Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
03/2008
03/27/2008US20080072875 Air intake control apparatus
03/27/2008US20080072873 Throttle body assembly for an internal combustion engine
03/27/2008US20080072862 Combustion Chamber Deactivation System
03/27/2008US20080072860 Driving Apparatus, Control Method Of Driving Apparatus, And Motor Vehicle Equipped With Driving Apparatus
03/27/2008DE102007040885A1 Stellungsrückmeldungssystem Position feedback system
03/27/2008DE102007032432A1 Motor-Subsystem-Stellglieder mit Antrieben mit variablem Übersetzungsverhältnis Motor subsystem actuators with drives with variable ratio
03/27/2008DE102007015383A1 Combustion air introducing method for motor vehicle, involves opening air cycle valve when negative pressure provided in combustion chamber is adjusted, where pressure is required for production of predetermined inlet speed
03/27/2008DE102006043559A1 Throttle valve device for internal combustion engine, has adjusting device directly fastened to housing in heat-conductive manner, and housing thermally coupled with channel, where heat conducting in device is supplied over channel
03/27/2008DE102006043342A1 Verfahren zur Herstellung von Klappenmechanismen in Luftverteilungsrohren von Verbrennungsmaschinen Process for the preparation of flaps mechanisms in air distribution pipes of internal combustion engines
03/26/2008CN201041081Y Diesel engine air inlet control device
03/26/2008CN101151445A Control device and control method for internal combustion engine
03/26/2008CN101151443A Control device for engine
03/26/2008CN100376772C Intake control device for internal combustion engine
03/26/2008CN100376767C Exhaust braking device for a 4-stroke internal piston combustion engine
03/25/2008US7347183 Control apparatus and control method for engine
03/25/2008US7347048 Internal combustion engine comprising an engine braking arrangement
03/25/2008CA2347874C A method and device for an egr-system and a valve as well as a regulation method and device
03/20/2008WO2008033062A1 Fuel supply assembly
03/20/2008WO2008031845A1 Method for the production of flap mechanisms for intake lines of combustion engines
03/20/2008WO2008031786A1 Method and injection mould for the production of an intake system composed of plastic for internal combustion engines and intake system produced
03/20/2008US20080066449 Exhaust Gas Purifying Device Of An Internal Combustion Engine
03/20/2008DE19960268B4 Einrichtung zum Steuern der von einer Maschine angesaugten Luftmenge Means for controlling the sucked air quantity by an engine
03/20/2008DE19756924B4 Verfahren zum Steuern eines Drosselventils A method for controlling a throttle valve
03/20/2008DE102007042074A1 Drosselvorrichtung Throttling device
03/20/2008DE102006057922A1 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine
03/19/2008EP1900925A2 Impact damper mechanism
03/19/2008CN101144432A Throttle opening control system and method for internal combustion engine
03/18/2008US7343935 Gas flow control flap operating mechanism
03/18/2008US7343899 Watercraft propulsion system and control method of the system
03/13/2008US20080060614 Throttle opening control system and method for internal combustion engine
03/13/2008DE102006041562A1 Adjustment device for internal combustion machine, for the adjustment of switching flaps, butterfly valves, has housing, in which electric motor is arranged, which drives drive shaft coupled to control or control organ over drive unit
03/13/2008DE10164961B4 Air intake controller for fuel injection type engine, opens main throttle valve to specified angle necessary for idling when sub-throttle valve is fully opened and main throttle valve is closed
03/12/2008CN101142380A Valve bridge with integrated lost motion system
03/11/2008US7341044 Method and control device for regulating the air-fuel mixture provided to an engine
03/11/2008US7341036 Intake device and mounting structure of valve unit
03/06/2008US20080057028 Vegf-C or Vegf-D Materials and Methods for Stimulation of Neural Stem cells
03/06/2008US20080053401 Throttle device
03/06/2008DE102006041491A1 Front page title and author's abstract inconsistent, abstract based on main claim. Patent Office notified - Internal combustion engine, particularly petrol engines, has cylinders and slide valve, to control air that flows into cylinders
03/05/2008EP1895127A1 Electronic control device for carburetor
03/05/2008EP1893859A1 Electromechanical drive unit for controlling and regulating a butterfly valve used as a flow rate modulator in a pipe
03/04/2008US7337764 Pressure balanced bearing
02/2008
02/28/2008WO2008022876A1 Control valve for controlling a gas flow
02/28/2008DE102007035287A1 Fluidströmungssteuereinrichtung für einen Verbrennungsmotor Fluid flow control device for an internal combustion engine
02/28/2008DE102006039827A1 Schaltvorrichtung zum Steuern einer Gasströmung Switching device for controlling a gas flow
02/27/2008CN100371577C Open speed control system of automotive air throttle
02/27/2008CN100371568C Exhaust system for multi-cylinder engine, and straddle-type vehicle provided with same
02/26/2008US7334565 Multiple throttle apparatus
02/26/2008US7334564 Throttle and inlet valves for 8 stroke and 4 stroke engines
