| Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707) |
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| 03/01/2001 | WO2001014161A1 Accelerator pedal module |
| 02/28/2001 | EP1078151A1 Crankcase scavenged two-stroke engines |
| 02/28/2001 | CN1285461A Flexible time section fluid controller |
| 02/27/2001 | US6193214 Shut-off or throttle valve with pivotal flap |
| 02/27/2001 | US6192858 Method for operating a four-stroke internal combustion engine |
| 02/27/2001 | US6192850 Suction system |
| 02/22/2001 | WO2001012975A1 Low evaporative emissions engine management system |
| 02/22/2001 | DE19939821A1 Drive unit speed e.g. revs control method, esp. for combustion engine, involves adjusting magnitude of proportional parameter of controller during start phase of combustion engine |
| 02/22/2001 | DE19939809A1 Accelerator pedal module for controlling power of motor vehicle engine is adjusted by pivoting sensor and adjusting limit stop |
| 02/22/2001 | DE10008296A1 Throttle flap element actuating device for combustion engine intake manifold system, uses electrically driven rotary magnet as drive element with rotor joined torsionally tight to throttle flap element shaft |
| 02/20/2001 | US6189507 Throttle valve control device |
| 02/20/2001 | US6189506 Throttle shaft rotation limiting device |
| 02/20/2001 | US6189505 Disc type throttle stop |
| 02/15/2001 | WO2001011208A1 Internal combustion engine comprising a secondary air injection system |
| 02/15/2001 | DE19937781A1 Brennkraftmaschine mit Sekundärlufteinblaßsystem Internal combustion engine with Sekundärlufteinblaßsystem |
| 02/14/2001 | CN2419378Y Automatic air regulatinig valve |
| 02/13/2001 | US6188945 Drive train control for a motor vehicle |
| 02/13/2001 | US6186115 Throttle valve control device for an internal combustion engine |
| 02/08/2001 | WO2001009501A1 Method for operating an internal combustion engine |
| 02/08/2001 | WO2001009499A1 Throttle device, comprising a butterfly valve for fitting into a flange joint |
| 02/08/2001 | WO2001009498A1 Valve |
| 02/08/2001 | DE19936457A1 Drosseleinrichtung mit einer Klappe zum Einbau in eine Flanschverbindung Throttling device with a flap for installation in a flange joint |
| 02/08/2001 | DE19936456A1 Ventil Valve |
| 02/08/2001 | DE19936202A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 02/08/2001 | DE19931009A1 Engine brake system for charged internal combustion engine has adjustable turbine cross-section so that turbine factor determined from specific turbine and engine performance is below predetermined boundary value |
| 02/08/2001 | DE10035166A1 Choke flap controller for internal combustion engine sets desired choke setting based on accelerator pedal actuation alone if detected shift position is neutral and/or vehicle speed is null |
| 02/08/2001 | DE10006795A1 Throttle butterfly valve fitting, in which valve has stop surfaces acting with fully open stop and two closing stops in casing |
| 02/07/2001 | EP1074711A2 Throttle shaft rotation limiting device |
| 02/07/2001 | EP1074710A2 Exhaust braking device |
| 02/07/2001 | EP1074709A2 Throttle shaft with return spring and spring cover and method of assembling the same |
| 02/07/2001 | EP1074707A2 Method for recirculating exhaust gas for a turbocharged multicylinder piston engine |
| 02/06/2001 | US6182641 Fuel vapor control system for internal-combustion engine |
| 02/06/2001 | US6182633 Integrated throttle body and intake manifold spacer module |
| 02/06/2001 | US6182628 Integrated inlet manifold/throttle valve chamber unit |
| 02/06/2001 | US6182445 Exhaust switch-over valve malfunction detection system of internal combustion engine |
| 02/01/2001 | WO2001007808A1 Flap valve |
| 02/01/2001 | DE19935898A1 Verfahren zum Erwärmen der Brennräume eines Verbrennungsmotors Method for heating the combustion chambers of an internal combustion engine |
| 02/01/2001 | DE10029408A1 Electric throttle-valve apparatus for engine of motor vehicle has rotor core which receives magnetic suction force as rotation driving force to valve opening direction during energization of coils |
| 01/31/2001 | EP1072775A2 Exhaust purification device of an engine |
| 01/31/2001 | EP1072773A1 Method for heating the combustion chamber of an internal combustion engine |
| 01/31/2001 | EP1071873A1 Method and device for controlling vacuum prevailing in an internal combustion engine intake manifold |
| 01/31/2001 | EP1071871A1 Exhaust gas turbocharger turbine |
| 01/30/2001 | US6179096 Exhaust brake variable bypass circuit |
| 01/30/2001 | US6178948 Throttle lever assembly |
| 01/30/2001 | US6178947 Control apparatus for internal combustion engine with electronically-controlled throttle system |
| 01/30/2001 | US6178933 Controlled self-ignition combustion process and associated four-stroke engine with residual gas storage volume and dedicated valve |
| 01/25/2001 | WO2001006103A1 Tube having a variable intake cross-section |
| 01/25/2001 | WO2000058613A3 System and method for detecting cold engine operation |
| 01/25/2001 | DE19934113A1 Flap valve has valve flap mounted on flap shaft in gas flow tube so that in its closed position the normal to its surface is coaxial to the tube axis or at acute angle to it |
