| 摘要 |
A sliding bellows installation structure of a steering system for a vehicle is provided to improve layout by reducing size of a bellows and to improve durability by minimizing maximum stress of the bellow. A sliding bellows installation structure of a steering system for a vehicle comprises a rack housing(10), a rack bar, a pair of tie rods, and a bellows(20). The bellows has a rack housing assembling unit(23c), a rack bar cover unit(23), a tie rod cover unit(22), and a tie rod assembling unit(21). One end of the rack housing assembling unit adheres to a front end of the rack housing. The rack bar cover unit is extended from the rack housing assembling unit, and covers the rack bar and an inner ball joint. The rack bar cover unit is shaped as a pipe having regular diameter. The tie rod cover unit having a corrugated pipe is extended from the rack bar cover unit, and covers the tie rods. The tie rod assembling unit is formed at the other end of the tie rod cover unit and adhered to one part of the tie rod.
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