02/21/2008WO2007141646A3 Exhaust gas control apparatus of an internal combustion engine
02/21/2008US20080041337 Multicylinder engine intake system
02/21/2008US20080041035 Method of Determining Abnormality in Particulate Filter
02/20/2008CN201025136Y Novel electrical spraying throttle body
02/20/2008CN201025135Y A mechanical gas control valve using axial clearance control machine
02/20/2008CN201025134Y Electrical spraying throttle body for motorcycle
02/20/2008CN201025113Y Gasoline engine of electrical spraying two-stroke changed from electrical spraying four-stroke
02/20/2008CN100370122C Automobile power regulator
02/19/2008US7331172 Method for the regeneration of a particle filter, and a vehicle in which such a method is utilized
02/14/2008WO2008018568A1 Output control device for internal combustion engine
02/14/2008WO2008017920A1 Variable intake apparatus for internal combustion engine
02/14/2008WO2008017919A1 Variable intake apparatus for v-type internal combustion engine
02/14/2008US20080039283 Control apparatus for vehicle and method of controlling vehicle
02/14/2008US20080035123 Hydro-energy carboration and combustion system yielding power and no hydrocarbon emissions
02/14/2008US20080035107 Integrated valve device
02/14/2008US20080034743 Unidirectional two position throttling exhaust valve
02/14/2008DE10355649B4 Längsdurchströmter Abgaskühler Longitudinal flow-through exhaust gas cooler
02/14/2008DE102007027954A1 Ansaugaufbau eines V-förmigen Verbrennungsmotors Intake assembly of a V-shaped internal combustion engine
02/14/2008DE102007000434A1 Integrierte Ventilvorrichtung Integrated valve device
02/14/2008DE102007000406A1 Flap valve control, in the exhaust gas return flow to an internal combustion motor, gives it a flutter action to release and remove detected deposits
02/14/2008DE102007000400A1 Steuergerät für ein Fahrzeug und Verfahren zum Steuern eines Fahrzeugs Control unit for a vehicle and method for controlling a vehicle
02/14/2008DE102006037934A1 Brennkraftmaschine Internal combustion engine
02/14/2008DE102006037413A1 Direct-injection IC engine with spark ignition has cylinders with two air intake channels designed to produce tumble flow during charge changing, one channel being shut off to convert tumble flow to spiral flow
02/13/2008EP1887200A1 Valve assembly
02/13/2008EP1581724B1 Engine braking methods and apparatus
02/13/2008CN100368668C Throttle body
02/12/2008US7328574 Exhaust line and motor vehicle equipped therewith
02/12/2008US7328507 Simultaneous forming method of throttle body and throttle valve
02/07/2008WO2008016168A1 Vehicle drive force control device
02/07/2008WO2008016159A1 Control device for automatic transmission
02/07/2008WO2008016025A1 Air intake control device
02/07/2008WO2008015400A1 Multi-stage turbocharger system
02/07/2008WO2008015399A1 Multi-stage turbocharger system
02/07/2008US20080029062 Fuel distribution pipe structure in multiple throttle body
02/07/2008US20080029061 Fluid flow control device for internal combustion engine
02/07/2008US20080029060 Throttle Body, Method Of Adjusting Opening Of Opener, And Method Of Manufacturing Throttle Body
02/07/2008DE102006036605A1 Internal combustion engine e.g. two-stroke engine, for driving e.g. power saw, has suction channel in which fuel is sucked, and unit provided downstream throttle element for limiting of low pressure controlled in suction channel
02/07/2008DE102006036429A1 Einrichtung und Verfahren zur Betätigung einer Leistungssteuerungseinrichtung einer Brennkraftmaschine Apparatus and method for operating a power control device of an internal combustion engine
02/07/2008DE102006036428A1 Einrichtung und Verfahren zur Betätigung einer Leistungssteuerungseinrichtung einer Brennkraftmaschine Apparatus and method for operating a power control device of an internal combustion engine
02/07/2008DE102006036427A1 Einrichtung und Verfahren zur Betätigung einer Leistungssteuerungseinrichtung einer Brennkraftmaschine Apparatus and method for operating a power control device of an internal combustion engine
02/07/2008DE102006036426A1 Einrichtung und Verfahren zur Betätigung einer Leistungssteuerungseinrichtung einer Brennkraftmaschine Apparatus and method for operating a power control device of an internal combustion engine
02/06/2008EP1884642A2 Device and method for operating a power control system of an internal combustion engine
02/06/2008EP1884641A2 Valve operating mechanism
02/06/2008EP1884636A1 Variable geometry intake manifold for an internal combustion engine
02/06/2008EP1233897B1 Method, computer program and control device for operating a vacuum reservoir situated inside an internal combustion engine
02/06/2008CN101117933A Idle speed flow regulating valve
02/06/2008CN100366482C Coordinated regenerative and engine retard braking for a hybrid vehicle
02/05/2008US7328100 Coil failure detection system for general-purpose engine
02/05/2008US7325651 Motorcycle exhaust system
02/05/2008US7325533 Leisure vehicle with an electronic throttle control system
02/05/2008US7325531 Intake structure for V-type internal combustion engine
02/05/2008US7325530 Engine intake manifold and airflow control valve assembly
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