To provide a dust cover which can maintain dust resistance in a bush without providing a seal lip.SOLUTION: A dust cover includes: a bush attached to an outer peripheral surface of a steering shaft which penetrates through a cylindrical member of a dash panel; an annular bellows which closes a gap between the cylindrical member and the bush; and a cylindrical sleeve located closer to the vehicle cabin inner side than a vehicle cabin inner edge of the bush. An inner peripheral surface of the sleeve is located closer to the outer periphery side than an inner peripheral surface of the bush. The structure can maintain dust resistance in the bush without providing a seal lip.SELECTED DRAWING: Figure 6
ダストカバー
2023-09-27
Patent
Electronic Resource
Japanese