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. 01, 2021
Filed:
Feb. 19, 2019
Applicant:
GE Avio S.r.l., Rivalta di Torino, IT;
Inventors:
Saypen Baraggia Au Yeung, Valenza, IT;
Giulio Zagato, Moncalieri, IT;
Assignee:
GE Avio S.r.l., Rivalta di Torino, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F02C 7/36 (2006.01); F01D 25/18 (2006.01); F03D 80/70 (2016.01); F03D 15/00 (2016.01);
U.S. Cl.
CPC ...
F16H 57/046 (2013.01); F16H 57/0409 (2013.01); F16H 57/0423 (2013.01); F16H 57/0457 (2013.01); F16H 57/0479 (2013.01); F16H 57/0486 (2013.01); F01D 25/18 (2013.01); F02C 7/36 (2013.01); F03D 15/00 (2016.05); F03D 80/70 (2016.05); F05B 2260/40311 (2013.01); F05B 2260/98 (2013.01); F05D 2260/40311 (2013.01); F05D 2260/98 (2013.01);
Abstract
A gear assembly including a first gear disposed at a centerline axis of the gear assembly; a second gear coupled to the first gear in adjacent radial arrangement; and a spraybar assembly disposed between a plurality of the second gear. The spraybar assembly defines an elongated neck extended between the plurality of second gear. A supply opening is defined through the elongated neck and the elongated neck defines a groove extended along a longitudinal direction.