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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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F02D41/2432
Methods of calibration
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Patents Grants
last 30 patents
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Patent Grant
Engine calibration systems and methods
Patent number
12,140,101
Issue date
Nov 12, 2024
Briggs & Stratton, LLC
Michael Paul Braun
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for controlling combustion system, combustion system, and in...
Patent number
12,134,995
Issue date
Nov 5, 2024
WEICHAI POWER CO., LTD.
Xuguang Tan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus and method for engine control
Patent number
12,098,780
Issue date
Sep 24, 2024
Vieletech Inc.
Matthew Viele
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for calibrating a crankshaft sensor based on a camshaft sensor
Patent number
11,920,961
Issue date
Mar 5, 2024
VITESCO TECHNOLOGIES GMBH
Pierre Zouboff
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for calibrating a technical system
Patent number
11,795,888
Issue date
Oct 24, 2023
AVL List GmbH
Andreas Rainer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fuel management system capable of improving accuracy of calibration...
Patent number
11,708,802
Issue date
Jul 25, 2023
Yamaha Hatsudoki Kabushiki Kaisha
Hiroshi Inoue
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Approach for aftertreatment system modeling and model identification
Patent number
11,687,688
Issue date
Jun 27, 2023
Garrett Transportation I Inc.
Jaroslav Pekar
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating a drive device and corresponding drive device
Patent number
11,598,281
Issue date
Mar 7, 2023
Audi AG
Bodo Odendall
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for optimizing vessel fuel consumption
Patent number
11,598,282
Issue date
Mar 7, 2023
Atlantic Towing Limited
Andrew William Josselyn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method to calibrate an engine control unit (ECU) of a ve...
Patent number
11,572,846
Issue date
Feb 7, 2023
Robert Bosch GmbH
Panduranga Prabhu
G01 - MEASURING TESTING
Information
Patent Grant
Engine system with inferential sensor
Patent number
11,506,138
Issue date
Nov 22, 2022
Garrett Transportation I Inc.
Daniel Pachner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating a drive device and corresponding drive device
Patent number
11,480,088
Issue date
Oct 25, 2022
Audi AG
Bodo Odendall
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for determining optimized fuel injection history
Patent number
11,441,503
Issue date
Sep 13, 2022
FEV Europe GmbH
Joschka Schaub
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Machine system and operating strategy using auto-population of trim...
Patent number
11,352,973
Issue date
Jun 7, 2022
Caterpillar Inc.
Martin Lehman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Using an artificial neural network for gas flows estimation in a sp...
Patent number
11,286,871
Issue date
Mar 29, 2022
FCA US LLC
Shuonan Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tolerance and wear compensation of a fuel pump
Patent number
11,261,817
Issue date
Mar 1, 2022
Vitesco Technologies GmbH
Stefan Kleineberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device and control method for variable valve timing mechanism
Patent number
11,230,988
Issue date
Jan 25, 2022
Hitachi Astemo, Ltd.
Makoto Jitsuishi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and system for programming an internal combustion engine con...
Patent number
11,225,926
Issue date
Jan 18, 2022
Caterpillar Inc.
Derek A. Tanis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Tolerance and wear compensation of a fuel pump
Patent number
11,203,997
Issue date
Dec 21, 2021
Vitesco Technologies GmbH
Stefan Kleineberg
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for generating a model ensemble for calibrating a control de...
Patent number
11,203,962
Issue date
Dec 21, 2021
AVL List GmbH
Amra Suljanovic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of estimating soot using a radio frequency sensor
Patent number
11,193,443
Issue date
Dec 7, 2021
Perkins Engines Company Limited
Jonathan Whittaker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and apparatus for calibrating an actuator system
Patent number
11,175,163
Issue date
Nov 16, 2021
Robert Bosch GmbH
Simon Dierolf
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control of cylinders of an engine according to an engine configurat...
Patent number
11,149,677
Issue date
Oct 19, 2021
Caterpillar Inc.
Sylvain J. Charbonnel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control device for internal combustion engine
Patent number
11,149,673
Issue date
Oct 19, 2021
YANMAR POWER TECHNOLOGY CO., LTD.
Hironori Yamane
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Monitoring deviations occurring in the valve drive of an internal c...
Patent number
11,143,126
Issue date
Oct 12, 2021
VITESCO TECHNOLOGIES GMBH
Tobias Braun
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cylinder based low pressure cooled exhaust gas recirculation transi...
Patent number
11,073,100
Issue date
Jul 27, 2021
FCA US LLC
Tyler Tutton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hierarchical engine control systems and methods
Patent number
11,053,881
Issue date
Jul 6, 2021
Cummins Inc.
Phanindra V. Garimella
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reference value engine control systems and methods
Patent number
11,035,310
Issue date
Jun 15, 2021
Cummins Inc.
Phanindra V. Garimella
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reference value engine control systems and methods
Patent number
11,002,203
Issue date
May 11, 2021
Cummins Inc.
Phanindra V. Garimella
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for controlling combustion of natural gas engine
Patent number
10,961,943
Issue date
Mar 30, 2021
Weichai Power Co., Ltd.
Xuguang Tan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Fuel Injection System for Enhanced Low Injection Quantity Control
Publication number
20240200505
Publication date
Jun 20, 2024
Cummins Inc.
Donald J. Benson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR OPERATING A MOTOR VEHICLE
Publication number
20240183324
Publication date
Jun 6, 2024
ROBERT BOSCH GmbH
Alexander WIENS
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR CONTROLLING COMBUSTION SYSTEM, COMBUSTION SYSTEM, AND IN...
