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. 27, 2016
Filed:
Dec. 17, 2012
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Kwan Hui, Manchester, CT (US);
Michael A. Weisse, Tolland, CT (US);
Darin S. Lussier, Berlin, CT (US);
Hillary Anne Huttenhower, Manchester, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
F01D 5/147 (2013.01); F01D 5/282 (2013.01); F05D 2300/612 (2013.01); Y02T 50/672 (2013.01); Y02T 50/673 (2013.01); Y10T 156/1002 (2015.01); Y10T 428/12479 (2015.01); Y10T 428/13 (2015.01); Y10T 428/1366 (2015.01); Y10T 428/1376 (2015.01);
Abstract
A hollow article includes a metallic hollow article formed from a having a first major surface, an internal cavity with an opening in the first major surface, and a socket around the opening; a cover of composite material received in the socket and covering the opening; and a filler material of foam in the internal cavity.