Method for operating an elevator safety system with temporary participants
US10214384B2 · kind B2 · utility
1Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2015 |
| Grant date | Feb 26, 2019 |
| Priority date | — |
| Expiry date | Jan 26, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B13/22
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method for operating a safety system including a control unit, a bus, a plurality of bus nodes connected to the control unit via the bus, and a plurality of participants connected to the control unit via the bus nodes, wherein at least one participant is designed as a temporary participant. The method includes the step of enabling the safety system for operation by the control unit when either a first temporary participant or a second temporary participant is connected to the bus. An elevator system can be provided with a safety system for carrying out the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.