US 11,858,552 B2
Sliding door mounting reinforcement structure and vehicle body provided with the same
Won Ki Song, Seongnam-si (KR)
Assigned to Hyundai Motor Company, South (KR); and Kia Corporation, South (KR)
Filed by Hyundai Motor Company, Seoul (KR); and Kia Corporation, Seoul (KR)
Filed on Jul. 7, 2022, as Appl. No. 17/859,209.
Claims priority of application No. 10-2021-0179693 (KR), filed on Dec. 15, 2021.
Prior Publication US 2023/0182548 A1, Jun. 15, 2023
Int. Cl. B62D 25/02 (2006.01); B60J 5/06 (2006.01); E05D 15/06 (2006.01); B62D 25/04 (2006.01); B60J 5/04 (2006.01); B62D 25/20 (2006.01)
CPC B62D 25/025 (2013.01) [B60J 5/042 (2013.01); B60J 5/06 (2013.01); B62D 25/04 (2013.01); B62D 25/20 (2013.01); E05D 15/0686 (2013.01); E05Y 2201/684 (2013.01); E05Y 2900/531 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A sliding door mounting reinforcement structure, the structure comprising:
a side sill inner;
a sliding door lower reinforcement configured to be mounted on a side of a vehicle body along a length direction of the vehicle body, the sliding door lower reinforcement surrounding the side sill inner and comprising a guide rail mounted therein, the guide rail being configured to guide a movement of a sliding door; and
a center floor cross unit configured to be mounted in a width direction of the vehicle body, wherein the sliding door lower reinforcement and the center floor cross unit are combined.