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机动车用气瓶阀及采用该气瓶阀的机动车

申请公布号:CN103423491A

申请号:CN201210152883.9

申请日期:2012.05.16

申请公布日期:2013.12.04

申请人:
罗达莱克斯阀门(上海)有限公司

发明人:曹广滨;沈景

分类号:F16K17/00(2006.01)I;F16K27/00(2006.01)I;F16K31/60(2006.01)I;F16K31/06(2006.01)I

主分类号:F16K17/00(2006.01)I

代理机构:
上海一平知识产权代理有限公司 31266

代理人:任永武;雷芳

地址:201300 上海市浦东新区南汇工业园区园中路60号

摘要:本发明公开了一种机动车用气瓶阀及采用该气瓶阀的机动车。气瓶阀包括阀体、手动开关、电磁阀组件、以及安全装置,阀体是包括手动开关接纳孔、电磁阀组件接纳孔、安全装置接纳孔、以及进气与排气管路的一体件;安全装置连接到阀体的安全装置接纳孔,安全装置接纳孔置于进气与排气管路外,并和进气与排气管路流体连通;且机动车用气瓶阀还包括泄漏气体收集和排放装置。通过将安全装置外置于进气与排气管路外,并通过将收集在密封套筒限定的空腔内的微泄漏流体经由小孔通道,通过环状密封圈与排气阀外排气管相连,将微泄漏流体排出车辆外。本发明具有阀体轻巧,占用空间小,安装方便,且提高了燃料系统的整体安全性的优点。

主权项:一种机动车用气瓶阀,包括阀体、手动开关、电磁阀组件、以及安全装置,其中,所述手动开关连接到所述阀体的手动开关接纳孔,用于手动开启或关闭所述气瓶阀;所述电磁阀组件连接到所述阀体的电磁阀组件接纳孔,用于电动开启或关闭所述气瓶阀;其特征在于:所述阀体是包括手动开关接纳孔、电磁阀组件接纳孔、安全装置接纳孔、以及进气与排气管路的一体件;所述安全装置连接到所述阀体的安全装置接纳孔,所述安全装置接纳孔置于所述进气与排气管路外,并和所述进气与排气管路流体连通;且所述机动车用气瓶阀还包括泄漏气体收集和排放装置。

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