| 摘要 |
PURPOSE: A slip joint of a steering device for a car is provided to rattle noise due to a gap by compensating an elasticity varying unit. CONSTITUTION: A slip joint of a steering device for a car comprises an inside member(320), an external member(310), and a slip bush(330). A first seating groove(325) is form on the outer circumference shaft. The external member is projected from the inner circumference of a second seating groove(313). An elasticity varying unit is formed on the slip bush in order to insert a part corresponding to the projection to the first and second grooves.
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