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:
Oct. 26, 1999
Filed:
Nov. 26, 1996
Stepan S Simonian, Torrance, CA (US);
Ramzi A Ghaby, Redondo Beach, CA (US);
TRW Inc., Redondo Beach, CA (US);
Abstract
There is provided an apparatus (10) for isolating an operating device against multi-dimensional disturbances which includes a series of spring assemblies (12) that are affixed between a support platform (14) and an operating device (16). The series of spring assemblies are affixed to a support platform (14) and mounted in three paired units to provide global isolation of the operating device against forces that act in five directions. Each spring assembly is equipped with a first and second set of spring elements (20) and (22) which absorb disturbance forces acting in an axial direction. The spring element (22) is a damping unit (30) which dampens the lateral vibrational forces caused by dynamic imbalance of the vibration-generating source. Included with each spring assembly is a load diverter (50) which serves to insulate the operating device against the sudden high vibrational forces that might be incurred during the launch of a satellite during the first minutes of the launch. The apparatus is described in connection with exploratory telescopes in space but provide advantages for insulating any operating device against multi-dimensional vibrational forces.