| Patents for F02M 33 - Other apparatus for treating combustion-air, fuel or fuel-air mixture (1,925) |
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| 09/27/2012 | WO2012129332A1 Method of increasing volumetric throughput of an internal combustion engines used in vapor destruction applications |
| 09/27/2012 | WO2012128739A1 Hydraulic seal with a dynamic clearance for a fuel injector |
| 09/27/2012 | WO2012128449A1 Non-explosive mixed refrigerant for re-liquefying device in system for supplying fuel to high-pressure natural gas injection engine |
| 09/27/2012 | US20120240906 Evaporated fuel treatment device for vehicle |
| 09/27/2012 | US20120240905 Evaporated fuel treatment device for motorcycle |
| 09/27/2012 | US20120240904 Evaporated fuel treatment device for vehicle |
| 09/27/2012 | US20120240903 Evaporated fuel treatment device for motorcycle |
| 09/27/2012 | US20120240902 Evaporated fuel treatment device for motorcycle |
| 09/27/2012 | US20120240900 Systems and methods for controlling fuel vapor flow in an engine-driven generator |
| 09/22/2012 | CA2769934A1 Evaporated fuel treatment device for motorcycle |
| 09/22/2012 | CA2769917A1 Evaporated fuel treatment device for motorcycle |
| 09/20/2012 | WO2012124886A1 System for supplying fuel to marine structure having re-liquefying device and high-pressure natural gas injection engine |
| 09/20/2012 | WO2012124885A1 Method for driving system for supplying fuel to marine structure having re-liquefying device and high-pressure natural gas injection engine |
| 09/20/2012 | WO2012124884A1 Method for supplying fuel for high-pressure natural gas injection engine |
| 09/20/2012 | US20120234302 Evaporative fuel treatment apparatus of vehicle |
| 09/20/2012 | US20120234301 Evaporated fuel treating device |
| 09/20/2012 | US20120234300 Tank system for a motor vehicle |
| 09/20/2012 | US20120234269 Wound Hydrocarbon Trap |
| 09/13/2012 | US20120227712 Vaporize fuel for gasoline engines |
| 09/11/2012 | US8261531 Hydrocarbon retaining system for flex-fuel combustion engine |
| 09/06/2012 | US20120222657 Evaporative emission control device for internal combustion engine |
| 09/06/2012 | US20120222656 Fuel vapor processing devices |
| 09/06/2012 | DE102011013005A1 Tankentlüftungs- und Kühlsystem für Hybridfahrzeuge Tank-venting and cooling system for hybrid vehicles |
| 09/04/2012 | US8256741 Pneumatic pressure regulating valve |
| 08/29/2012 | CN102650250A Multi-staged fuel return system |
| 08/28/2012 | US8251048 Evaporated fuel controlling apparatus for all terrain vehicle |
| 08/21/2012 | US8246823 Device for focusing a magnetic field to treat fluids in conduits |
| 08/21/2012 | US8245699 Vehicle fuel vapor management |
| 08/16/2012 | US20120204842 Evaporative fuel treatment device |
| 08/09/2012 | US20120199408 Saddle-ride type vehicle |
| 08/08/2012 | CN202370716U Oil supply system of automobile |
| 08/07/2012 | US8235028 Hermetically sealed fuel tank apparatus |
| 08/02/2012 | US20120193164 Saddle seat type vehicle |
| 07/31/2012 | US8230842 Evaporative emission device to motor vehicle coupling |
| 07/26/2012 | US20120186563 Canisters |
| 07/19/2012 | US20120180767 Fuel system |
| 07/19/2012 | US20120180766 Method and apparatus for capturing and controlling fugitive gases |
| 07/17/2012 | US8220438 Apparatus having a canister and a component associated with the canister |
| 07/12/2012 | US20120174897 Bidirectional adsorbent-canister purging |
| 07/11/2012 | CN202325946U 可过滤及恒压的车用回流油路 Can filter and constant vehicle returning Circuit |
| 07/10/2012 | US8216349 Evaporative emissions filter |
| 07/10/2012 | US8215291 Method and system for fuel vapor control |
| 07/10/2012 | US8215290 Marine carbon canister |
| 07/05/2012 | DE102010061239A1 Method for increasing performance of petrol engine of motor car, involves compensating responding behavior of turbocharger in partial load operation in which air is supplied to engine at beginning of sudden load variation in engine |
| 07/04/2012 | EP2470822A1 Apparatuses and methods for storing and/or filtering a substance |
| 07/04/2012 | EP2470764A1 Method and system of thermochemical regeneration to provide oxygenated fuel, for example, with fuel-cooled fuel injectors |
| 07/04/2012 | CN202300731U 一种降低回油噪音结构及具有该结构的油泵 A method of reducing the oil return structure and the noise of the pump having the structure |
| 07/04/2012 | CN102536538A Device for cooling and condensing fuel vapors |
| 07/04/2012 | CN102536537A Energy saving and emission reduction device of diesel engine |
