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:
Jan. 16, 2024

Filed:

Mar. 15, 2022
Applicant:

GE Avio S.r.l., Rivalta di Turin, IT;

Inventors:

Roberto Maddaleno, Lanzo Torinese, IT;

Andrea Depalma, Rivoli, IT;

Antonio Giuseppe D'Ettole, Rivoli, IT;

Matteo Renato Usseglio, Turin, IT;

Christian Campanale, Turin, IT;

Assignee:

GE Avio S.r.l., Rivalta di Torino, IT;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01); F01D 25/30 (2006.01);
U.S. Cl.
CPC ...
F01D 25/243 (2013.01); F01D 25/30 (2013.01); F05D 2240/70 (2013.01); F05D 2260/31 (2013.01);
Abstract

A fastener cover for a flanged joint including first and second annular flanges extending about an axis, comprising: an annular, axially-extending, inboard wall; an annular, axially-extending outboard wall positioned radially outboard of the inboard wall; and a first radial wall interconnecting the inboard and outboard walls, wherein, collectively, the inboard and outboard walls and the first radial wall define a cavity for receiving a portion of a fastener; at least one fastener pocket including sidewalls extending axially away from the first radial wall and defining a tubular shape, which is closed off opposite the first radial wall by a floor plate having a clearance hole passing therethrough for accepting a shank of the fastener; and wherein the cover includes a balance weight receptacle for accepting at least one balance weight.


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