Patents for F02M 5 - Float-controlled apparatus for maintaining a constant fuel level in carburettors (348)
02/2015
02/11/2015CN204152674U 通机化油器浮子 Through the carburetor float
02/11/2015CN204152673U 通机内置平衡结构 Through built-equilibrium structure
01/2015
01/14/2015CN104279080A 一种新型化油器针阀体 A new carburetor needle valve body
08/2014
08/06/2014CN203756366U 化油器浮子室结构 Carburetor float chamber structure
07/2014
07/23/2014CN103939237A 化油器防断油装置 Anti carburetor off the oil installations
06/2014
06/26/2014DE102012025321A1 Vergaser für ein handgeführtes Arbeitsgerät und handgeführtes Arbeitsgerät Carburetor for a hand-held power tool and hand-held power tool
06/25/2014CN103883430A 用于手持式工作器械的化油器和手持式工作器械 Work for carburetor handheld devices and handheld devices work
03/2014
03/26/2014CN103670803A Automobile fuel economizer
03/18/2014US8671978 Refueling device and motor vehicle having such a refueling device
01/2014
01/07/2014US8622040 Compact transmission fluid heater
08/2013
08/15/2013US20130206114 Vacuum carburetor fuel drain systems and methods
06/2013
06/20/2013US20130154133 Carburetor float and method of manufacturing same
05/2013
05/28/2013US8448622 Choke and priming system for an internal combustion engine
04/2013
04/17/2013CN202883157U Efficient carburetor
03/2013
03/27/2013CN202832856U Carburetor with decreased mixing chamber
11/2012
11/28/2012CN202560389U Magnetic steel floater
11/14/2012CN102042137B Oil circuit device for fuel of gasoline engine
10/2012
10/24/2012CN202500676U Plastic floater
10/16/2012US8286614 Carburetor limiter cap device
07/2012
07/31/2012US8231110 Retrofit roll-over valve for carburetor float bowl vent tube
05/2012
05/30/2012CN202250464U Oil cooler
03/2012
03/27/2012US8141544 Carburetor system with a return line to the fuel tank
12/2011
12/07/2011EP2048352B1 Automatic residual fuel vent device for carburetor
12/01/2011US20110291306 Retrofit Roll-Over Valve for Carburetor Float Bowl Vent Tube
10/2011
10/19/2011CN202012413U A gasoline engine carburetor
10/12/2011CN202007720U Carburetor and oil switch device thereof
09/2011
09/14/2011EP2365204A2 Carburetor including one-piece fuel metering insert
09/13/2011US8017527 Method and apparatus to reduce defects in liquid based PECVD films
07/2011
07/20/2011CN101495745B Automatic residual fuel vent device for carburetor
06/2011
06/15/2011CN102094729A Fuel switch valve and valved carburetor provided with same
05/2011
05/18/2011EP2322789A1 Automatic residual fuel vent device for carburetor
05/04/2011CN102042137A Oil circuit device for fuel of gasoline engine
04/2011
04/20/2011EP2312147A2 Automatic residual fuel vent device for carburetor
08/2010
08/17/2010US7775194 Automatic residual fuel vent device for carburetor
05/2010
05/12/2010CN201461136U Carburetor float
03/2010
03/24/2010CN201428527Y Gasoline carburetor
02/2010
02/10/2010CN201401245Y Rocker-arm type carburetor
01/2010
01/27/2010CN201391374Y Carburetor used for motorcycle
10/2009
10/29/2009DE102008015611A1 Common-Rail-System Common-rail system
08/2009
08/04/2009US7568472 Controlling evaporative emissions in a fuel system
06/2009
06/11/2009US20090145408 Carburetor limiter cap device
06/10/2009CN201255049Y Carburetor for 250cc engine
06/02/2009US7540277 Fuel system for a vibratory rammer
04/2009
04/15/2009EP2048352A1 Automatic residual fuel vent device for carburetor
01/2009
01/22/2009US20090020104 Fuel supply tank, fuel supply system and fuel injection apparatus for the system
11/2008
11/20/2008DE19581401B4 Begrenzungsvorrichtung für die Zufuhr von Kraftstoff und Verfahren zur Entfernung einer Begrenzungskappe Limiting means for the supply of fuel and method of removing a limiter cap
11/13/2008US20080276911 Controlling evaporative emissions in a fuel system
10/2008
10/29/2008CN201141328Y Carburetor
10/15/2008CN201133303Y Automatic oil saving device
09/2008
09/16/2008US7424884 Controlling evaporative emissions in a fuel system
08/2008
08/27/2008CN101251061A Fuel system with drain unit
07/2008
07/23/2008CN100404844C Vapor removing device for fule feed system of internal combustion engine
