Communication with an elevator system
US9067760B2 · kind B2 · utility
4Cited by
14References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 21, 2010 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Jul 13, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B5/0087
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method for communication between an elevator system and a remote control center includes establishing a communication connection in a communication network. A first signal of the elevator system is received by a communication device of the elevator system through a signal network, and a second signal is transmitted by the communication device in the communication network to a computing apparatus of the remote control center. The communication connection is permanently maintained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.