COMPACT ELECTROMECHANICAL ACTIVATION SYSTEM FOR THE SAFETY GEARBOX OF AN ELEVATOR
Patent Information
- Application Number
- DE602022012340
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-05-26
- Publication Date
- 2025-03-26
- Estimated Expiration
- 2042-05-26
AI Technical Summary
Conventional electromechanical safety gear systems for elevators are bulky and complex, often requiring larger coils and more power, which can lead to space issues and increased susceptibility to failure due to the use of multiple levers and complex designs, necessitating modifications to the elevator chassis.
A compact electromechanical activation system with a vertical arrangement of drive elements, including a reset coil, holding coil, and mobile wedging means, which eliminates the need for additional levers and reduces the size and power requirements of the coils, allowing for direct force transmission and integration within the elevator frame without protruding from the longitudinal member.
The compact design enhances integration, reduces the need for chassis modifications, lowers the risk of failure, and improves efficiency by using fewer parts and smaller coils, making it adaptable to various safety gear types while maintaining reliability and robustness.