发明公开
- 专利标题： Method of and apparatus for checking speed measurement
- 专利标题（中）： 检测速度测量的方法和装置
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申请号： EP92303553.9申请日： 1992-04-21
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公开(公告)号： EP0517359A3公开(公告)日： 1992-12-23
- 发明人: Sakai, Izumi
- 申请人： LUCAS INDUSTRIES PUBLIC LIMITED COMPANY
- 申请人地址： Brueton House, New Road Solihull, West Midlands B91 3TX GB
- 专利权人： LUCAS INDUSTRIES PUBLIC LIMITED COMPANY
- 当前专利权人： LUCAS INDUSTRIES PUBLIC LIMITED COMPANY
- 当前专利权人地址： Brueton House, New Road Solihull, West Midlands B91 3TX GB
- 代理机构： Robinson, John Stuart
- 优先权： GB9111931 19910604
- 主分类号： G01P3/42
- IPC分类号： G01P3/42
摘要：
A reference value (T) is established based on a preceding acceptable speed measurement. Signal means (47-49) signal an acceptable speed measurement when a subsequent speed measurement differs from the reference value by less than a predetermined amount.
公开/授权文献
- EP0517359A2 Method of and apparatus for checking speed measurement 公开/授权日：1992-12-09
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