Patents
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
05/2002
05/02/2002US20020050269 Idle speed control device for internal combustion engine and method of controlling idle speed
05/02/2002US20020050268 Air intake control device of fuel injection engine
05/02/2002EP1202024A1 Sensor module with stamped sheet metal part ( magneto resistive throttle valve sensor )
05/02/2002EP1201895A2 Carburetor valve assembly
05/02/2002EP1201478A2 Hybrid vehicle capable of reducing NOx emissions and method of operating same
05/02/2002EP1200722A1 Throttle device, comprising a butterfly valve for fitting into a flange joint
05/02/2002EP1200721A1 Valve
05/02/2002EP0948710B1 Mode control for lean burn engines
05/01/2002CN1083931C IC engine, and air conditioner using same
04/2002
04/30/2002US6378846 Carburetor with adjustable flow rate throttle lever
04/30/2002US6378491 Suction apparatus for an internal combustion engine
04/30/2002US6378480 Sonic weld in place self-tapping screw retainer
04/30/2002US6378471 Intake and exhaust control systems for engine
04/30/2002US6378305 Internal combustion engine having an exhaust-gas turbocharger and a method for operating same
04/25/2002US20020049115 Hybrid vehicle capable of reducing NOx emissions and method of operating same
04/25/2002US20020049010 Controlled thrust steering system for watercraft
04/24/2002EP1199456A2 Fail-safe processing system and method for internal combustion engine
04/24/2002EP1199455A2 Electronic throttle control system and method
04/24/2002EP1123458B1 Flap mechanism
04/23/2002US6375151 Return spring mechanism for an electronic throttle control assembly
04/18/2002WO2002031388A1 Valve plate and shaft connection
04/18/2002WO2002031387A1 Throttle-valve assembly
04/18/2002WO2002031337A1 Mixer for gas fuel
04/18/2002WO2002031335A1 Vehicle driving device
04/18/2002WO2002031333A1 Throttle-valve
04/18/2002WO2002030699A1 Accelerator pedal device
04/18/2002US20020045516 Apparatus for protecting automatic clutch from overheating
04/18/2002US20020043242 Electronic throttle control system and method
04/18/2002DE10050408A1 Throttle valve has gas channel made up of cylindrical section and upper section which forms part of surface of sphere whose center staggered downstream from axis of throttle plate
04/18/2002DE10050393A1 Throttle valve has throttle plate with annular outer section which is thinner and more rigid than inner section, plate preferably being made from aluminum which is more highly compressed in annular outer section
04/18/2002CA2425287A1 Throttle valve assembly
04/18/2002CA2394153A1 Fuel gas mixer
04/17/2002CN1082909C Moving conjunction equipment for heavy duty construction machinery
04/16/2002US6371888 Control apparatus for vehicular automatic transmission
04/16/2002US6371819 Throttle position sensor mounting arrangement for personal watercraft engine
04/16/2002US6371080 Throttle device for internal-combustion engine
04/16/2002US6370869 Exhaust purification device of an engine
04/11/2002WO2002029226A1 Throttle-valve actuating unit
04/11/2002US20020040974 Throttle apparatus for an engine
04/11/2002US20020040692 Internal combustion engine operable in PCCI mode with early control injection and method of operation
04/11/2002DE10048937A1 Drosselklappenstelleinheit Throttle actuator
04/11/2002DE10048237A1 Abgasturbolader, aufgeladene Brennkraftmaschine und Verfahren hierzu Exhaust gas turbocharger supercharged internal combustion engine and method therefor
04/10/2002EP1195303A2 Overall control system for a posture control apparatus and a continuously variable transmission of a vehicle
04/10/2002EP1178197A9 Exhaust emission control device of internal combustion engine
04/10/2002CN2485433Y Throttle valve body
04/10/2002CN1343836A Throttle of engine
04/09/2002US6369531 Control system for hybrid vehicle
04/09/2002US6367773 Throttle valve control device
04/09/2002US6367772 Volumetric efficiency enhancing throttle body
04/09/2002US6367449 Sliding mode control unit of electronically controlled throttle device
04/09/2002US6367445 Engine controller
04/04/2002WO2002027164A1 Exhaust gas turbocharger, supercharged internal combustion engine and corresponding method
04/04/2002US20020038647 Automotive integrated control system
04/04/2002DE10044780A1 Steuereinrichtung mit einer Steuerklappe zur Steuerung eines Mediums Control means having a control valve for controlling a medium
04/04/2002DE10044604A1 Verfahren zum Erzeugen eines an harmonischen Frequenzen reichen, sportlich klingenden Ansaug- und/oder Auspuffgeräusches bei Viertaktmotoren A method for generating a rich harmonic frequencies, sporty sounding intake and / or exhaust noise for four-stroke engines
