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:
Sep. 20, 2022
Filed:
May. 07, 2020
The Boeing Company, Chicago, IL (US);
Roger D. Bernhardt, St. Charles, MO (US);
Daniel J. Clingman, Milton, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
Structural members containing energy storage are disclosed. An example apparatus includes a first spring unit having a first plate spaced from a second plate and a first biasing element positioned between the first plate and the second plate. The first biasing element enables the first plate to move relative to the second plate in a direction along a longitudinal axis of the apparatus. A second spring unit has a third plate spaced from a fourth plate and a second biasing element positioned between the third plate and the fourth plate. The second biasing element enables the third plate to move relative to the fourth plate along the longitudinal axis of the apparatus. A battery is positioned between the first spring unit and the second spring unit.