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:
Dec. 29, 2020
Filed:
Jun. 28, 2019
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Timothy Maver, Glastonbury, CT (US);
Assignee:
HAMILTON SUNSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 47/06 (2006.01); B64C 27/46 (2006.01); B64C 27/00 (2006.01); F21W 103/10 (2018.01); F21S 43/14 (2018.01); F21S 9/04 (2006.01); F21Y 115/10 (2016.01); F21V 33/00 (2006.01);
U.S. Cl.
CPC ...
B64D 47/06 (2013.01); B64C 27/006 (2013.01); B64C 27/463 (2013.01); B64D 2203/00 (2013.01); F21S 9/04 (2013.01); F21S 43/14 (2018.01); F21V 33/0096 (2013.01); F21W 2103/10 (2018.01); F21Y 2115/10 (2016.08);
Abstract
An aerodynamic blade is provided and includes a blade body and a light module. The blade body includes an inboard end and a tip outboard of the inboard end. The blade body is connectable with a hub at the inboard end such that rotations of the hub drive rotations of the tip about a rotational axis. The light module is disposed in the tip and configured to activate in response to the rotations of the tip about the rotational axis to emit light visible at an exterior of the blade body.