the engine working with a variable number of cycles

Industry

CPC
F02D41/3058

This industry / category may be too specific. Please go to a parent level for more data

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

F02D41/3058the engine working with a variable number of cycles

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling the operation of an engine system
- Patent number 11,946,427
- Issue date Apr 2, 2024
- Volvo Truck Corporation
- Johan Dahl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motor torque smoothing on combustion engines by approximating a per...
- Patent number 11,719,175
- Issue date Aug 8, 2023
- Tula Technology, Inc.
- Louis Joseph Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motor torque smoothing on combustion engines by approximating a per...
- Patent number 11,421,613
- Issue date Aug 23, 2022
- Tula Technology, Inc.
- Louis Joseph Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for hybrid vehicle engine and motor torque coor...
- Patent number 11,420,612
- Issue date Aug 23, 2022
- Ford Global Technologies, LLC
- Kevin Ruybal
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Noise, vibration and harshness reduction in a skip fire engine cont...
- Patent number 11,359,562
- Issue date Jun 14, 2022
- Tula Technology, Inc.
- Louis J. Serrano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cylinder deactivation and engine braking for thermal management
- Patent number 11,326,533
- Issue date May 10, 2022
- EATON INTELLIGENT POWER LIMITED
- Dale Arden Stretch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine torque smoothing
- Patent number 11,208,964
- Issue date Dec 28, 2021
- Tula Technology, Inc.
- Mohammad R. Pirjaberi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable combustion cylinder ratio control method and variable comb...
- Patent number 11,149,661
- Issue date Oct 19, 2021
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro Nakano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motor torque smoothing on combustion engines by approximating a per...
- Patent number 11,143,125
- Issue date Oct 12, 2021
- Tula Technology, Inc.
- Louis Joseph Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Noise, vibration and harshness reduction in a skip fire engine cont...
- Patent number 11,136,928
- Issue date Oct 5, 2021
- Tula Technology, Inc.
- Louis J. Serrano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid and gaseous multi-fuel compression ignition engines
- Patent number 11,073,070
- Issue date Jul 27, 2021
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an internal combustion engine, and internal co...
- Patent number 11,073,079
- Issue date Jul 27, 2021
- MTU Friedrichshafen GmbH
- Günther Schmidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an internal combustion engine, and internal co...
- Patent number 10,961,929
- Issue date Mar 30, 2021
- Volkswagen Aktiengesellschaft
- Christopher Gessenhardt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Noise, vibration and harshness reduction in a skip fire engine cont...
- Patent number 10,830,166
- Issue date Nov 10, 2020
- Tula Technology, Inc.
- Louis J. Serrano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine torque smoothing
- Patent number 10,787,979
- Issue date Sep 29, 2020
- Tula Technology, Inc.
- Mohammad R. Pirjaberi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control apparatus for internal combustion engine
- Patent number 10,634,069
- Issue date Apr 28, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yoshiro Kamo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adaptive torque mitigation by micro-hybrid system
- Patent number 10,578,037
- Issue date Mar 3, 2020
- Tula Technology, Inc.
- Masaki Nagashima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating engine in intermittent combustion mode and eng...
- Patent number 10,502,149
- Issue date Dec 10, 2019
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro Nakano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Techniques for controlling a dedicated EGR engine
- Patent number 10,450,973
- Issue date Oct 22, 2019
- Cummins Inc.
- Samuel C. Geckler
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Skip-fire fuel injection system and method
- Patent number 10,450,975
- Issue date Oct 22, 2019
- Westport Power Inc.
- Alain M. J. Touchette
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine torque smoothing
- Patent number 10,436,133
- Issue date Oct 8, 2019
- Tula Technology, Inc.
- Mohammad R. Pirjaberi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Managing firing phase transitions
- Patent number 10,393,085
- Issue date Aug 27, 2019
- Tula Technology, Inc.
- Louis J. Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Strategies for resonance management
- Patent number 10,358,990
- Issue date Jul 23, 2019
- EATON INTELLIGENT POWER LIMITED
- Dale A. Stretch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid and gaseous multi-fuel compression ignition engines
- Patent number 10,352,228
- Issue date Jul 16, 2019
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adaptive torque mitigation by micro-hybrid system
- Patent number 10,344,692
- Issue date Jul 9, 2019
- Tula Technology, Inc.
- Masaki Nagashima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combined-cycle combustion control type three-cylinder engine and me...
- Patent number 10,267,221
- Issue date Apr 23, 2019
- Hyundai Motor Company
- Min-Kyu Park
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Noise, vibration and harshness reduction in a skip fire engine cont...
- Patent number 10,221,786
- Issue date Mar 5, 2019
- Tula Technology, Inc.
- Louis J. Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine torque smoothing
- Patent number 10,196,995
- Issue date Feb 5, 2019
- Tula Technology, Inc.
- Mohammad R. Pirjaberi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Managing skip fire phase transitions
- Patent number 10,161,328
- Issue date Dec 25, 2018
- Tula Technology, Inc.
- Louis J. Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine torque smoothing
- Patent number 10,060,368
- Issue date Aug 28, 2018
- Tula Technology, Inc.
- Mohammad R. Pirjaberi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

