| Patents for F02M 3 - Idling devices for carburettors (1,558) |
|---|
| 06/16/1994 | DE4306934C1 Device for idling-filling regulation on IC engine - has switching component in regulating and emergency by=passes which opens regulator and closes emergency one when in disturbance free operation |
| 06/15/1994 | CN1087970A I.C engine fuel auto-supply and saving device |
| 06/08/1994 | CN2168078Y Automatic speed-controlling, oil-saving device for automobile |
| 06/01/1994 | EP0598990A1 Carburetor with accelerator and idle circuit shut-off |
| 05/25/1994 | CN1024706C Automatic free position oil-economizing system for automobile |
| 05/18/1994 | CN2165235Y Electomagnetic butterfly valve forced idling fuel economizer for car |
| 05/03/1994 | US5307774 Device for governing the idling RPM of an internal combustion engine |
| 04/27/1994 | CN1085985A Fuel-saving system for automobile engine when forced idling |
| 04/26/1994 | US5306054 Frangible aperture seal |
| 04/20/1994 | EP0487554B1 Idle running rotary actuator |
| 04/13/1994 | EP0591133A1 Electromagnetic rotary actuator. |
| 04/12/1994 | US5301644 Fuel shut-off mechanism for internal combustion engines |
| 04/06/1994 | EP0590704A2 Method and apparatus for controlling an air bypass passage |
| 04/05/1994 | US5300259 Carburetor and fuel feeding system having the same |
| 03/30/1994 | EP0589405A1 Carburettor needle valve adjustment limiter cap |
| 03/30/1994 | EP0589149A1 Carburettor needle valve adjustment limiter cap and method of adjusting fuel flow |
| 03/16/1994 | CN1024034C Energy-saving hook for car |
| 03/09/1994 | CN2158451Y Device for control of idling nozzle |
| 03/08/1994 | US5293144 Electric rotary actuator |
| 03/03/1994 | WO1994004811A1 Rotating actuator |
| 03/03/1994 | WO1994004807A1 Actuator for adjusting the angle of rotation of a setting device |
| 02/24/1994 | DE4227951A1 Drehsteller Turntable |
| 02/23/1994 | CN2157312Y Fuel economizer of petrol engine for car |
| 02/17/1994 | DE4226548A1 Stellantrieb zur Drehwinkelverstellung eines Stellgliedes Actuator for adjusting the rotation angle of an actuator |
| 02/02/1994 | CN1081494A Fuel-saving type carburetor |
| 02/01/1994 | US5283495 Rotary actuator for determining a flow cross section of a by-pass line around a valve |
| 02/01/1994 | US5283013 Membrane carburetor |
| 01/26/1994 | EP0579932A1 Throttle driving device for internal combustion engine |
| 01/19/1994 | EP0579541A1 Thermistor, including heating device and its application for pre-heating flow regulating devices for internal combustion engine supply systems |
| 01/04/1994 | US5275373 Rotary actuator |
| 12/22/1993 | EP0486508B1 Electrical governor |
| 12/15/1993 | CN2149485Y Carburettor for automobile |
| 12/08/1993 | CN2148826Y Self-controlling oil economizer |
| 11/16/1993 | US5261371 Idling revolution number control valve for an internal combustion engine |
| 11/10/1993 | CN2145874Y Pumping diaphragm adjustable carburetor main hole controller |
| 11/02/1993 | US5258143 Carburetor with a cam-controlled venturi |
| 10/12/1993 | US5252261 Adjustment safeguard for an adjusting screw |
| 10/12/1993 | US5251597 Engine air supply systems |
| 10/05/1993 | US5250233 Carburetor with accelerator and idle circuit shut-off |
| 10/05/1993 | US5249559 Method for idle speed compensation due to air conditioner operation |
| 09/30/1993 | DE4209586A1 Throttle mechanism for IC engine - has throttle-stop coupled to actuating mechanism which is adjustable in relation to housing |
| 09/14/1993 | US5243941 Actuator for engine idling control mechanism |
| 09/08/1993 | CN2141841Y Automatic controlled forced idling fuel-saving device for gasoline vehicle |
| 08/31/1993 | US5239961 Rotary idle-speed actuator |
| 08/26/1993 | DE4304153A1 IC engine idling speed adjustment - uses higher idling speed for ancillary set drive at constant reduction |
| 08/24/1993 | US5238222 Flow control valve |
| 08/17/1993 | US5236634 Carburetor needle valve adjustment limiter cap and method of adjusting fuel flow |
| 08/10/1993 | US5234192 Rotational control device |
| 08/05/1993 | DE4239673A1 Carburettor for IC engine - has fixed throttle, to set max. fuel flow profile, and adjustable throttle, to reduce profile to min. |
