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1. 发明申请

US20130061960A1 FUEL PUMP MODULE FOR SUPPLYING DIESEL FUEL 有权
标题翻译：用于供应柴油燃料的燃油泵模块
公开(公告)号：US20130061960A1
公开(公告)日：2013-03-14
申请号：US13562453
申请日：2012-07-31
申请人： Munsik JEON , Chanheum YOON , Dong-Heon MO
发明人： Munsik JEON , Chanheum YOON , Dong-Heon MO
IPC分类号： F17D1/00
CPC分类号： F02M37/103 , F02M37/106 , Y10T137/794
摘要： Provided is a fuel pump module for supplying diesel fuel. The fuel pump module in accordance with exemplary embodiments of the present invention is configured to include a flange assembly fixed to an inlet of a fuel tank and a reservoir body assembly disposed in the fuel tank, wherein the reservoir body assembly includes: a filter that removes foreign objects included in the diesel fuel; a fuel pump that forcibly circulates the diesel fuel passing through the filter to a diesel engine; and a pump connection return passage that supplies fuel toward a diesel engine through a supply line of fuel but supplies the diesel fuel that is returned without being consumed by the diesel engine between the filter and the fuel pump to supply the fuel to the fuel pump without passing through the filter.
摘要翻译：提供了一种用于供应柴油的燃料泵模块。根据本发明的示例性实施例的燃料泵模块被配置为包括固定到燃料箱的入口的凸缘组件和设置在燃料箱中的储存器本体组件，其中储存器本体组件包括：过滤器，包含在柴油中的异物; 燃料泵，其将通过过滤器的柴油燃料强制循环到柴油发动机; 以及泵连接返回通道，其通过燃料供应管线向柴油发动机供应燃料，但是供给未被柴油发动机在过滤器和燃料泵之间被消耗的柴油，而不在燃料泵之间供应燃料，而没有通过过滤器。

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