Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation
Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474)
03/2012
03/27/2012US8141356 Ethanol separation using air from turbo compressor
03/22/2012WO2012034354A1 Low entropy explosion-exhaust engine of gas charging type using mixed fuel
03/21/2012EP2431593A1 Control device for compressed self-ignition type internal combustion engine
03/21/2012EP2430300A2 Compression ignition engine and method for controlling same
03/21/2012CN102383987A Main unit of multi-fuel general high-pressure detonation engine with low emission of various harmful substances
03/21/2012CN102383913A Combustor structure in motorcycle engine
03/21/2012CN101796286B Heat exchanger and method of producing thereof
03/14/2012CN202165158U Eight-heart-valve-shaped combustor
03/14/2012CN202165157U Six heart valve type combustion chamber
03/14/2012CN102374010A Combustion chamber construction for engine
03/08/2012WO2012029151A1 Operation method for engine for changing compression ratio
03/08/2012WO2011146830A3 Internal combustion engine having combustion chamber with blended hemispherical and pent-roof portions
03/06/2012US8127751 Nitrous oxide/methanol injection system
03/01/2012DE112006003530B4 Direkteinspritz-Brennkraftmaschine mit Funkenzündung Direct injection type internal combustion engine with spark ignition
02/2012
02/29/2012EP2423483A1 Combustion chamber construction for engine
02/29/2012CN101839166B Lateral-swirl combustion chamber
02/23/2012WO2012023975A1 Fuel injection spray patterns for opposed-piston engines
02/23/2012WO2012023971A2 An opposed-piston engine having a single crankshaft coupled to the opposed piston by linkages with pivoted rocker arms
02/23/2012WO2012023970A2 Piston constructions for opposed-piston engines
02/23/2012WO2011133664A3 Piston having combustion bowl shaped to balance combustion efficiency and emission properties
02/23/2012WO2011005234A8 Combustion chamber of an internal combustion engine
02/23/2012US20120042859 Engine combustion chamber structure and manufacturing method thereof
02/23/2012US20120042858 Combustion chamber construction for engine
02/22/2012EP2420658A1 Engine combustion chamber structure and method for producing the same
02/22/2012EP2034157B1 Direct fuel injection diesel engine
02/22/2012EP1767758B1 Shape of combustion chamber of direct-injection diesel engine
02/16/2012US20120037118 Combustion Chamber for Diesel Engines with Inclined Engine Valves
02/15/2012EP2418365A1 Combustion chamber for diesel engines with inclined engine valves
02/09/2012DE10150721B4 Dieselbrennkraftmaschine Diesel engine
02/08/2012EP2416000A1 Fuel injection valve
02/08/2012EP2415997A1 Control system for internal combustion engine
02/08/2012EP2414660A1 Piston for an internal combustion engine
02/08/2012CN202140161U Dual combustion chamber of diesel engine
02/08/2012CN102345859A Energy saving, dirt-removing, hydrogen-sulphide-removing, desulfurized and decarbonized and no-emission combustion furnace with novel structure
02/02/2012WO2011100717A3 Methods and systems for adaptively cooling combustion chambers in engines
02/02/2012DE102010032442A1 Selbstzündende Brennkraftmaschine mit Kolbenmulden mit Drallstufung Compression-ignition internal combustion engine with piston recesses with Drallstufung
02/01/2012CN102337960A Diesel engine combustion chamber
02/01/2012CN101568709B 用于降低车辆内燃机中的碳烟排放的装置 Apparatus for an internal combustion engine to reduce vehicle emissions of soot
01/2012
01/26/2012WO2012010274A1 Piston for internal combustion engines, and internal combustion engine therefor
01/25/2012CN102330582A Engine assembly including asymmetric exhaust valve configuration
01/25/2012CN101641500B In-cylinder injection type internal combustion engine
01/24/2012DE202011108371U1 Vorrichtung zum Vergrößern des Kompressionsraumes von Kolbenmotoren VKK Device to increase the compression chamber of piston engines JCC
01/19/2012DE10114972B4 Vorrichtung zum Reinigen des Abgases eines Verbrennungsmotors A device for purifying exhaust gas of an internal combustion engine
01/18/2012EP2407661A2 Electronically-controlled late cycle air injection to achieve simultaneous reduction of NOx and particulates emissions from a diesel engine
01/18/2012CN202117715U Air-inlet and air-distribution device of engine and engine formed by same
01/18/2012CN102322345A Two-stroke horizontally opposed double-shaft engine
01/18/2012CN102322332A Combustion chamber structure of CNG (Compressed Natural Gas) engine and fuel injection method thereof
01/17/2012US8096291 Supercharged tube of a vehicle air intake structure
01/12/2012DE102010034948A1 Motoranordnung mit asymmetrischer Auslassventilkonfiguration Motor assembly with asymmetric Auslassventilkonfiguration
