Patents for F02B 5 - Enginescharacterised bypositive ignition (416)
02/2015
02/19/2015DE112007000209B4 Verfahren und Vorrichtung für eine Brennkraftmaschine mit Funkenzündung und Direkteinspritzung Method and apparatus for an internal combustion engine with spark ignition and direct injection
02/17/2015US8955492 Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes
02/03/2015US8944027 Dual fuel injection compression ignition engine and method of operating same
12/2014
12/09/2014US8904995 Control apparatus of internal combustion engine
12/04/2014US20140352655 Transition from homogeneous charge compression ignition combustion mode to spark ignited combustion
11/2014
11/18/2014US8887691 Method and apparatus for selecting a combustion mode for an internal combustion engine
10/2014
10/09/2014DE112006000527B4 Verfahren für den Übergang zwischen einer Betriebsart mit gesteuerter Selbstzündung und einer Betriebsart mit Funkenzündung bei Motoren mit direkter Kraftstoffeinspritzung Method for the transition between a mode controlled auto-ignition mode and a spark ignition for engines with direct fuel injection
10/02/2014DE102013005566A1 Verfahren zum Betreiben einer Brennkraftmaschine mit einem Verdichtungszylinder und einem Arbeitszylinder sowie Brennkraftmaschine Method for operating an internal combustion engine with a compression cylinder and a cylinder and engine
09/2014
09/09/2014US8826884 Combustion balancing control strategy using normalized instantaneous heat release in HCCI engines
09/02/2014US8820106 Air conditioning apparatus
07/2014
07/15/2014US8776762 HCCI mode switching control system and method
07/15/2014US8776760 Combustion chamber for fuel injected engines
06/2014
06/05/2014WO2014085430A2 Stabilized engine casting core assembly, method for making an engine body, and engine body formed thereby
06/05/2014WO2014085425A2 Cast dual wall bulkhead with integral oil drain
06/05/2014WO2014085285A2 Cylinder block with integrated oil jacket
05/2014
05/30/2014WO2014079682A1 Method for operating a spark ignition internal combustion engine with an exhaust gas turbocharger
04/2014
04/10/2014WO2014053032A1 Improved internal combustion engine
03/2014
03/27/2014WO2014046559A1 Internal combustion wave engine
01/2014
01/30/2014US20140026853 Low Temperature Dual Fuel Combustion Utilizing Diesel and Methanol Fuels
12/2013
12/24/2013US8613269 Internal combustion engine with direct air injection
09/2013
09/17/2013US8534262 Fuel injection method for diesel engine and diesel engine
09/10/2013US8532911 Adaptive diesel engine control for cetane variations
08/2013
08/27/2013US8516991 Multi-fuel internal combustion engine
07/2013
07/25/2013US20130186367 Method, cylinder, and engine with central ignition spark position
07/23/2013US8494711 Automated start-stop systems and methods for internal combustion engines
07/16/2013US8484968 System and method for operating a compression-ignition engine
07/02/2013US8474432 Event-based direct injection engine starting with a variable number of injections
07/02/2013US8474431 Direct fuel-injected engine
06/2013
06/20/2013DE102011089305A1 Method for operating light ignition device for combustion engine of motor car, involves evaluating energy of optical signal, when plasma is generated in combustion chamber using diagnosis laser pulse
06/19/2013CN103161562A Combustion generating device of internal combustion engine
05/2013
05/28/2013US8448624 Direct injection internal combustion engine
05/07/2013US8434456 Method and device for operating a combustion engine
04/2013
04/30/2013US8430078 Fuel injection valve
04/16/2013US8418668 Plasma igniter and ignition device for internal combustion 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
03/2013
03/26/2013US8402940 Engine having fuel injection induced combustion chamber mixing
03/19/2013USRE44082 Fuel injector having dual mode capabilities and engine using same
02/2013
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
02/06/2013EP2553233A1 Wet bench apparatus and method
01/2013
01/08/2013US8347860 Control strategy for a homogeneous-charge compression-ignition engine
01/08/2013US8347853 Shallow piston bowl and injector spray pattern for a gasoline, direct-injection engine
01/08/2013US8347852 Method and system for pre-ignition control
12/2012
12/13/2012US20120312268 Ignition component
12/04/2012US8322324 System and method for controlling transient switching between HCCI mode and SI mode of an engine
11/2012
11/27/2012US8316819 Control of spark ignited internal combustion engine
11/27/2012US8316818 HCCI mode switching control system and method
11/06/2012US8302583 Exhaust gas recirculation system and exhaust gas recirculation method for internal combustion engine
10/2012
