Patents
Patents for F02B 31 - Modifying induction systems for imparting a rotation to the charge in the cylinder (3,175)
10/2006
10/19/2006US20060231067 Divider plate for an inlet port, sand core for forming an inlet port, and cylinder head
10/17/2006US7121262 Cylinder and valve mode control for an engine with valves that may be deactivated
10/17/2006US7121253 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve
10/12/2006WO2006106751A1 Intake device of internal combustion engine
10/12/2006US20060225698 Internal combustion engine, and control apparatus and method thereof
10/12/2006US20060225697 Fuel vaporization system
10/12/2006US20060225696 Inducing air
10/10/2006US7117847 Vehicle control system
10/05/2006US20060219216 Spark ignition engine and method of controlling combustion of the engine
10/05/2006US20060219205 Air compression internal combustion engine
09/2006
09/28/2006DE19749992B4 Verfahren und Anordnung zum Steuern einer Brennkraftmaschine mit Magerbetrieb Method and apparatus for controlling an internal combustion engine with lean operation
09/27/2006EP1705364A1 Intake air system with two valves
09/26/2006US7111608 Device for adjusting the loading motion of the intake air in internal combustion engines
09/26/2006US7111607 Air intake device of internal combustion engine
09/21/2006DE10318630B4 Variable Ventilsteuerungs- oder Regelungsvorrichtung für einen Motor und zugehöriges Verfahren Variable valve timing or control device for an engine and associated method
09/13/2006EP1700025A1 Method and device for controlling an internal combustion engine
09/13/2006EP1259727A4 Internal combustion engines and control
09/12/2006US7104251 Fluid swirling device having rotatable vanes
09/07/2006DE102005010212A1 Servo unit e.g. for control members of motor vehicles, has actuator to manipulate control member which is connected to actuator and control member connected to output shaft which swivels around axis of rotation
09/07/2006DE102005007246A1 Device for twist production in cylinder of internal combustion engine has valve seat ring which has ring channels which divide twisted ribs into single channels
09/05/2006US7100560 Partition plate for intake port, intake port molding sand core and cylinder head
08/2006
08/29/2006US7096849 Charge motion control plate kit
08/23/2006CN1271321C Cylinder head for internal combustion engine
08/16/2006EP1383996B1 Device for closing an engine air intake conduits
08/15/2006US7089916 Internal combustion engine and fuel injection control device therefor
08/15/2006US7089909 Choke valve provided with an integrated electromagnetic actuator for an intake manifold with a retracting tumble system
08/03/2006WO2006079818A1 Internal combustion engine
08/02/2006EP1686249A2 Fluid swirling device
08/02/2006CN1813123A Inducing air
08/01/2006US7082764 Burnt gas-scavenging indirect-injection internal-combustion supercharged engine and supercharged air supply method for such an engine
07/2006
07/27/2006US20060162690 Fluid swirling device having rotatable vanes
07/26/2006CN1807857A Turbine accelerating fuel economizer for engine air inlet tube and production method thereof
07/26/2006CN1807856A Split type double-intake-duct variable inclined-axis swirl regulating mechanism
07/25/2006US7080506 Exhaust gas recirculation system for internal combustion engine
07/20/2006US20060157020 Dual inlet port for internal combustion engine
07/20/2006US20060156723 Device for imparting a whirling motion on the flow of air for supplying a turbo-supercharged internal-combustion engine
07/18/2006US7077106 Spark ignition internal combustion engine
07/18/2006US7077102 Dual inlet port for internal combustion engine
07/18/2006US7077099 Direct injection type internal combustion engine
07/13/2006DE19856309B4 Einlaßkanalsystem für eine Brennkraftmaschine Inlet port system for an internal combustion engine
07/13/2006DE102004063017A1 Saugrohranlage für eine Mehrzylinder-Brennkraftmaschine Inlet manifold for a multi-cylinder internal combustion engine
07/12/2006CN1800604A Internal combustion engines and control
07/11/2006US7073473 Intake manifold variable runner area
07/05/2006EP1676995A1 Device for imparting a movement of rotation to the air flow fed to a turbo-charged internal combustion engine
07/05/2006CN1262753C Intake device of engine of motor bicycle or tricycle
06/2006
06/27/2006US7066139 Intake port of lean burn engine and core thereof
06/27/2006US7066131 Cylinder head
06/27/2006US7066129 Intake manifold and runner apparatus
06/14/2006EP1252422B8 Method for diagnosing the actuation of a regulating device for a swirl control valve
06/14/2006EP1112442A4 Reciprocating machine with two sub-chambers
06/14/2006DE19830859B4 Vorrichtung zur Beeinflussung der Ansaugströmung bei einem Verbrennungsmotor Apparatus for influencing the intake flow in an internal combustion engine
06/14/2006DE10158482B4 Brennkraftmaschine mit einem Wirbelsteuerventil Internal combustion engine with a swirl control valve
06/13/2006US7059310 Exhaust gas recirculation
06/08/2006WO2006059305A1 Intake air control apparatus and method
