Variable control of intake and exhaust valves

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CPC
F02D13/0203

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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

F02D13/0203Variable control of intake and exhaust valves

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Patents Grantslast 30 patents

Information Patent Grant
Control unit and method for operating a hybrid drive having an inte...
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Stoichiometric high-temperature direct-injection compression-igniti...
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Engine health diagnosis and fault isolation with cranking test
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METHOD OF CONTROLLING AN EXHAUST VALVE ARRANGEMENT
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METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, AND INTERNAL CO...
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CONTROLLING VALVE ACTUATION OF AN INTERNAL COMBUSTION ENGINE
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A METHOD FOR CONTROLLING A POWERTRAIN
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METHOD FOR DIAGNOSING A PART OF A POWERTRAIN SYSTEM
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MOTOR TORQUE SMOOTHING FOR RECHARGING EVENTS ON COMBUSTION ENGINES
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NOISE, VIBRATION AND HARSHNESS REDUCTION IN A SKIP FIRE ENGINE CONT...
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- Bayerische Motoren Werke Aktiengesellschaft
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OIL CONTROL ASSEMBLY AND ENGINE SYSTEM FOR VARIABLE VALVE ACTUATION
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- Publication date Jan 6, 2022
- Eaton Intelligent Power Limited
- Ramy Rezkalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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DECELERATION CYLINDER CUT-OFF WITH SLIDING CAM
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- Publication date Dec 2, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Michael Kaczmar
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CONTROL APPARATUS FOR COMPRESSION-IGNITION TYPE ENGINE
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- Kota MATSUMOTO
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ELECTRONIC VALVE CONTROL
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- Sridhar Sudarsan
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CONTROL METHOD OF VARIABLE STROKE ENGINE FOR REFORMING HIGH-OCTANE...
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- Mingfa YAO
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A METHOD FOR ESTIMATING CYLINDER PRESSURE
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Variable control of intake and exhaust valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control unit and method for operating a hybrid drive having an inte...

Stoichiometric high-temperature direct-injection compression-igniti...

Combined engine braking and positive power engine lost motion valve...

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

Controlling valve actuation of an internal combustion engine to pre...

Active method for cold start emissions reduction

Method for controlling a powertrain

Method and system for managing an active selective catalyst reducti...

Control unit and method for operating a hybrid drive

Stop control device for internal combustion engine

Leak testing apparatus

Control method for motor vehicle with electrically heated combustio...

System and method for determining the timing of an engine event

Sequential convexification method for model predictive control of n...

Variable valve timing internal combustion engine

Motor torque smoothing for recharging events on combustion engines

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

Stoichiometric high-temperature direct-injection compression-igniti...

Engine assembly and method

Electronic valve control

Deceleration cylinder cut-off with sliding cam

Combined positive power and cylinder deactivation operation with se...

Oil control assembly and engine system for variable valve actuation

NVH management in diesel CDA modes

Control apparatus for compression-ignition type engine

Internal combustion engine system

Control method for cylinder deactivation and engine to which the sa...

Methods and system for reactivating engine cylinders

Internal combustion engine and method for controlling such an inter...

Engine health diagnosis and fault isolation with cranking test

Patents Applicationslast 30 patents

INTERNAL COOLING METHOD FOR ENGINES AND ENGINE IN WHICH IT IS APPLIED

POWER UNIT

ACTIVE METHOD FOR COLD START EMISSIONS REDUCTION

SYSTEM FACILITATING CYLINDER DEACTIVATION AND 1.5-STROKE ENGINE BRA...

SHUTDOWN CONTROL OF INTERNAL COMBUSTION ENGINE COMPRISING LOST MOTI...

METHOD OF CONTROLLING AN EXHAUST VALVE ARRANGEMENT

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

CONTROLLING VALVE ACTUATION OF AN INTERNAL COMBUSTION ENGINE

METHOD AND SYSTEM FOR MANAGING AN ACTIVE SCR DEVICE OF AN AFTER TRE...

Stoichiometric High-Temperature Direct-Injection Compression-Igniti...

A METHOD FOR CONTROLLING A POWERTRAIN

LEAK TESTING APPARATUS

Sequential Convexification Method for Model Predictive Control of N...

METHOD FOR DIAGNOSING A PART OF A POWERTRAIN SYSTEM

MOTOR TORQUE SMOOTHING FOR RECHARGING EVENTS ON COMBUSTION ENGINES

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

Control Unit and Method for Operating a Hybrid Drive Having an Inte...

OIL CONTROL ASSEMBLY AND ENGINE SYSTEM FOR VARIABLE VALVE ACTUATION

DECELERATION CYLINDER CUT-OFF WITH SLIDING CAM

CONTROL APPARATUS FOR COMPRESSION-IGNITION TYPE ENGINE

ELECTRONIC VALVE CONTROL

CONTROL METHOD FOR MOTOR VEHICLE WITH ELECTRICALLY HEATED COMBUSTIO...

SYSTEM AND METHOD FOR DETERMINING THE TIMING OF AN ENGINE EVENT

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

SENSOR ASSEMBLY FOR A SLIDING CAMSHAFT OF A MOTOR VEHICLE

CONTROL METHOD FOR CYLINDER DEACTIVATION AND ENGINE TO WHICH THE SA...

INTERNAL COMBUSTION ENGINE ARRANGEMENT

COMBINED POSITIVE POWER AND CYLINDER DEACTIVATION OPERATION WITH SE...

EFFICIENT ENGINE COMBUSTION SYSTEM WITH MULTIPLE COMBUSTION MODES

A METHOD FOR ESTIMATING CYLINDER PRESSURE