04/03/2002EP1193388A2 Exhaust gas purifying apparatus for an internal combustion engine with a supercharger
04/03/2002EP1193380A2 Intake manifold of engine
04/02/2002US6366846 Vehicle driving control system
04/02/2002US6364287 Electronic throttle return spring assembly
04/02/2002US6364284 Throttle valve control device for an internal combustion engine
04/02/2002US6363911 Implement driven by an internal combustion engine having a carburetor
03/2002
03/28/2002WO2002025086A1 Drive device with non-circular gear
03/28/2002WO2002025085A1 Air intake device for internal combustion engine
03/28/2002WO2001086128A3 Internal combustion engine operable in pcci mode with early control injection and method of operation
03/28/2002WO2001086127A3 Internal combustion engine operable in pcci mode with post-ignition injection and method of operation
03/28/2002WO2001086126A3 Multiple operating mode engine and method of operation
03/28/2002DE10144939A1 Drosselklappeneinheit einer Brennkraftmaschine Throttle valve unit of an internal combustion engine
03/28/2002DE10046258A1 Pneumatic brake servo and actuator, with two chambers at elevated- and non-atmospheric pressures, hold second chamber above atmospheric pressure
03/28/2002DE10045421A1 Verfahren, Computerprogramm und Steuer- und Regelgerät zum Betreiben einer Brennkraftmaschine Method, and computer program and control device for operating an internal combustion engine
03/28/2002DE10042923A1 Vorrichtung zur Lagerung und Abdichtung an Durchführungen Device for storing and sealing of penetrations
03/27/2002EP1191210A1 Throttle device of internal combustion engine
03/27/2002EP1191209A1 Throttle device of internal combustion engine
03/27/2002EP1191201A2 Four stroke internal combustion engine with at least two intake valves per cylinder
03/26/2002US6360719 Charge control device for and method for controlling the functioning of a reciprocating internal combustion engine
03/26/2002US6360718 Load setting device
03/21/2002WO2001086125A3 Premixed charge compression ignition engine with variable speed soc control and method of operation
03/21/2002US20020034900 Exhaust catalyst for outboard motor engine
03/21/2002DE10128008A1 Purge Fuel Canister Measurement Method and System Purge Canister Fuel Measurement Method and system
03/20/2002EP1188602A2 Driving force control apparatus
03/20/2002EP0791134B1 Electrically-controlled throttle with variable-ratio drive
03/19/2002US6360160 Internal combustion engine control apparatus and method
03/19/2002US6357419 Method and device for operating and monitoring an internal combustion engine
03/19/2002US6357414 Air manifold mounting for engine control circuitry
03/14/2002WO2002020964A1 Method for operating an internal combustion engine, and a corresponding device
03/14/2002US20020029760 Throttle device for internal-combustion engine
03/14/2002US20020029759 Throttle unit of engine
03/14/2002DE10043693A1 Verfahren zum Betreiben einer Brennkraftmaschine und entsprechende Vorrichtung A method of operating an internal combustion engine and corresponding device
03/14/2002DE10043691A1 Verfahren und Vorrichtung zum Betreiben einer direkteinspitzenden Brennkraftmaschine eines Kraftfahrzeugs Method and device for operating an internal combustion engine direkteinspitzenden a motor vehicle
03/14/2002DE10043001A1 Clamping spring arrangement for throttle valve connector of internal combustion engine, has torsion spring with piece formed such that system points of housing and lever projections are in different planes
03/14/2002DE10042577A1 Throttle valve with emergency air supply device in form of solenoid operated valve actuator loosely coupled to alve
03/14/2002DE10040252A1 Verfahren und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Procedures and control and / or regulating device for operating an internal combustion engine
03/13/2002EP1186763A2 Throttle valve body
03/13/2002EP1186762A2 Control device with a control valve for controlling a medium
03/13/2002EP0835370B1 Air vane governor with improved droop characteristics
03/12/2002US6356833 Vehicle speed control system using wireless communications and method for controlling the same
03/12/2002US6354567 Throttle shaft and butterfly construction
03/12/2002US6354267 Injection molded throttle body
03/12/2002US6354251 Air-fuel ratio control system for a stratified scavenging two-cycle engine
03/12/2002US6354084 Exhaust gas recirculation system for a turbocharged internal combustion engine
03/07/2002WO2002018773A1 Arrangement for mixing a first and a second gas flow
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