Independent control of two or more intake or exhaust valves respectively

Industry

CPC
F02D13/0257

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Parent Industries

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

Current Industry

F02D13/0257Independent control of two or more intake or exhaust valves respectively

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for deactivating engine cylinders
- Patent number 11,788,480
- Issue date Oct 17, 2023
- Ford Global Technologies, LLC
- John Rollinger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for reducing hydrocarbon emissions
- Patent number 11,703,017
- Issue date Jul 18, 2023
- Ford Global Technologies, LLC
- Xiaogang Zhang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with fast combustion and method of contr...
- Patent number 11,692,465
- Issue date Jul 4, 2023
- C. R. F. Societa Consortile per Azioni
- Raffaele Ricco
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Multi-mode valve lift
- Patent number 11,555,423
- Issue date Jan 17, 2023
- EATON INTELLIGENT POWER LIMITED
- Matthew A. Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Switching rocker arm having cantilevered rollers
- Patent number 11,555,422
- Issue date Jan 17, 2023
- EATON INTELLIGENT POWER LIMITED
- Matthew Vance
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for deactivating engine cylinders
- Patent number 11,352,962
- Issue date Jun 7, 2022
- Ford Global Technologies, LLC
- John Rollinger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Type II valvetrains to enable variable valve actuation
- Patent number 11,300,015
- Issue date Apr 12, 2022
- EATON INTELLIGENT POWER LIMITED
- James E. McCarthy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 11,156,176
- Issue date Oct 26, 2021
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 11,085,385
- Issue date Aug 10, 2021
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for reducing engine compression torque
- Patent number 11,066,062
- Issue date Jul 20, 2021
- Ford Global Technologies, LLC
- Ralph Wayne Cunningham
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Split exhaust engine with idle check valve
- Patent number 11,047,322
- Issue date Jun 29, 2021
- Ford Global Technologies, LLC
- Joseph Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dynamic charge compression ignition engine with multiple aftertreat...
- Patent number 11,008,995
- Issue date May 18, 2021
- Tula Technology, Inc.
- Elliott A. Ortiz-Soto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine having valve seat pockets
- Patent number 10,975,799
- Issue date Apr 13, 2021
- MAN Truck & Bus AG
- Dominik Renner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine and method of operating an internal comb...
- Patent number 10,947,891
- Issue date Mar 16, 2021
- Timo Janhunen
- 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 10,947,906
- Issue date Mar 16, 2021
- MTU Friedrichshafen GmbH
- Johannes Schalk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for engine
- Patent number 10,907,550
- Issue date Feb 2, 2021
- Mazda Motor Corporation
- Atsushi Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Controlling intake valves in an internal combustion engine
- Patent number 10,907,551
- Issue date Feb 2, 2021
- Jaguar Land Rover Limited
- Matthew McAllister
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,907,558
- Issue date Feb 2, 2021
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and systems for estimating a flow of gases in a scavenge ex...
- Patent number 10,900,405
- Issue date Jan 26, 2021
- Ford Global Technologies, LLC
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,882,511
- Issue date Jan 5, 2021
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,871,104
- Issue date Dec 22, 2020
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Dynamic charge compression ignition engine with multiple aftertreat...
- Patent number 10,808,672
- Issue date Oct 20, 2020
- Tula Technology, Inc.
- Elliott A. Ortiz-Soto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,753,299
- Issue date Aug 25, 2020
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for braking an internal combustion engine
- Patent number 10,738,717
- Issue date Aug 11, 2020
- MAN Truck & Bus AG
- Thomas Malischewski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for determining a dilution of recirculated gases in a split...
- Patent number 10,731,580
- Issue date Aug 4, 2020
- Ford Global Technologies, LLC
- Gopichandra Surnilla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,731,573
- Issue date Aug 4, 2020
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for assisted upshifting and device for this purpose
- Patent number 10,724,455
- Issue date Jul 28, 2020
- MAN Truck & Bus AG
- Steffen Hirschmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of monitoring an engine able to operate with selective valve...
- Patent number 10,704,463
- Issue date Jul 7, 2020
- DELPHI TECHNOLOGIES IP LIMITED
- Charles A. Iannone
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control system of miller cycle engine and method of controlling mil...
- Patent number 10,697,378
- Issue date Jun 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Shintaro Hotta
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,683,817
- Issue date Jun 16, 2020
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
TWO-STEP CAM CONTROLLED EXHAUST VALVE DEACTIVATION TO OPERATE A DIV...
- Publication number 20240175380
- Publication date May 30, 2024
- ARAMCO SERVICES COMPANY
- Xin Yu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS AND SYSTEMS FOR REDUCING HYDROCARBON EMISSIONS
- Publication number 20230050865
- Publication date Feb 16, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xiaogang Zhang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH FAST COMBUSTION AND METHOD OF CONTR...
- Publication number 20220243621
- Publication date Aug 4, 2022
- C.R.F. Societa Consortile per Azioni
- Raffaele RICCO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR DEACTIVATING ENGINE CYLINDERS
- Publication number 20220228535
- Publication date Jul 21, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Rollinger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
SYSTEM AND METHOD FOR DEACTIVATING ENGINE CYLINDERS
- Publication number 20200355126
- Publication date Nov 12, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Rollinger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20200208581
- Publication date Jul 2, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING ENGINE COMPRESSION TORQUE
- Publication number 20200122709
- Publication date Apr 23, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Ralph Wayne Cunningham
- B60 - VEHICLES IN GENERAL
Information Patent Application
DYNAMIC CHARGE COMPRESSION IGNITION ENGINE WITH MULTIPLE AFTERTREAT...
- Publication number 20200088151
- Publication date Mar 19, 2020
- TULA TECHNOLOGY, INC.
- Elliot A. ORTIZ-SOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR COMPENSATING A GAS SPRING EFFECT DURING CYLINDER SHUT-OF...
- Publication number 20200088115
- Publication date Mar 19, 2020
- Volkswagen Aktiengesellschaft
- Tim THALER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal combustion engine and method of operating an internal comb...
- Publication number 20200080469
- Publication date Mar 12, 2020
- Timo Janhunen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL SYSTEM OF MILLER CYCLE ENGINE AND METHOD OF CONTROLLING MIL...
- Publication number 20200072135
- Publication date Mar 5, 2020
- Toyota Jidosha Kabushiki Kaisha
- Shintaro HOTTA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROLLING INTAKE VALVES IN AN INTERNAL COMBUSTION ENGINE
- Publication number 20190345880
- Publication date Nov 14, 2019
- Jaguar Land Rover Limited
- Matthew McAllister
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
ENGINE CONTROL DEVICE
- Publication number 20190301350
- Publication date Oct 3, 2019
- Keihin Corporation
- Hiroki IZUMI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR DETERMINING A DILUTION OF RECIRCULATED GASES IN A SPLIT...
- Publication number 20190293009
- Publication date Sep 26, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Gopichandra Surnilla
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR DETERMINING A DILUTION OF RECIRCULATED GASES IN A SPLIT...
- Publication number 20190293010
- Publication date Sep 26, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Daniel Madison
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190263384
- Publication date Aug 29, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190234327
- Publication date Aug 1, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING EGR TO AN ENGINE
- Publication number 20190153964
- Publication date May 23, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190120146
- Publication date Apr 25, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL APPARATUS FOR ENGINE
- Publication number 20190112988
- Publication date Apr 18, 2019
- MAZDA MOTOR CORPORATION
- Atsushi Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190093579
- Publication date Mar 28, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190055891
- Publication date Feb 21, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190040791
- Publication date Feb 7, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190032579
- Publication date Jan 31, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve Train and Engine Assembly
- Publication number 20190024593
- Publication date Jan 24, 2019
- Bayerische Motoren Werke Aktiengesellschaft
- Martin SCHENK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM
- Publication number 20190003412
- Publication date Jan 3, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SWITCHING ROCKER ARM HAVING CANTILEVERED ROLLERS
- Publication number 20180320603
- Publication date Nov 8, 2018
- Eaton Intelligent Power Limited
- MATTHEW VANCE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20180274455
- Publication date Sep 27, 2018
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Seiichi KUNITOMI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Independent control of two or more intake or exhaust valves respectively

