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:
Jan. 23, 2018
Filed:
Mar. 17, 2015
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventor:
So Youn Kim, Seoul, KR;
Assignee:
HYUNDAI MOTOR COMPANY, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/21 (2014.01); B23K 26/322 (2014.01); C22C 38/04 (2006.01); C21D 6/00 (2006.01); C21D 9/50 (2006.01); C21D 9/52 (2006.01); C21D 10/00 (2006.01); C22C 38/08 (2006.01); B23K 101/18 (2006.01); B23K 103/08 (2006.01);
U.S. Cl.
CPC ...
C22C 38/04 (2013.01); B23K 26/21 (2015.10); B23K 26/322 (2013.01); C21D 6/001 (2013.01); C21D 6/005 (2013.01); C21D 9/505 (2013.01); C21D 9/525 (2013.01); C21D 10/00 (2013.01); C22C 38/08 (2013.01); B23K 2201/185 (2013.01); B23K 2203/08 (2013.01);
Abstract
A method of manufacturing tailor welded blanks may be capable of improving a quality of a welded portion and shortening a manufacturing time when a tailor welded blank is manufactured using a coated steel plate. The method of manufacturing tailor welded blanks includes welding one or more pairs of different coated steel plates having different thicknesses or strengths with laser using a filler wire.