for two-stroke engines

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F02D13/028

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics

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F02D13/028for two-stroke engines

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Engine and method of operating the same
- Patent number 12,163,480
- Issue date Dec 10, 2024
- Alpha-Otto Technologies, Inc.
- John Krzeminski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling a powertrain
- Patent number 12,103,532
- Issue date Oct 1, 2024
- Volvo Truck Corporation
- Anders Eriksson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motorcycle engine with an always spring biased open exhaust valve
- Patent number 11,795,859
- Issue date Oct 24, 2023
- Timothy B. King
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for counter flow management and valve motion se...
- Patent number 11,542,877
- Issue date Jan 3, 2023
- Jacobs Vehicle Systems, Inc.
- Ryan Lilly
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Motorcycle engine with an always spring biased open exhaust valve
- Patent number 11,525,383
- Issue date Dec 13, 2022
- Timothy B. King
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
2-cycle engine
- Patent number 11,293,358
- Issue date Apr 5, 2022
- Billy Ray Parker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control method of variable stroke engine for reforming high-octane...
- Patent number 11,162,439
- Issue date Nov 2, 2021
- Tianjin University
- Mingfa Yao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotational valve for two stroke engine
- Patent number 10,914,205
- Issue date Feb 9, 2021
- Onur Gurler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas temperature assist for two-cycle uniflow scavenged dies...
- Patent number 10,837,385
- Issue date Nov 17, 2020
- Yelir, Inc.
- Michael B. Riley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for counter flow management and valve motion se...
- Patent number 10,753,289
- Issue date Aug 25, 2020
- Jacobs Vehicle Systems, Inc.
- Ryan Lilly
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two stroke, opposed piston engine with compression release brake ar...
- Patent number 10,683,782
- Issue date Jun 16, 2020
- Volvo Truck Corporation
- Stephen Geyer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motorcycle engine with an always spring biased open exhaust valve
- Patent number 10,634,035
- Issue date Apr 28, 2020
- Timothy B. King
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for variable actuation of a valve of an internal-combustion...
- Patent number 10,487,704
- Issue date Nov 26, 2019
- C.R.F. Societa Consortile per Azioni
- Marco Lucatello
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust valve assembly for a two-stroke internal combustion engine...
- Patent number 10,371,021
- Issue date Aug 6, 2019
- BRP-Rotax GmbH & Co. KG
- Andreas Matheis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for variable actuation of a valve of an internal-combustion...
- Patent number 10,364,712
- Issue date Jul 30, 2019
- C.R.F. Societa Consortile per Azioni
- Marco Lucatello
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion engine as well as method for engine braking using such a...
- Patent number 10,344,683
- Issue date Jul 9, 2019
- Freevalve AB
- Anders Hoglund
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control of airflow in a uniflow-scavenged, two-stroke cycle, oppose...
- Patent number 10,161,345
- Issue date Dec 25, 2018
- Achates Power, Inc.
- Arunandan Sharma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust valve assembly for a two-stroke internal combustion engine...
- Patent number 10,113,452
- Issue date Oct 30, 2018
- BRP-Rotax GmbH & Co. KG
- Andreas Matheis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Motorcycle engine power valve control upgrade kit
- Patent number 9,797,275
- Issue date Oct 24, 2017
- Timothy B. King
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 9,745,915
- Issue date Aug 29, 2017
- Pinnacle Engines, Inc.
- James M. Cleeves
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine system for reducing gaseous fuel slip
- Patent number 9,714,624
- Issue date Jul 25, 2017
- Electro-Motive Diesel, Inc.
- Deep Bandyopadhyay
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine having active exhaust valve position control system and method
- Patent number 9,506,407
- Issue date Nov 29, 2016
- Polaris Industries Inc.
- Dallas J. Blake
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust valve assembly for a two-stroke engine
- Patent number 9,404,399
- Issue date Aug 2, 2016
- BRP-Rotax GmbH & Co. KG
- Markus Doppelbauer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust valve assembly for a two-stroke internal combustion engine
- Patent number 9,341,092
- Issue date May 17, 2016
- BRP-Powertrain GmbH & Co KG
- Gunther Zauner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for checking a function of an outlet valve
- Patent number 9,116,075
- Issue date Aug 25, 2015
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Thomas Melzig
- G01 - MEASURING TESTING
Information Patent Grant
Hydraulically actuated valve assembly for an engine
- Patent number 8,925,502
- Issue date Jan 6, 2015
- BRP US Inc.
- Todd D. Craft
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pre-combustion cycle pressurisation system
- Patent number 8,720,391
- Issue date May 13, 2014
- Mace Engineering Limited
- Paul Anthony McLachlan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalyst temperature based valvetrain control systems and methods
- Patent number 8,707,679
- Issue date Apr 29, 2014
- GM Global Technology Operations LLC
- Mike M. McDonald
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control strategy for multi-stroke engine system
- Patent number 8,656,870
- Issue date Feb 25, 2014
- Ford Global Technologies, LLC
- Gopichandra Surnilla
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine
- Patent number 8,651,086
- Issue date Feb 18, 2014
- Pinnacle Engines, Inc.
- James M. Cleeves
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
