US 12,139,947 B2
Door connection structure
Hyungin Yun, Seoul (KR)
Assigned to HYUNDAI MOTOR COMPANY, Seoul (KR); and KIA CORPORATION, Seoul (KR)
Filed by HYUNDAI MOTOR COMPANY, Seoul (KR); and Kia Corporation, Seoul (KR)
Filed on Jul. 21, 2022, as Appl. No. 17/870,229.
Claims priority of application No. 10-2021-0158632 (KR), filed on Nov. 17, 2021.
Prior Publication US 2023/0151662 A1, May 18, 2023
Int. Cl. E05D 15/58 (2006.01); B60J 5/04 (2006.01); E05D 3/02 (2006.01); E05D 3/12 (2006.01); E05D 11/06 (2006.01)
CPC E05D 15/58 (2013.01) [B60J 5/047 (2013.01); B60J 5/0479 (2013.01); E05D 3/022 (2013.01); E05D 3/127 (2013.01); E05D 11/06 (2013.01); B60J 2005/0475 (2013.01); E05Y 2800/102 (2013.01); E05Y 2900/531 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A door connection structure comprising:
a door guide for guiding a door in a longitudinal direction of a vehicle body;
a door hinge arm mounted on the vehicle body, and including a hinge rotation shaft and a door rotation shaft, wherein the door hinge arm rotates around the hinge rotation shaft when the door is sliding;
a door hinge rotatably mounted around the door rotation shaft and connected to the door;
a first catcher rotatably mounted on the door hinge arm and of which a center striker guide is formed thereto; and
a center striker which is inserted into the center striker guide to rotate the first catcher and limits rotation of the first catcher when the door swings so that the door swings around the door rotation shaft.