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:
May. 24, 2022
Filed:
Oct. 19, 2018
Bell Sports, Inc., Scotts Valley, CA (US);
Arvand Ghodrati, Walnut Creek, CA (US);
William A. Hilgenberg, Ben Lomond, CA (US);
Allen A. Bischofberger, Ben Lomond, CA (US);
Bell Sports, Inc., Scotts Valley, CA (US);
Abstract
A magnetic hose coupling system for a helmet includes first and second coupling conduit segments magnetically coupled to each other. The first segment includes a hinged clamp at a first end to attach to a forced air intake barb on a motorsport helmet and an angled polygonal mating surface at a second end with magnetic attractors in the polygonal mating surface. The second segment includes an internally threaded first end to attach to a forced air hose and an angled polygonal mating surface at a second end with magnetic attractors in the polygonal mating surface. The polygonal mating surfaces of the first and second segments magnetically couple together and resist rotational and sheer movement of the first and second segments with respect to each other.