Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 13 - Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
Patents for F02D 13 - Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing (11,427)
10/2012
10/10/2012CN101718219B Internal combustion engine with two chargers and method for operating same
10/04/2012WO2012131923A1 Fuel injection control device for internal combustion engine
10/04/2012WO2012129753A1 Integrated engine braking device
10/04/2012US20120253637 Defining a region of optimization based on engine usage data
10/04/2012US20120253636 Concurrently adjusting interrelated control parameters to achieve optimal engine performance
10/04/2012DE112011100147T5 Hybridantriebsgerät Hybrid drive unit
10/04/2012DE112009005486T5 Brennkraftmaschine mit Funkenzündung Internal combustion engine with spark ignition
10/03/2012EP2505814A1 Concurrently adjusting interrelated control parameters to achieve optimal engine performance
10/03/2012EP2505809A1 Combustion engine with high compression ratio and method for its operation
10/03/2012CN202468036U Novel gas exhaust braking valve and automobile adopting same
10/03/2012CN102713213A Spark ignition type internal combustion engine
10/03/2012CN102713211A Control device for internal combustion engine
10/03/2012CN102705031A Stepless variable lift system of engine
10/03/2012CN101828016B Control device for internal combustion engine
10/03/2012CN101680374B Method and device for increasing the engine brake power of a reciprocating piston internal combustion engine of a vehicle, particularly of a diesel engine
10/03/2012CN101680372B Control device and control method for internal combustion
10/03/2012CN101553655B Output control device for internal combustion engine
10/03/2012CN101457673B Variable ventilhubvorrichtung
10/03/2012CN101410607B 可变气门正时设备及其控制方法 Variable valve timing device and control method
10/03/2012CN101255823B Internal combustion engine with gas exchange valve deactivation
10/02/2012US8280611 Method for adapting a drag coefficient of a flow control valve
09/2012
09/27/2012WO2012129131A2 Device and method configured to control valve operation in piston engine
09/27/2012WO2012126166A1 Engine brake device positioned by valve stem
09/27/2012US20120240556 Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst
09/27/2012DE102011055805A9 Verfahren und Vorrichtung zur Steuerung eines Motors Method and apparatus for controlling a motor
09/26/2012EP2503127A1 Charged internal combustion engine and method to operate such an engine
09/26/2012EP2503126A1 Internal combustion engine equipped with waste gate turbines and method to operate such an engine
09/26/2012CN102695864A Control device for internal combustion engine having valve stopping mechanism
09/26/2012CN102691582A Approach for improved fuel vaporization in a directly injected internal combustion engine
09/26/2012CN102691566A Combustion engine, fresh air system and associated operating method
09/26/2012CN102691542A Engine brake device positioned by air valve rod
09/26/2012CN101529067B Engine and method for operating an engine
09/26/2012CN101338691B Apparatus and method for engine braking
09/26/2012CN101111404B Hybrid vehicle and control method of hybrid vehicle
09/25/2012US8272363 Self-contained compression brake control module for compression-release brake system of internal combustion engine
09/20/2012WO2012097895A3 Valve control system
09/20/2012DE112010004825T5 Verbrennungsmotor-Steuervorrichtung Internal combustion engine control device
09/20/2012DE102012102134A1 Variable Ventilsteuervorrichtung für Verbrennungsmotor A variable valve control apparatus for internal combustion engine
09/20/2012DE102011014239A1 Internal combustion engine apparatus for use with valve train apparatus for motor vehicle, has valve lift switching unit and cam tracks, where exhaust gas recirculation of throttle device is adjusted by a control- and regulating unit
09/19/2012EP2499346A1 Internal combustion engine having eight cylinders in v-configuration
09/19/2012CN202441497U Cylinder deactivation energy saving mechanism of engine
09/19/2012CN102686854A Spark-ignition internal combustion engine
09/19/2012CN102678345A Method and device for braking engine by using valve bridge
09/19/2012CN102678344A Variable valve control apparatus for internal combustion engine
09/19/2012CN102678218A Structure of exhaust gas separation device of internal combustion engine
09/19/2012CN102678210A Exhaust control pressure-regulating energy-saving internal combustion engine
09/18/2012US8271180 Intake control system and method for internal combustion engine
09/13/2012DE112009004622T5 Motorsteuerungssystem An engine control system
