Kolon Glotech, Inc.

Hyundai Motor Company

Kia Motors Corporation

Kolon Industries, Inc.

Kolon Dacc Composite Co., Ltd.

Hyun Kyu Shin

Hyun Sik Kim

Sang Yoon Park

Hee Seouk Chung

Deok Hwa Hong

Byeong Cheon Lee

Dong Won Kim

Young Gyu Kim

Jeong Wan Han

Jun Youp Kim

Seong Jong Kim

Woo Jin Jung

Yeun Ho Yu

Chang Hun Lee

Kum Soo Bae

Jin Wook Han

Cheol Min Nam

Dae Il Lee

Hyeon Seok Do

Disclosed is a lower cross member of a vehicle. The lower cross member includes a core member configured to be disposed on a vehicle floor so as to extend in a width direction of the vehicle, to be formed of a composite material including unidirectional carbon fiber or bidirectional carbon fiber, and to have a cross-section including at least one closed curve, a lower layer configured to extend in an extending direction of the core member, to be disposed between the core member and the vehicle floor, and to be formed of a composite material including a first multi-axial glass fabric, and an upper layer configured to extend in the extending direction of the core member, to be disposed on an upper surface of the core member, and to be formed of a composite material including a second multi-axial glass fabric.

Lower cross member of vehicle

Disclosed herein is a truck, a deck gate for truck, and a method for manufacturing thereof. According to the present invention, the deck gate for truck has excellent impact strength, low plastic deformation rate, excellent molding property and thermal resistance, and reduces weight. Also, the deck gate for truck according to the present invention reduces weight of about 23% in comparison with a conventional steel and wood type deck gate for truck.

Truck, deck gate for truck and method for manufacturing thereof

Growing community of inventors

Seoul, South Korea

Hyun Kyu Shin