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:
Jun. 18, 2024
Filed:
Apr. 06, 2020
Applicant:
Raytheon Company, Waltham, MA (US);
Inventor:
Randall S. Firor, Tucson, AZ (US);
Assignee:
Raytheon Company, Tewksbury, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/3284 (2016.01); F42B 10/02 (2006.01); F42B 14/06 (2006.01);
U.S. Cl.
CPC ...
F16J 15/3284 (2013.01); F42B 10/02 (2013.01); F42B 14/067 (2013.01);
Abstract
An assembly and method for assembling a projectile with a compact low friction high temperature shaft seal is provided. The assembly includes an outer shell, a rotating shaft inside the outer shell, and a seal attached to the rotating shaft. The rotating shaft can rotate independently of the outer shell. The seal can seal a gap between the outer shell and the rotating shaft.
Firor, Randall. (2024). Compact low friction high temperature shaft seal and attachment (U.S. Patent No. 12013039). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12013039
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile