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:
Mar. 26, 2019
Filed:
Oct. 10, 2014
Applicant:
Hamilton Sundstrand Corporation, Windsor Locks, CT (US);
Inventor:
Alan R. Douglas, Chula Vista, CA (US);
Assignee:
Rohr, Inc., Chula Vista, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 1/00 (2006.01); B23K 31/02 (2006.01); B21D 26/021 (2011.01); B21D 26/051 (2011.01); B21D 26/055 (2011.01); B21D 47/00 (2006.01); B21D 47/04 (2006.01); B21D 53/92 (2006.01); F02K 1/54 (2006.01);
U.S. Cl.
CPC ...
B23K 1/0018 (2013.01); B21D 26/021 (2013.01); B21D 26/051 (2013.01); B21D 26/055 (2013.01); B21D 47/00 (2013.01); B21D 47/04 (2013.01); B21D 53/92 (2013.01); B23K 31/02 (2013.01); F02K 1/54 (2013.01); F05D 2230/232 (2013.01); F05D 2230/236 (2013.01); F05D 2230/237 (2013.01); F05D 2300/133 (2013.01); Y02T 50/672 (2013.01);
Abstract
Aspects of the disclosure are directed to a bonding of a first skin and a second skin to a core material, coupling a sheet to the first skin to form with the first skin an enclosure containing the second skin and the core material, exposing the first skin, the second skin, and the core material to heat, and based on the exposition of heat, applying pressure via the enclosure to the first skin to cause the first skin to deform and expand to a shape of a die.