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:
May. 13, 2025
Filed:
Jun. 30, 2022
Safran Power Units, Toulouse, FR;
Laurent Stéphane Tardy, Moissy Cramayel, FR;
Jaime Georges Paul Culla, Moissy Cramayel, FR;
SAFRAN POWER UNITS, Toulouse, FR;
Abstract
The invention relates to an acoustic insulation assembly for an auxiliary power unit having a centrifugal compressor (), comprising a ring-shaped casing () for an air inlet () and comprising a plurality of reinforcing arms () connecting its inner walls, a plurality of removable mechanical acoustic insulation parts (), each mechanical part () being ring-shaped and comprising attachment means () intended to engage with the casing (), such that the mechanical part () and the flow surface of the casing (), defined by a pair of reinforcing arms (), overlie one another.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile