| 发明名称 |
ELEVATOR RECOVERY CAR |
| 摘要 |
A method and system for managing an elevator system, includes providing a recovery car to travel in the hoistway via a motor, and engaging the car via an attachment device of the recovery car. |
| 申请公布号 |
US2017029245(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201615225325 |
申请日期 |
2016.08.01 |
| 申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
Olthuis Mark;Luo Xiaodong;Piech Zbigniew;Roberts Randall;Witczak Tadeusz Pawel |
| 分类号 |
B66B5/00;B66B11/02 |
主分类号 |
B66B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A recovery car to recover a car in a hoistway of an elevator system, the recovery car comprising:
a motor to transport the recovery car within the hoistway; and an attachment device to engage the car in the hoistway. |
| 地址 |
Farmington CT US |
