| 摘要 |
An improved needle position indicator for a fuel injection nozzle holder is provided by the present invention. The present invention is an apparatus for centering the position indicator mounting bracket within the interior chamber of the nozzle holder. The mounting bracket is centered by a resilient ring which surrounds the mounting bracket. By use of the present invention, manufacturing tolerances of the nozzle holder, mounting bracket, and seat spring may be relaxed while at the same time maintaining optimum levels of performance of the needle position indicator.
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