Publication number
20240117780
Publication date
Apr 11, 2024
Weichai Power Co., Ltd.
Xuguang TAN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CALIBRATION SYSTEMS AND METHODS
Publication number
20230228228
Publication date
Jul 20, 2023
Briggs & Stratton, LLC
Michael Paul Braun
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND DEVICE FOR USING AND PRODUCING MULTI-DIMENSIONAL CHARACT...
Publication number
20230220811
Publication date
Jul 13, 2023
ROBERT BOSCH GmbH
Andreas Kern
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL MANAGEMENT SYSTEM CAPABLE OF IMPROVING ACCURACY OF CALIBRATION...
Publication number
20230020594
Publication date
Jan 19, 2023
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiroshi INOUE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM FOR CALIBRATING A CONTROLLER OF AN ENGINE
Publication number
20220381196
Publication date
Dec 1, 2022
AVL LIST GMBH
Marie-Sophie GANDE
G05 - CONTROLLING REGULATING
Information
Patent Application
COMPONENT IDENTIFICATION CODING AND READING
Publication number
20220356854
Publication date
Nov 10, 2022
Cummins Inc.
Michael J. Ruth
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS AND METHOD FOR ENGINE CONTROL
Publication number
20220282683
Publication date
Sep 8, 2022
Vieletech Inc
Matthew Viele
G08 - SIGNALLING
Information
Patent Application
METHOD FOR OPERATING A DRIVE DEVICE AND CORRESPONDING DRIVE DEVICE
Publication number
20220243635
Publication date
Aug 4, 2022
Audi AG
Bodo ODENDALL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR OPERATING A DRIVE DEVICE AND CORRESPONDING DRIVE DEVICE
Publication number
20220243680
Publication date
Aug 4, 2022
Audi AG
Bodo ODENDALL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Control Device and Control Method for Variable Valve Timing Mechanism
Publication number
20210246846
Publication date
Aug 12, 2021
Hitachi Automotive Systems, Ltd.
Makoto JITSUISHI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR PROGRAMMING AN INTERNAL COMBUSTION ENGINE CON...
Publication number
20210189989
Publication date
Jun 24, 2021
Caterpillar Inc.
Derek A. Tanis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method Of Estimating Soot Using A Radio Frequency Sensor
Publication number
20210156327
Publication date
May 27, 2021
PERKINS ENGINES COMPANY LIMITED
Jonathan WHITTAKER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Tolerance and Wear Compensation of a Fuel Pump
Publication number
20200386183
Publication date
Dec 10, 2020
Vitesco Technologies GMBH
Stefan KLEINEBERG
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MACHINE SYSTEM AND OPERATING STRATEGY USING AUTO-POPULATION OF TRIM...
Publication number
20200318569
Publication date
Oct 8, 2020
Caterpillar Inc.
Martin Lehman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Control Device for Internal Combustion Engine
Publication number
20200263625
Publication date
Aug 20, 2020
Yanmar Co., Ltd.
Hironori Yamane
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
APPROACH FOR AFTERTREATMENT SYSTEM MODELING AND MODEL IDENTIFICATION
Publication number
20200218837
Publication date
Jul 9, 2020
Garrett Transportation I Inc.
Jaroslav Pekar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CYLINDER BASED LOW PRESSURE COOLED EXHAUST GAS RECIRCULATION TRANSI...
Publication number
20200158042
Publication date
May 21, 2020
Tyler Tutton
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EXHAUST AFTERTREATMENT SYSTEM DIAGNOSTIC AND CONDITIONING
Publication number
20200116068
Publication date
Apr 16, 2020
CUMMINS IP, INC.
Tony J. Hall
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Monitoring Deviations Occurring In The Valve Drive Of An Internal C...
Publication number
20200063674
Publication date
Feb 27, 2020
CPT GROUP GMBH
Tobias Braun
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR PULSED LIFT PUMP CONTROL
Publication number
20190390626
Publication date
Dec 26, 2019
FORD GLOBAL TECHNOLOGIES, L.L.C.
Michael Uhrich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
System and Method to Calibrate an Engine Control Unit (ECU) of a Ve...
Publication number
20190316539
Publication date
Oct 17, 2019
ROBERT BOSCH GmbH
Panduranga Prabhu
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Calibrating an Actuator System
Publication number
20190137303
Publication date
May 9, 2019
ROBERT BOSCH GmbH
Simon Dierolf
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND SYSTEM FOR REDUCING PARTICULATE MATTER PRODUCED BY AN E...
Publication number
20190107073
Publication date
Apr 11, 2019
FORD GLOBAL TECHNOLOGIES, L.L.C.
Stephen George Russ
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method For Reducing Range Of Fluctuation Of Exhaust Emission Values...
Publication number
20190107063
Publication date
Apr 11, 2019
AVL LIST GMBH
BERND BRIER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR CALIBRATING A VEHICLE COMPONENT
Publication number
20190010888
Publication date
Jan 10, 2019
AVL LIST GMBH
Thomas KASERER
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR CHARACTERIZING A PORT FUEL INJECTOR
Publication number
20180328304
Publication date
Nov 15, 2018
FORD GLOBAL TECHNOLOGIES, L.L.C.
Ross Dykstra Pursifull
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING REMAINING USEFUL LIFE FOR AN INJE...
Publication number
20180291856
Publication date
Oct 11, 2018
GENERAL ELECTRIC COMPANY
Amit CHANDRAKAR
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REFERENCE VALUE ENGINE CONTROL SYSTEMS AND METHODS
Publication number
20180274467
Publication date
Sep 27, 2018
Cummins Inc.
Phanindra V. Garimella
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS