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:
Oct. 16, 2018
Filed:
Jul. 17, 2014
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Alain Marc Lucien Bromann, Moissy-Cramayel, FR;
Kamel Benderradji, Moissy-Cramayel, FR;
Pamela Dominique Daniele Reichert, Moissy-Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/42 (2006.01); F04D 17/10 (2006.01); F04D 29/62 (2006.01); F01D 25/24 (2006.01); F01D 11/14 (2006.01); F02C 6/08 (2006.01); F01D 5/00 (2006.01);
U.S. Cl.
CPC ...
F04D 29/4206 (2013.01); F01D 11/14 (2013.01); F01D 25/243 (2013.01); F02C 6/08 (2013.01); F04D 17/10 (2013.01); F04D 29/624 (2013.01); F01D 5/005 (2013.01); F05D 2230/60 (2013.01);
Abstract
A cover of a centrifugal compressor intended to be rigidly connected to a turbomachine housing, which includes a plurality of ports, is provided. The cover further includes a fastening device for fastening the cover to the housing. A portion of the fastening device is located upstream relative to the ports and can be accessed by a fastening tool through at least one of the ports of the cover. A turbomachine uses this cover to form a sealed space, in particular with a view to collecting air.