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:
Nov. 26, 2019
Filed:
Apr. 28, 2017
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Ji-Yong Lee, Seoul, KR;
Cheol-Ung Lee, Busan, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22C 1/08 (2006.01); B22C 9/10 (2006.01); B22C 1/00 (2006.01);
U.S. Cl.
CPC ...
B22C 1/08 (2013.01); B22C 1/00 (2013.01); B22C 9/105 (2013.01);
Abstract
Provided herein are a saltcore for casting with aluminum and a manufacturing method thereof, and more particularly, a saltcore and a manufacturing method thereof capable of reducing shrinkage while satisfying strength during die-casting by including at least one cation of K, Naand Mgand at least one anion of Cland CO, wherein a saltcore for casting with aluminum may include at least one cation of K, Naand Mgand at least one anion of Cland CO.