发明授权
- 专利标题： Seat belt retractor
- 专利标题（中）： 安全带卷收器
-
申请号： US09640664申请日： 2000-08-18
-
公开(公告)号： US06435441B1公开(公告)日： 2002-08-20
- 发明人: Hiroshi Kajiyama , Hiroaki Fujii
- 申请人： Hiroshi Kajiyama , Hiroaki Fujii
- 主分类号： B60R2228
- IPC分类号： B60R2228
摘要：
A mechanism for changing the restriction load placed on a seatbelt is provided. The mechanism restricts the load placed upon the seatbelt by a torsion bar capable of twisting and deformation that the rotation of the locking member in the direction of the seatbelt is obstructed and the spool rotates relative to the extracting direction of the seatbelt as to the locking member.