| 摘要 |
The trunk cover of an automobile is mounted via two four-joint hinges, positioned a certain distance from one another, such that it can pivot. Each of the four-joint hinges has a receptacle component, fixed to the vehicle body, to which first and second pivoted levers are mounted such that they can pivot. A bearing component, to which the trunk cover is fastened, is linked to the opposite end sections of the hinges. Further, a receptacle pin, which supports a leg spring, is fastened to the receptacle component. This spring includes a first spring leg attached to the receptacle pin such that it cannot rotate and a second, prestressed spring leg which lies adjacent to a tensioning pin of the second pivoting lever. Immediately after the trunk cover has been opened, an open end of the cover, which faces the vehicle body, is shifted upward.
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