Systems for capturing a client vehicle

US11104459B2 · kind B2 · utility

Assignee

• NORTHROP GRUMMAN SYSTEMS CORPORATION · US

Inventors

• Peter O. Sorensen · Rue de l'Église, US
• Matthew Alan Michel · Bristow, US
• William A. Llorens · Herndon, US
• David M. Murphy · Lompoc, US
• Jeffrey S. Braden · Livermore, US
• Michael E. McEachen · Midland School, US
• Michael Foster · London, GB

Key dates

• Filing date: Dec 1, 2017
• Grant date: Aug 31, 2021
• Expiry date: Mar 28, 2039

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F42B15/36
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

Capture assemblies and compliant extension assemblies may be utilized for insertion into a nozzle of a liquid engine of a spacecraft. The capture assembly may include an apparatus such as a probe for insertion into the nozzle and an assembly at least partially enclosed in a forward portion of the probe. The assembly may include a plurality of actuated fingers for deploying outwardly from the probe when the probe is inserted into the nozzle. The compliant extension assembly may be at least partially enclosed in a housing connected to the capture assembly for axial movement of the probe. The compliant extension assembly may facilitate axial movement of the probe between a retracted position and an extended position, wherein the probe is extended forwardly, relative to the housing.