US PATENT SUBCLASS 192 / 89.29
.~.~.~ Quick throw spring


Current as of: June, 1999
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192 /   HD   CLUTCHES AND POWER-STOP CONTROL

30 R  DF  CLUTCHES {15}
82 R  DF  .~ Operators {18}
89.2  DF  .~.~ Spring engaged {7}
89.29.~.~.~ Quick throw spring


DEFINITION

Classification: 192/89.29

Quick throw spring:

(under subclass 89.2) Structure, wherein a mechanism initially deflects or compresses a spring after which the spring force is released allowing it to quickly move the clutch into the engaged position.