Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 1 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures
Patents for F02M 1 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures (2,153)
11/2012
11/06/2012US8302581 Air-fuel ratio imbalance among cylinders determining apparatus of a multi-cylinder internal combustion engine
10/2012
10/30/2012US8297598 Simple start diaphragm carburetor
10/25/2012US20120266839 Engine with an automatic choke and method of operating an automatic choke for an engine
10/24/2012CN101289971B Automatic choke valve controlling device
10/18/2012WO2012141633A1 A carburetor system for a carburetor engine
10/18/2012WO2012140687A1 Choke structure of handheld work tool
10/17/2012CN102733993A Automatic choke apparatus for engine
10/10/2012EP2507497A1 Fuel delivery system for an internal combustion engine
10/10/2012CN202483655U Gearbox for V-shaped multicylinder air power engine
10/04/2012DE102012204161A1 Startautomatikvorrichtung für einen Verbrennungsmotor Starting device for an internal combustion engine
10/03/2012CN202468059U Device for improving starting performance of gasoline engine
10/02/2012US8276563 Internal combustion engine piston
09/2012
09/26/2012CN202451300U Automatic door operating device of gasoline engine
09/13/2012WO2012119807A1 A motorized implement having an internal combustion engine
08/2012
08/29/2012EP2492485A1 Air-fuel ratio control device for a carburetor
08/15/2012CN102639854A Fuel delivery system for an internal combustion engine
08/14/2012US8240639 Carburetor and automatic choke assembly for an engine
08/09/2012US20120199099 Air-fuel ratio control device for a carburetor
07/2012
07/11/2012DE202012003925U1 Chokehebel Vespa Choke Vespa
07/11/2012CN202325903U 一种能增强摩托车启动性能的化油器启动加浓装置 One kind can enhance the performance of motorcycle carburetor start start enriched device
07/11/2012CN202325902U 一种动力电磁铁阻风门控制组件 A power choke solenoid control assembly
07/11/2012CN202325901U 一种改进型二冲程发动机阻风门结构 An improved two-stroke engine choke structure
07/10/2012US8215288 Control system and method for controlling an engine in response to detecting an out of range pressure signal
07/04/2012EP2472086A1 Automatic choke apparatus for carburetor
07/04/2012CN102536517A Device for improving starting performance of gasoline engine
07/04/2012CN101922381B Carburetor and choke valve control mechanism thereof
06/2012
06/28/2012US20120161342 Carburetor with one piece choke valve and shaft assembly
06/28/2012US20120161341 Automatic choke apparatus for carburetor
06/28/2012CA2758553A1 Automatic choke apparatus for carburetor
06/20/2012CN202280534U 一种小型汽油机的自动阻风门结构 An automatic choke structure of small gasoline engines
06/12/2012DE202011000519U1 Motorarbeitsgerät mit einer Verbrennungskraftmaschine Engine operating device with an internal combustion engine
06/06/2012CN101283178B Carburettor start-stop mechanism
05/2012
05/30/2012CN202250463U Carburetor enrichment device used for general double-stroke engine on ice auger
05/23/2012CN102465791A 自动阻风门装置 Automatic choke apparatus
05/17/2012US20120119394 Auto choke apparatus
05/16/2012DE102011086141A1 Startautomatikvorrichtung Start automatic device
05/16/2012CN102454506A Carburetor
05/09/2012CN102449289A Electrically activated carburettor
05/09/2012CN102444501A Automatic choke device of engine
05/01/2012US8166931 Carburetor and two-stroke engine with a carburetor
04/2012
04/19/2012DE102010048773A1 Vergaser Carburetor
04/18/2012EP2441945A2 Carburettor
04/18/2012CN102422008A 感温执行机构的安装结构 Mounting structure temperature sensing actuator
04/18/2012CN101344050B 化油器及其运行方法 Carburetor and method of operation
04/05/2012DE10145293B4 Vergaseranordnung Carburetor assembly
04/04/2012EP2436904A1 Temperature sensitive actuator attaching structure
03/2012
03/29/2012US20120074600 Electrically activated carburettor
03/28/2012CN202176423U 内燃机自动阻风门 Internal combustion engine automatic choke
03/22/2012US20120067316 Multi-layer primer apparatus and methods
