Invention Grant
- Patent Title: Seatbelt device
- Patent Title (中): 安全带装置
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Application No.: US13257099Application Date: 2010-03-17
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Publication No.: US08387907B2Publication Date: 2013-03-05
- Inventor: Katsuyasu Ono , Yuichi Hamano
- Applicant: Katsuyasu Ono , Yuichi Hamano
- Applicant Address: SE Vargarda
- Assignee: Autoliv Development AB
- Current Assignee: Autoliv Development AB
- Current Assignee Address: SE Vargarda
- Agency: Brinks Hofer Gilson & Lione
- Priority: JP2009-065685 20090318
- International Application: PCT/JP2010/054605 WO 20100317
- International Announcement: WO2010/107075 WO 20100923
- Main IPC: B65H75/48
- IPC: B65H75/48
Abstract:
A seat belt device is provided with a pin for connecting a spindle and a tread head in an initial state. The breaking load of the pin is varied depending on the direction of relative rotation between the tread head and the spindle, such that the pin breaks at a smaller load during operation of a pretensioner. As a result, this allows firmly fixing together the spindle and the lock member during ordinary use without adversely affecting usability, and, upon vehicle collision or the like, the EA load is not affected through breaking of the pin at the smaller load.
Public/Granted literature
- US20120006928A1 SEATBELT DEVICE Public/Granted day:2012-01-12
Information query
IPC分类:
