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:
Sep. 10, 2019
Filed:
Dec. 07, 2015
Applicant:
Safran Helicopter Engines, Bordes, FR;
Inventors:
Mathieu Cladiere, Pau, FR;
Armand Bueno, Assat, FR;
Olivier Pierre Descubes, Nay, FR;
Stephane Vergez, Aast, FR;
Assignee:
SAFRAN HELICOPTER ENGINES, Bordes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 3/04 (2006.01); F16D 9/06 (2006.01); F04D 29/26 (2006.01); F01D 21/00 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F16D 9/06 (2013.01); F01D 21/00 (2013.01); F01D 25/12 (2013.01); F04D 29/263 (2013.01); F05D 2260/20 (2013.01); F05D 2260/311 (2013.01);
Abstract
The invention relates to a mechanical fuse intended to be rigidly mounted between a drive unit (), and a receiver unit (), each rotating about the same axis () of rotation, said fuse comprising a body () extending in a longitudinal direction parallel to said axis () of rotation, once the fuse is mounted between said drive unit () and receiver unit (). The invention is characterized in that said body () comprises a plurality of longitudinal bars (), each bar () being deformable by bending, such as to form a twist-breakable mechanical fuse.