Positioning hovering objects for docking
US9862504B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2015 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Feb 5, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/80
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention extends to methods, systems, devices, apparatus, and computer program products for aligning a target with and/or over and/or into a specific position and orientation. Embodiments include one or more capture components, such as, engagement lines, spars, or struts, that can be actuated together or independently to position a vehicle in a capture area defined by a ring or other geometry. A vehicle can include a sloped surface feature configured to engage with the capture components. When actuated, the capture components draw the sloped surface feature towards and down into the center of the defined capture area. Variations allow a vehicle to be rotated in place, repositioned in place, or clamped securely in place. Positioning and rotation allows alignment with replenishment devices for resupplying and refueling. In this way, a vehicle is relieved from having to have precision terminal guidance for landing and recharging.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.