Patents
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
09/2002
09/25/2002EP1243774A2 Heatable throttle device for internal combustion engines
09/25/2002EP1242760A1 Exhaust valve for combustion engines
09/24/2002US6454675 Line pressure control device and method for continuously variable transmission
09/24/2002US6454245 Engine intake control mechanism
09/24/2002US6454242 Modified flow throttle bore
09/24/2002US6453886 Throttle valve control apparatus
09/19/2002US20020129791 Throttle device for internal-combustion engine
09/19/2002US20020129790 Method and apparatus for controlling intake air flow rate of an engine and method for controlling output
09/19/2002US20020129789 Diesel engine
09/19/2002US20020129786 Intake device for an internal combustion engine and method thereof
09/19/2002DE10208426A1 Device for controlling a diesel engine comprises a unit for controlling a valve, a unit for maintaining the theoretical oxygen concentration of the exhaust gas
09/19/2002DE10112427A1 Electric motor actuator unit for internal combustion engine comprises fuel or air feed system with sensor mounted on the bearer
09/19/2002DE10112070A1 Luftansaugkanalsystem für eine Brennkraftmaschine Air intake duct system for an internal combustion engine
09/18/2002EP1241344A2 Air intake conduit system for an internal combustion engine
09/18/2002EP1241333A2 Intake device for an internal combustion engine and method thereof
09/18/2002EP1171704B1 Control system for an internal combustion engine with electromechanically actuated charge change valves
09/18/2002EP0981684B1 Load adjusting device
09/18/2002CN1091215C Fuel supply device of automatic engine
09/17/2002US6451238 Process for producing intake member of resin, and intake member of resin
09/17/2002US6450281 Control system for a vehicle
09/17/2002US6450142 Airflow constrictor valve for automotive cylinder heads
09/17/2002US6450141 Intake noise reducing device for internal combustion engine
09/17/2002US6450140 Drum controller
09/12/2002WO2002070881A1 Thermoplastic throttle body
09/12/2002WO2001040041A9 Method for influencing a torque conveyed by a driving motor of a motor vehicle
09/12/2002US20020125847 Method and device for controlling DC servomotor for driving rotating load
09/12/2002US20020125586 Engine having carburetor with bridge circuit
09/12/2002US20020125456 Torsion spring assembly for electronic throttle
09/12/2002US20020125054 Method for influencing the propulsion of a motor vehicle that is driven by a driving motor
09/12/2002US20020124554 Apparatus for controlling catalyst temperature and method for controlling catalyst temperature
09/12/2002DE10203954A1 Fahrzeug-Fahrsteuerungsvorrichtung Vehicle driving control apparatus
09/12/2002DE10111391A1 Mischgehäuseanordnung für eine Brennkraftmaschine Mixed housing assembly for an internal combustion engine
09/11/2002EP1239142A2 Abnormality detection apparatus for an exhaust gas recircultation apparatus
09/11/2002EP1239141A1 Mixer housing arrangement for a combustion engine
09/11/2002EP1239132A1 Thermoplastic throttle boby
09/11/2002EP1237747A1 Engine speed control for improved shifting
09/11/2002EP0991885B1 Throttle valve case
09/11/2002EP0960268B1 Device for influencing intake air flow in an internal combustion engine
09/11/2002CN1368596A Suction control device
09/10/2002US6448762 Rotation-angle-detection device having magnetic sensor fixed to cover with detection direction transverse to cover longitudinal direction
09/10/2002US6446600 Sensor arrangement and engine management device for a combustion engine
09/10/2002US6446591 Air gap filler for a multi-portion air directing manifold
09/06/2002WO2002068807A1 Exhaust gas purifier for internal combustion engines
09/05/2002US20020123831 Hybrid vehicle control apparatus
09/04/2002EP1236875A2 Charge control device for and method for controlling the functioning of a reciprocating internal combustion engine
09/04/2002EP1236602A2 Hybrid vehicle control apparatus with exhaust gas purification
09/04/2002EP0991856B1 Turbocharger system for internal combustion engines
09/04/2002EP0990217A4 Method and system for engine control
09/04/2002CN1367862A Method for operating internal combustion engine
09/04/2002CN1367309A Centrifugal governor for diesel engine
09/03/2002US6445997 Controller and storage medium for detecting cold engine operation