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for deactivating engine cylinders

Methods and systems for reducing hydrocarbon emissions

Internal combustion engine with fast combustion and method of contr...

Multi-mode valve lift

Switching rocker arm having cantilevered rollers

System and method for deactivating engine cylinders

Type II valvetrains to enable variable valve actuation

Systems and methods for a split exhaust engine system

Systems and methods for a split exhaust engine system

Systems and methods for reducing engine compression torque

Split exhaust engine with idle check valve

Dynamic charge compression ignition engine with multiple aftertreat...

Internal combustion engine having valve seat pockets

Internal combustion engine and method of operating an internal comb...

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

Control apparatus for engine

Controlling intake valves in an internal combustion engine

Systems and methods for a split exhaust engine system

Methods and systems for estimating a flow of gases in a scavenge ex...

Systems and methods for a split exhaust engine system

Systems and methods for a split exhaust engine system

Dynamic charge compression ignition engine with multiple aftertreat...

Systems and methods for a split exhaust engine system

Method for braking an internal combustion engine

Method for determining a dilution of recirculated gases in a split...

Systems and methods for a split exhaust engine system

Method for assisted upshifting and device for this purpose

Method of monitoring an engine able to operate with selective valve...

Control system of miller cycle engine and method of controlling mil...

Systems and methods for a split exhaust engine system

Patents Applicationslast 30 patents

TWO-STEP CAM CONTROLLED EXHAUST VALVE DEACTIVATION TO OPERATE A DIV...

METHODS AND SYSTEMS FOR REDUCING HYDROCARBON EMISSIONS

INTERNAL COMBUSTION ENGINE WITH FAST COMBUSTION AND METHOD OF CONTR...

SYSTEM AND METHOD FOR DEACTIVATING ENGINE CYLINDERS

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

SYSTEM AND METHOD FOR DEACTIVATING ENGINE CYLINDERS

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SYSTEMS AND METHODS FOR REDUCING ENGINE COMPRESSION TORQUE

DYNAMIC CHARGE COMPRESSION IGNITION ENGINE WITH MULTIPLE AFTERTREAT...

METHOD FOR COMPENSATING A GAS SPRING EFFECT DURING CYLINDER SHUT-OF...

Internal combustion engine and method of operating an internal comb...

CONTROL SYSTEM OF MILLER CYCLE ENGINE AND METHOD OF CONTROLLING MIL...

CONTROLLING INTAKE VALVES IN AN INTERNAL COMBUSTION ENGINE

SPLIT EXHAUST ENGINE WITH IDLE CHECK VALVE

ENGINE CONTROL DEVICE

METHOD FOR DETERMINING A DILUTION OF RECIRCULATED GASES IN A SPLIT...

METHOD FOR DETERMINING A DILUTION OF RECIRCULATED GASES IN A SPLIT...

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SYSTEM AND METHOD FOR PROVIDING EGR TO AN ENGINE

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

CONTROL APPARATUS FOR ENGINE

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

Valve Train and Engine Assembly

SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM

SWITCHING ROCKER ARM HAVING CANTILEVERED ROLLERS

INTERNAL COMBUSTION ENGINE