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公开(公告)号：US4350124A
公开(公告)日：1982-09-21
申请号：US184644
申请日：1980-09-05
申请人： Akihiro Kitano , Kunio Kamekawa
发明人： Akihiro Kitano , Kunio Kamekawa
CPC分类号： F02M5/085 , Y10S261/21 , Y10S261/50 , Y10S261/67
摘要： An overflow device for a vehicular carburetor. The carburetor includes a float chamber in which a maximum level is to be maintained. A drainage tube drains fuel at higher levels to a reservoir at an elevation lower than the carburetor. A vent tube vents the reservoir at an elevation higher than the carburetor. The reservoir can be heated by engine heat to evaporate excess fuel.
摘要翻译： 用于车辆化油器的溢流装置。 化油器包括一个浮子室，其中保持最大水平。 排水管将较高水平的燃油排放到低于化油器的高度的油藏。 排气管以高于化油器的高度排放储存器。 可以通过发动机加热来储存储存器以蒸发多余的燃料。
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公开(公告)号：US08899213B2
公开(公告)日：2014-12-02
申请号：US13371070
申请日：2012-02-10
IPC分类号： F02M19/02
摘要： Systems and methods for draining fuel from a carburetor of a combustion engine can include a first control valve in communication between a fuel source and a fuel chamber of a carburetor and a second control valve in communication between the fuel chamber of the carburetor and a drain reservoir. The first and second control valves can be coupled and operable such that, upon disengagement of the engine, the first control valve can be closed to block a supply of fuel to the fuel chamber, and the second control valve can be opened to connect the drain reservoir to the fuel chamber, which can operate to draw liquid fuel from the fuel chamber into the drain reservoir. The fuel can then be moved from the drain reservoir into a fuel storage tank, where it can be stored until needed by the carburetor.
摘要翻译： 用于从燃烧发动机的化油器排出燃料的系统和方法可以包括在燃料源和化油器的燃料室之间连通的第一控制阀和在化油器的燃料室和排放储水器之间连通的第二控制阀 。 第一和第二控制阀可以联接和操作，使得在发动机分离时，可以关闭第一控制阀以阻止向燃料室供应燃料，并且可以打开第二控制阀以连接排水管 燃料室的储存器，其可以操作以将液体燃料从燃料室抽吸到排水储存器中。 燃料然后可以从排水容器移动到燃料储罐中，在那里它可以被储存，直到化油器需要。
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公开(公告)号：US20130206114A1
公开(公告)日：2013-08-15
申请号：US13371070
申请日：2012-02-10
IPC分类号： F02M5/10
摘要： Systems and methods for draining fuel from a carburetor of a combustion engine can include a first control valve in communication between a fuel source and a fuel chamber of a carburetor and a second control valve in communication between the fuel chamber of the carburetor and a drain reservoir. The first and second control valves can be coupled and operable such that, upon disengagement of the engine, the first control valve can be closed to block a supply of fuel to the fuel chamber, and the second control valve can be opened to connect the drain reservoir to the fuel chamber, which can operate to draw liquid fuel from the fuel chamber into the drain reservoir. The fuel can then be moved from the drain reservoir into a fuel storage tank, where it can be stored until needed by the carburetor.
摘要翻译： 用于从燃烧发动机的化油器排出燃料的系统和方法可以包括在燃料源和化油器的燃料室之间连通的第一控制阀和在化油器的燃料室和排放储水器之间连通的第二控制阀 。 第一和第二控制阀可以联接和操作，使得在发动机分离时，可以关闭第一控制阀以阻止向燃料室供应燃料，并且可以打开第二控制阀以连接排水管 燃料室的储存器，其可以操作以将液体燃料从燃料室抽吸到排水储存器中。 燃料然后可以从排水容器移动到燃料储罐中，在那里它可以被储存，直到化油器需要。
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公开(公告)号：US06726185B1
公开(公告)日：2004-04-27
申请号：US10202300
申请日：2002-07-24
IPC分类号： F02M512
CPC分类号： F02M5/085 , Y10S261/67
摘要： A carburetor structure in which gasoline cannot leak out of a carburetor vent tube when oriented at an angle larger than ninety degrees with respect to the vertical.
摘要翻译： 一种化油器结构，其中当相对于垂直方向以大于九十度的角度定向时，汽油不能从化油器通风管中泄漏。
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