| Patents for F02M 33 - Other apparatus for treating combustion-air, fuel or fuel-air mixture (1,925) |
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| 03/13/2012 | US8132560 Bidirectional adsorbent-canister purging |
| 03/13/2012 | US8132559 Water/air separator |
| 03/08/2012 | US20120055452 Method and system for fuel vapor control |
| 03/08/2012 | DE102004005721B4 Regelsystem und Regelverfahren für einen Verbrennungsmotor Control system and control method for an internal combustion engine |
| 03/06/2012 | US8128003 Burner for heating a catalytic converter with open-loop or closed-loop controlled fuel delivery |
| 03/01/2012 | DE10317583B4 Vorrichtung und Verfahren zur Behandlung von verdampftem Kraftstoff für einen Verbrennungsmotor Device and method for treating vaporized fuel for an internal combustion engine |
| 02/14/2012 | US8113186 Multifuel internal combustion engine |
| 02/14/2012 | US8113180 Multi-component transient fuel compensation |
| 02/09/2012 | US20120031380 Tank Venting Apparatus for a Supercharged Internal Combustion Engine and Associated Control Method |
| 02/07/2012 | US8109259 Positive-pressure crankcase ventilation |
| 02/02/2012 | US20120024265 Relief valve and fuel vapor valve assembly |
| 01/31/2012 | US8108127 Method for inspecting a tank ventilation device, control device, and internal combustion engine |
| 01/31/2012 | US8105426 Canisters |
| 01/31/2012 | US8104454 Method for fuel vapor canister purging |
| 01/19/2012 | US20120016566 Method for Purging Fuel Vapors |
| 01/18/2012 | CN202117803U Fuel evaporation emission control system |
| 01/05/2012 | WO2012002341A1 Gas engine provided with charge air cooler |
| 01/05/2012 | WO2012001751A1 Air supply device for 2 stroke engine |
| 01/05/2012 | DE102005023501B4 Kraftstoffdampfsteuerungssystem für einen Verbrennungsmotor Fuel vapor control system for an internal combustion engine |
| 01/05/2012 | DE102005023499B4 Kraftstoffdampfsteuerungssystem für einen Verbrennungsmotor Fuel vapor control system for an internal combustion engine |
| 12/29/2011 | US20110315127 Low purge flow vehicle diagnostic tool |
| 12/29/2011 | US20110315126 Carbon canister |
| 12/29/2011 | US20110315125 Vacuum port having a flow disruptor |
| 12/27/2011 | US8082906 Air duct for engine |
| 12/27/2011 | US8082905 Tank venting device for a motor vehicle |
| 12/22/2011 | US20110308874 Canister device for motorcycle |
| 12/22/2011 | US20110308501 Internal combustion engine control apparatus and control method for internal combustion engine control apparatus |
| 12/20/2011 | US8079346 Oxygen activating material, combustion efficiency improving material, plant growth promoting material, aerobic microorganism activating material, animal growth promoting and activating material, muscle softening material, rust removing and preventing material, and oxygen activating method |
| 12/15/2011 | WO2011156452A1 Microcondenser device and evaporative emission control system and method having microcondenser device |
| 12/15/2011 | US20110307157 Airflow generating device for alternator cooling and vapor canister purging |
| 12/15/2011 | US20110303197 Microcondenser device |
| 12/15/2011 | CA2801604A1 Microcondenser device and evaporative emission control system and method having microcondenser device |
| 12/14/2011 | CN1892015B 回流阀 Return valve |
| 12/14/2011 | CN102278214A 用可替换燃料控制燃料流的方法 Alternative method to control fuel flow to the fuel |
| 12/13/2011 | US8074627 Automotive fuel system leak testing |
| 12/08/2011 | WO2011152258A1 Purging device for during the idle stop of an internal combustion engine |
| 12/08/2011 | US20110301823 On-board vapor recovery system and apparatus |
| 12/07/2011 | CN202065095U Fuel oil supplying system of engine using dimethyl ether |
| 12/07/2011 | CN101403355B 发动机燃油节能减排控制器 Engine fuel energy saving controller |
| 12/06/2011 | US8070859 Method for producing a non-porous membrane |
| 12/01/2011 | US20110295482 Method and system for fuel vapor control |
| 12/01/2011 | US20110290203 Approach for controlling fuel flow with alternative fuels |
| 11/30/2011 | CN102261284A 用可替换燃料控制燃料流的方法 Methods alternative to control fuel flow to the fuel |
| 11/15/2011 | US8056540 Method and system for fuel vapor control |
| 11/09/2011 | CN101445053B Canister mounting structure |
| 11/03/2011 | WO2011136291A1 Engine system with electrolysis tank |
| 11/03/2011 | US20110265768 Method and System for Fuel Vapor Control |
| 11/01/2011 | US8047185 Variable venturi system and method for engine |
| 10/27/2011 | WO2011130806A1 Method of and apparatus for co-fuelling diesel engines |
| 10/25/2011 | US8042525 Evaporated fuel treating apparatus |
| 10/25/2011 | US8042524 Emission control devices for air induction systems of internal combustion engines |
| 10/20/2011 | US20110253110 Vaporized fuel processing device for internal combustion engine |
| 10/19/2011 | CN102220922A Carbon tank for adsorbing fuel vapor |
| 10/13/2011 | US20110247595 Fuel vapor processing apparatus |
| 10/13/2011 | US20110247594 Vacuum supply system |
| 10/13/2011 | US20110247593 Control apparatus for internal combustion engine |
| 10/13/2011 | US20110247592 Canister with heater |
| 10/11/2011 | US8033271 Diagnostic device and diagnostic method for fuel vapor treatment system of vehicle |
| 10/06/2011 | US20110240896 Three-Port Valve |
| 10/06/2011 | US20110239994 Evaporative emissions system with canister having improved venting structure, and vehicle including same |
| 10/04/2011 | US8032290 Control device for an internal combustion engine |
| 09/29/2011 | US20110232611 Ammonia vapor management system and method |
| 09/20/2011 | US8020537 Fuel economizer fuel vapor system for internal combustion engine |
| 09/20/2011 | US8020536 Cooler arrangement for a motor vehicle |
| 09/20/2011 | US8020534 Carbon canister |
| 09/15/2011 | US20110220071 Evaporated fuel treatment apparatus |
| 09/13/2011 | US8015965 Fuel vapor storage canister, fuel vapor adsorbent for canister, and method of producing fuel vapor adsorbent |
| 09/08/2011 | US20110214646 Fuel vapor processors |
| 09/08/2011 | US20110214645 System and method for carburetor venting |
| 08/30/2011 | US8006674 Vapor control system |
| 08/25/2011 | US20110203554 Evaporated fuel treatment apparatus and method of detecting failure in control valve |
| 08/25/2011 | US20110203457 Filtration Device for use with a Fuel Vapor Recovery System |
| 08/25/2011 | DE102010029448A1 Steuerung eines Fahrzeugmotors mit einer elektrischen Vorverdichtungsvorrichtung Control of a vehicle engine with an electrical pre-compression |
| 08/18/2011 | US20110197862 Checking Functionality of Fuel Tank Vapor Pressure Sensor |
| 08/18/2011 | US20110197861 Canister devices for gas vehicle |
| 08/17/2011 | CN201932355U 一种新型的疏浚挖泥船大发主机使用180cst燃料油合成系统 A new dredge dredger Daihatsu host 180cst fuel synthesis system |
| 08/16/2011 | US7997254 System for controlling the emissions of fuel vapours from a vehicle |
| 08/11/2011 | US20110192382 Fuel tank and fuel vapor treatment device equipped with the fuel tank |
| 08/10/2011 | CN201925057U 机动车辆的蒸发排放控制滤罐 Motor vehicle evaporative emission control canister |
| 08/09/2011 | US7992548 Crankcase vapor management system |
| 08/04/2011 | US20110186020 Leakage diagnostic devices for fuel vapor processing apparatus |
| 08/04/2011 | US20110186019 Motor vehicle |
| 08/04/2011 | US20110186010 Infrared-emitting ceramics for fuel activation |
| 07/21/2011 | WO2011087409A1 Air inlet system for an internal combustion engine |
| 07/21/2011 | US20110174276 Internal Combustion Engine and Method for Opertating an Internal Combustion Engine of this Type |
| 07/19/2011 | US7980230 Fuel economizer fuel vapor system for internal combustion engine |
| 07/19/2011 | US7980229 Tank ventilation system and method for tank ventilation |
| 07/19/2011 | US7980228 Vehicle fuel vapor management |
| 07/14/2011 | US20110168140 Method and system for fuel vapor control |
| 07/14/2011 | US20110168139 Apparatus for Measuring a Hydrocarbon Concentration and Internal Combustion Engine |
| 07/13/2011 | CN201896682U Oil-return pipeline system of rotor pump |
| 07/12/2011 | US7975675 Hybrid vehicle with carbon canister in proximity to galvanic cell |
| 07/07/2011 | US20110166765 Method and system for fuel vapor control |
| 07/07/2011 | US20110162625 Method and Apparatus for Evaporative Emissions Control |
| 07/04/2011 | CA2725695A1 Method to increase net plant output of a derated igcc plant |
| 06/30/2011 | US20110155107 Carbon Canister |
| 06/29/2011 | CN102108919A Electric fuel pressure regulator |
| 06/28/2011 | US7966996 Vacuum supply system |
| 06/23/2011 | US20110146631 Evaporated fuel treatment apparatus for internal combustion engine |
| 06/23/2011 | US20110146630 System and method for controlling evaporative emissions |