Adjustment of drop rate of elevator car with electromagnetic brake system
Adjustment of drop rate of elevator car with electromagnetic brake system
- New search for: MILLETT STEVEN M
- New search for: AGIRMAN ISMAIL
- New search for: LOTFI AMIR
- New search for: MILLETT STEVEN M
- New search for: AGIRMAN ISMAIL
- New search for: LOTFI AMIR
A braking system for an elevator includes an electromagnetic brake operably connected to an elevator car, and a control circuit operably connected to the electromagnetic brake. The control circuit includes a switching mechanism configured to selectively modify a rate of engagement of the electromagnetic brake to selectively modify a rate of deceleration of the elevator car. The switching mechanism has a first position, a second position and a third position, to selectively modify the rate of engagement.
Document information
Adjustment of drop rate of elevator car with electromagnetic brake system
2024-02-13
Patent
Electronic Resource
English
| IPC: | B66B Aufzüge , ELEVATORS |
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