Connecting structure of fuel filter and fuel pump

Details Connecting structure of fuel filter and fuel pump Connecting structure of fuel filter and fuel pump

2005-11-15

2005-11-15

Miller, Carl S. (Department: 3747)

Internal-combustion engines

Charge forming device

Fuel flow regulation between the pump and the charge-forming...

C123S509000, C210S232000, C210S416400

Reexamination Certificate

active

06964265

ABSTRACT:
A connecting structure for connecting a fuel filter and a fuel pump with an inlet. The connecting structure includes a joint bracket to be retained in the fuel tank, and a filter section formed with the fuel filter. The joint bracket includes a pump side connecting portion, and a filter side connecting portion and having a bottom portion with a first positioning hole. The filter section includes a bracket connecting portion abutting against the bottom portion and having a second positioning hole, and a communicating portion communicating with the fuel filter and connected to the fuel pump. A projection is formed at the fuel pump. When the fuel filter is attached to the fuel pump, the bracket connecting portion is attached to the bottom portion and the projection passes the first and second positioning holes and the inlet of the fuel pump is attached to the communicating portion.

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