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:
Jan. 05, 2021
Filed:
Oct. 01, 2018
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Pierre Yves Heinry, Moissy-Cramayel, FR;
Aline Bourdais, Moissy-Cramayel, FR;
Guillaume Julien Puech, Moissy-Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01); F02C 7/32 (2006.01); F01D 9/06 (2006.01); F01D 9/04 (2006.01); F02C 7/36 (2006.01);
U.S. Cl.
CPC ...
F01D 25/24 (2013.01); F01D 9/047 (2013.01); F01D 9/06 (2013.01); F02C 7/32 (2013.01); F02C 7/36 (2013.01); F05D 2240/14 (2013.01); F05D 2240/60 (2013.01); F05D 2260/40 (2013.01);
Abstract
In order to facilitate the disassembly of a transmission shaft in a turbomachine, an arm for turbomachine casing comprises a body provided with a recess housing a removable part which delimits a shaft housing and is capable of being inserted through a first opening of the recess by means of sliding movement of the removable part parallel to the direction of a central axis of the shaft housing, the first opening of the recess being configured for being arranged opposite an orifice within a casing outer shell ring of the turbomachine.