| 摘要 |
A holding device ( 1 ) for holding a gear ( 60 ) stationary relative to an engine block. The device ( 1 ) includes a body ( 2 ) having a threaded passage extending axially therethrough, a projection ( 4 ) extending laterally of the body ( 2 ) and adapted to engage a recess ( 63 ) between teeth ( 62 ) of the gear ( 60 ), a hooked portion ( 3 ) adapted to (i) extend between the gear ( 60 ) and the engine block and (ii) hook behind the teeth ( 62 ) of the gear ( 60 ), and a jacking screw ( 5 ) extending through the threaded passage and rotatable relative to the body ( 2 ) such that an end ( 53 ) of the jacking screw ( 5 ) engages the engine block and moves the hooked portion ( 3 ) into firm engagement with the gear ( 60 ).
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