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.

Date of Patent:
Dec. 29, 2020

Filed:

Sep. 30, 2016
Applicant:

Sikorsky Aircraft Corporation, Stratford, CT (US);

Inventors:

David Littlejohn, Haslet, TX (US);

Sven Roy Lofstrom, Irving, TX (US);

Scott Oren Smith, Bedford, TX (US);

Assignee:

SIKORSKY AIRCRAFT CORPORATION, Stratford, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 37/04 (2006.01); B64C 27/473 (2006.01); B64F 5/10 (2017.01); B64D 15/00 (2006.01); B64F 5/40 (2017.01); B23K 101/00 (2006.01); B29C 73/24 (2006.01);
U.S. Cl.
CPC ...
B64C 27/473 (2013.01); B23K 37/04 (2013.01); B64D 15/00 (2013.01); B64F 5/10 (2017.01); B64F 5/40 (2017.01); B23K 2101/001 (2018.08); B29C 73/24 (2013.01);
Abstract

A bond fixture includes a first frame defining a chamber configured to receive a leading edge of a rotor blade and a second frame pivotally coupled to the first frame. The second frame is movable between a first position and a second position. In the second position, the second frame restricts movement of the bond fixture relative to the rotor blade. At least one supporting assembly extends from the first frame towards the chamber. The at least one supporting assembly is adjustable to apply a pressure to an adjacent surface of the rotor blade.


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