| 摘要 |
<p>A fuel injector seal for preventing the intrusion of liquid fuel into the working moving parts of a fuel injector. The seal is in the form of a flexible bellows, assembled from first, inner and second, outer caps joined together. The seal is positioned in the injector to create a liquid tight seal between the reciprocating injector jet needle and the enclosure for the remaining fuel-sensitive components of the injector. <IMAGE></p> |
