| 摘要 |
A centrifugal regulator for an internal combustion engine having a fuel injector controllable by actuation of a control rod. Movement of the governor sleeve upon a variation in rpm is transferred to a spring-biased support lever, which is pivotally connected to a guide lever by a fixed pivot thereof, which guide lever is pivotally connected to an intermediate lever by a fixed pivot thereof, which lever is provided with a pivot axis and a link connecting it with the control rod. Various types of relationship between fuel injection rate and rpm are obtained by means of several differently placed adjustable or resilient stops provided on the spring-urged support lever and in the regulator housing. These stops come into play in a multi-stage serial relationship, allowing the support lever and the intermediate lever to severally pivot and rotate, thus transferring governor sleeve movement to the intermediate lever and the control rod.
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