10/16/2012US8290686 Method for controlling combustion mode transitions for an internal combustion engine
10/16/2012US8286598 Knock resistant split-cycle engine and method
10/04/2012US20120247422 Control device and control method for internal combustion engine
09/2012
09/13/2012US20120227716 Two-stroke motor with improved silencer and adapted motor management
08/2012
08/30/2012US20120216775 Control device of spark-ignition gasoline engine
08/30/2012US20120216774 Control device of spark-ignition gasoline engine
07/2012
07/19/2012WO2012097205A2 Corona ignition system having selective enhanced arc formation
07/19/2012US20120180744 Internal combustion engine ignition device
07/19/2012US20120180742 Corona ignition system having selective enhanced arc formation
06/2012
06/21/2012DE102010063384A1 Cooling apparatus i.e. household cooling apparatus, has main cooling unit for cooling storage chamber and comprising compressor, condenser and orifice, and peltier element for supporting main cooling unit
06/14/2012US20120145122 System and method for compensating cetane
06/12/2012US8196560 Internal combustion engine of spark-ignition direct-injection type and fuel injecting method thereof
05/2012
05/31/2012US20120132174 Multi-zone gaseous fuel high efficiency engine
05/29/2012US8186329 Method for controlling a spark-ignition direct-injection internal combustion engine at low loads
05/24/2012US20120125290 Hydrogene engine
05/22/2012US8185218 Control apparatus, control method, and engine control unit
05/03/2012US20120103304 Combustion balancing control strategy using normalized instantaneous heat release in hcci engines
05/02/2012CN101865020B Ignition type internal-combustion engine system for on-line hydrogen production and local hydrogen enrichment and control method
04/2012
04/25/2012EP2444621A1 Control of auto-ignition timing for homogeneous combustion jet ignition engines
04/24/2012US8165779 Cascade control of HCCI phasing
03/2012
03/20/2012US8136504 HCCI heavy mixing mode
02/2012
02/16/2012US20120037121 Engine
01/2012
01/18/2012CN101375034B Method and apparatus for a spark-ignited direct injection engine
01/11/2012EP1671019B1 Control of auto-ignition timing for homogeneous combustion jet ignition engines
01/10/2012US8091520 Split-cycle engine with early crossover compression valve opening
01/04/2012EP1671018B1 Control of auto-ignition timing for combustion in piston engines by prechamber compression ignition
12/2011
12/13/2011US8078387 Control apparatus for spark-ignition engine
12/13/2011US8074621 In-cylinder injection type internal combustion engine
11/2011
11/23/2011CN102251843A Engine including valve geometry relative to bore size
11/17/2011US20110277727 Engine including fuel injector spray pattern
11/15/2011US8056531 Shallow piston bowl and injector spray pattern for a gasoline, direct-injection engine
11/08/2011US8051811 Knock resistant split-cycle engine
11/03/2011US20110265758 Method and System for Pre-Ignition Control
10/2011
10/19/2011CN202012394U Compression-ignition internal-combustion engine
10/06/2011WO2011123663A1 Wet bench apparatus and method
10/06/2011CA2795066A1 Wet bench apparatus and method
08/2011
08/09/2011US7992538 Method of controlling an internal combustion engine and system including the engine
07/2011
07/28/2011US20110180035 Method for operating a direct-injection spark-assisted compression-ignition engine
07/07/2011US20110162621 Shallow Piston Bowl And Injector Spray Pattern For A Gasoline, Direct-Injection Engine
07/06/2011CN101351632B Method and apparatus for operating a spark-ignited direct fuel injection engine
07/06/2011CN101160458B Method for load transient control between lean and stoichiometric combustion modes of direct-injection engines with controlled auto-ignition combustion
06/2011
06/22/2011CN201874719U Internal-combustion engine with multiple spark plugs in one cylinder
06/07/2011US7954471 Spark ignited internal combustion engine and manufacturing the same
06/02/2011US20110126798 Gasoline direct injection engine
05/2011
05/19/2011US20110114059 Methods of optimizing combustion in a combustion chamber
04/2011
04/21/2011US20110088657 Multi-fuel internal combustion engine
04/19/2011US7926463 Cylinder injection type spark ignition internal combustion engine
02/2011
02/15/2011US7886712 Method and device for operating an internal combustion engine
02/09/2011CN201739007U Engine
02/03/2011US20110023819 Glow plug placement in a diesel engine
12/2010
12/29/2010WO2010148457A1 Combustion of low vapour-pressure fuels in spark ignition engines
12/29/2010CA2765869A1 Combustion of low vapour-pressure fuels in spark ignition engines
12/14/2010US7853396 Multifuel internal combustion engine and combustion controlling method thereof
1 2 3 4 5