Multipurpose spacecraft structure and propulsion system
US11981457B1 · kind B1 · utility
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38References
20Claims
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Inventors
Key dates
| Filing date | Dec 13, 2021 |
| Grant date | May 14, 2024 |
| Priority date | — |
| Expiry date | Mar 24, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64G1/401
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Systems and methods for providing a spacecraft are provided. The spacecraft includes a main structural member that extends between end panels of the spacecraft, and that defines a first interior volume. A fuel tank is disposed within and conforms to at least a portion of the first interior volume. The fuel tank can itself include a central void that defines a second interior volume. The main structural member and the fuel tank can be cylindrical. Payload items or components of the spacecraft can be disposed within the second interior volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.