09/03/2002US6445278 Rotary sensor capable of detecting rotation angle of shaft to be detected with high accuracy
09/03/2002US6443872 Apparatus for protecting automatic clutch from overheating
09/03/2002US6443696 Exhaust gas turbocharger turbine
09/03/2002US6443128 Method of controlling an internal combustion engine
09/03/2002US6443120 Controlling apparatus and method of internal combustion engine
08/2002
08/29/2002WO2002066808A1 Inlet air throttle valve with integrated fuel injection system for an internal combustion engine
08/29/2002WO2002066799A1 Air turbine for combustion engine
08/29/2002WO2002048586A3 Method for sealing a gap between a throttle valve that is pivotally mounted in a throttle valve connection and said connection
08/29/2002US20020117646 Valve
08/29/2002US20020117139 Air intake device for an internal combustion engine and methods for its operation
08/29/2002DE10106686A1 Leistungssteigerung für Verbrennungsmotoren Performance Tuning for internal combustion engines
08/29/2002CA2438535A1 Air turbine for combustion engine
08/28/2002EP1233897A1 Method, computer program and control device for operating a vacuum reservoir situated inside an internal combustion engine
08/28/2002CN1366579A 柴油发动机控制 Diesel engine control
08/28/2002CN1365602A Operating pole of bush cutter
08/28/2002CN1089858C Fuel supply device for IC engine and fuel supply method
08/28/2002CN1089851C Combustion controller for spark ignition two-stroke IC engine
08/27/2002US6441626 Rotary position sensor
08/27/2002US6439540 Butterfly valve noise suppressor
08/27/2002US6439212 Bypass venturi assembly and elbow with turning vane for an exhaust gas recirculation system
08/22/2002WO2002037009A3 Butterfly valve noise suppressor
08/22/2002US20020116111 System for controlling engine braking in a vehicle driveline
08/22/2002US20020112694 Engine control unit for small watercraft
08/22/2002US20020112470 Intake and exhaust control systems for engine
08/22/2002DE10106608A1 Abgasrückführsteuerventil für eine Brennktaftmaschine Exhaust gas recirculation control valve for a Brennktaftmaschine
08/21/2002EP1233161A2 Intake system for an internal combustion engine and method of operation thereof
08/15/2002WO2002063154A1 Device for resetting a rotational member
08/15/2002WO2002062551A1 Device for controlling a gaseous stream and a production method therefor
08/15/2002US20020111089 Outboard motor
08/15/2002US20020109422 Integrated torque motor and throttle body
08/15/2002US20020109117 Modified flow throttle bore
08/15/2002US20020108601 Intake device for an internal combustion engine
08/14/2002EP1231376A2 Air intake device held between directly connected air cleaner case and intake manifold
08/14/2002EP1231375A2 Exhaust gas recirculation valve for an internal combustion engine
08/14/2002EP1231371A2 Apparatus for controlling throttle valve and manufacturing method for the same and motor
08/14/2002EP1231370A2 Laser welded air control valve and method
08/14/2002EP1230473A1 Electronically controlled throttle valve with elliptical bore and throttle valve
08/14/2002EP1045966B1 Method and device for operating and monitoring an internal combustion engine
08/14/2002DE10148516A1 Integriertes Fahrzeugsteuersystem An integrated vehicle control system
08/14/2002DE10145160A1 Ventileinstellungssteuersystem für einen Verbrennungsmotor Valve timing control system for an internal combustion engine
08/14/2002DE10105526A1 Vorrichtung zur Steuerung eines Gasstroms und Herstellverfahren derselben A device for controlling a gas flow and manufacturing method thereof
08/14/2002DE10065122A1 Verfahren zur Erfassung von Stand der Technik Massenströmen zum Saugrohr einer Brennkraftmaschine A method for detecting state of the art mass flow to the intake manifold of an internal combustion engine
08/13/2002US6433448 Integrated torque motor and throttle body
08/13/2002US6431142 Throttle blade having snap-fit wedge
08/13/2002US6431141 Secondary wide open throttle induction system
08/08/2002WO2002061252A1 System for decoupling egr flow and turbocharger swallowing capacity/efficiency control mechanisms
08/08/2002WO2002061251A1 Passive engine exhaust flow restriction arrangement
08/08/2002WO2002061244A1 Exhaust emission control device of internal combustion engine
08/08/2002US20020107631 Electronic control system and method having monitor program monitoring function
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