A battery powered elevator system in which the battery and power electronics needed to connect the battery to the machine driving the elevator system are mounted in close proximity within the hoistway of the elevator system to minimize power transmission losses.
Battery mounting in elevator hoistway
2017-11-14
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Steel structure hoistway elevator and mounting method of hoistway steel structure
European Patent Office | 2023
|