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:
Jul. 27, 2021
Filed:
Oct. 18, 2018
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventors:
Yasufumi Otsuka, Shizuoka, JP;
Satoru Yoshinaga, Shizuoka, JP;
Assignee:
YAZAKI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); H01B 1/04 (2006.01); B22F 3/16 (2006.01); B22F 3/10 (2006.01); C22C 32/00 (2006.01); C22C 1/04 (2006.01); C22C 21/00 (2006.01); C22C 1/05 (2006.01); C22C 26/00 (2006.01);
U.S. Cl.
CPC ...
H01B 1/02 (2013.01); B22F 3/1039 (2013.01); B22F 3/16 (2013.01); C22C 1/0416 (2013.01); C22C 1/058 (2013.01); C22C 21/00 (2013.01); C22C 32/0047 (2013.01); H01B 1/023 (2013.01); H01B 1/04 (2013.01); B22F 2301/052 (2013.01); B22F 2302/403 (2013.01); C22C 26/00 (2013.01); C22C 32/0057 (2013.01); C22C 32/0084 (2013.01); C22C 2026/002 (2013.01);
Abstract
An aluminum based composite material includes an aluminum parent phase and dispersions dispersed in the aluminum parent phase and formed such that a portion or all of additives react with aluminum in the aluminum parent phase, an average particle diameter of the dispersions is 20 nm or less, a content of the dispersions is 0.25% by mass or more and 0.72% by mass or less in terms of carbon amount, and an interval between the dispersions adjacent to each other is 210 nm or less.