ENGINE AND METHOD OF OPERATING THE SAME
- Publication number 20240052793
- Publication date Feb 15, 2024
- Alpha-Otto Technologies Inc.
- John Krzeminski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A METHOD FOR CONTROLLING A POWERTRAIN
- Publication number 20230347895
- Publication date Nov 2, 2023
- VOLVO TRUCK CORPORATION
- Anders ERIKSSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTORCYCLE ENGINE WITH AN ALWAYS SPRING BIASED OPEN EXHAUST VALVE
- Publication number 20230052834
- Publication date Feb 16, 2023
- Timothy B. King
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL METHOD OF VARIABLE STROKE ENGINE FOR REFORMING HIGH-OCTANE...
- Publication number 20210095604
- Publication date Apr 1, 2021
- TIANJIN UNIVERSITY
- Mingfa YAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MOTORCYCLE ENGINE WITH AN ALWAYS SPRING BIASED OPEN EXHAUST VALVE
- Publication number 20200240313
- Publication date Jul 30, 2020
- Timothy B. King
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust Gas Temperature Assist for Two-Cycle Uniflow Scavenged Dies...
- Publication number 20190353113
- Publication date Nov 21, 2019
- Yelir, Inc.
- Michael B. Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Variable Exhaust Control System
- Publication number 20190186329
- Publication date Jun 20, 2019
- COBRA AERO LLC
- H. Sean Hilbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL OF AIRFLOW IN A UNIFLOW-SCAVENGED, TWO-STROKE CYCLE, OPPOSE...
- Publication number 20190120164
- Publication date Apr 25, 2019
- Achates Power, Inc.
- ARUNANDAN SHARMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR COUNTER FLOW MANAGEMENT AND VALVE MOTION SE...
- Publication number 20190040802
- Publication date Feb 7, 2019
- Ryan LILLY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST VALVE ASSEMBLY FOR A TWO-STROKE INTERNAL COMBUSTION ENGINE...
- Publication number 20190003350
- Publication date Jan 3, 2019
- BRP- Rotax GmbH & Co. KG
- Andreas MATHEIS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rotational valve for two stroke engine
- Publication number 20180266336
- Publication date Sep 20, 2018
- Onur Gurler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION ENGINE AS WELL AS METHOD FOR ENGINE BRAKING USING SUCH A...
- Publication number 20170306860
- Publication date Oct 26, 2017
- FREEVALVE AB
- Anders HÖGLUND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL OF AIRFLOW IN A UNIFLOW-SCAVANGED, TWO-STROKE CYCLE, OPPOSE...
- Publication number 20170204801
- Publication date Jul 20, 2017
- Achates Power, Inc.
- ARUNANDAN SHARMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST VALVE ASSEMBLY FOR A TWO-STROKE ENGINE
- Publication number 20150034060
- Publication date Feb 5, 2015
- BRP-POWERTRAIN GMBH & CO KG
- Markus DOPPELBAUER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20140311431
- Publication date Oct 23, 2014
- Pinnacle Engines, Inc.
- James M. Cleeves
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CHECKING A FUNCTION OF AN OUTLET VALVE
- Publication number 20140245823
- Publication date Sep 4, 2014
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Thomas Melzig
- G01 - MEASURING TESTING
Information Patent Application
INTERNAL COMBUSTION ENGINE VALVETRAIN
- Publication number 20140182535
- Publication date Jul 3, 2014
- BorgWarner Inc.
- David B. Roth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
2-CYCLE ENGINE AND ENGINE-POWERED WORKING MACHINE HAVING THE SAME
- Publication number 20130327307
- Publication date Dec 12, 2013
- Hitachi Koki Co., Ltd.
- Kenji Niwa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20130146013
- Publication date Jun 13, 2013
- Pinnacle Engines, Inc.
- James M. Cleeves
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DISCHARGE VALVE ASSEMBLY FOR TWO-STROKE ENGINE, PROVIDED WITH COOLI...
- Publication number 20130118435
- Publication date May 16, 2013
- E2F Di Esposti Federici Ettore
- Ettore Esposti Federici
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYST TEMPERATURE BASED VALVETRAIN CONTROL SYSTEMS AND METHODS
- Publication number 20130055972
- Publication date Mar 7, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mike M. Mc Donald
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO-STROKE ENGINE WITH LOW CONSUMPTION AND LOW EMISSIONS
- Publication number 20120304972
- Publication date Dec 6, 2012
- PRIMAVIS S.R.L.
- Piero Baldini
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO-STROKE INTERNAL COMBUSTION ENGINE WITH VARIABLE COMPRESSION RAT...
- Publication number 20120283932
- Publication date Nov 8, 2012
- LOTUS CARS LIMITED
- James William Griffith Turner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device And Method Configured To Control Valve Operation In A Piston...
- Publication number 20120240887
- Publication date Sep 27, 2012
- ROBERT BOSCH GmbH
- David Cook
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL STRATEGY FOR MULTI-STROKE ENGINE SYSTEM
- Publication number 20120167841
- Publication date Jul 5, 2012
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Gopichandra Surnilla
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE COOLING SYSTEM
- Publication number 20120107165
- Publication date May 3, 2012
- Pivotal Engineering Limited
- Paul Anthony McLachlan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PRE-COMBUSTION CYCLE PRESSURISATION SYSTEM
- Publication number 20120097142
- Publication date Apr 26, 2012
- Pivotal Engineering Limited
- Paul Anthony McLachlan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Controlled-compression direct-power-cycle engine
- Publication number 20120090580
- Publication date Apr 19, 2012
- Lung-Tan Hu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEM AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
- Publication number 20120048218
- Publication date Mar 1, 2012
- GENERAL ELECTRIC COMPANY
- Adam Edgar Klingbeil
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Internal Combustion Engine With Optimal Bore-To-Stroke Ratio
- Publication number 20100147269
- Publication date Jun 17, 2010
- CLEEVES ENGINES INC.
- Daniel L. Flowers
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

