Guided lift system
US9718543B2 · kind B2 · utility
2Cited by
14References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2014 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Dec 9, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64U2201/202
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Systems and methods provide for a guided lift system utilized for maneuvering payloads. According to aspects of the disclosure, a guided lift system may include a lift unit attached to a payload, at least two control tethers attached to the lift unit, and at least two control units fixed in positions and capable of adjusting the lengths of the control tethers. Coordinated length adjustments of the control tethers pulls the lift unit and payload in a desired direction to a desired delivery location.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.