Assigning a hall call to an elevator car based on remaining response time of other registered calls
US5427206A · kind A · utility
11Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1994 |
| Grant date | Jun 27, 1995 |
| Priority date | — |
| Expiry date | Oct 19, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B1/18
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Assignment of a hall call to an elevator car occurs only if servicing the hall call will not have an adverse effect on the response times of other registered calls for the car. Assignment of a hall call is made to the car having the lowest number of registered calls which cross a predetermined response time threshold in response to servicing the call.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.