| Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707) |
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| 04/05/2005 | US6874463 Engine and method of operation with cylinder deactivation |
| 04/05/2005 | US6874316 Device for purifying the exhaust gas of an internal combustion engine |
| 03/31/2005 | WO2005028936A1 Throttle valve adjusting device |
| 03/31/2005 | US20050067211 Exhaust control apparatus for a vehicle, and vehicle including same |
| 03/31/2005 | US20050066937 Control apparatus for controlling the amount of intake air into an engine |
| 03/31/2005 | US20050066936 Air intake structure for a vehicle, and vehicle including same |
| 03/31/2005 | US20050066935 Multi-stage sliding air throttle valve assembly and cylinder assembly engine including same |
| 03/31/2005 | US20050066934 Intake air control apparatus and method for internal combustion engine |
| 03/31/2005 | US20050066926 Intake air management apparatus for a vehicle, and motorcycle including same |
| 03/31/2005 | DE10361370A1 Verfahren zur Drehmomentsteuerung für einen Verbrennungsmotor A method for torque control for an internal combustion engine |
| 03/30/2005 | EP1518045A1 Direct electromagnetic drive for a throttle valve shaft in a throttle valve manifold |
| 03/30/2005 | EP1518044A1 Valve member for an auxiliary control valve device |
| 03/30/2005 | EP1285159B1 Method for operating a diesel motor and a diesel motor |
| 03/30/2005 | CN1602389A Device for exhaust gas purification |
| 03/30/2005 | CN1601070A Intake air control apparatus and method for internal combustion engine |
| 03/30/2005 | CN1601068A Throttle body assembly for a fuel injected combustion engine |
| 03/29/2005 | US6871631 Throttle valve body |
| 03/29/2005 | US6871623 Working machine having a single operation unit |
| 03/29/2005 | CA2354178C Controller for controlling an internal combustion engine in emergency driving |
| 03/24/2005 | US20050065707 Control device of internal combustion engine |
| 03/24/2005 | US20050065691 Torque control method for an internal combustion engine |
| 03/24/2005 | US20050062468 Electronic control type throttle valve apparatus, non-contact type rotation angle detecting apparatus used in electonic control type throttle valve apparatus etc. and signal processing apparatus for hall element |
| 03/24/2005 | US20050062008 Throttle apparatus having axial displacement restricting structure |
| 03/24/2005 | DE10341230A1 Ansaugvorrichtung Suction |
| 03/24/2005 | DE10340082A1 Device for generating a vacuum in suction manifold feeding to internal combustion engine of motor vehicle, comprises actuator in suction manifold which can reduce the cross-section of suction manifold |
| 03/24/2005 | DE10337903A1 Fluidic component on front side has flow splitter with form of cone rounded on point, and with generated surface curved radially outwards in lower region of cone until it extends in tangential direction to front rounding of droplet shape |
| 03/23/2005 | EP1516111A1 Throttle valve element with an optimal flexural torque |
| 03/23/2005 | EP1362175B1 Method for determining mass flows into the inlet manifold of an internal combustion engine |
| 03/23/2005 | EP1242760A4 Exhaust valve for combustion engines |
| 03/23/2005 | CN1598273A Throttle apparatus having axial displacement restricting structure |
| 03/22/2005 | US6869064 Butterfly-type control valves having non-circular valve members |
| 03/22/2005 | US6868830 Venturi induction for internal combustion engines |
| 03/22/2005 | US6868828 Idle speed control apparatus in throttle body |
| 03/22/2005 | US6868825 Throttle valve apparatus |
| 03/22/2005 | US6868824 System and method of gas recirculation in an internal combustion engine |
| 03/17/2005 | US20050056261 Throttle body assembly for a fuel injected combustion engine |
| 03/17/2005 | US20050056010 Exhaust system for motorcycle |
| 03/17/2005 | US20050056003 Method and apparatus for controlling temperature of catalyst and engine system having the apparatus |
| 03/17/2005 | DE102004035511A1 Drosselsteuergerät mit einem plattenförmigen innerem Verbindungselement Throttle control device with a plate-shaped inner connection member |
| 03/16/2005 | EP1515031A2 System and method for controlling spark-ignition internal combustion engine |
| 03/16/2005 | EP1515026A2 Method and apparatus for controlling temperature of catalyst and engine system having the apparatus |
| 03/16/2005 | EP1515024A2 Method for the production of an electronically controlled butterfly valve |
| 03/16/2005 | EP1515023A1 An electronically controlled butterfly valve provided with a flat leaf spring and a spiral spring to establish the limp-home position |
| 03/16/2005 | EP1515022A1 A servo-assisted butterfly valve provided with a flat leaf spring and a spiral spring to establish the limp-home position |
| 03/16/2005 | EP1515019A1 Exhaust system for motorcycle |
| 03/16/2005 | CN1594861A Intake arrangement for an internal combustion engine |
| 03/16/2005 | CN1594849A Bypass system for combustion engine in case of provisional clogging of intake and exhaust duct |
| 03/16/2005 | CN1594846A Torque control method for an internal combustion engine |
| 03/16/2005 | CN1192914C Vehicle mounted tyre pressure detector |
| 03/15/2005 | US6866027 Throttle body assembly for a fuel injected combustion engine |
| 03/15/2005 | US6866023 Lean burn engine control system |
| 03/15/2005 | US6866021 Throttle opening control system for internal combustion engine |
| 03/15/2005 | US6866020 Vacuum management system for engine with variable valve lift |