| 08/03/1993 | US5232197 Control device |
| 07/20/1993 | US5229671 Electromagnetic rotary actuator |
| 07/07/1993 | CN1021519C Control method and device for automatic fuel cut-off during idling of automobile |
| 06/16/1993 | CN2136336Y Electric-controlled fuel economizer for automobile |
| 05/25/1993 | CA1318197C Idle control valve for use with a throttle assembly of an internal combustion engine |
| 05/12/1993 | CN2132841Y Automotive economizer |
| 04/21/1993 | CN1071227A Mechanically pressurizing oil economizer without power supply |
| 04/20/1993 | CA1316416C Carburetor for an internal combustion engine |
| 03/03/1993 | CN2127744Y Energy-saving carburettor with main and auxiliary cavities |
| 02/23/1993 | US5188073 Fluid control valve, valve support member therefor and idling air amount control apparatus for automobile using the fluid control valve |
| 02/16/1993 | US5186080 Engine coastdown control system |
| 02/03/1993 | EP0525754A1 Actuator for the idle control of an engine |
| 01/26/1993 | US5181491 Intake system in multi-cylinder type internal combustion engine |
| 01/20/1993 | CN1068172A Automatic fuel feeding and saving device for ic engine |
| 01/19/1993 | US5179977 Flow control device |
| 01/12/1993 | US5178113 Adjuster for a throttle device of an internal combustion engine |
| 12/24/1992 | DE4130855C1 Auxiliary setter for two=stroke IC engine carburettor - compares signal proportional to actual setting with stipulated threshold values with control unit switching display to indicate result in various working states |
| 12/16/1992 | EP0517714A1 Governor. |
| 12/15/1992 | US5170761 Apparatus for controlling idling revolution speed of internal combustion engine |
| 12/09/1992 | CN2124316U Idling oil-spraying atomizer of carburetor |
| 11/25/1992 | CN2122944U Vehicle carburetor |
| 11/19/1992 | EP0513274A1 Control unit |
| 11/19/1992 | EP0513266A1 Rotating actuator |
| 11/19/1992 | EP0513264A1 Rotating actuator |
| 11/17/1992 | US5163399 Method for adjusting engine output power to compensate for loading due to a variable capacity air conditioning compressor |
| 10/28/1992 | CN2120187U Self-controlling forced idling gasoline economizer |
| 10/07/1992 | CN2118166U Gasoline-saving apparatus for vehicle |
| 09/29/1992 | US5150673 Fuel supplying device for marine propulsion engine |
| 09/15/1992 | US5146888 Idle engine speed control apparatus |
| 09/02/1992 | EP0501514A1 Intake system in multi-cylinder type internal combustion engine |
| 08/26/1992 | CN2114033U Pollution-reducing and energy-saving unit for automotive vehicles |
| 08/20/1992 | WO1992014090A1 Device for processing the surfaces of pipes |
| 08/18/1992 | US5139227 Proportional flow control valve |
| 08/06/1992 | DE4102663A1 Vorrichtung zur behandlung von rohroberflaechen An apparatus for treating rohroberflaechen |
| 08/05/1992 | CN2112013U Automotive economizing purifier |
| 08/05/1992 | CN2112012U Automobile negtive pressure forced idling economizer |
| 07/29/1992 | CN2111372U Vacuum idling oil-saving device |
| 07/09/1992 | WO1992011454A1 Carburetor idler assist system |
| 07/08/1992 | CA2054981A1 Method for adjusting engine output power to compensate for loading due to a variable capacity air conditioning compressor |
| 07/07/1992 | US5128071 Carburetor |
| 07/01/1992 | CN2108806U Ventilating oil saving device for carburetor |
| 06/25/1992 | WO1992010664A1 Rotating actuator |
| 06/25/1992 | WO1992010663A1 Rotating actuator |
| 06/25/1992 | WO1992010662A1 Control unit |
| 06/24/1992 | CN2108183U Electro-magnetic adjustable main metering jet device |
| 06/17/1992 | DE4039728A1 Control device esp. for combustion engine choke flap - has control shaft with electric control motor, gearbox and restoring spring in compact design with large control range |
| 06/16/1992 | CA1303442C Throttle assembly |
| 06/03/1992 | EP0487554A1 Idle running rotary actuator. |
| 06/03/1992 | CN2106227U Automatic oil-saving device for car |
| 05/29/1992 | WO1992008889A1 Carburetor idle jet venting device |
| 05/27/1992 | EP0486508A1 Electrical governor. |