07/15/2008US7398962 Quick jet change fuel float bowl
04/2008
04/22/2008US7363143 Control apparatus for internal combustion engine
02/2008
02/27/2008CN201027583Y Motorcycle engine carburetor with height-adjustable floater
02/07/2008WO2008016037A1 Automatic residual fuel vent device for carburetor
11/2007
11/29/2007US20070272218 Controlling evaporative emissions in a fuel system
09/2007
09/27/2007US20070221158 Carburetor arrangement for an internal combustion engine
09/04/2007US7263981 Controlling evaporative emissions in a fuel system
07/2007
07/18/2007CN2924031Y Carburetor of gasoline engine
07/04/2007CN2918766Y Carburetor for fuel supercharging spraying type small-sized universal petrol engine
06/2007
06/27/2007CN2916165Y Vibration proof carburetor
03/2007
03/21/2007CN1306160C Fuel feeder of gasifier
01/2007
01/18/2007US20070013086 Quick jet change fuel float bowl
12/2006
12/12/2006CA2441179C Twin carburetor for v-type engine
11/2006
11/28/2006US7140462 Supplemental air cleaner for an all-terrain vehicle, and all-terrain vehicle incorporating same
11/23/2006US20060260587 Controlling evaporative emissions in a fuel system
11/16/2006WO2006074493A3 Internal combustion engine
10/2006
10/04/2006CN2823578Y Carburetor and engine containing carburetor
10/04/2006CN2823577Y Carburetor
09/2006
09/19/2006US7108251 Fuel enrichment system for carburetors for internal combustion engines
08/2006
08/23/2006EP1692388A1 Accumulator fuel system
08/09/2006CN1815005A Gasoline atomizing apparatus for vehicle oil-supplying system
07/2006
07/20/2006WO2006074493A2 Internal combustion engine
06/2006
06/22/2006US20060131763 Carburetor
04/2006
04/27/2006US20060087046 Carburetor for two-cycle engine
04/18/2006US7028681 Twin carburetor for V-type engine
02/2006
02/02/2006US20060022359 Automatic choke system for carburetor
08/2005
08/24/2005CN1216230C Air vent for carburetor
08/23/2005US6932322 Valve body of an on-off valve and a method for manufacturing the same
07/2005
07/28/2005DE10346657A1 Lubricant heating quickening method for propulsion engine, involves reducing amount of lubricant circulated in lubricant cycle by pump during warming-up phase based on permeability of perforated barrier placed in oil pan
06/2005
06/07/2005US6901916 Fuel discharge apparatus having a vapor removal system, and internal combustion engine fuel supply system having such fuel discharge apparatus
05/2005
05/31/2005US6899072 Vacuum-operated choke system and method
05/12/2005US20050098907 Systems and methods for automatic carburetor enrichment during cold start
11/2004
11/25/2004WO2004101978A1 Control method and controller of engine
10/2004
10/13/2004CN1537200A Vapor removing device for fule feed system of internal combustion engine
09/2004
09/30/2004US20040187824 Vacuum-operated choke system and method
09/23/2004US20040182368 Fuel discharge apparatus having a vapor removal system, and internal combustion engine fuel supply system having such fuel discharge apparatus
09/09/2004US20040173394 Supplemental air cleaner for an all-terrain vehicle, and all-terrain vehicle incorporating same
08/2004
08/12/2004US20040154598 Twin carburetor for V-type engine
06/2004
06/03/2004DE19818718B4 Brennkraftmaschine mit leckagegesicherter Belüftung Internal combustion engine with leak-safe ventilation
05/2004
05/25/2004US6739584 Float apparatus of carburetor
04/2004
04/28/2004EP1413740A1 Vapor removing device for fuel feed system of internal combustion engine
04/27/2004US6726185 Rollover valve for carburetor float bowls
03/2004
03/31/2004EP1403502A1 Fuel supply system for four-stroke engines
03/11/2004US20040046145 Valve body of an on-off valve and a method for manufacturing the same
01/2004
01/06/2004US6672571 Fuel removal system for a carburetor
10/2003
10/30/2003US20030201553 Fuel removal system for a carburetor
04/2003
04/29/2003US6554258 Carburetor float bowl
03/2003
03/26/2003CN1103867C Air vent pipe retaining structure of gasifier
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