The United States of America As Represented by the Administrator of the

The United States of America As Represented by the Administrator of

Donald C Wade

Clarence J Wesselski

Kornel Nagy

Timothy E Pelischek

Edgar O Castro

Jon B Kahn

Horacio M De La Fuente

Steven L Rickman

John A Schliesing

Gregg A Edeen

Reginald B Berka

James B McDede

David A Hamilton

Irene E Verinder

John V Rivers

Methods and apparatus are provided for a single heavy-lift launch to place a complete, operational space station on-orbit. A payload including the space station takes the place of a Shuttle Orbiter using the launch vehicle of the Shuttle Orbiter. The payload includes a forward shroud, a core module, a propulsion module, and a transition module between the core module and the propulsion module. The essential subsystems are pre-integrated and verified on Earth. The core module provides means for attaching international modules with minimum impact to the overall design. The space station includes six control moment gyros for selectably operating in either LVLH (local-vertical local-horizontal) or SI (solar inertial) flight modes.

Heavy-lift vehicle-launched space station method and apparatus

The present invention is directed to methods and apparatus relating to design, construction, integration and assembly of a space station. The present invention uses pre-integrated open (unpressurized) truss segments for modular construction of the space station. Each segment includes a truss structure and utility subsystems which may be fully assembled and tested on Earth. The segments may be latched together on orbit using a remote latching system. Utility subsystems, such as solar panels and radiators, are pre-integrated into the appropriate truss segment, and are deployable from the respective truss segment on orbit. Rails run lengthwise along the assembled truss. The rails may be used with a mobile transporter for translating truss segments with respect to the spacecraft as part of the space station assembly process. The rails may also be used with a mobile transporter for carrying crew personnel, a robotic arm, and other equipment.

Pre-integrated truss space station and method of assembly

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Friendswood, TX, United States of America

Donald C Wade