公开(公告)号：US4955409A

公开(公告)日：1990-09-11

申请号：US339653

申请日：1989-04-18

申请人： Teruhiko Tokuda ,  Koji Ishihara ,  Masahiko Maruyama ,  Manabu Wada

发明人： Teruhiko Tokuda ,  Koji Ishihara ,  Masahiko Maruyama ,  Manabu Wada

IPC分类号： F02M55/02 ,  F02M69/46

CPC分类号： F02M69/465 ,  Y10T137/85938

摘要： There is disclosed a fuel supply system having a fuel delivery pipe for distributing fuels to injectors of cylinders. This system further includes an inner pipe fixedly inserted into the delivery pipe to constitute part of a fuel passageway, the inner pipe having a length approximate to the delivery pipe. Fuel feed and feedback pipes close to each other are connected to a proximal portion of the fuel passageway consisting of the delivery pipe and the inner pipe.

摘要翻译： 公开了一种燃料供给系统，其具有用于将燃料分配到气缸的喷射器的燃料输送管。 该系统还包括固定地插入输送管中以构成燃料通道的一部分的内管，内管具有近似于输送管的长度。 彼此靠近的燃料供给和反馈管连接到由输送管和内管组成的燃料通道的近端部分。