermal flow meter

Thermal-type airflow meter

Sensor device for detecting at least one property of a fluid medium...

Control method of boosting apparatus

Thermal flow meter

Engine control device

Air mass flow meter

Thermal flow meter

Method and device for diagnosing an auxiliary heating function of a...

Air flow measuring device

System and method of injecting natural gas in liquid form into a di...

Patents Applicationslast 30 patents

Intelligent Mass Air Flow (MAF) Prediction System with Neural Network

METHODS AND SYSTEM FOR ESTIMATING ENGINE TORQUE AT LOW TEMPERATURES

REDUCING MASS AIRFLOW SENSOR CONTAMINATION

INTAKE AIR AMOUNT MEASURING DEVICE AND METHOD

METHOD AND DEVICE FOR CONTROLLING A HEATING ELEMENT FOR HEATING A S...

CONTROL DEVICE

AIR FLOW RATE MEASURING DEVICE

FLOW MEASURING DEVICE MEASURING AIR FLOW THROUGH A BYPASS PASSAGE T...

AIR FLOW MEASURING DEVICE

SYSTEM AND METHOD FOR STARTING AN ENGINE

Thermal Flow Meter

SENSOR ARRANGEMENT FOR DETERMINING AT LEAST ONE PARAMETER OF A FLUI...

Thermal Flow Meter

Thermal Flow Meter with a Case Having a Resin Housing which Support...

Thermal Flow Meter

THERMAL-TYPE AIRFLOW METER

Thermal Flow Meter

FLOW RATE MEASURING APPARATUS

Method for Recognizing a Defective Air Flow Sensor of an Internal C...

SENSOR SYSTEM FOR DETERMINING AT LEAST ONE PARAMETER OF A FLUID MED...

Method for operating an air mass sensor

AIRFLOW MEASURING APPARATUS

SYSTEM AND METHOD FOR SAMPLING AND PROCESSING MASS AIR FLOW SENSOR...

AIR PHYSICAL QUANTITY SENSING DEVICE

SENSOR DEVICE FOR DETECTING AT LEAST ONE FLOW PROPERTY OF A FLUID M...

SYSTEM AND METHOD FOR IMPROVED VEHICLE RESPONSE DURING VEHICLE ACCE...

SENSOR DEVICE FOR DETECTING A FLOW PROPERTY OF A FLUID MEDIUM

METHOD FOR DETERMINING THE RATE OF RECIRCULATED EXHAUST GAS AT THE...

FUEL INJECTION AMOUNT CONTROL APPARATUS FOR AN INTERNAL COMBUSTION...

METHOD AND SYSTEM FOR CONTROLLING ENGINE AIR