Limited stop elevator dispatching system
US4058187A · kind A · utility
7Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 4, 1975 |
| Grant date | Nov 15, 1977 |
| Priority date | — |
| Expiry date | Sep 4, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B2201/242
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Apparatus for generating dispatching signals for a group of elevators operating between two terminals. The dispatching signals are generated at intervals computed in accordance with an estimated number of passengers the next car to be dispatched from each terminal will carry. This estimate is based on the actual number of passengers carried by previously dispatched cars. By functioning in this manner the apparatus distributes the passengers between the cars.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.