| 摘要 |
PURPOSE: An upper control arm structure for a vehicle suspension system reduces the weight thereof and secures the mounting space of a shock absorber, efficiently, by using a long rectangular bush. CONSTITUTION: The body of an upper control arm(110) having one end connected to a steering wheel(120) and the other end connected to a body reduces the weight thereof by having an "I" type shape. Only one bush is connected to the end of the upper control arm(110). Thus, the numbers of parts are reduced. Further, a hook type bent portion is formed on one portion of the body of the upper control arm(110), thereby securing sufficient mounting space. Furthermore, a bush formed relatively long sufficiently implements the role of a steering wheel.
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