| 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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| 03/05/2015 | WO2015029314A1 Engine control device |
| 03/05/2015 | US20150059688 Control apparatus and control method for internal combustion engine |
| 03/05/2015 | DE112007000984B4 Betrieb eines Motors mit homogener Kompressionszündung Operating a homogeneous charge compression ignition engine with |
| 03/04/2015 | EP2843221A1 Engine control device |
| 03/04/2015 | EP2841745A1 Method for operating an internal combustion engine and internal combustion engine |
| 03/03/2015 | US8972156 Control apparatus for internal combustion engine |
| 03/03/2015 | US8967120 Engine control system |
| 03/03/2015 | US8967118 Turbocharger boost control systems and methods for gear shifts |
| 02/26/2015 | US20150053174 Control device of multi-cylinder engine |
| 02/26/2015 | DE102014011842A1 Mehrzylindermotor, Regel- bzw. Steuervorrichtung hierfür, entsprechendes Verfahren und Computerprogrammprodukt Multi-cylinder engine control device therefor, corresponding method and computer program product |
| 02/25/2015 | EP2839125A1 Variable valve lift systems, methods, and devices |
| 02/25/2015 | EP2839124A1 Rocker assembly having improved durability |
| 02/24/2015 | US8965661 Method and device for controlling an internal combustion engine |
| 02/24/2015 | US8965660 Control apparatus for engine |
| 02/24/2015 | US8965597 Road grade auto-mapping |
| 02/24/2015 | US8960153 Method and system for controlling engine vacuum production |
| 02/24/2015 | US8960151 HCCI fuel injectors for robust auto-ignition and flame propagation |
| 02/19/2015 | WO2015022614A1 Improvements to planetary gears reciprocating piston machines |
| 02/19/2015 | WO2015022071A1 Valve-actuating device for changing the valve stroke |
| 02/19/2015 | US20150047600 Method for Operating an Internal Combustion Engine |
| 02/19/2015 | US20150047586 Mechanically controllable valve train assembly, internal combustion engine and method for operating an internal combustion engine |
| 02/19/2015 | US20150047584 Internal combustion engine having a plurality of exhaust ports per cylinder and charge exchange method for such an internal combustion engine |
| 02/19/2015 | DE112013002264T5 Verbrennungsmotor mit einer Ventilhubvorrichtung mit einem eine Fehlausrichtung begrenzenden Federstift Combustion engine with a valve lift with a misalignment limiting feather pen |
| 02/19/2015 | DE112013001783T5 Steuerung einer Kraftmaschine mit teilweiser Zylinderdeaktivierung Control of an engine with a partial cylinder deactivation |
| 02/19/2015 | DE10344428B4 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 02/19/2015 | DE10344427B4 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 02/19/2015 | DE10301191B4 Verfahren und Vorrichtung zum Betrieb einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 02/19/2015 | DE102014111477A1 VERFAHREN UND SYSTEM ZUM ERMITTELN EINER DIESELMOTORLUFTSTRÖMUNG IN EINEM MOTOR UNTER VERWENDUNG EINER STRATEGIE MIT SPÄTEM SCHLIEßEN VON EINLASSVENTILEN METHOD AND SYSTEM FOR DETERMINING A DIESEL ENGINE AIR FLOW IN A MOTOR USING A STRATEGY WITH LATE CLOSING OF INLET VALVES |
| 02/18/2015 | EP2837804A1 Operating internal combustion engines |
| 02/17/2015 | US8955494 Control apparatus for and control method of controlling variable valve mechanism in hybrid vehicle |
| 02/17/2015 | US8955492 Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes |
| 02/17/2015 | US8955480 Valve timing adjustment system |
| 02/17/2015 | US8955478 Variable valve operating apparatus |
| 02/17/2015 | US8955317 Internal combustion engine and associated operating method |
| 02/12/2015 | WO2015020678A1 Helical torsion valve spring assembly |
| 02/12/2015 | US20150040847 Six-stroke cycle engine having scavenging stroke |
| 02/12/2015 | DE102013215946A1 Ventilbetätigungseinrichtung zur Veränderung des Ventilhubs Valve operating means for varying the valve lift |
| 02/11/2015 | EP2834484A1 Mechanically controllable valve train comprising a gas outlet valve and mechanically controllable valve train arrangement and internal combustion engine |
| 02/11/2015 | EP2834483A1 Mechanically controllable valve train assembly, internal combustion engine and method for operating an internal combustion engine |
| 02/11/2015 | CN104350244A 阀开闭时期控制装置 Valve opening and closing timing control means |
| 02/11/2015 | CN104343549A 用于以可变的压缩运行增压式内燃机的方法 The method of operation of a variable compression in a supercharged internal combustion engine |
| 02/11/2015 | CN104343548A 发动机控制机构 Engine control means |
| 02/11/2015 | CN104343547A 气门升程的控制方法和装置 Valve lift control method and apparatus |
| 02/11/2015 | CN104343482A 阀开闭时期控制装置 Valve opening and closing timing control means |
| 02/10/2015 | US8954257 Coordinated torque control security systems and methods |
| 02/10/2015 | US8950370 Valve timing control apparatus |
| 02/05/2015 | WO2015015824A1 Control device for internal combustion engine |
| 02/05/2015 | US20150034060 Exhaust valve assembly for a two-stroke engine |
| 02/05/2015 | US20150034052 Engine Control Device |
