发明授权
- 专利标题: Safe trailing distance warning for vehicles
- 专利标题(中): 车辆安全尾随距离警告
-
申请号: US439698申请日: 1989-11-21
-
公开(公告)号: US5162794A公开(公告)日: 1992-11-10
- 发明人: Nancy Seith
- 申请人: Nancy Seith
- 专利权人: Nancy Seith
- 当前专利权人: Nancy Seith
- 主分类号: B60Q1/52
- IPC分类号: B60Q1/52 ; G01S13/93 ; G01S17/93 ; G08G1/16
摘要:
A device and method to avoid collisions is described herein.The invention is primarily directed to preventing tail-gating by motorists. The method and device may also be utilized to detect stationary objects and to alert the driver of a vehicle of an imminent collision.
公开/授权文献
- US5468004A Anti-lock brake for in-line skate 公开/授权日:1995-11-21
信息查询