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. 07, 2021
Filed:
Sep. 22, 2020
Applicant:
GE Avio S.r.l., Rivalta di Torino, IT;
Inventor:
Juraj Hrubec, Dolny Kubin, SK;
Assignee:
GE AVIO S.R.L, Rivalta di Torino, IT;
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/28 (2006.01); F16H 57/08 (2006.01); F16H 1/32 (2006.01); F16H 57/023 (2012.01);
U.S. Cl.
CPC ...
F16H 1/2836 (2013.01); F16H 1/2827 (2013.01); F16H 1/32 (2013.01); F16H 57/023 (2013.01); F16H 57/08 (2013.01); F16H 57/082 (2013.01);
Abstract
An epicyclic gearbox that includes a sun gear, a ring gear, and a plurality of planet gears. The planet gears rotatably couple to the ring gear and the sun gear. Pins coupled to or formed as part of a carrier extend into the planet gears. A sleeve overhangs a notch defined, in part, by at least one of the pins. The pins, the carrier, the sleeve, or any combination of one or more of the pins, the carrier, or the sleeve are capable of flexing.