09/12/2012EP2497925A1 Intake apparatus of engine
09/12/2012EP2496811A1 Lean combustion method for a reciprocating internal combustion engine
09/12/2012EP2496809A1 A two-stroke internal combustion engine with variable compression ratio and an exhaust port shutter and a method of operating such an engine
09/11/2012CA2683579C Variable valve timing mechanism and method
09/07/2012WO2011075008A8 Veb excenter reset
09/06/2012US20120222652 Device and method for controlling internal combustion engine
09/06/2012US20120222651 Backwards Injected Engine
09/05/2012EP2495418A1 Control device for internal combustion engine having valve stopping mechanism
09/05/2012EP2495408A2 Valve train system for an internal combustion engine
09/05/2012CN102656355A Internal combustion engine control device
09/05/2012CN102656349A Compression ratio variable v-type internal combustion engine
09/05/2012CN102656346A Internal combustion engine having an exhaust gas system
09/05/2012CN102654081A Control system for an internal combustion engine
09/05/2012CN101818668B Crosshead type large two-stroke diesel engine
09/05/2012CN101646856B Internal combustion engine control system
09/05/2012CN101526038B Fault diagnosis of a two-level oil control valve
09/05/2012CN101466933B 火花点火式内燃发动机 Spark-ignition internal combustion engines
09/05/2012CN101360905B Control device for premix compression self-igniting engine
09/05/2012CN101191429B Decompression braking device in endothermic engines
08/2012
08/30/2012WO2012114482A1 Internal combustion engine control system
08/30/2012DE112009004712T5 Fremdgezündeter verbrennungsmotor A spark ignition internal combustion engine
08/30/2012DE10051418B4 Steuerverfahren für ein Fahrzeug mit einem Motor A control method for a vehicle having an engine
08/29/2012EP2492474A1 Control device and control method for internal combustion engine
08/29/2012CN202402153U Combined cylinder head and distribution mechanism of internal-combustion engine
08/29/2012CN202402145U Decompression device for controlling engine through triggering signals
08/29/2012CN102650224A Braking method and device of integrated exhaust type engine
08/29/2012CN101861446B Method and apparatus for continuously variable differential phasing of engine valve operation
08/29/2012CN101828007B Hydraulic system control device and valve timing control device
08/29/2012CN101680373B Air-fuel ratio control apparatus and aire-fuel ratio control method
08/28/2012US8251044 Vehicle control system
08/28/2012US8251043 Variable valve lift control systems and methods
08/23/2012US20120210985 Two stroke, opposed-piston engines with engine braking
08/23/2012DE112009004396T5 Brennkraftmaschine der funkenzündungsbauart The spark ignition internal combustion engine design
08/23/2012DE102012002255A1 System und Verfahren zur Detektion einer Störung und Verfahren zur Detektion einer Störung eines Mechanismus für einen variablen Ventilhub System and method for detecting a fault and method for detecting a failure of a mechanism for a variable valve
08/22/2012EP2489861A1 Miller cycle engine
08/22/2012EP2489860A1 Control apparatus for engine
08/22/2012CN102648336A 可变阀定时装置 Variable valve timing device
08/22/2012CN101641507B Exhaust gas recirculation system and exhaust gas recirculation method for internal combustion engine
08/21/2012US8249796 Engine control with valve operation monitoring using camshaft position sensing
08/16/2012WO2012108296A1 Control device for internal combustion engine equipped with turbocharger
08/16/2012WO2012108223A1 Control device for internal combustion engine
08/16/2012DE102012201183A1 Verfahren und System für die Motorsteuerung A method and system for the motor control
08/15/2012EP2167799B1 Method and device for increasing the engine brake power of a reciprocating piston internal combustion engine of a vehicle, particularly of a diesel engine
08/15/2012EP1643101B1 Intake air amount control device of internal combustion engine and control device
08/15/2012CN202381170U Simple modified high-efficient piston engine
08/15/2012CN102639844A Spark ignition type internal combustion engine
08/15/2012CN102635448A Method and system for engine control
08/15/2012CN102635418A Method and device for resetting valve lift for engine brake
08/15/2012CN102003243B Electrically regenerative engine retarder and control method thereof
08/15/2012CN101657611B Control unit and control method for variable valve timing mechanism
08/14/2012US8240288 Internal combustion engine having a motor brake assembly
08/14/2012US8240278 Engine brake and engine provided with the same
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