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:
Aug. 14, 2018
Filed:
May. 24, 2017
Larry Baxter, Orem, UT (US);
Nathan Davis, Bountiful, UT (US);
Aaron Sayre, Spanish Fork, UT (US);
David Frankman, Provo, UT (US);
Kyler Stitt, Lindon, UT (US);
Skyler Chamberlain, Provo, UT (US);
Larry Baxter, Orem, UT (US);
Nathan Davis, Bountiful, UT (US);
Aaron Sayre, Spanish Fork, UT (US);
David Frankman, Provo, UT (US);
Kyler Stitt, Lindon, UT (US);
Skyler Chamberlain, Provo, UT (US);
Other;
Abstract
A device is disclosed comprising a diaphragm mechanism. A diaphragm mechanism comprises an enclosure defined by opposing flexible walls joined along a perimeter of the enclosure and one or more coiled springs contained entirely between the opposed flexible walls. A central, helical axis of the one or more coiled springs is disposed substantially parallel to the opposed flexible walls and arrayed in concentric spirals around a central hole or arrayed in parallel bands.