Invention Grant
US08498756B1 Movable ground based recovery system for reuseable space flight hardware
有权
可移动地面回收系统,用于可再利用的空中飞行硬件
- Patent Title: Movable ground based recovery system for reuseable space flight hardware
- Patent Title (中): 可移动地面回收系统,用于可再利用的空中飞行硬件
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Application No.: US13213022Application Date: 2011-08-18
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Publication No.: US08498756B1Publication Date: 2013-07-30
- Inventor: George L. Sarver
- Applicant: George L. Sarver
- Applicant Address: US DC Washington
- Assignee: The United States of America as Represented by the Adminstrator of the National Aeronautics & Space Administration (NASA)
- Current Assignee: The United States of America as Represented by the Adminstrator of the National Aeronautics & Space Administration (NASA)
- Current Assignee Address: US DC Washington
- Agent John F. Schipper; Robert M. Padilla; Christopher J. Menke
- Main IPC: G05D1/00
- IPC: G05D1/00 ; G05D3/00 ; G06F7/00 ; G06F17/00

Abstract:
A reusable space flight launch system is configured to eliminate complex descent and landing systems from the space flight hardware and move them to maneuverable ground based systems. Precision landing of the reusable space flight hardware is enabled using a simple, light weight aerodynamic device on board the flight hardware such as a parachute, and one or more translating ground based vehicles such as a hovercraft that include active speed, orientation and directional control. The ground based vehicle maneuvers itself into position beneath the descending flight hardware, matching its speed and direction and captures the flight hardware. The ground based vehicle will contain propulsion, command and GN&C functionality as well as space flight hardware landing cushioning and retaining hardware. The ground based vehicle propulsion system enables longitudinal and transverse maneuverability independent of its physical heading.
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