| 01/25/2001 | DE19932826A1 Rohr mit veränderbarem Ansaugquerschnitt Tube with variable intake cross |
| 01/25/2001 | DE19929946A1 Setting combustion air quantity for internal combustion engine involves setting pressure in engine air induction tract depending on exhaust gas turbocharger's rotor rotation direction |
| 01/24/2001 | EP1070842A2 Suction apparatus for an internal combustion engine |
| 01/23/2001 | US6176467 Control valve device |
| 01/17/2001 | EP1069352A2 Throttle valve support |
| 01/17/2001 | EP0817909B1 Butterfly valve for egr |
| 01/16/2001 | US6174264 Marine propulsion control |
| 01/16/2001 | US6173939 Electronic throttle control system with two-spring failsafe mechanism |
| 01/11/2001 | DE19931786A1 Engine braking device is externally connected to exhaust outlets; when valves in engine braking device are closed, engine acts as compressor, braking force is transferred to drive axles |
| 01/09/2001 | US6170469 Integrated internal combustion engine control system with high-precision emission controls |
| 01/09/2001 | US6170461 Throttle valve system |
| 01/03/2001 | EP1065361A2 Throttle shaft and butterfly construction |
| 01/03/2001 | EP1065360A2 Plastic throttle body |
| 01/03/2001 | EP1065117A2 Negative pressure control apparatus for engine mounted in vehicle |
| 01/02/2001 | US6167866 Control device for controlling the power of a driving engine |
| 12/28/2000 | WO2000079112A1 Automobile internal combustion engine control device |
| 12/28/2000 | DE19928632A1 Lastverstellvorrichtung Load adjustment |
| 12/28/2000 | DE19928631A1 Gehäuse für eine Lastverstellvorrichtung Housing for a load adjusting |
| 12/28/2000 | DE19928474A1 Maintaining critical state boundary values for engine, turbo braking systems involves detecting parameters varying in non-steady manner, varying critical parameters, component states |
| 12/28/2000 | DE19928473A1 Drosselklappenstutzen für Brennkraftmaschinen Throttle valve assembly for internal combustion engines |
| 12/28/2000 | DE19928354A1 Leitungssystem mit Drosselklappe Line system with throttle |
| 12/28/2000 | DE10008345A1 Accelerator opening sensor for electronic-control throttle system used in motor vehicle, detects amount of treading-in, based on which output voltage in linear region is increased |
| 12/27/2000 | EP1063410A2 Carburetor with adjustable flow rate throttle lever |
| 12/27/2000 | EP1063406A1 Piping system having a throttle valve |
| 12/27/2000 | EP1063405A2 Housing for a load control device |
| 12/27/2000 | EP1063404A1 Throttle body for internal combustion engine |
| 12/27/2000 | EP1063403A2 Load control device |
| 12/26/2000 | US6164623 Throttle valve control device |
| 12/26/2000 | US6164063 Apparatus and method for emissions containment and reduction |
| 12/24/2000 | CA2312278A1 Engine controller |
| 12/21/2000 | DE19927673A1 Air feed change-over device to switch between film and homogenous operations has shaft with flat sections to form slides, and fitted into a housing bore |
| 12/19/2000 | US6161641 Engine brake control system for vehicle |
| 12/19/2000 | US6161377 Internal-combustion engine system having a nitrogen oxide storage catalyst and an operating process therefor |
| 12/14/2000 | DE19926138A1 Purifying IC engine exhaust gas comprises taking measures to increase exhaust gas temperature with introduction of event which can be canceled after combustion |
| 12/12/2000 | US6159192 Sliding reconstitution device with seal |
| 12/12/2000 | US6159059 Controlled thrust steering system for watercraft |
| 12/12/2000 | US6158417 Throttle body accomodation of either an idle air control valve or a motorized throttle control |
| 12/12/2000 | US6158414 Mode control for lean burn engines |
| 12/12/2000 | US6158299 Pedal assembly for electronic throttle control with hysteresis-generating structure |
| 12/07/2000 | DE19925100A1 Automobile engine regulation method uses control of electrical generator driven by engine for reduction of torque delivered by engine |
| 12/07/2000 | DE10008209A1 Drosselklappenanordnung Throttle assembly |
| 12/06/2000 | EP1056943A1 Method for injecting fuel |
| 12/06/2000 | CN1275509A Peripherals parts structure for engine of motor driven two-wheel vehicle |
| 12/05/2000 | US6157102 Armature core and brush-equipped DC motor using the same |
| 12/05/2000 | US6155374 Engine exhaust control |
| 12/05/2000 | US6155231 Throttle valve controller |
| 12/05/2000 | US6155049 Method of controlling the charge air mass flow of a supercharged internal combustion engine |
| 11/30/2000 | DE19924397A1 Valve-controlled IC engine, esp. Otto engine intake aperture with front control edge section with leading recess to generate compact charging jet |
| 11/30/2000 | DE19908687C1 Verfahren und Vorrichtung zum Betreiben eines eine Servofunktion bereitstellenden Unterdruckspeichers einer Brennkraftmaschine Method and apparatus for operating a servo function-providing vacuum reservoir of an internal combustion engine |
| 11/29/2000 | EP1055832A2 Bearing device |
| 11/28/2000 | US6152853 Vehicle exhaust brake and control system |