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F02D41/1498
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02D
CONTROLLING COMBUSTION ENGINES
F02D41/00
Electrical control of supply of combustible mixture or its constituents
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F02D41/1498
measuring engine roughness
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Patents Grants
last 30 patents
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Patent Grant
Determination of opening characteristics of a fuel injector
Patent number
11,982,242
Issue date
May 14, 2024
PHINIA DELPHI LUXEMBOURG SARL
Stéphane Randazzo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for engine
Patent number
11,982,246
Issue date
May 14, 2024
Transportation IP Holdings, LLC
Jacob Kenneth Pedder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for diagnosing engine cylinders
Patent number
11,982,248
Issue date
May 14, 2024
Transportation IP Holdings, LLC
Prashant Kumar
G01 - MEASURING TESTING
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Patent Grant
Apparatuses, methods, systems, and techniques of misfire detection...
Patent number
11,920,535
Issue date
Mar 5, 2024
Cummins Inc.
Pradheepram Ottikkutti
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine-equipped vehicle
Patent number
11,873,769
Issue date
Jan 16, 2024
Kubota Corporation
Michisuke Iga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Idle mode for engines with port fueld injection (PFI) and direct in...
Patent number
11,852,091
Issue date
Dec 26, 2023
GM Global Technology Operations LLC
J. Michael Gwidt
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
Rollover safe electrolysis unit for vehicles
Patent number
11,828,219
Issue date
Nov 28, 2023
HyTech Power, LLC
Evan Charles Johnson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Drive train abnormality determination device for straddled vehicle,...
Patent number
11,821,813
Issue date
Nov 21, 2023
Yamaha Hatsudoki Kabushiki Kaisha
Kazuteru Iwamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of assigning an octane number to a fuel
Patent number
11,821,381
Issue date
Nov 21, 2023
ExxonMobil Technology and Engineering Company
Randall N. Hoy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reignition processing device, reignition method, and program for ga...
Patent number
11,808,229
Issue date
Nov 7, 2023
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARER, LTD.
Junnosuke Andou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for controlling cylinder deactivation operation...
Patent number
11,767,797
Issue date
Sep 26, 2023
Cummins Inc.
Anant Puri
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle control device
Patent number
11,731,609
Issue date
Aug 22, 2023
Honda Motor Co., Ltd.
Masashi Fukao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for cylinder misfire detection
Patent number
11,732,668
Issue date
Aug 22, 2023
Ford Global Technologies, LLC
Chris Paul Glugla
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Vehicle control system
Patent number
11,719,602
Issue date
Aug 8, 2023
Transportation IP Holdings, LLC
Gayathri Seenumani
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Internal combustion engine control device and internal combustion e...
Patent number
11,703,004
Issue date
Jul 18, 2023
HITACHI ASTEMO, LTD.
Yoshihiro Sukegawa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for reducing hydrocarbon breakthrough
Patent number
11,702,998
Issue date
Jul 18, 2023
Ford Global Technologies, LLC
Aed Dudar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Determination device and determination method for internal combusti...
Patent number
11,643,989
Issue date
May 9, 2023
Toyota Jidosha Kabushiki Kaisha
Hitoki Sugimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Misfire detection device and method for internal combustion engine
Patent number
11,639,695
Issue date
May 2, 2023
Toyota Jidosha Kabushiki Kaisha
Takumi Anzawa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for diagnosing engine cylinders
Patent number
11,635,037
Issue date
Apr 25, 2023
Transportation IP Holdings, LLC
Benedict Lander
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Big data-based driving information provision system and method thereof
Patent number
11,620,519
Issue date
Apr 4, 2023
Hyundai Motor Company
Dong-Chul Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Straddled vehicle engine unit and straddled vehicle
Patent number
11,619,566
Issue date
Apr 4, 2023
Yamaha Hatsudoki Kabushiki Kaisha
Minoru Hotta
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for computer-assisted determination of multiple rotational i...
Patent number
11,614,044
Issue date
Mar 28, 2023
Bayerische Motoren Werke Aktiengesellschaft
Sebastian Grasreiner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compression monitoring system for a reciprocating engine
Patent number
11,566,577
Issue date
Jan 31, 2023
Innio Waukesha Gas Engines Inc.
James Kristopher von der Ehe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Equipment control system
Patent number
11,555,759
Issue date
Jan 17, 2023
Transportation IP Holdings, LLC
Christopher Lucke
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Noise, vibration and harshness reduction in a skip fire engine cont...
Patent number
11,555,461
Issue date
Jan 17, 2023
Tula Technology, Inc.
Mark A. Wilcutts
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Misfire detecting device and method for internal combustion engine
Patent number
11,536,214
Issue date
Dec 27, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki Sugimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Misfire detecting device and method for internal combustion engine
Patent number
11,536,628
Issue date
Dec 27, 2022
Toyota Jidosha Kabushiki Kaisha
Akihiro Katayama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Misfire detection device for internal combustion engine, misfire de...
Patent number
11,519,355
Issue date
Dec 6, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki Sugimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine misfire and air-fuel ratio imbalance det...
Patent number
11,512,660
Issue date
Nov 29, 2022
Cummins Inc.
Yongsoon Yoon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
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
DETERMINATION OF OPENING CHARACTERISTICS OF A FUEL INJECTOR
Publication number
20240044297
Publication date
Feb 8, 2024
BORGWARNER LUXEMBOURG AUTOMOTIVE SYSTEMS S.A.
