公开(公告)号：US08142246B2

公开(公告)日：2012-03-27

申请号：US12489463

申请日：2009-06-23

申请人： Yoshiyuki Kadobayashi ,  Masahiko Kato ,  Toru Tsuchiya ,  Toshiki Ogasawara

发明人： Yoshiyuki Kadobayashi ,  Masahiko Kato ,  Toru Tsuchiya ,  Toshiki Ogasawara

IPC分类号： F02M37/00

CPC分类号： F02M37/0088 ,  B63B17/0027 ,  B63H20/001 ,  F02M37/10 ,  Y10T137/7287 ,  Y10T137/85978 ,  Y10T137/86171

摘要： A fuel supply system for a boat, which prevents fuel piping from becoming complicated, includes a vapor separator unit connected to a fuel tank that is mounted on a hull and holds fuel supplied to an engine section, a low-pressure pump arranged to discharge the fuel reserved in the fuel tank into the vapor separator unit, and a mounting hole for a valve, a fuel passage section, and a pipe section (relief path) that return the fuel discharged by the low-pressure pump to the suction opening section side of the low-pressure pump when a tank section is filled with a predetermined amount of fuel. The mounting hole for the valve, the fuel passage section, and the pipe section (relief path) are integral with the vapor separator unit.

摘要翻译： 一种用于防止燃料管道变得复杂的船用燃料供应系统包括连接到安装在船体上并保持供应到发动机部分的燃料的燃料箱的蒸气分离器单元，布置成排出 在燃料箱中预留的燃料进入蒸汽分离器单元，以及用于阀的安装孔，燃料通道部分和将低压泵排出的燃料返回到吸入开口侧的管部分（卸载路径） 当罐部分填充有预定量的燃料时，该低压泵的位置。 用于阀，燃料通道部分和管部分（卸载路径）的安装孔与蒸汽分离器单元是一体的。