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. 02, 2019
Filed:
Sep. 19, 2017
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hyundai Steel Company, Incheon, KR;
Inventors:
Dae Hoon Kwak, Gwangmyeong-si, KR;
Do Sub Kim, Ulsan, KR;
Jeong Ho Lim, Ulsan, KR;
Kyung Soo Jin, Ulsan, KR;
Baek Gu Kang, Ulsan, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
HYUNDAI STEEL COMPANY, Incheon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60J 5/04 (2006.01); B21D 22/02 (2006.01); B21D 41/02 (2006.01); B21D 53/88 (2006.01); B21D 47/01 (2006.01);
U.S. Cl.
CPC ...
B60J 5/0458 (2013.01); B21D 22/025 (2013.01); B21D 41/02 (2013.01); B21D 53/88 (2013.01); B60J 5/0429 (2013.01); B60J 5/0437 (2013.01); B60J 5/0443 (2013.01); B21D 47/01 (2013.01);
Abstract
A door impact beam that is disposed across a door frame of a vehicle and a method of manufacturing the door impact beam may include a body formed in a pipe shape and concaved on a side facing an external side of the vehicle; and coupling portions integrally extending from first and second end portions of the body to be coupled to the door frame through spot welding.