06/08/2006US20060118079 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve
06/08/2006DE10051325B4 Brennkraftmaschine Internal combustion engine
06/07/2006EP1299627B1 Control valve
06/01/2006US20060112927 Engine method
06/01/2006DE102004054724A1 Einlasssystem einer Brennkraftmaschine Intake system of an internal combustion engine
05/2006
05/30/2006US7051702 Intake apparatus for internal combustion engine
05/30/2006US7051687 Valve operation controller
05/26/2006WO2006054037A1 Mixing element for creating a vortex motion in an inlet manifold of an internal combustion engine
05/24/2006DE102004053703A1 Stellvorrichtung für eine Verbrennungskraftmaschine Actuator for an internal combustion engine
05/23/2006US7047934 Fuel injection type internal combustion engine and vehicle provided with the same
05/23/2006US7047741 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
05/18/2006US20060102142 Inlet system of an internal combustion engine
05/18/2006DE102004055132A1 Movable aerodynamic device for e.g. four stroke combustion engine, steers air flow strongly to channel wall, so that air flow is conducted tangentially into valve area and swirl is produced in cylinder, and accelerates air flow
05/04/2006DE19549717B4 Air input device for IC engine - has diverting device which diverts air flow in independent input lines, and gives constant direction of fuel flow regardless of presence or absence of air flow
04/2006
04/27/2006US20060086081 Method for regenerating an exhaust gas catalyst
04/27/2006DE102004049588A1 Flow guidance element for intake system of internal combustion engine has flow channel for intake of air through seat valve formed by seat valve ring such that passage area is reduced and flow takes place at negative pressure side of system
04/26/2006EP1650421A1 Direct-injection engine with turbocharger and method of controlling the same
04/25/2006US7032560 Partition plate for intake port, sand core for forming intake port, and cylinder head
04/25/2006US7032559 Cast-in object plate member, partition plate for intake port, intake-port forming sand core and cylinder head
04/25/2006US7032381 Direct-injection engine with turbocharger and method of controlling the same
04/20/2006DE19705023B4 Brennraum eines Kraftstoff direkt in einen Zylinder einspritzenden Motors Combustion chamber of a fuel injection directly into a cylinder motor
04/19/2006EP1359302B1 Valve gear control device of internal combustion engine
04/18/2006US7028650 Electromechanical valve operating conditions by control method
04/18/2006US7028648 Multiple cylinder internal combustion engine
04/13/2006DE10108729B4 Zylinderkopf einer Brennkraftmaschine mit einem Strömungskanal Cylinder head of an internal combustion engine having a flow passage
04/11/2006US7027906 Combustion control of internal combustion engine
04/11/2006US7025038 Variable intake module of engine
04/06/2006US20060070603 Internal combustion engine producing low emissions
04/06/2006DE10326054B4 Vorrichtung zum Betreiben einer Hubkolben-Brennkraftmaschine Device for operating a reciprocating-piston internal combustion engine
04/04/2006US7021279 Direct injection internal combustion engine with NOx-reduced emissions
03/2006
03/28/2006US7017538 Method of producing a powerful and efficient internal combustion four stroke engine using a blower and a single valve cylinder
03/23/2006DE10245478B4 Aufladevorrichtung eines Verbrennungsmotors zur Änderung des Luftdurchsatzes Charging an internal combustion engine to change the air flow rate
03/23/2006DE102004037279A1 Gas guide system especially for inlet duct of IC engine has a spring steel pressing clipped into the duct via shaped side grips
03/22/2006CN1246575C Direct-injection spark ignition engine
03/21/2006US7013863 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve
03/16/2006DE102004045730B3 Flap e.g. for air suction channel system of combustion engine, has shaft and flap body, which is fastened to shaft in channel of air duct system and flap body is swiveled into first channel lock and second channel release position
03/15/2006CN1746470A Internal combustion engine air intake structure
03/15/2006CN1746469A Internal combustion engine air intake structure
03/09/2006US20060048739 Internal combustion engine air intake structure
03/09/2006DE102004042880A1 Switch actuating arrangement for actuating charge motion valve of intake system, has transfer unit pivotably supported at actuating lever and at actuating rod, with its respective ends
03/09/2006DE102004041880A1 Klappen-Anordnung Flap arrangement
03/08/2006EP1632660A2 Internal combustion engine air intake structure
03/08/2006EP1632659A2 Internal combustion engine air intake structure
03/02/2006US20060042588 Swirl generator for a radial compressor
03/02/2006DE19981151B4 Diesel engine with direct fuel injection, especially for private motor vehicle
03/02/2006DE102004042062A1 Verfahren zur Funktionsdiagnose mindestens einer Ladungsbewegungsklappe Method for functional diagnosis of at least one charge movement flap
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