发明授权
- 专利标题： VERFAHREN ZUR ANSTEUERUNG EINES REVERSIBLEN GURTSTRAFFERS
- 专利标题（英）： Method for controlling a reversible belt tightener
- 专利标题（中）： 一种用于控制可逆安全带卷收器
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申请号： EP01999494.6申请日： 2001-12-06
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公开(公告)号： EP1339575B1公开(公告)日： 2006-03-01
- 发明人: BULLINGER, Wilfried , EBERLE, Walter
- 申请人： DaimlerChrysler AG
- 申请人地址： Epplestrasse 225 70567 Stuttgart DE
- 专利权人： DaimlerChrysler AG
- 当前专利权人： DaimlerChrysler AG
- 当前专利权人地址： Epplestrasse 225 70567 Stuttgart DE
- 优先权： DE10061040 20001208
- 国际公布： WO2002046005 20020613
- 主分类号： B60R22/46
- IPC分类号： B60R22/46
摘要：
The invention relates to a reversible belt tightener for tightening a belt strap (13) of a safety belt which is wound around a belt reel (12) in a motor vehicle. Said belt tightener has a drive device (16) which acts on the belt reel (12). The safety belt has a blocking device (10, 11) which acts on the belt reel (12) in the unreeling direction, blocking the drawing out of the belt. According to the invention, following the triggering of the belt tightener and in the presence of a predetermined condition, said belt tightener is controlled in such a way that the belt reel (12) turns at least so far in the reeling up direction (B) that the blocking device (10, 11) of the belt reel (12) opens and the releases the belt strap (13) for unreeling.
公开/授权文献
- EP1339575A1 VERFAHREN ZUR ANSTEUERUNG EINES REVERSIBLEN GURTSTRAFFERS 公开/授权日：2003-09-03
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