Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders
Patents for F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders (2,389)
06/2013
06/05/2013CN102606277B Air-inlet layering spraying device for natural gas engine
05/2013
05/29/2013CN101932816B Method and apparatus for controlling mode transition in a spark-ignition direct-injection internal combustion engine
05/29/2013CN101858270B Method and apparatus for controlling combustion mode transitions in an internal combustion engine
05/22/2013CN102155285B Novel four-stroke four-cylinder layered dual-vortex combustion energy-saving internal combustion engine with new gas distribution mechanism
05/16/2013DE10204636B4 Steuersystem für einen direkteinspritzenden kerzengezündeten Verbrennungsmotor Control system for a direct injection spark ignition internal combustion engine
04/2013
04/30/2013US8433500 System and method for improved transitions between engine combustion modes
04/30/2013US8430078 Fuel injection valve
04/25/2013DE10145956B4 Motor mit Benzin-Direkteinspritzung Engine with direct fuel injection
04/16/2013US8418673 Fuel injection method for diesel engine and diesel engine
04/11/2013DE112007001208B4 Verfahren und Vorrichtung zur Steuerung eines Übergangs zwischen HCCI- und SI-Verbrennungen in einem Benzinmotor mit Direkteinspritzung Method and apparatus for controlling a transition between HCCI and SI-burns in a gasoline engine with direct
04/03/2013CN103016134A 内燃机 Internal combustion engine
03/2013
03/28/2013US20130074800 Process for controlling the combustion of an internal combustion engine with gasoline direct injection, in particular with controlled ignition
03/28/2013DE102012217095A1 Brennkraftmaschine Internal combustion engine
03/20/2013CN202811048U Gasoline engine and automobile
03/05/2013US8387586 Fuel injection control apparatus of internal combustion engine
02/2013
02/26/2013US8381700 Systems and methods for exhaust gas recirculation control in homogeneous charge compression ignition engine systems
02/21/2013DE102011081235A1 Method for operating drive train of hybrid vehicle, involves operating Otto engine in quantitative load control operating range on one hand and in layered combustion operating range on other hand
02/07/2013DE112007001285B4 Verfahren und Vorrichtung zur Steuerung des Betriebs eines Motors mit homogener Kompressionszündung Method and apparatus for controlling the operation of an engine with homogeneous charge compression ignition
02/07/2013DE10320891B4 Katalysatorheizverfahren und Steuergerät zur Steuerung von Katalysatorheizverfahren Katalysatorheizverfahren and control unit for controlling Katalysatorheizverfahren
01/2013
01/31/2013DE10320890B4 Aufheizen von Katalysatoren beim Betrieb von Verbrennungsmotoren mit Direkteinspritzung Heating of catalysts in the operation of internal combustion engines with direct
01/29/2013US8360029 Method for improving vaporization of a fuel for an internal combustion engine notably of direct injection type, in particular an autoignition engine, and more particularly of diesel type
01/23/2013CN202690208U Device capable of improving engine power and reducing exhaust gas emission
01/10/2013DE10191818B3 Verbrennungsmotor betreibbar im PCCI-Modus mit Nachzündungseinspritzung und Betriebsverfahren Combustion engine operated in PCCI mode with Nachzündungseinspritzung and operating procedures
01/08/2013US8352154 Method and device for operating an internal combustion engine in the context of a combined direct and manifold injection, a computer program, a computer program product
01/08/2013US8347849 High load SI-HCCI transition by selective combustion mode switching
01/03/2013US20130000599 Control Device of Direct Injection Engine
12/2012
12/27/2012DE102005009366B4 Kraftstoffeinspritzvorrichtung für einen Motor und Verfahren zum Einspritzen von Kraftstoff in einen Motor Fuel injection device for an engine and method for injecting fuel into an engine
12/19/2012EP2534352A2 Engine combustion control via fuel reactivity stratification
12/04/2012US8322324 System and method for controlling transient switching between HCCI mode and SI mode of an engine
11/2012
11/27/2012US8316818 HCCI mode switching control system and method
11/22/2012DE10235732B4 Verfahren zur Erwärmung eines Katalysatorsystems A method for heating a catalyst system
11/20/2012US8312860 Extension of the application of multiple injection HCCI combustion strategy from idle to medium load
11/06/2012US8303268 Rotary pump with a fixed shaft
10/2012
10/26/2012WO2012144042A1 Control device for internal combustion engine
10/18/2012US20120260887 Combustion control device
10/17/2012CN102741526A Engine combustion control via fuel reactivity stratification
10/10/2012CN101627196B Method and apparatus for controlling a homogeneous charge compression ignition engine
09/2012
09/12/2012CN102661193A Double-layer split-flow burning system of direct-injection diesel engine
08/2012
08/09/2012DE10063618B4 Einspritzdruck-Steuerverfahren einer Benzindirekteinspritzungsmaschine Injection pressure control method of a gasoline direct injection engine
08/07/2012US8235024 Directly injected internal combustion engine system
08/07/2012US8235012 Method for controlling combustion mode transitions in an internal combustion engine
08/01/2012CN102619656A Method and device for increasing engine power and reducing tail gas emission
08/01/2012CN102619614A Novel pumping pressure four-stroke four-cylinder layering vortex combustion energy-saving gasoline engine
08/01/2012CN102619613A Novel pumping pressure four-stroke single-cylinder layering vortex combustion energy-saving gasoline engine
