Deployment mechanism for reflector antenna system
US11319093B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2019 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Apr 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/288
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Deployable reflector system includes a boom which is extended from a rigid base. A reflector support structure is secured to a carrier end of the boom opposed from the base. The reflector support structure is configured to transition from a collapsed configuration to an expanded configuration. A tension element coupled at one end to the reflector support structure extends along a length of the boom to the base. The tension element is tensioned as a result of extending the boom, whereby a tension force is provided. The reflector support structure is transitioned from the collapsed configuration to the expanded configuration responsive to the tension force, whereby the same actuator mechanism that extends the boom also expands the reflector support structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.