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:
Apr. 27, 2021
Filed:
Mar. 15, 2019
Applicant:
Bell Textron Inc., Fort Worth, TX (US);
Inventors:
Andrew Paul Haldeman, Fort Worth, TX (US);
Gary Miller, North Richland Hills, TX (US);
Assignee:
Bell Textron Inc., Fort Worth, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 27/33 (2006.01); B64C 27/35 (2006.01); B64C 27/48 (2006.01); B32B 27/12 (2006.01); B29K 307/04 (2006.01); B29K 75/00 (2006.01);
U.S. Cl.
CPC ...
B64C 27/33 (2013.01); B64C 27/35 (2013.01); B64C 27/48 (2013.01); B29K 2075/00 (2013.01); B29K 2307/04 (2013.01); B32B 27/12 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2262/106 (2013.01);
Abstract
A tension-torsion strap, for example for a rotor aircraft, including a continuous length of carbon fiber tow arranged in multiple loops to form an elongated member extending between opposing ends and a flexible cover encasing the carbon fiber tow.