| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sealing device of an input operation lever shaft of an engine not requiring high dimensional accuracy in forming a packing, a boss, and the input operation lever shaft. <P>SOLUTION: In the sealing device of the input operation lever shaft 2 of the engine in which an input operation lever shaft 2 is inserted in the boss 1, the input operation lever 4 is attached to an input operation lever shaft outside end part 3 of an engine outside, an output lever 6 is attached to an input operation lever shaft inside end part 5 of an engine inside, and a space between the boss 1 and the input operation lever shaft 2 is sealed with a sealing means 8, a protruding strip 10 constituted by swelling out the material of the boss 1 are circumferentially arranged in the boss 1 as the sealing means 8, the protruding strip 10 pressedly contacts the input operation lever shaft 2 by an elastic restoring force of the same. <P>COPYRIGHT: (C)2013,JPO&INPIT |
