发明名称 |
Gearbox indicator switch. |
摘要 |
<p>In order to provide a reliable position indicator for a gear control, particularly for automatic transmission motor vehicles, use is made of reed switches (2). These may be mounted in a sealed housing and operable by a magnet (1) from outside the housing. The magnet (1) is movable by and with the gear control. The reed switches (2) may be mounted on a printed circuit board (3) and flux concentrators (4) are preferably provided between adjacent reed switches (2) to shield them until the magnet (1) is closely adjacent.</p> |
申请公布号 |
EP0104898(A1) |
申请公布日期 |
1984.04.04 |
申请号 |
EP19830305646 |
申请日期 |
1983.09.22 |
申请人 |
AB ELECTRONIC COMPONENTS LIMITED |
发明人 |
EMBREY, DEREK MORRIS;WEBB, STUART FREDERICK;BICKFORD, IAN JAMES;DOSS-DESOUZA, ARGUS FRANCIS CAXTON |
分类号 |
F16H59/70;(IPC1-7):60Q9/00;05G25/00 |
主分类号 |
F16H59/70 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|