Apparatus and methods for marine capture of a UAV using water for braking and damping
US11332262B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2019 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Nov 22, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64F1/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Apparatus and methods for marine capture of an unmanned aerial vehicle (UAV) using water for braking and damping are described. An example capture device is for capturing a UAV aboard a marine vessel located in a body of water. The capture device includes a mounting frame and a capture frame. The mounting frame is configured to be coupled to the marine vessel. The capture frame is configured to be rotatably coupled to the mounting frame. The capture frame is rotatable relative to the mounting frame about an axis of rotation. The capture frame includes a braking member configured to be submerged in the body of water. The braking member is configured to oppose rotation of the capture frame relative to the mounting frame based on a braking force to be applied to the braking member by the body of water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.