07/2012
07/25/2012CN102606277A Air-inlet layering spraying device for natural gas engine
07/17/2012US8220436 HCCI/SI combustion switching control system and method
07/11/2012EP2474714A1 Internal combustion engine with wall masking the curtain area of the intake valves
06/2012
06/13/2012CN101558220B Low-load operation extension of a homogeneous charge compression ignition engine
06/12/2012US8196560 Internal combustion engine of spark-ignition direct-injection type and fuel injecting method thereof
06/05/2012US8195375 Method for controlling combustion mode transitions in an internal combustion engine
05/2012
05/31/2012DE10042637B4 Steuer/Regelsystem für einen Verbrennungsmotor Control / control system for an internal combustion engine
05/24/2012WO2012067874A1 Applying the law of conservation of energy to the analysis and design of internal combustion engines
05/24/2012US20120125289 Spark ignition type internal combustion engine
05/23/2012CN102465806A 内燃机 Internal combustion engine
05/22/2012US8185218 Control apparatus, control method, and engine control unit
05/22/2012US8181625 Method for operating an internal combustion engine
05/10/2012US20120111301 Spark ignition internal combustion engine
05/08/2012US8171915 Fuel management system for variable ethanol octane enhancement of gasoline engines
05/03/2012DE102010043112A1 Kraftstoffeinspritzsystem für eine Brennkraftmaschine Fuel injection system for an internal combustion engine
04/2012
04/26/2012DE102010048823A1 Fuel injection system for internal-combustion engine, has cylinder head and intake device, where multiple combustion chambers are provided in cylinder head
04/17/2012US8156920 Procedure for the operation of an internal combustion engine
04/12/2012US20120085315 Method for controlling low temperature combustion
04/04/2012CN102400817A Method for operating an internal combustion engine having spark ignition unit
03/2012
03/15/2012DE102010037528A1 Method for operation of two-stroke combustion engine, involves performing large cylinder charging operation in which remaining proportion of exhaust gases is of preset value and air-fuel ratio is greater than two
03/07/2012EP1748166B1 Internal combustion engine and method for the operation thereof
03/01/2012DE112006003530B4 Direkteinspritz-Brennkraftmaschine mit Funkenzündung Direct injection type internal combustion engine with spark ignition
02/2012
02/22/2012CN101196136B 发动机动态载荷调平 Engine dynamic load leveling
02/08/2012EP2414665A1 Two-stroke internal combustion engine
02/08/2012CN102345520A 内燃机 Internal combustion engine
01/2012
01/12/2012US20120006288 Cylinder Charge Temperature Control for an Internal Combustion Engine
01/10/2012US8091527 Method and apparatus for managing combustion mode transitions in an internal combustion engine
01/04/2012CN1837586B Two-stroke engine
12/2011
12/22/2011DE10059586B4 Zweitaktmotor mit Ladungsschichtung Two-stroke engine with stratified
12/21/2011EP2397679A2 Internal Combustion Engine
12/21/2011EP2397678A2 Internal Combustion Engine
12/21/2011CN102287259A 以均质充气压缩点火燃烧模式操作内燃机的方法和设备 Methods and apparatus to homogeneous charge compression ignition combustion mode operation of the engine
12/14/2011CN101324201B 一种二次喷油均质充量压缩点燃的方法 A secondary injection homogeneous charge compression ignition method
12/06/2011US8069835 Internal combustion engine and operating method therefor
11/2011
11/17/2011DE112008000600B4 Motorleerlauf-Aufwärmen eines Motors mit homogener Kompressionszündung Engine idle warm up an engine with homogeneous charge compression ignition
11/10/2011US20110276255 Method of multiple injection timing control
11/08/2011US8051827 Applying the law of conservation of energy to the analysis and design of internal combustion engines
11/03/2011WO2011100027A3 Engine combustion control via fuel reactivity stratification
11/01/2011US8050846 Apparatus and method for controlling engine
10/2011
10/27/2011US20110259304 Fuel injection system
10/25/2011US8042519 Common rail fuel system with integrated diverter
10/11/2011US8036807 Control strategy for transitioning among combustion modes in an internal combustion engine
10/05/2011EP2370679A1 Internal combustion engine
09/2011
09/29/2011US20110238280 System and method for estimating torque output of a homogeneous charge compression ignition engine
09/29/2011US20110232602 Internal-Combustion Engine and Homogeneous Charge Compression Ignition Process
09/29/2011US20110232601 Compression ignition engine with blended fuel injection
09/28/2011EP2369154A1 Two-stroke combustion engine
09/15/2011US20110220058 Over-compressed engine
08/2011
08/30/2011US8006494 Exhaust gas recirculation apparatus for internal combustion engine and method of controlling exhaust gas recirculation apparatus
08/24/2011EP1259715B1 Incylinder direct injection spark ignition engine
08/23/2011US8005608 Fuel injection control apparatus and fuel injection control method for internal combustion engine
08/18/2011WO2011100027A2 Engine combustion control via fuel reactivity stratification
08/17/2011CN102155285A Novel four-stroke four-cylinder layered dual-vortex combustion energy-saving internal combustion engine with new gas distribution mechanism
08/11/2011US20110192373 Method for managing transitions in internal combustion engines with a hybrid drive powertrain
08/11/2011US20110192367 Engine combustion control via fuel reactivity stratification
08/09/2011US7992537 Approach for improved fuel vaporization in a directly injected internal combustion engine
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