Hyundai Motor Company

Kia Corporation

Yeon Seo Kim

Su Jin Lee

Dong Ho Lee

Byung Joo Chung

Seung Hak Lee

Nam Ho Kim

Won Hae Lee

Dae Ki Jeong

Jong Chan Baek

A vehicle frame structure includes: an inner panel connected to a side member and defining the inside of the side member; an outer panel connected to the side member and coupled to the inner panel forming a closed section with the inner panel and defining the outside of the side member; an opening formed in lower sides of the inner panel and outer panel to partially open the closed section such that a front end of a rear suspension arm can be inserted therein; a first reinforcement member provided in the opening forming a first closed portion with the inner panel; and a second reinforcement member provided in the opening forming a second closed portion with the inner panel, the outer panel, and the first reinforcement member and to isolate a space formed by the inner panel and the outer panel from an outer portion.

Vehicle frame structure

Growing community of inventors

Hwaseong-si, South Korea

Yeon Seo Kim