发明名称 |
Seat Belt System |
摘要 |
A seat belt system including a seat belt secured for movement over a D-ring wherein the D-ring includes a magnet and the seat belt includes a plurality of magnetized metal filaments. As the seat belt travels through the D-ring the magnet attracts the plurality of metal filaments and counteracts at least a portion of the normal force of the webbing on the D-ring provided by gravity. The shape or configuration of the magnet may also increase the arc length or radial travel distance about the D-ring to reduce bunching and correspondingly the force necessary to wind and unwind the seat belt. |
申请公布号 |
US2015251626(A1) |
申请公布日期 |
2015.09.10 |
申请号 |
US201414197597 |
申请日期 |
2014.03.05 |
申请人 |
Ford Global Technologies, LLC |
发明人 |
Board Derek;Sundarajan Srinivasan;DeSmet Edward Joseph |
分类号 |
B60R22/12 |
主分类号 |
B60R22/12 |
代理机构 |
|
代理人 |
|
主权项 |
1. A seat belt system comprising:
a seat belt, said seat belt including a plurality of metal filaments; and a D-ring, said D-ring including a magnet. |
地址 |
Dearborn MI US |