A device for an elevator, an elevator, and a method for moving an elevator car are presented. The device includes a linear mover including a winding. The linear mover is adapted to establish an electromagnetic engagement by the winding with a linear stator of a first stator beam. The device further includes an electrical energy storage unit, such as at least one battery, and an electrical converter unit arranged to supply electrical current from the electrical energy storage unit to the winding for moving the device along the first stator beam. The at least one linear mover, the electrical energy storage, and the electrical converter unit are integrated into a body of the device, and the device is adapted for attaching removably to an elevator car of the elevator and, optionally, to a further device of the elevator.
DEVICE, ELEVATOR, AND METHOD FOR MOVING AN ELEVATOR CAR OF AN ELEVATOR
2021-03-18
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
Apparatus, elevator and method for moving elevator car of elevator
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2023
|Europäisches Patentamt | 2022
|Europäisches Patentamt | 2022
|Elevator, elevator control device, and elevator control method
Europäisches Patentamt | 2024
|