Stéphane RANDAZZO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND CONTROL UNIT FOR IDENTIFYING MISFIRE SUBJECTED CYLINDERS...
Publication number
20230340921
Publication date
Oct 26, 2023
CATERPILLAR ENERGY SOLUTIONS GMBH
Darshit SHAH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MARINE PROPULSION DEVICE AND MARINE VESSEL
Publication number
20230332554
Publication date
Oct 19, 2023
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Ryutaro IWAKI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MITIGATION OF POWERTRAIN AND ACCESSORY TORSIONAL OSCILLATION THROUG...
Publication number
20230287839
Publication date
Sep 14, 2023
TULA TECHNOLOGY, INC.
John W. PARSELS
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR REDUCING HYDROCARBON BREAKTHROUGH
Publication number
20230167777
Publication date
Jun 1, 2023
FORD GLOBAL TECHNOLOGIES, L.L.C.
Aed Dudar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHODS AND SYSTEMS FOR DIAGNOSING ENGINE CYLINDERS
Publication number
20230126002
Publication date
Apr 27, 2023
Transportation IP Holdings, LLC
Prashant Kumar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Split Cycle Engine
Publication number
20230030156
Publication date
Feb 2, 2023
Dolphin N2 Limited
Richard Osborne
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERNAL COMBUSTION ENGINE CONTROL DEVICE AND INTERNAL COMBUSTION E...
Publication number
20230016942
Publication date
Jan 19, 2023
Hitachi Astemo, Ltd.
Yoshihiro SUKEGAWA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR DYNAMICALLY DETERMINING A FIRING PATTERN FOR AN ENGINE W...
Publication number
20220412280
Publication date
Dec 29, 2022
Purdue Research Foundation
Gregory M. Shaver
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
APPARATUSES, METHODS, SYSTEMS, AND TECHNIQUES OF MISFIRE DETECTION...
Publication number
20220389881
Publication date
Dec 8, 2022
Pradheepram Ottikkutti
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REIGNITION PROCESSING DEVICE, REIGNITION METHOD, AND PROGRAM FOR GA...
Publication number
20220372928
Publication date
Nov 24, 2022
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Junnosuke ANDOU
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VEHICLE CONTROL DEVICE
Publication number
20220306075
Publication date
Sep 29, 2022
Honda Motor Co., Ltd.
Masashi FUKAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING CYLINDER DEACTIVATION OPERATION...
Publication number
20220290622
Publication date
Sep 15, 2022
Cummins Inc.
Anant Puri
B60 - VEHICLES IN GENERAL
Information
Patent Application
MISFIRE DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
Publication number
20220243677
Publication date
Aug 4, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki Sugimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MISFIRE DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE, MISFIRE DE...
Publication number
20220243678
Publication date
Aug 4, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki SUGIMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPRESSION MONITORING SYSTEM FOR A RECIPROCATING ENGINE
Publication number
20220243679
Publication date
Aug 4, 2022
INNIO Waukesha Gas Engines Inc.
James Kristopher von der Ehe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD OF ASSIGNING AN OCTANE NUMBER TO A FUEL
Publication number
20220220915
Publication date
Jul 14, 2022
ExxonMobil Technology and Engineering Company
Randall N. Hoy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE-EQUIPPED VEHICLE
Publication number
20220205400
Publication date
Jun 30, 2022
KUBOTA CORPORATION
Michisuke IGA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR SENSING DAMAGE TO BEARING OF ENGINE
Publication number
20220195957
Publication date
Jun 23, 2022
Hyundai Motor Company
Hong-Wook LEE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHODS AND SYSTEMS FOR ENGINE
Publication number
20220163005
Publication date
May 26, 2022
Transportation IP Holdings, LLC
Jacob Kenneth Pedder
B61 - RAILWAYS
Information
Patent Application
MISFIRE DETECTING DEVICE AND METHOD FOR INTERNAL COMBUSTION ENGINE
Publication number
20220146375
Publication date
May 12, 2022
Toyota Jidosha Kabushiki Kaisha
Akihiro KATAYAMA
G01 - MEASURING TESTING
Information
Patent Application
CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
Publication number
20220145817
Publication date
May 12, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki SUGIMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE MISFIRE DETECTION DEVICE FOR HYBRID ELECTRIC VEHICLE
Publication number
20220145820
Publication date
May 12, 2022
Toyota Jidosha Kabushiki Kaisha
Shintaro Hotta
G01 - MEASURING TESTING
Information
Patent Application
NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...
Publication number
20220120230
Publication date
Apr 21, 2022
TULA TECHNOLOGY, INC.
Mark A. WILCUTTS
B60 - VEHICLES IN GENERAL
Information
Patent Application
DETERMINATION DEVICE AND DETERMINATION METHOD FOR INTERNAL COMBUSTI...
Publication number
20220120231
Publication date
Apr 21, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki Sugimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MISFIRE DETECTING DEVICE AND METHOD FOR INTERNAL COMBUSTION ENGINE
Publication number
20220112853
Publication date
Apr 14, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki Sugimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING CAUSE OF MISFIRE OF ENGINE
Publication number
20220113222
Publication date
Apr 14, 2022
Hyundai Motor Company
Jung-Suk Han
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MISFIRE DETERMINATION DEVICE OF INTERNAL COMBUSTION ENGINE
Publication number
20220112852
Publication date
Apr 14, 2022
Toyota Jidosha Kabushiki Kaisha
Hitoki SUGIMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS