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. 10, 2020
Filed:
Sep. 26, 2017
Applicant:
Subaru Corporation, Tokyo, JP;
Inventor:
Yasunori Sugihara, Tokyo, JP;
Assignee:
SUBARU CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/14 (2006.01); B32B 3/12 (2006.01); B32B 37/12 (2006.01); B32B 37/00 (2006.01); B32B 37/10 (2006.01); B32B 37/26 (2006.01); B32B 3/14 (2006.01); B32B 5/18 (2006.01); B32B 7/12 (2006.01); B29D 99/00 (2010.01); B32B 37/18 (2006.01);
U.S. Cl.
CPC ...
B32B 37/146 (2013.01); B29D 99/0089 (2013.01); B32B 3/12 (2013.01); B32B 3/14 (2013.01); B32B 5/18 (2013.01); B32B 7/12 (2013.01); B32B 37/0007 (2013.01); B32B 37/10 (2013.01); B32B 37/12 (2013.01); B32B 37/26 (2013.01); B32B 37/1018 (2013.01); B32B 37/18 (2013.01); B32B 2305/024 (2013.01); B32B 2305/076 (2013.01); B32B 2605/18 (2013.01); Y10T 156/10 (2015.01); Y10T 428/24149 (2015.01);
Abstract
A honeycomb structural body includes multiple cores, at least face sheet, and at least one reinforcement sheet. The multiple cores each have a honeycomb structure, and are bonded to each other with foamed adhesive in a direction in which the number of multiple pores formed by the honeycomb structure increases. The at least one face sheet is adhered to the multiple cores so as to cover the multiple pores. The reinforcement sheet is placed between the multiple cores and the at least one face sheet, at a position where the reinforcement sheet covers the foamed adhesive.