| Patents for F02D 13 - Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing (11,427) |
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| 10/02/2013 | CN103334809A Compression release type brake for engine and braking method thereof |
| 10/02/2013 | CN103334807A Electric engine braking actuation device provided with driving shaft |
| 09/26/2013 | WO2013140596A1 Variable valve device of internal combustion engine |
| 09/26/2013 | WO2013140577A1 Control device for internal combustion engine |
| 09/26/2013 | DE102013004972A1 Steuereinheit für einen variablen Ventileinstellungsmechanismus und Steuerungsverfahren für einen variablen Ventileinstellungsmechanismus Control unit for a variable valve timing mechanism and control method for a variable valve timing mechanism |
| 09/26/2013 | DE102013004969A1 Steuereinheit für einen variablen Ventileinstellungsmechanismus und Steuerungsverfahren für einen variablen Ventileinstellungsmechanismus Control unit for a variable valve timing mechanism and control method for a variable valve timing mechanism |
| 09/26/2013 | DE102012001515B4 Verfahren zum Betreiben einer Brennkraftmaschine mit variablem Verdichtungsverhältnis und Ventiltrieb Method for operating an internal combustion engine with variable compression ratio and valve train |
| 09/25/2013 | EP2642107A1 Control device of internal combustion engine |
| 09/25/2013 | EP2640934A1 Two stroke opposed-piston engines with compression release for engine braking |
| 09/25/2013 | CN103328792A Control device for internal combustion engine |
| 09/25/2013 | CN103328788A An internal combustion engine and a method of operation of an internal combustion engine |
| 09/25/2013 | CN103328783A Intake and exhaust system for multi-cylinder engine |
| 09/25/2013 | CN103328778A Four-stroke internal combustion engine comprising an engine brake |
| 09/25/2013 | CN103328775A Four stroke internal combustion engine having variable valve timing and method |
| 09/25/2013 | CN103321759A Engine, exhaust valve brake module and exhaust valve brake hydraulic control system |
| 09/25/2013 | CN102414423B Control device for internal combustion engine |
| 09/24/2013 | US8543306 Vehicle having speed control unit |
| 09/19/2013 | US20130239917 Control apparatus for internal combustion engine |
| 09/19/2013 | DE112011104449T5 Steuervorrichtung eines Verbrennungsmotors Control apparatus of an internal combustion engine |
| 09/19/2013 | DE10296726B4 Diesellokomotiven-Brennkraftmaschine mit niedriger Emission und geringem Kraftstoffverbrauch, mit einem Kolben mit einer torusförmigen Fläche Diesel locomotive engine with low emissions and low fuel consumption, with a piston with a toroidal surface |
| 09/19/2013 | DE102013204090A1 Verfahren und System zur Motorluftsteuerung Method and system for controlling engine air |
| 09/19/2013 | DE102012203934A1 Internal combustion engine controlling method, involves determining air mass in combustion chamber, and determining target-valve lift based on determined air mass by function, which is inverse function of another function |
| 09/18/2013 | EP2639431A1 Control device for engine |
| 09/18/2013 | EP2639430A1 Engine |
| 09/18/2013 | CN103314184A Two stroke opposed-piston engines with compression release for engine braking |
| 09/18/2013 | CN103306830A Engine controller |
| 09/18/2013 | CN103306829A Method and system for engine air control |
| 09/18/2013 | CN103306828A Cylinder pressure based pump control systems and methods |
| 09/18/2013 | CN102124199B Apparatus for controlling internal combustion engine |
| 09/18/2013 | CN102022214B Method and device for achieving low emission of heavy-duty diesel engine through controlling exhaust temperature |
| 09/12/2013 | WO2013133379A1 Variable valve timing control device for internal combustion engine |
| 09/12/2013 | WO2013133112A1 Control device and control method for internal combustion engine with supercharger |
| 09/12/2013 | DE102013203872A1 Phasenwinkeldetektor für verbrennungsmotor Phase angle detector for internal combustion engine |
| 09/12/2013 | DE102012203702A1 Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine Valve train for an internal combustion engine and internal combustion engine |
| 09/12/2013 | DE102012105760A9 Auslassventil-Steuersystem Exhaust valve control system |
| 09/12/2013 | DE102012004420A1 Kraftfahrzeugventiltriebverstellvorrichtung Kraftfahrzeugventiltriebverstellvorrichtung |
| 09/12/2013 | DE102012004419A1 Kraftfahrzeugventiltriebverstellvorrichtung Kraftfahrzeugventiltriebverstellvorrichtung |
| 09/12/2013 | DE102012004413A1 Mechanisch steuerbare Ventiltriebanordnung Mechanically controllable valve train assembly |
| 09/11/2013 | EP2636876A1 Apparatus for recovering engine exhaust gas energy |
| 09/11/2013 | EP2636874A1 Control device for engine |
| 09/11/2013 | CN203189073U Variable pressure air leakage type brake |
| 09/11/2013 | CN103299050A Control device for supercharger-equipped internal combustion engine |
| 09/11/2013 | CN103299049A Control device for internal combustion engine |
| 09/11/2013 | CN102374038B VVT (Variable Valve Timing) control method capable of combining self-learning feed-forward and active anti-interference feedback |
| 09/11/2013 | CN102322360B In-cylinder direction injection gasoline engine and control method thereof |
| 09/11/2013 | CN102312732B Method for realizing gasoline engine idling and small-load controllable spontaneous combustion |
