公开(公告)号：US20110226358A1

公开(公告)日：2011-09-22

申请号：US13047585

申请日：2011-03-14

Applicant: Yoshihito TOKUDA

Inventor： Yoshihito TOKUDA

IPC: E03B7/07 ,  E03B11/16

CPC classification number: F02M37/22 ,  F02B61/02 ,  F02M37/0017 ,  F02M37/08 ,  F02M2037/225 ,  Y10T137/794 ,  Y10T137/8085 ,  Y10T137/85978 ,  Y10T137/86035

Abstract: A fuel pump apparatus for supplying fuel to an engine includes a lid member is foamed divisionally from a first lid member having a fuel supply path, and a second lid member removably provided on the first lid member and having a fuel inflow path. A fuel filter is disposed between the first lid member and the second lid member. Since the fuel filter is built in the lid member, a protective case for protecting the fuel filter and a stay for attaching the fuel filter to a vehicle body are not required. The fuel pump apparatus so configured eliminates the requirement for a protective case for protecting a fuel filter and an attaching stay for attaching the fuel filter to a vehicle body and can achieve reduction of the cost.

Abstract translation: 一种用于向发动机供应燃料的燃料泵装置，具有从具有燃料供给路径的第一盖构件分开地分开的盖构件和可拆卸地设置在第一盖构件上并具有燃料流入路径的第二盖构件。 燃料过滤器设置在第一盖构件和第二盖构件之间。 由于燃料过滤器内置在盖部件中，所以不需要用于保护燃料过滤器的保护壳和用于将燃料过滤器附接到车体的停留。 这样构成的燃料泵装置不需要保护用于保护燃料过滤器的保护壳体和用于将燃料过滤器附接到车体的附接支架，并且可以实现成本的降低。