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公开(公告)号:US20100147863A1
公开(公告)日:2010-06-17
申请号:US12634995
申请日:2009-12-10
申请人: Karl-Peter Grun , Ibrahim Koukan , Waldemar Nickel
发明人: Karl-Peter Grun , Ibrahim Koukan , Waldemar Nickel
IPC分类号: B60K15/035 , B60K15/04
CPC分类号: B60K15/03504 , B60K15/03519 , B60K15/04 , B60K2015/03509 , B60K2015/03514 , B60K2015/03552 , B60K2015/03571 , B60K2015/03576 , Y10T137/86332
摘要: The invention relates to a fuel tank having at least one filler pipe (2) enclosing a refueling duct (13), at least one operational venting valve (11), at least one refueling venting valve (8) and at least one venting line (9), which is connected to a filler head (3) of the filler pipe (2). The filler head (3) comprises a valve, which when refueling closes a flow path from the venting line (9) into the refueling duct (13). One of outstanding features of the fuel tank is that the venting line (9) is embodied as a collective venting line for the refueling and operational venting and that in any switching position of the valve it communicates with a downstream fuel vapor filter (10) connected to the filler head (3).
摘要翻译: 本发明涉及一种具有封闭加油管道(13),至少一个操作排气阀(11),至少一个加油排气阀(8)和至少一个排气管(8)的至少一个填料管(2)的燃料箱 9),其连接到加注管(2)的加注头(3)。 加注头(3)包括一个阀门,当加油装置关闭从通气管线(9)进入加油管道(13)的流动通道时。 燃料箱的突出特征之一是,排气管线(9)被实施为用于加油和操作排气的集合排放管线,并且在阀的任何切换位置中,其与连接的下游燃料蒸气过滤器(10)连通 到填料头(3)。
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公开(公告)号:US08960473B2
公开(公告)日:2015-02-24
申请号:US12634995
申请日:2009-12-10
申请人: Karl-Peter Grun , Ibrahim Koukan , Waldemar Nickel
发明人: Karl-Peter Grun , Ibrahim Koukan , Waldemar Nickel
IPC分类号: B65D49/00 , B60K15/035 , B60K15/04
CPC分类号: B60K15/03504 , B60K15/03519 , B60K15/04 , B60K2015/03509 , B60K2015/03514 , B60K2015/03552 , B60K2015/03571 , B60K2015/03576 , Y10T137/86332
摘要: The invention relates to a fuel tank having at least one filler pipe (2) enclosing a refueling duct (13), at least one operational venting valve (11), at least one refueling venting valve (8) and at least one venting line (9), which is connected to a filler head (3) of the filler pipe (2). The filler head (3) comprises a valve, which when refueling closes a flow path from the venting line (9) into the refueling duct (13). One of outstanding features of the fuel tank is that the venting line (9) is embodied as a collective venting line for the refueling and operational venting and that in any switching position of the valve it communicates with a downstream fuel vapor filter (10) connected to the filler head (3).
摘要翻译: 本发明涉及一种具有封闭加油管道(13),至少一个操作排气阀(11),至少一个加油排气阀(8)和至少一个排气管(8)的至少一个填料管(2)的燃料箱 9),其连接到加注管(2)的加注头(3)。 加注头(3)包括一个阀门,当加油装置关闭从通气管线(9)进入加油管道(13)的流动通道时。 燃料箱的突出特征之一是,排气管线(9)被实施为用于加油和操作排气的集合排放管线,并且在阀的任何切换位置中,其与连接的下游燃料蒸汽过滤器(10)连通 到填料头(3)。
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公开(公告)号:US07694665B2
公开(公告)日:2010-04-13
申请号:US12068170
申请日:2008-02-04
CPC分类号: B60K15/03504 , B60K2015/03509 , B60K2015/03514 , B60K2015/03576 , F02M25/0872 , F02M37/0052
摘要: A liquid vapor separator for a vehicle's fuel system, said liquid vapor separator comprising a body having an inlet connectable with a venting system of a fuel tank and a vapor outlet connectable to a fuel vapor treating device, and a condensation space for condensation of fuel droplets, said space being in flow communication with said inlet and with said outlet, and said condensation space extending at or being in flow communication with a filler neck of the fuel system.
摘要翻译: 一种用于车辆燃料系统的液体蒸气分离器,所述液体蒸汽分离器包括具有可与燃料箱的排气系统连接的入口的主体和可连接到燃料蒸气处理装置的蒸汽出口,以及用于冷凝燃料液滴的冷凝空间 所述空间与所述入口和所述出口流动连通,并且所述冷凝空间在燃料系统的填充口处延伸或与燃料系统的填充口流动连通。
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