| 09/11/2013 | CN102037223B Compression ignited internal combustion engine and method of operating internal combustion engine |
| 09/05/2013 | DE102010027214B4 Verfahren und Steuergerät zum Steuern einer Brennkraftmaschine A method and control apparatus for controlling an internal combustion engine |
| 09/04/2013 | EP2634407A1 Camshaft position determination system |
| 09/04/2013 | EP2634403A1 Engine system |
| 09/04/2013 | EP2634398A1 Two-stroke engine |
| 09/04/2013 | EP2634397A1 Control device for internal combustion engine |
| 09/04/2013 | CN103282633A Control device for internal combustion engine |
| 09/04/2013 | CN103277159A Cam shaft mechanism with cylinder extinguishing function |
| 09/04/2013 | CN101883919B Internal combustion engine control device |
| 09/04/2013 | CN101646850B Control apparatus and method for internal combustion engine |
| 08/29/2013 | WO2013126873A1 Engine system and operation method using engine braking mechanisms for early exhaust valve opening |
| 08/29/2013 | US20130220273 Control device for engine |
| 08/29/2013 | DE112010005992T5 Steuervorrichtung für Brennkraftmaschine A control apparatus for internal combustion engine |
| 08/28/2013 | EP2631466A1 Idling control device for vehicle |
| 08/28/2013 | CN103266955A Method and device for separated operation of cylinders of multi-cylinder internal combustion engine |
| 08/28/2013 | CN102383892B Variable air valve lift mechanism of internal combustion engine |
| 08/28/2013 | CN102037224B Control device for internal combustion engine |
| 08/28/2013 | CN101743392B Internal combustion engine control apparatus and method |
| 08/28/2013 | CN101672225B Dual active fuel management sequencing |
| 08/27/2013 | USRE44452 Pedal position and/or pedal change rate for use in control of an engine |
| 08/22/2013 | US20130213328 Control valve for controlling compression ratio and combustion rate |
| 08/22/2013 | DE102004054321B4 Regelvorrichtung für variables Ventilbetätigungssystem Control device for variable valve actuation system |
| 08/21/2013 | CN203146051U Brake oil feeding structure in engine cylinder |
| 08/21/2013 | CN103261674A Idling control device for vehicle |
| 08/21/2013 | CN103261635A 内燃机 Internal combustion engine |
| 08/21/2013 | CN103256124A Engine valve control mechanism capable of stopping cylinders by turns |
| 08/21/2013 | CN101970846B Method for monitoring an egr valve in an internal combustion engine |
| 08/20/2013 | US8511278 Control unit and control method for variable valve timing mechanism |
| 08/14/2013 | EP2625395A1 Four-stroke internal combustion engine comprising an engine brake |
| 08/14/2013 | DE112011103859T5 Vier-Takt-Verbrennungsmotor mit variabler Ventilzeitsteuerung und Verfahren dafür Four-stroke internal combustion engine with variable valve timing and method thereof |
| 08/14/2013 | DE102004002011B4 Leerlaufdrehzahlsteuerung durch Luft/Kraftstoff-Verhältnis- und Zündzeitpunktsteuerung Idle speed control of air / fuel ratio and ignition timing |
| 08/14/2013 | CN203130181U Novel adjustable hydraulic tappet |
| 08/14/2013 | CN103244231A Variable-pressure gas release braking method and variable-pressure gas release brake for implementing same |
| 08/14/2013 | CN102418597B Small-size light-weight linear generator system possessing double-stroke free piston motor |
| 08/14/2013 | CN102027220B Method for controlling combustion mode transitions for an internal combustion engine |
| 08/14/2013 | CN101900051B Engine fuel injection control apparatus |
| 08/13/2013 | US8505505 Control apparatus and control method for internal combustion engine |
| 08/13/2013 | US8505503 Internal combustion engine and method of producing the same |
| 08/08/2013 | US20130199496 Method for restarting an engine |
| 08/08/2013 | US20130199495 Intake and exhaust apparatus of multi-cylinder engine |
| 08/08/2013 | DE102013001424A1 Einlass- und Auslassvorrichtung eines Mehrzylindermotors, Verbrennungsmotor, Verfahren zum Steuern bzw. Regeln einer Luftladung dafür Inlet and discharge apparatus of a multi-cylinder engine, the internal combustion engine, method of controlling an air charge for |
| 08/07/2013 | CN203114432U Variable valve time control system |
| 08/07/2013 | CN103237972A Control method for an internal combustion engine and internal combustion engine |
| 08/06/2013 | US8499742 Valve train of internal combustion engine |
| 08/06/2013 | US8499740 Engine braking system for vehicles |
| 08/01/2013 | WO2013111649A1 Six-cycle engine having scavenging stroke |
| 08/01/2013 | WO2013111648A1 Six-cycle engine having scavenging stroke |
| 08/01/2013 | WO2013110469A1 Method for operating an internal combustion engine and internal combustion engine |
| 08/01/2013 | WO2013110429A1 Internal combustion engine valve train device |
| 08/01/2013 | DE102012001579A1 Combustion engine device for motor car, has pressure reduction unit that is provided for reducing compression pressure in combustion chamber in rolling operation mode and/or in stop-start operating mode |
| 08/01/2013 | DE102012001515A1 Method for operating diesel internal combustion engine, involves driving operation of cylinder with respect to operation prior to deactivated cylinder by change in compression modified compression ratio |
| 07/31/2013 | EP2620631A1 Internal combustion engine with two exhaust manifolds |
| 07/31/2013 | EP2620623A1 Engine start control device for vehicle |
| 07/31/2013 | EP2619429A1 Method for managing a deactivation of cylinders of a heat engine, and device for managing such an engine |