for two-stroke engines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Engine and method of operating the same

Method for controlling a powertrain

Motorcycle engine with an always spring biased open exhaust valve

Systems and methods for counter flow management and valve motion se...

Motorcycle engine with an always spring biased open exhaust valve

2-cycle engine

Control method of variable stroke engine for reforming high-octane...

Rotational valve for two stroke engine

Exhaust gas temperature assist for two-cycle uniflow scavenged dies...

Systems and methods for counter flow management and valve motion se...

Two stroke, opposed piston engine with compression release brake ar...

Motorcycle engine with an always spring biased open exhaust valve

System for variable actuation of a valve of an internal-combustion...

Exhaust valve assembly for a two-stroke internal combustion engine...

System for variable actuation of a valve of an internal-combustion...

Combustion engine as well as method for engine braking using such a...

Control of airflow in a uniflow-scavenged, two-stroke cycle, oppose...

Exhaust valve assembly for a two-stroke internal combustion engine...

Motorcycle engine power valve control upgrade kit

Internal combustion engine

Engine system for reducing gaseous fuel slip

Engine having active exhaust valve position control system and method

Exhaust valve assembly for a two-stroke engine

Exhaust valve assembly for a two-stroke internal combustion engine

Method for checking a function of an outlet valve

Hydraulically actuated valve assembly for an engine

Pre-combustion cycle pressurisation system

Catalyst temperature based valvetrain control systems and methods

Control strategy for multi-stroke engine system

Internal combustion engine

Patents Applicationslast 30 patents

ENGINE AND METHOD OF OPERATING THE SAME

A METHOD FOR CONTROLLING A POWERTRAIN

MOTORCYCLE ENGINE WITH AN ALWAYS SPRING BIASED OPEN EXHAUST VALVE

CONTROL METHOD OF VARIABLE STROKE ENGINE FOR REFORMING HIGH-OCTANE...

MOTORCYCLE ENGINE WITH AN ALWAYS SPRING BIASED OPEN EXHAUST VALVE

Exhaust Gas Temperature Assist for Two-Cycle Uniflow Scavenged Dies...

Variable Exhaust Control System

CONTROL OF AIRFLOW IN A UNIFLOW-SCAVENGED, TWO-STROKE CYCLE, OPPOSE...

SYSTEMS AND METHODS FOR COUNTER FLOW MANAGEMENT AND VALVE MOTION SE...

EXHAUST VALVE ASSEMBLY FOR A TWO-STROKE INTERNAL COMBUSTION ENGINE...

Rotational valve for two stroke engine

COMBUSTION ENGINE AS WELL AS METHOD FOR ENGINE BRAKING USING SUCH A...

CONTROL OF AIRFLOW IN A UNIFLOW-SCAVANGED, TWO-STROKE CYCLE, OPPOSE...

EXHAUST VALVE ASSEMBLY FOR A TWO-STROKE ENGINE

INTERNAL COMBUSTION ENGINE

METHOD FOR CHECKING A FUNCTION OF AN OUTLET VALVE

INTERNAL COMBUSTION ENGINE VALVETRAIN

2-CYCLE ENGINE AND ENGINE-POWERED WORKING MACHINE HAVING THE SAME

INTERNAL COMBUSTION ENGINE

DISCHARGE VALVE ASSEMBLY FOR TWO-STROKE ENGINE, PROVIDED WITH COOLI...

CATALYST TEMPERATURE BASED VALVETRAIN CONTROL SYSTEMS AND METHODS

TWO-STROKE ENGINE WITH LOW CONSUMPTION AND LOW EMISSIONS

TWO-STROKE INTERNAL COMBUSTION ENGINE WITH VARIABLE COMPRESSION RAT...

Device And Method Configured To Control Valve Operation In A Piston...

CONTROL STRATEGY FOR MULTI-STROKE ENGINE SYSTEM

ENGINE COOLING SYSTEM

PRE-COMBUSTION CYCLE PRESSURISATION SYSTEM

Controlled-compression direct-power-cycle engine

SYSTEM AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

Internal Combustion Engine With Optimal Bore-To-Stroke Ratio