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:
Jun. 02, 2026
Filed:
Oct. 13, 2022
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Inventors:
Chungsik Yim, Anyang-si, KR;
Jaeseung Lee, Hwaseong-si, KR;
Jinwoo Nam, Seoul, KR;
Yonghyun Nam, Anyang-si, KR;
Hyungin Yun, Seoul, KR;
Kyuhoon Cho, Suwon-si, KR;
Soo Bok Kim, Incheon, KR;
Hyong Don Kim, Yongin-si, KR;
Assignees:
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60J 5/04 (2006.01); E05D 7/04 (2006.01); E05F 15/622 (2015.01);
U.S. Cl.
CPC ...
B60J 5/0479 (2013.01); E05D 7/0423 (2013.01); E05F 15/622 (2015.01); B60J 2005/0475 (2013.01); E05Y 2900/531 (2013.01);
Abstract
In a door hinge device for the vehicle, in the vehicle without a B pillar, as the hinge slider connected to the hinge portion of the door moves in the diagonal direction of the vehicle body along the rail by the driving torque of the motor inside the case, each door may be independently opened or closed while securing the rotation trajectory of the door.