Invention Grant
- Patent Title: Belt tensioner for a seatbelt system
- Patent Title (中): 皮带张紧器用于安全带系统
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Application No.: US12086671Application Date: 2006-12-12
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Publication No.: US07887095B2Publication Date: 2011-02-15
- Inventor: Wilfried Bieg , Michael Vogeltanz , Wolf-Dieter Hönl , Thomas Mödinger , Tanja Rau
- Applicant: Wilfried Bieg , Michael Vogeltanz , Wolf-Dieter Hönl , Thomas Mödinger , Tanja Rau
- Applicant Address: DE Alfdorf
- Assignee: TRW Automotive GmbH
- Current Assignee: TRW Automotive GmbH
- Current Assignee Address: DE Alfdorf
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Priority: DE102005059568 20051213; DE202006004748U 20060324
- International Application: PCT/EP2006/011957 WO 20061212
- International Announcement: WO2007/068452 WO 20070621
- Main IPC: B60R22/36
- IPC: B60R22/36
Abstract:
A belt tensioner for a safety belt system includes a pinion (16) rotatably mounted in a housing (12), a drive unit (26), and a toothed rack (18) whose toothing (20) is directly engaged or enters into direct engagement with the pinion (16) and which can be driven by means of the drive unit (26). The toothed rack (18) has the shape of a circular arc and moves on a circular path (K) upon activation of the drive unit (26).
Public/Granted literature
- US20090261567A1 Belt Tensioner for a Seatbelt System Public/Granted day:2009-10-22
Information query
