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:
Mar. 01, 2016
Filed:
Nov. 01, 2011
Clifton B. Day, Weatherford, TX (US);
Danny Spivey, Fort Worth, TX (US);
Brian S. M. Modrzejewski, Keller, TX (US);
Tim Stark, Arlington, TX (US);
Farid Saiyed, Colleyville, TX (US);
Clifton B. Day, Weatherford, TX (US);
Danny Spivey, Fort Worth, TX (US);
Brian S. M. Modrzejewski, Keller, TX (US);
Tim Stark, Arlington, TX (US);
Farid Saiyed, Colleyville, TX (US);
Textron Innovations Inc., Providence, RI (US);
Abstract
A rotating control system includes a member having at least one clevis defined by a pair of clevis arms disposed in a clevis plane, the at least one clevis having an axis of symmetry disposed in the clevis plane midway between the pair of clevis arms, a shaft member pivotally coupled between the pair of clevis arms, the shaft member having a shaft axis, the shaft axis disposed axially along the shaft member, and an anti-rotation device for limiting a rotation of the shaft member about the shaft axis, the anti-rotation device having a plurality of flanges configured to couple to the clevis arms of the member, the flanges extending from a surface of a base member, the anti-rotation device having at least one restraining member that protrudes toward the shaft member for limiting the axial rotation of the shaft member.