| 07/03/2012 | US8210305 Canister retaining structure and vehicle including same |
| 06/28/2012 | WO2012083459A1 Device for increasing the efficiency of an internal combustion engine |
| 06/28/2012 | US20120160220 Device for ventilating and aerating a fuel tank |
| 06/28/2012 | US20120160219 Device for ventilating and aerating a fuel tank |
| 06/28/2012 | US20120160218 Fuel system |
| 06/21/2012 | US20120152211 On-Board Fuel Vapor Separation for Multi-Fuel Vehicle |
| 06/21/2012 | US20120152210 System for evaporative and refueling emission control for a vehicle |
| 06/21/2012 | US20120152209 Motor vehicle |
| 06/14/2012 | WO2012040610A3 Variable flow fuel transfer pump system and method |
| 06/14/2012 | US20120145133 Fuel vapor processing systems |
| 06/14/2012 | DE102010054351A1 Method for operating adsorptive fuel vapor filter i.e. activated charcoal filter, of fuel tank of hybrid car, involves performing cleaning process in desorption volumetric flow by catalytic decomposition of hydrocarbons |
| 06/12/2012 | US8196567 Approach for controlling fuel flow with alternative fuels |
| 06/07/2012 | US20120138023 Canister with dual air flow paths |
| 06/07/2012 | US20120138022 Method for controlling evaporation gas treating apparatus in vehicle |
| 06/05/2012 | US8191536 Multi-path evaporative purge system for fuel combusting engine |
| 06/05/2012 | US8191535 Sleeve hydrocarbon trap |
| 05/31/2012 | US20120132179 Fuel vapor leakage inspection apparatus |
| 05/30/2012 | CN101849097B Fuel vapor separator |
| 05/30/2012 | CN101545423B Processing device of evaporated fuel for mobile tumbrel |
| 05/30/2012 | CN101224745B Hybrid-driven vehicle |
| 05/24/2012 | US20120125286 Method for Reducing Nitrogen Oxide From Internal Combustion Engine and Device Therefor |
| 05/23/2012 | CN202228224U Oil return pipeline of engine of paver |
| 05/22/2012 | US8181631 Hydrocarbon storage canister purge system and method |
| 05/22/2012 | CA2689854C Fuel apparatus and method |
| 05/17/2012 | US20120118273 Canister for vehicles and fuel evaporative system provided with the same |
| 05/10/2012 | US20120116652 Method for operating a motor vehicle |
| 05/10/2012 | US20120111308 Method for Fuel Vapor Canister Purging |
| 05/10/2012 | US20120111307 Tank venting device for a fuel tank of a motor vehicle |
| 05/09/2012 | CN102449297A Method for reducing nitrogen oxide in internal combustion engine and device therefor |
| 05/03/2012 | US20120103309 Integrally Molded Vapor Canister |
| 05/01/2012 | US8166955 Fuel vapor separator with evaporative emissions chamber and marine fuel system and engine therewith |
| 04/26/2012 | US20120097135 Evaporative emission device to motor vehicle coupling |
| 04/26/2012 | DE102010042678A1 Device for producing mechanical and electrical power from fuel of vehicle e.g. motor car, has fuel cell system that is operated with combustible hydrogen gas |
| 04/26/2012 | DE102008033206B4 Mikroblasenerzeuger Micro-bubble generator |
| 04/24/2012 | US8161948 Method for testing the function of a pressure switch of a tank ventilation system, control device, and internal combustion engine |
| 04/19/2012 | DE102010042424A1 Adsorberelement, Ringfilterelement Adsorber, ring filter element |
| 04/18/2012 | CN202194748U 一种喷射油路回收器 An injection the oil collector |
| 04/17/2012 | US8156924 Systems and methods for regulating purge flow rate in an internal combustion engine |
| 04/12/2012 | WO2012048054A1 Multi-stage filtration device |
| 04/12/2012 | US20120085325 Fuel vapor recovery system |
| 04/11/2012 | EP1812706B1 Low power consumption latch circuit including a time delay for a fuel vapor pressure management apparatus |
| 04/10/2012 | US8152133 Pneumatic pressure regulating valve |
| 04/10/2012 | US8151769 Carbon canister |
| 04/10/2012 | US8151768 Devices for mounting accessory components to canisters |
| 04/04/2012 | EP2436906A1 Method for reducing nitrogen oxide in internal combustion engine and device therefor |
| 04/03/2012 | US8146570 Fuel system for vehicle with engine |
| 03/29/2012 | US20120073549 Canister for vehicles and fuel supply system provided with the same |
| 03/29/2012 | US20120073548 Fuel Tank Valve Structure Controlling Emission Gas in Hybrid Vehicle |
| 03/29/2012 | DE10001434B4 Kraftstoffanlage für eine Brennkraftmaschine Fuel system for an internal combustion engine |
| 03/27/2012 | US8141672 Canister layout structure in motorcycle |
| 03/21/2012 | CN102383984A Fuel supplying apparatus for internal combustion engine |