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:
Jul. 13, 2021
Filed:
May. 29, 2019
General Electric Company, Schenectady, NY (US);
GE Avio S.r.l., Rivalta di Torino, IT;
Luca Ronchiato, Porte, IT;
Michele Gravina, Minervino Murge, IT;
Joseph Robert Dickman, Baltimore, MD (US);
GE AVIO S.R.L., Rivalta di Torino, IT;
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
A gas turbine engine including a first frame including a first mount member defining a stiffness K; a second frame including a second mount member defining a stiffness Kand a third mount member defining a stiffness K; and a gear assembly. The gear assembly includes a first rotatable component, a second rotatable component, and a torque transfer component. The first mount member is coupled to the first rotatable component. The second mount member is coupled to the second rotatable component. The third mount member is coupled to the torque transfer component. The stiffness Kis less than or equal to 10% of the stiffness K.