The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2026
Filed:
Dec. 13, 2023
Raytheon Company, Tewksbury, MA (US);
Ray E. Mcvey, Redondo Beach, CA (US);
Scott R. Foes, Torrance, CA (US);
RAYTHEON COMPANY, Tewksbury, MA (US);
Abstract
Multi-spring-loaded actuators can include a rotatable axis arranged to rotate relative to a fixed frame, and multiple loaded springs, each having a rotational potential and being operationally attached to the rotatable axis to cause the rotatable axis to rotate in a first direction (or a second direction) when its rotational potential is released (sequentially). Each loaded spring is associated with a one-time release mechanism operationally coupled to a respective loaded spring to retain the loaded spring with a potential until the one-time release mechanism is spent causing the loaded spring to release. By firing the one-time release mechanism and unloading loaded springs sequentially, a rotatable axis can move a first article relative to a second article, typically in a bi-directional manner.