| 02/05/2015 | DE102013214964A1 Verfahren zum Betrieb einer aufgeladenen Brennkraftmaschine mit variabler Verdichtung Method for operating a supercharged internal combustion engine with variable compression |
| 02/04/2015 | EP2832983A1 Internal combustion engine with improved starting |
| 02/04/2015 | EP2831400A1 Method for operating an internal combustion engine |
| 02/04/2015 | CN204140210U 电控气门及其控制系统 Electric control valve and control system |
| 02/04/2015 | CN104329175A 一种增压柴油发动机辅助制动系统 One kind of supercharged diesel engine auxiliary braking system |
| 02/03/2015 | US8948999 Fuel injection during negative valve overlap for stoichiometric diesel operations |
| 02/03/2015 | US8944028 Valve drive with additional lift in the cam base circle |
| 02/03/2015 | US8944026 Multi-cylinder internal combustion engine and method for operating a multi-cylinder internal combustion engine |
| 02/03/2015 | US8943807 Method and apparatus for cold starting an internal combustion engine |
| 02/03/2015 | US8943803 Power system with cylinder-disabling strategy |
| 01/29/2015 | WO2015013696A1 Early exhaust valve opening for improved catalyst light off |
| 01/28/2015 | EP2829710A1 Control device for internal combustion engine |
| 01/28/2015 | EP2829709A1 Variable valve device of internal combustion engine |
| 01/28/2015 | CN104321577A 使用发动机制动机构用于排气门提前开启的发动机系统和操作方法 Using the engine brake mechanism early exhaust valve open for the engine system and method of operation |
| 01/28/2015 | CN104321517A 内燃机的控制装置以及控制方法 Control apparatus and a control method for an internal combustion engine |
| 01/28/2015 | CN102345517B 用于发动机制动的方法 A method for engine braking |
| 01/27/2015 | US8939113 Variable valve timing controller |
| 01/27/2015 | US8938959 Spark ignition-type internal combustion engine |
| 01/22/2015 | DE102013213333A1 Verfahren zum Betrieb einer selbstzündenden Brennkraftmaschine und Brennkraftmaschine mit Selbstzündung A method of operating a compression-ignition internal combustion engine and internal combustion engine with auto-ignition |
| 01/21/2015 | CN104295389A 用于改善发动机启动的方法和系统 Method and system for improving the engine start |
| 01/20/2015 | US8936006 Combined engine braking and positive power engine lost motion valve actuation system |
| 01/15/2015 | WO2015005097A1 Six-cycle engine and method for operating six-cycle engine |
| 01/15/2015 | WO2015005004A1 Control device for internal combustion engine |
| 01/15/2015 | WO2015004734A1 Control method for internal combustion engine |
| 01/15/2015 | WO2015003993A1 Adaptive powertrain control for optimized performance |
| 01/15/2015 | WO2015003840A1 Method for operating a compression-ignition internal combustion engine and internal combustion engine with compression ignition |
| 01/15/2015 | US20150013626 Variable valve timing control device for internal combustion engine |
| 01/14/2015 | EP2824305A1 Control device and control method for internal combustion engine with supercharger |
| 01/14/2015 | EP2824295A1 Variable valve timing control device for internal combustion engine |
| 01/14/2015 | CN204098982U 具启动控制的引擎 A start control of the engine |
| 01/14/2015 | CN104285043A 具有带失准限制键销的气门挺杆组件的内燃发动机 Has a band limiting valve lifter assembly misalignment key pin internal combustion engine |
| 01/14/2015 | CN104279088A 具有动态载荷控制的专用egr发动机 With dynamic load control special egr engine |
| 01/14/2015 | CN103328792B 内燃机的控制装置 Control apparatus of an internal combustion engine |
| 01/14/2015 | CN102713213B 火花点火式内燃机 Spark-ignition internal combustion engines |
| 01/13/2015 | US8935074 Apparatus to control internal combustion engine, method for controlling internal combustion engine and non-transitory computer-readable recording medium |
| 01/13/2015 | US8931456 Method and device for engine braking |
| 01/13/2015 | US8931445 Internal combustion engine |
| 01/13/2015 | US8931444 Head packaging for cylinder deactivation |
| 01/13/2015 | US8931282 Internal combustion engine |
| 01/08/2015 | WO2015002777A1 Engine braking via advancing the exhaust valve |
| 01/08/2015 | WO2015001728A1 Direct injection engine controlling device |
| 01/08/2015 | WO2015001715A1 Engine system and saddle-straddling type motor vehicle |
| 01/08/2015 | US20150007787 Method of controlling cvvt according to current control for oil control valve |
| 01/08/2015 | DE102013213310A1 Verfahren zur Steuerung von Verbrennungsmotoren mit variabler Ventilsteuerung A method for controlling internal combustion engines with variable valve timing |
| 01/08/2015 | DE102006014570B4 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 01/08/2015 | DE102006000135B4 Ventilbetätigungssteuergerät für eine Brennkraftmaschine A valve operation control device for an internal combustion engine |
| 01/07/2015 | EP2821623A1 Variable valve timing control device of internal combustion engine |
| 01/07/2015 | EP2820390A2 Time-stamped emissions data collection for process control devices |
| 01/07/2015 | CN204082248U 一种可变气门升程调整装置 A variable valve lift adjustment device |
| 01/07/2015 | CN104271924A 内燃机的控制装置 Control apparatus of an internal combustion engine |
| 01/07/2015 | CN104271902A 机械式可控的气门传动装置、内燃机以及用于运行内燃机的方法 Mechanical controllable valve train, the internal combustion engine and a method for operating an internal combustion engine |