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
MOTOR TORQUE SMOOTHING ON COMBUSTION ENGINES BY APPROXIMATING A PER...
- Publication number 20220349357
- Publication date Nov 3, 2022
- TULA TECHNOLOGY, INC.
- Louis Joseph Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MOTOR TORQUE SMOOTHING ON COMBUSTION ENGINES BY APPROXIMATING A PER...
- Publication number 20220205399
- Publication date Jun 30, 2022
- TULA TECHNOLOGY, INC.
- Louis Joseph Serrano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20220074361
- Publication date Mar 10, 2022
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...
- Publication number 20210396189
- Publication date Dec 23, 2021
- TULA TECHNOLOGY, INC.
- Louis J. SERRANO
- B60 - VEHICLES IN GENERAL
Information Patent Application
MITIGATION OF POWERTRAIN AND ACCESSORY TORSIONAL OSCILLATION THROUG...
- Publication number 20210189980
- Publication date Jun 24, 2021
- TULA TECHNOLOGY, INC.
- John W. PARSELS
- B60 - VEHICLES IN GENERAL
Information Patent Application
NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...
- Publication number 20210071605
- Publication date Mar 11, 2021
- TULA TECHNOLOGY, INC.
- Louis J. SERRANO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20200386176
- Publication date Dec 10, 2020
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR HYBRID VEHICLE ENGINE AND MOTOR TORQUE COOR...
- Publication number 20200361441
- Publication date Nov 19, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Kevin Ruybal
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, AND INTERNAL CO...
- Publication number 20200158013
- Publication date May 21, 2020
- MTU Friedrichshafen GmbH
- Günther Schmidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, AND INTERNAL CO...
- Publication number 20200040828
- Publication date Feb 6, 2020
- Volkswagen Aktiengesellschaft
- Christopher GESSENHARDT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER DEACTIVATION AND ENGINE BRAKING FOR THERMAL MANAGEMENT
- Publication number 20200011257
- Publication date Jan 9, 2020
- Eaton Intelligent Power Limited
- Dale Arden Stretch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Liquid and Gaseous Multi-Fuel Compression Ignition Engines
- Publication number 20190284987
- Publication date Sep 19, 2019
- STURMAN DIGITAL SYSTEMS, LLC
- Oded Eddie Sturman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20190178180
- Publication date Jun 13, 2019
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...
- Publication number 20190145329
- Publication date May 16, 2019
- TULA TECHNOLOGY, INC.
- Louis J. SERRANO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STRATEGIES FOR RESONANCE MANAGEMENT
- Publication number 20190107065
- Publication date Apr 11, 2019
- Eaton Intelligent Power Limited
- Dale A. Stretch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20180320615
- Publication date Nov 8, 2018
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR OPERATING ENGINE IN INTERMITTENT COMBUSTION MODE AND ENG...
- Publication number 20180313281
- Publication date Nov 1, 2018
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro NAKANO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ADAPTIVE TORQUE MITIGATION BY MICRO-HYBRID SYSTEM
- Publication number 20180230919
- Publication date Aug 16, 2018
- TULA TECHNOLOGY, INC.
- Masaki NAGASHIMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ADAPTIVE TORQUE MITIGATION BY MICRO-HYBRID SYSTEM
- Publication number 20180202379
- Publication date Jul 19, 2018
- TULA TECHNOLOGY, INC.
- Masaki NAGASHIMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR HYBRID VEHICLE POWER DELIVERY
- Publication number 20180072304
- Publication date Mar 15, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Steven Michael Cyr
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20170342922
- Publication date Nov 30, 2017
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20170342920
- Publication date Nov 30, 2017
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE TORQUE SMOOTHING
- Publication number 20170342921
- Publication date Nov 30, 2017
- TULA TECHNOLOGY, INC.
- Mohammad R. PIRJABERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...
- Publication number 20170051689
- Publication date Feb 23, 2017
- TULA TECHNOLOGY, INC.
- Louis J. SERRANO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Skip-Fire Fuel Injection System and Method
- Publication number 20160017824
- Publication date Jan 21, 2016
- Alain M.J. Touchette
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MISFIRE DETECTION SYSTEM
- Publication number 20140261317
- Publication date Sep 18, 2014
- Charles H. LOUCKS
- G01 - MEASURING TESTING
Information Patent Application
USING CYLINDER FIRING HISTORY FOR COMBUSTION CONTROL IN A SKIP FIRE...
- Publication number 20140278007
- Publication date Sep 18, 2014
- Mark A. WILCUTTS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-STROKE VARIABLE DISPLACEMENT ENGINE
- Publication number 20140248995
- Publication date Sep 4, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Gopichandra Surnilla
- B60 - VEHICLES IN GENERAL
Information Patent Application
Six-Stroke Engine Exhaust Gas Recirculation System and Method
- Publication number 20140158100
- Publication date Jun 12, 2014
- Caterpillar Inc.
- D. Ryan Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