01/11/2012CN202108579U Combustion system of vortex type diesel engine
01/11/2012CN102312750A Gasoline engine and air-cooled cylinder head thereof
01/11/2012CN102312749A Gasoline engine and air-cooled spark plug cylinder head thereof
01/11/2012CN102312725A Critical low-entropy mixed-combustion cyclic thermomotive system
01/11/2012CN102312719A Compression ignition type low-octane-value gasoline engine
01/11/2012CN102312718A Universal gasoline engine
01/11/2012CN101629493B Injection strategy of internal combustion-air mixed power device
01/05/2012WO2012000307A1 Multi-fuel pre-mixed combustion system of internal combustion engine
01/05/2012WO2011139332A3 Combustion chamber constructions for opposed-piston engines
01/05/2012US20120000449 Lithium conditioned engine with reduced carbon oxide emissions
01/05/2012DE10134114B4 Brennkraftmaschine mit Direkteinspritzung Internal combustion engine with direct injection
01/04/2012EP2401489A1 Piston having depression
01/04/2012CN202100322U Motorcycle engine combustion chamber
01/04/2012CN102305145A Air-cooled general gasoline engine cylinder head and gasoline engine
01/04/2012CN102305144A Composite spherical combustion chamber cylinder head for gasoline engine and gasoline engine
01/04/2012CN102305143A Cylinder head for arched combustion chamber and gasoline engine employing same
12/2011
12/29/2011US20110315132 Diesel Engine, Predetermined Breaking Component for Diesel Engine as well as Method for Avoiding Damages to a Diesel Engine
12/28/2011EP2071161B1 Four-cycle internal combustion engine
12/28/2011CN202091027U High speed diesel engine combustion chamber
12/22/2011US20110308483 Nitrous-oxide system for internal combustion engine
12/21/2011CN102287260A 一种带旋流的双卷流燃烧系统 Double Swirl Combustion System with a swirl of
12/21/2011CN101631939B 缸内喷射式内燃机 Cylinder injection type internal combustion engine
12/15/2011WO2011154631A1 Spark-ignition internal combustion engine
12/14/2011CN102278190A 一种双室转轮发动机 A dual chamber runner engine
12/14/2011CN101600866B 用于内燃机的活塞以及使用该活塞的内燃机 Piston for internal combustion engines and the internal combustion engine of the piston
12/08/2011DE102010020877B4 Doppelzylinder-Zweitaktmotor mit Gleichstromspülung Double-cylinder two-stroke engine with uniflow scavenging
12/08/2011DE10195138B3 Zündelektrodenanordnung an einem Verbrennungsmotor Ignition electrode arrangement on an internal combustion engine
12/07/2011CN202065052U Multi-piston internal combustion engine with common combustion chamber
12/07/2011CN102272424A 燃烧氨的内燃机 Internal combustion engine combustion of ammonia
12/07/2011CN102269052A 内燃机扇形气缸 Fan-cylinder internal combustion engine
12/07/2011CN102269042A 一种汽油机燃烧室 A gasoline engine combustion chamber
11/2011
11/24/2011WO2011146110A1 Fuel injector support constructions for direct injection opposed-piston engines
11/24/2011US20110283980 Internal combustion engine having combustion chamber with blended hemispherical and pent-roof portions
11/24/2011DE10392141B4 Kolben für Verbrennungsmotor Pistons for internal combustion engine
11/24/2011DE102010020877A1 Doppelzylinder-Zweitaktmotor mit Gleichstromspülung Double-cylinder two-stroke engine with uniflow scavenging
11/23/2011CN102251845A Combustion system of vortex-type diesel engine
11/23/2011CN102251844A Engine including fuel injector spray pattern
11/17/2011WO2011141920A2 Method and system for internal combustion engine
11/17/2011WO2011141392A1 An engine enhancement method and system
11/17/2011US20110277734 Catalytic fuel oxidation system using exhaust gas
11/17/2011US20110277711 Method and system for internal combustion engine
11/17/2011DE102011015438A1 Motor mit einer durch Kraftstoffeinspritzung ausgelösten Verbrennungskammermischung Motor with a caused by fuel injection combustion chamber mixture
11/17/2011DE102010044547A1 Motor mit Kraftstoffeinspritzdüsen-Sprühmuster Engine fuel injector spray pattern
11/17/2011DE102010044546A1 Motor mit auf die Bohrungsgröße bezogener Ventilgeometrie Motor related to the bore size valve geometry
11/17/2011CA2799313A1 Method and system for internal combustion engine
11/16/2011CN202039959U Rapid heat dissipation cylinder head and gasoline engine employing same
11/16/2011CN202039940U Squish flow combustion chamber
11/16/2011CN202039939U Cylinder end of curved surface combustion chamber for general gasoline engine and gasoline engine thereof
11/10/2011WO2011139332A2 Combustion chamber constructions for opposed-piston engines
11/09/2011CN202031714U Cylinder head of spherical combustion chamber and gasoline engine thereof
11/02/2011CN202023604U Motorcycle water cooled engine
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