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. 11, 2022
Filed:
Jul. 25, 2019
The Boeing Company, Chicago, IL (US);
Harry Kendall Warden, Huntsville, AL (US);
Jeffrey Wayne Weathers, Huntsville, AL (US);
The Boeing Company, Chicago, IL (US);
Abstract
Shock and vibration isolators and their use to isolate loads from vibration and shock, where the isolators include a fluid spring assembly and a mechanical spring assembly, where the fluid spring assembly and the mechanical spring assembly are arranged in series. The mechanical spring assembly includes a first spring and a second spring arranged so that compression of the mechanical spring assembly simultaneously directly compresses the first spring and indirectly compresses the second spring via an intermediate actuator, such that the first and second spring are compressed in parallel.