Solution for displacing an elevator car
US10781077B2 · kind B2 · utility
0Cited by
4References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 2017 |
| Grant date | Sep 22, 2020 |
| Priority date | — |
| Expiry date | Aug 9, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66B9/003
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An apparatus for displacing an elevator car from its pathway includes a rotational vehicle configured to rotate around an axis of rotation and at least one guide rail section mounted with the rotational vehicle along, which at least one guide rail section the at least one elevator car is arranged to travel. The at least one guide rail section is mounted substantially parallel to the axis of rotation of the rotational vehicle. The rotational vehicle is configured to rotate 90 degrees. An elevator system is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.