| 03/15/2005 | US6866019 Breather-operated priming system for small internal combustion engines |
| 03/15/2005 | US6866018 Electric-motor adjusting unit for a metering system of an internal combustion engine |
| 03/15/2005 | US6866017 Method and system for engine braking in an internal combustion engine using a stroke limited high pressure engine brake |
| 03/15/2005 | US6865882 Continuous regeneration particulate filter arranged in exhaust gas passage; by-path; temperature controller; internal combustion engines |
| 03/10/2005 | US20050051135 System and method for controlling spark-ignition internal combustion engine |
| 03/10/2005 | US20050051118 Intake arrangement for an internal combustion engine |
| 03/10/2005 | DE202004020030U1 Suction facility for a multi-cylinder internal combustion engine feeds combustion air to each cylinder while controlling it with adjustable twisting flaps |
| 03/09/2005 | EP1512860A2 Exhaust gas purifying system |
| 03/09/2005 | EP1512857A2 A throttle valve control device for an internal combustion engine |
| 03/09/2005 | EP1512856A2 A control apparatus for controlling the amount of intake air into an engine |
| 03/09/2005 | CN1590741A A control apparatus for controlling the amount of intake air into an engine |
| 03/09/2005 | CN1590728A Exhaust control system for motorcycle |
| 03/09/2005 | CN1590726A Exhaust gas purifying system |
| 03/08/2005 | US6863580 Control circuits and methods for inhibiting abrupt engine mode transitions in a watercraft |
| 03/08/2005 | US6863259 Electronically controlled throttle apparatus |
| 03/08/2005 | US6863048 Vacuum system for engine with variable valve lift |
| 03/08/2005 | US6863046 Internal combustion engine comprising at least two inlet valves per cylinder |
| 03/03/2005 | WO2005019625A1 Device and method for controlling suction air amount in internal combustion engine |
| 03/03/2005 | US20050049768 Vehicle electronic controller |
| 03/03/2005 | US20050045147 Intake system for a vehicle engine |
| 03/03/2005 | US20050045139 Air intake system for an internal combustion engine |
| 03/03/2005 | US20050044845 Exhaust gas purifying system |
| 03/03/2005 | DE4446120B4 Verfahren und Anordnung zum adaptiven Abschalten der Abgasbremse bei Schaltvorgängen Method and apparatus for adaptive switching off the exhaust brake during switching operations |
| 03/03/2005 | DE10336603A1 Method of operating an internal combustion engine, involves ventilating the volumes into inlet ducts between control elements and the combustion chambers, during the closing position of control elements |
| 03/03/2005 | DE10336195A1 Internal combustion engine for motor vehicle, comprises a throttle device which controls the air-mass flow to the combustion chamber |
| 03/03/2005 | DE10331689A1 Air induction channel to inlet valve of internal combustion engine cylinder has flow control arrangement attached to flow body that forms valve in interaction with valve seat, at least in one region |
| 03/03/2005 | DE102004030611A1 Vorrichtung und Verfahren zum Regeln des Luftvolumens während des Leerlaufbetriebs Apparatus and method for controlling the air volume during the idling operation |
| 03/03/2005 | DE10120293B4 Leitungsdruck-Regelvorrichtung für ein stufenloses Getriebe Line pressure control apparatus for a continuously variable transmission |
| 03/02/2005 | EP1510673A2 Exhaust control system for motorcycle |
| 03/02/2005 | EP1206635B1 Method for operating an internal combustion engine |
| 03/02/2005 | CN1587667A Electronic air throttle valve |
| 03/01/2005 | US6860466 Throttle devices having motors supported by elastic, metallic support members |
| 02/24/2005 | WO2005017334A1 Device for actuating a throttle valve of an internal combustion engine |
| 02/24/2005 | WO2005017329A1 Surge control system for a compressor |
| 02/24/2005 | US20050039448 Exhaust system for multi-cylinder engine, and straddle-type vehicle provided with same |
| 02/24/2005 | DE10335700A1 Device for actuating internal combustion engine choke flap has stop that limits choke flap movement in opening direction and drive element that can be coupled together in shape- locking manner |
| 02/24/2005 | DE10335128A1 Verfahren zur Herstellung eines Ventiltellers eines Ventilgliedes einer Zusatzsteuerventileinrichtung A method for producing a valve head of a valve member of an additional control valve device |
| 02/24/2005 | DE10335121A1 Verfahren zur Anordnung eines Ventilgliedes in einer Zusatzsteuerventileinrichtung A method for arranging a valve element in an additional control valve device |
| 02/24/2005 | DE10330499A1 Hydraulic actuator for IC engines in motor vehicles uses fuel supplied by high pressure fuel pump as drive medium, and is located in chamber with functional element, for leakage to be fed to engine |
| 02/24/2005 | DE10327271A1 Ventilglied für eine Zusatzsteuerventileinrichtung Valve element for a supplementary control valve device |
| 02/24/2005 | DE102004028712A1 Steuergerät und Steuerverfahren für eine fahrzeuggestützte Verbrennungskraftmaschine Control device and control method for a vehicle-mounted internal combustion engine |
| 02/23/2005 | EP1508679A2 Two-stroke cycle engine |
| 02/23/2005 | EP1508678A2 Exhaust system for multi-cylinder engine, multi-cylinder engine and straddle-type vehicle |
| 02/23/2005 | CN2680879Y Smoke emission limiter |
| 02/23/2005 | CN2680878Y Low discharge speed regulator |
| 02/23/2005 | CN1584304A Exhaust system for multi-cylinder engine, and straddle-type vehicle provided with same |
| 02/22/2005 | US6859717 Control system for plant |