Device and method for positioning parts in a fuel injector

Details Device and method for positioning parts in a fuel injector Device and method for positioning parts in a fuel injector

2005-11-15

2005-11-15

Nguyen, Dinh Q. (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Rigid fluid confining distributor

Assembly or disassembly feature

C239S088000, C239S533200, C285S321000, C285S305000

Reexamination Certificate

active

06964384

ABSTRACT:
A device and a method for positioning the ports and passages of injector parts during an assembly of a fuel injector. The device uses a groove or a keyway with a retaining band having a key portion disposed on the retaining band. The method includes forming grooves on the parts of the fuel injector to be aligned, preventing displacement of the parts by inserting the key portion of the retaining band into the substantially aligned groove.

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