Hyundai Motor Company

Kia Motors Corporation

Sungwoo Hitech Co., Ltd.

Samjin Jeonggong Co., Ltd.

Seho Ryu

SeungMin Kang

Tae Hyun Kim

Yong Kew Kim

Sea Cheoul Song

Sang Eon Park

Suk Ho Choi

Ki Sung Nam

Min Je Lee

Sung Sik Park

A sub-frame mounting structure is provided. The sub-frame mounting structure includes an outer pipe that is mounted on a vehicle body and an inner pipe that is inserted into and coupled to the outer pipe and detached from the outer pipe when an impact load of a predetermined size or greater is transferred thereto. An anti-rotation structure prevents a relative rotation between the inner pipe and the outer pipe. A sub-frame is fastened to the inner pipe to support the vehicle body through the outer pipe to stably support the vehicle body by the sub-frame and to detach the sub-frame from the vehicle body during a collision.

Sub-frame mounting structure

A front vehicle body reinforcing structure capable of improving collision stability at the time of a head-on collision, an offset collision, or a small overlap collision of a vehicle is provided. The front vehicle body reinforcing structure reinforces a portion where a front side member and a fender apron member of a front vehicle body are connected to each other. The front vehicle body reinforcing structure includes an insert member which is inserted into a front end portion of the front side member and a front end mounting bracket which is connected to a front end of the insert member and fastened to a different portion of the vehicle body. The fender apron member supports a rear end of a portion of the insert member that is separate from the front side member.

Front vehicle body reinforcing structure

Growing community of inventors

Incheon, South Korea

Seho Ryu