Modular, producible, testable and serviceable spacecraft design
US6293499A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 16, 1999 |
| Grant date | Sep 25, 2001 |
| Priority date | — |
| Expiry date | Nov 16, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64G1/64
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A spacecraft comprised of a plurality of functionally organized, fully independent modules. Selected ones of the modules are moveable foldably in a "clamshell"-like manner between assembled positions, wherein various components of the spacecraft are generally not readily accessible, to a service position in which virtually all of the components of the spacecraft are substantially readily accessible for service or testing. Logically organized and routed harnesses comprised of numerous electrical and mechanical elements enable the clamshell-like folding movement of selected modules. Conventional electrical and mechanical connectors associated with the harnesses permit quick detachment and complete removal of selected modules from the spacecraft. The fully modular design significantly reduces the time required to gain access to the components on each of the modules and eliminates time consuming and extensive disassembly procedures that would ordinarily be required when performing service or test procedures on the spacecraft. The fully modular configuration also permits parallel manufacturing and testing of the independent modules, thus significantly reducing the design-to-market cycle…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.