the engine working with a variable number of cycles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for controlling the operation of an engine system

Motor torque smoothing on combustion engines by approximating a per...

Motor torque smoothing on combustion engines by approximating a per...

Systems and methods for hybrid vehicle engine and motor torque coor...

Noise, vibration and harshness reduction in a skip fire engine cont...

Cylinder deactivation and engine braking for thermal management

Engine torque smoothing

Variable combustion cylinder ratio control method and variable comb...

Motor torque smoothing on combustion engines by approximating a per...

Noise, vibration and harshness reduction in a skip fire engine cont...

Liquid and gaseous multi-fuel compression ignition engines

Method for operating an internal combustion engine, and internal co...

Method for operating an internal combustion engine, and internal co...

Noise, vibration and harshness reduction in a skip fire engine cont...

Engine torque smoothing

Control apparatus for internal combustion engine

Adaptive torque mitigation by micro-hybrid system

Method for operating engine in intermittent combustion mode and eng...

Techniques for controlling a dedicated EGR engine

Skip-fire fuel injection system and method

Engine torque smoothing

Managing firing phase transitions

Strategies for resonance management

Liquid and gaseous multi-fuel compression ignition engines

Adaptive torque mitigation by micro-hybrid system

Combined-cycle combustion control type three-cylinder engine and me...

Noise, vibration and harshness reduction in a skip fire engine cont...

Engine torque smoothing

Managing skip fire phase transitions

Engine torque smoothing

Patents Applicationslast 30 patents

MITIGATION OF POWERTRAIN AND ACCESSORY TORSIONAL OSCILLATION THROUG...

MOTOR TORQUE SMOOTHING ON COMBUSTION ENGINES BY APPROXIMATING A PER...

MOTOR TORQUE SMOOTHING ON COMBUSTION ENGINES BY APPROXIMATING A PER...

ENGINE TORQUE SMOOTHING

NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...

MITIGATION OF POWERTRAIN AND ACCESSORY TORSIONAL OSCILLATION THROUG...

NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...

ENGINE TORQUE SMOOTHING

SYSTEMS AND METHODS FOR HYBRID VEHICLE ENGINE AND MOTOR TORQUE COOR...

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, AND INTERNAL CO...

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, AND INTERNAL CO...

CYLINDER DEACTIVATION AND ENGINE BRAKING FOR THERMAL MANAGEMENT

Liquid and Gaseous Multi-Fuel Compression Ignition Engines

ENGINE TORQUE SMOOTHING

NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...

STRATEGIES FOR RESONANCE MANAGEMENT

ENGINE TORQUE SMOOTHING

METHOD FOR OPERATING ENGINE IN INTERMITTENT COMBUSTION MODE AND ENG...

ADAPTIVE TORQUE MITIGATION BY MICRO-HYBRID SYSTEM

ADAPTIVE TORQUE MITIGATION BY MICRO-HYBRID SYSTEM

METHODS AND SYSTEMS FOR HYBRID VEHICLE POWER DELIVERY

ENGINE TORQUE SMOOTHING

ENGINE TORQUE SMOOTHING

ENGINE TORQUE SMOOTHING

NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...

Skip-Fire Fuel Injection System and Method

MISFIRE DETECTION SYSTEM

USING CYLINDER FIRING HISTORY FOR COMBUSTION CONTROL IN A SKIP FIRE...

MULTI-STROKE VARIABLE DISPLACEMENT ENGINE

Six-Stroke Engine Exhaust Gas Recirculation System and Method