Special engine operating conditions

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CPC
F02D41/0055

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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

F02D41/0055Special engine operating conditions

Industries

Patents Grantslast 30 patents

Information Patent Grant
EGR pump system and control method of EGR pump
- Patent number 12,188,437
- Issue date Jan 7, 2025
- EATON INTELLIGENT POWER LIMITED
- Douglas Anthony Hughes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
EGR pump system and control method of EGR pump
- Patent number 12,006,896
- Issue date Jun 11, 2024
- Eaton Intelligent Power Limited
- Douglas Anthony Hughes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Recharging management for skipping cylinders
- Patent number 11,946,423
- Issue date Apr 2, 2024
- Tula Technology, Inc.
- Louis Joe Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas monitoring system and method
- Patent number 11,933,242
- Issue date Mar 19, 2024
- Hyundai Mobis Co., Ltd.
- Jae Young Lee
- G01 - MEASURING TESTING
Information Patent Grant
Control method and control apparatus for internal combustion engine
- Patent number 11,920,529
- Issue date Mar 5, 2024
- Nissan Motor Co., Ltd.
- Takayoshi Kodama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for internal combustion engine
- Patent number 11,781,470
- Issue date Oct 10, 2023
- Toyota Jidosha Kabushiki Kaisha
- Yoshinori Manju
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and device for maintaining temperature of aftertreatment sys...
- Patent number 11,773,796
- Issue date Oct 3, 2023
- Hyundai Motor Company
- Juhyun Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aftertreatment heat management by controlled exhaust-gas recirculat...
- Patent number 11,725,611
- Issue date Aug 15, 2023
- Ford Global Technologies, LLC
- Joerg Kemmerling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine system and a method of operating an inte...
- Patent number 11,698,010
- Issue date Jul 11, 2023
- Volvo Truck Corporation
- Malin Ehleskog
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for valve sticking detection, prevention, or corr...
- Patent number 11,698,047
- Issue date Jul 11, 2023
- Caterpillar Inc.
- Xinyu Ge
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine system
- Patent number 11,692,500
- Issue date Jul 4, 2023
- Volvo Truck Corporation
- Mathias Magnusson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and systems for engine braking via coordinated EGR and VGT a...
- Patent number 11,674,461
- Issue date Jun 13, 2023
- Ford Global Technologies, LLC
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine system and engine controlling method
- Patent number 11,639,699
- Issue date May 2, 2023
- Mazda Motor Corporation
- Takuma Fujii
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Low soot stoichiometric compression-ignition combustion
- Patent number 11,629,661
- Issue date Apr 18, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- Lyle M. Pickett
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cost based substitution ratio control in hydrogen-capable internal...
- Patent number 11,614,040
- Issue date Mar 28, 2023
- Caterpillar Inc.
- Steven James Bickett
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an engine
- Patent number 11,578,684
- Issue date Feb 14, 2023
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heating of an exhaust gas recirculation line during an overrun mode...
- Patent number 11,549,453
- Issue date Jan 10, 2023
- Volkswagen Aktiengesellschaft
- Ingo Blei
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control device, engine, and control method of engine
- Patent number 11,536,209
- Issue date Dec 27, 2022
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Daisuke Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Controller and control method for internal combustion engine
- Patent number 11,530,661
- Issue date Dec 20, 2022
- Toyota Jidosha Kabushiki Kaisha
- Yuto Ikeda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR effective flow diagnosis method
- Patent number 11,492,951
- Issue date Nov 8, 2022
- Hyundai Motor Company
- Dong-Sun Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device and control method of internal combustion engine
- Patent number 11,486,327
- Issue date Nov 1, 2022
- Toyota Jidosha Kabushiki Kaisha
- Yuto Ikeda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sensor diagnostic procedure
- Patent number 11,466,638
- Issue date Oct 11, 2022
- Deere & Company
- Jason E. Brinkman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Start-up method for a vehicle with a hybrid propulsion system
- Patent number 11,441,502
- Issue date Sep 13, 2022
- Volvo Truck Corporation
- Lennart Andersson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method of controlling hybrid vehicle
- Patent number 11,433,878
- Issue date Sep 6, 2022
- Hyundai Motor Company
- Yong Kak Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Unclogging of ducts for fuel injection
- Patent number 11,428,188
- Issue date Aug 30, 2022
- Caterpillar Inc.
- Charlie Chang-Won Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for detecting heater core isolation valve status
- Patent number 11,413,951
- Issue date Aug 16, 2022
- Ford Global Technologies, LLC
- Sridhar Kalivarapu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for operating an internal combustion engine system
- Patent number 11,346,309
- Issue date May 31, 2022
- Volvo Truck Corporation
- Fredrik Rahm
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an internal combustion engine system
- Patent number 11,339,731
- Issue date May 24, 2022
- Volvo Truck Corporation
- Fredrik Rahm
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for relative humidity sensor diagnostics
- Patent number 11,306,670
- Issue date Apr 19, 2022
- Ford Global Technologies, LLC
- Sumanth Dadam
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust thermal management
- Patent number 11,236,688
- Issue date Feb 1, 2022
- GM Global Technology Operations LLC
- Alberto Lorenzo Vassallo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD AND CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20240018917
- Publication date Jan 18, 2024
- NISSAN MOTOR CO., LTD.
- Takayoshi KODAMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST GAS MONITORING SYSTEM AND METHOD
- Publication number 20230407808
- Publication date Dec 21, 2023
- HYUNDAI MOBIS CO., LTD.
- Jae Young LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR SYSTEM AND METHOD
- Publication number 20230212993
- Publication date Jul 6, 2023
- Transportation IP Holdings, LLC
- Chenaniah Langness
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AFTERTREATMENT HEAT MANAGEMENT BY CONTROLLED EXHAUST GAS RECIRCULAT...
- Publication number 20230193860
- Publication date Jun 22, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joerg Kemmerling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND DEVICE FOR MAINTAINING TEMPERATURE OF AFTERTREATMENT SYS...
- Publication number 20230175448
- Publication date Jun 8, 2023
- Hyundai Motor Company
- Juhyun KIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEMS FOR ENGINE BRAKING VIA COORDINATED EGR AND VGT A...
- Publication number 20230139973
- Publication date May 4, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR VALVE STICKING DETECTION, PREVENTION, OR CORR...
- Publication number 20220403804
- Publication date Dec 22, 2022
- Caterpillar Inc.
- Xinyu GE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AN INTERNAL COMBUSTION ENGINE SYSTEM AND A METHOD OF OPERATING AN I...
- Publication number 20220170398
- Publication date Jun 2, 2022
- VOLVO TRUCK CORPORATION
- Malin EHLESKOG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
RECHARGING MANAGEMENT FOR SKIPPING CYLINDERS
- Publication number 20220065182
- Publication date Mar 3, 2022
- TULA TECHNOLOGY, INC.
- Louis Joe Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR OPERATING AN ENGINE
- Publication number 20220034284
- Publication date Feb 3, 2022
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE, ENGINE, AND CONTROL METHOD OF ENGINE
- Publication number 20210348572
- Publication date Nov 11, 2021
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Daisuke SATO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING EMISSIONS OF NITROGEN OXIDES IN EXHAUST OF I...
- Publication number 20210332769
- Publication date Oct 28, 2021
- NISSAN MOTOR CO., LTD.
- Dirk VON WISSEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR INJECTING FLUID
- Publication number 20210231067
- Publication date Jul 29, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michiel J. Van Nieuwstadt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD OF CONTROLLING HYBRID VEHICLE
- Publication number 20210155225
- Publication date May 27, 2021
- Hyundai Motor Company
- Yong Kak Choi
- B60 - VEHICLES IN GENERAL
Information Patent Application
EXHAUST THERMAL MANAGEMENT
- Publication number 20210156323
- Publication date May 27, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alberto Lorenzo Vassallo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REGENERATION CONTROL SYSTEM FOR OXIDATION CATALYST REGENERATION IN...
- Publication number 20210025344
- Publication date Jan 28, 2021
- Caterpillar Inc.
- Ryan Kominkiewicz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINE AND CONDENSATE DISPOS...
- Publication number 20210003103
- Publication date Jan 7, 2021
- Caterpillar Inc.
- Jaswinder Singh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR DETECTING HEATER CORE ISOLATION VALVE STATUS
- Publication number 20200384845
- Publication date Dec 10, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sridhar Kalivarapu
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR ESTIMATING A FLOW OF GASES IN A SCAVENGE EX...
- Publication number 20200386141
- Publication date Dec 10, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A START-UP METHOD FOR A VEHICLE WITH A HYBRID PROPULSION SYSTEM
- Publication number 20200332730
- Publication date Oct 22, 2020
- VOLVO TRUCK CORPORATION
- Lennart ANDERSSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMBUSTION CONTROL SYSTEM FOR ENGINE
- Publication number 20200200078
- Publication date Jun 25, 2020
- MAZDA MOTOR CORPORATION
- Kenichi Nakashima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR OXYGEN SENSOR LIGHT-OFF
- Publication number 20200191083
- Publication date Jun 18, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Christopher Paul Glugla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20200191074
- Publication date Jun 18, 2020
- Toyota Jidosha Kabushiki Kaisha
- Junya KOBAYASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL SYSTEM FOR VARIABLE DISPLACEMENT ENGINE
- Publication number 20200191077
- Publication date Jun 18, 2020
- DENSO International America, Inc.
- Edward Szczepanski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE CONTROL SYSTEM
- Publication number 20200072141
- Publication date Mar 5, 2020
- DENSO CORPORATION
- Kazushi SASAKI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Valve System And Assembly Including The Same
- Publication number 20190309692
- Publication date Oct 10, 2019
- BorgWarner Inc.
- David B. Roth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SPLIT EXHAUST ENGINE WITH IDLE CHECK VALVE
- Publication number 20190301383
- Publication date Oct 3, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR PARTICULATE FILTER REGENERATION
- Publication number 20190292959
- Publication date Sep 26, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Aed M. Dudar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR CONDUCTING ONBOARD ENGINE CLEANING ROUTINES...
- Publication number 20190136801
- Publication date May 9, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Aed M. Dudar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FUEL REFORMING SYSTEM AND CONTROL METHOD OF EXHAUST GAS SUPPLY
- Publication number 20190120152
- Publication date Apr 25, 2019
- Hyundai Motor Company
- Hong Kil BAEK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Special engine operating conditions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

