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, 2014
Filed:
Sep. 09, 2009
Applicants:
Akio Sugimoto, Kobe, JP;
Naoki Kikuchi, Kobe, JP;
Hironobu Nakanishi, Kobe, JP;
Seishi Suzuki, Sodegaura, JP;
Takeshi Miura, Hitachinaka, JP;
Inventors:
Akio Sugimoto, Kobe, JP;
Naoki Kikuchi, Kobe, JP;
Hironobu Nakanishi, Kobe, JP;
Seishi Suzuki, Sodegaura, JP;
Takeshi Miura, Hitachinaka, JP;
Assignee:
Kobe Steel, Ltd., Hyogo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 7/02 (2006.01); B29C 44/12 (2006.01); B62D 29/00 (2006.01); B32B 27/32 (2006.01); B32B 15/20 (2006.01); B32B 5/18 (2006.01);
U.S. Cl.
CPC ...
B29C 44/1228 (2013.01); B62D 29/002 (2013.01); B32B 27/32 (2013.01); B32B 5/18 (2013.01); B32B 15/20 (2013.01); B32B 15/08 (2013.01);
Abstract
A laminated plate includes two alloy plates laminated on respective sides of a core polypropylene-based resin in which the resin has a foamable property. Advantageously, the aluminum alloy plates are composed of temper treated material selected from an O material, an H22 material to an H24 material, an H32 material to an H34 material and a T4 material.