Device and method for elevator information display
US7445090B2 · kind B2 · utility
31Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2005 |
| Grant date | Nov 4, 2008 |
| Priority date | — |
| Expiry date | Dec 22, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B1/463
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device and a method for informing passengers of an elevator installation in a building includes at least one information display at at least one start floor and/or at least one second information display in at least one car. The first information display indicates the arrival time of a car at a start or destination floor and the second information display indicates the arrival time of the car at a destination floor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.