EGR pump system and control method of EGR pump

EGR pump system and control method of EGR pump

Recharging management for skipping cylinders

Exhaust gas monitoring system and method

Control method and control apparatus for internal combustion engine

Control device for internal combustion engine

Method and device for maintaining temperature of aftertreatment sys...

Aftertreatment heat management by controlled exhaust-gas recirculat...

Internal combustion engine system and a method of operating an inte...

Method and system for valve sticking detection, prevention, or corr...

Internal combustion engine system

Method and systems for engine braking via coordinated EGR and VGT a...

Engine system and engine controlling method

Low soot stoichiometric compression-ignition combustion

Cost based substitution ratio control in hydrogen-capable internal...

Method for operating an engine

Heating of an exhaust gas recirculation line during an overrun mode...

Control device, engine, and control method of engine

Controller and control method for internal combustion engine

EGR effective flow diagnosis method

Control device and control method of internal combustion engine

Sensor diagnostic procedure

Start-up method for a vehicle with a hybrid propulsion system

Apparatus and method of controlling hybrid vehicle

Unclogging of ducts for fuel injection

Method for detecting heater core isolation valve status

Method for operating an internal combustion engine system

Method for operating an internal combustion engine system

Systems and methods for relative humidity sensor diagnostics

Exhaust thermal management

Patents Applicationslast 30 patents

CONTROL METHOD AND CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

EXHAUST GAS MONITORING SYSTEM AND METHOD

SENSOR SYSTEM AND METHOD

AFTERTREATMENT HEAT MANAGEMENT BY CONTROLLED EXHAUST GAS RECIRCULAT...

METHOD AND DEVICE FOR MAINTAINING TEMPERATURE OF AFTERTREATMENT SYS...

METHOD AND SYSTEMS FOR ENGINE BRAKING VIA COORDINATED EGR AND VGT A...

METHOD AND SYSTEM FOR VALVE STICKING DETECTION, PREVENTION, OR CORR...

AN INTERNAL COMBUSTION ENGINE SYSTEM AND A METHOD OF OPERATING AN I...

RECHARGING MANAGEMENT FOR SKIPPING CYLINDERS

METHOD FOR OPERATING AN ENGINE

CONTROL DEVICE, ENGINE, AND CONTROL METHOD OF ENGINE

METHOD FOR CONTROLLING EMISSIONS OF NITROGEN OXIDES IN EXHAUST OF I...

SYSTEM AND METHOD FOR INJECTING FLUID

APPARATUS AND METHOD OF CONTROLLING HYBRID VEHICLE

EXHAUST THERMAL MANAGEMENT

REGENERATION CONTROL SYSTEM FOR OXIDATION CATALYST REGENERATION IN...

EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINE AND CONDENSATE DISPOS...

METHOD FOR DETECTING HEATER CORE ISOLATION VALVE STATUS

METHODS AND SYSTEMS FOR ESTIMATING A FLOW OF GASES IN A SCAVENGE EX...

A START-UP METHOD FOR A VEHICLE WITH A HYBRID PROPULSION SYSTEM

COMBUSTION CONTROL SYSTEM FOR ENGINE

SYSTEMS AND METHODS FOR OXYGEN SENSOR LIGHT-OFF

CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

CONTROL SYSTEM FOR VARIABLE DISPLACEMENT ENGINE

ENGINE CONTROL SYSTEM

Valve System And Assembly Including The Same

SPLIT EXHAUST ENGINE WITH IDLE CHECK VALVE

SYSTEMS AND METHODS FOR PARTICULATE FILTER REGENERATION

SYSTEMS AND METHODS FOR CONDUCTING ONBOARD ENGINE CLEANING ROUTINES...

FUEL REFORMING SYSTEM AND CONTROL METHOD OF EXHAUST GAS SUPPLY