| 发明名称 |
Elevator car position detecting device. |
| 摘要 |
<p>A position sensing device is maintained during a power interruption by powering the position sensing circuitry by means of an energy storage device during a slowdown to a stop position. The information is stored in a nonvolatile memory. <IMAGE></p> |
| 申请公布号 |
EP0471348(A1) |
申请公布日期 |
1992.02.19 |
| 申请号 |
EP19910113594 |
申请日期 |
1991.08.13 |
| 申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
KAZUHIKO, DOI |
| 分类号 |
B66B1/30;B66B1/34;B66B1/52;B66B3/02;B66B5/02 |
主分类号 |
B66B1/30 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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