03/20/2012US8140247 Control of intake pressure for restart-enabled idle stop
03/20/2012US8136796 Carburetor with a starter
03/14/2012CN102374072A Improved choke valve structure of two-stroke engine
03/08/2012WO2012028063A1 Automatic control apparatus for carburettor choke valve
02/2012
02/28/2012US8123198 Ignition system for a pulse fog generator
02/28/2012US8122869 Air-fuel ratio control system of a multi-cylinder internal combustion engine
02/21/2012US8118009 On-board fuel vapor separation for multi-fuel vehicle
02/15/2012CN102352801A Carburetor enrichment-system for two-stroke universal engine on ice drill
02/14/2012US8113166 Auto choke device for an engine
01/2012
01/26/2012WO2012009944A1 Carburetor and choke valve control mechanism thereof
01/11/2012CN101624946B Automatic control mechanism of carbureter air choke valve of general gasoline motor
01/10/2012US8095299 Method for starting a vehicle engine
01/05/2012WO2012002888A1 Method for controlling the fuel supply to an internal combustion engine at start-up and a carburettor
01/05/2012WO2012002859A1 Method of delivering start-up fuel to an internal combustion engine
12/2011
12/29/2011US20110316176 Simple start diaphragm type carburetor
12/28/2011EP2400138A2 Automatic choke for an engine
12/28/2011CN102297044A Automatic choke used for engine
12/28/2011CN102297043A 一种小型汽油机的自动阻风门结构 An automatic choke structure of small gasoline engines
12/28/2011CN101372932B 发动机的燃料供应装置 Fuel supply device for an engine
12/14/2011EP1439303B1 Autochoke controller
12/14/2011CN102278234A 温控阻风门式化油器 Thermostat choke carburetor
12/07/2011CN202065089U 通用汽油机化油器调速装置 Gasoline engine carburetor speeder
12/06/2011US8069830 Rigid primer bulb pump
11/2011
11/30/2011CN202050689U 一种割草机化油器 One kind of mower carburetor
11/22/2011US8061322 Engine starting system with throttle override
11/10/2011WO2011138909A1 Air cleaner of two-cycle engine
11/09/2011CN202031724U Linkage apparatus with a choke valve controlled by a knob
11/03/2011WO2011136391A1 Engine and engine operating machine including the same
10/2011
10/27/2011WO2011131131A1 Starting device for enriching-valve type carburetor
10/25/2011US8042518 Multi-component transient fuel compensation
10/25/2011US8042511 Method and device for priming a fuel metering device
10/13/2011US20110247588 Apparatus and method for controlling the speed of an internal combustion engine
10/04/2011US8028679 Engine control system having pressure-based timing
08/2011
08/30/2011US8006959 Ignition system for a pulse fog generator
08/24/2011CN101798970B Starting device for enriching-valve type carburetor
07/2011
07/27/2011CN201908745U Linkage device of spanner control choke valve
07/12/2011US7975672 Method for controlling engine intake airflow
06/2011
06/29/2011CN201884145U Low-temperature starting economizer and carburetor with same
06/28/2011US7966992 Combustion control using ion sense feedback and multi-strike spark to manage high dilution and lean AFR
06/22/2011EP2335469A1 Manually operated tool device
06/16/2011US20110139117 Speed control systems and methods for internal combustion engines
06/15/2011CN201865791U Carburetor convenient to disassemble and repair
06/15/2011CN201865788U Automatic air valve device of gasoline engine
06/09/2011WO2011068512A1 Fuel delivery system for an internal combustion engine
06/08/2011CN201858047U Electrically-controlled air door device of internal combustion engine
06/08/2011CN101078383B Internal combustion engine
05/2011
05/17/2011US7942348 Fuel injector
05/04/2011CN201818393U Automatic opening and closing device for chock valve of gasoline engine of motor vehicle
04/2011
04/27/2011CN201810423U Simple structure of electronic control choke valve switch
04/21/2011US20110088648 Rigid Primer Bulb Pump
04/20/2011CN102022226A Cold-starting enrichment device and carburetor provided with cold-starting enrichment device
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