Hyundai Motor Company

Kia Corporation

Kia Motors Corporation

Hanwha Advanced Materials Corporation

Huen Sick Min

Jeon Woong Kang

Jeong Min Cho

Hoon Suk Chang

Chang Dong Kim

Dae Su Kim

Joung Myung Lim

Moon Seop Lee

Dong Oh Lee

Kyung Bum Kang

Dong Keun Yoo

Dae Won Kim

Kun Ha Song

Se Woong Jung

Kang Hyuck Kwon

In Kyoung Mok

An embodiment micro vehicle includes a vehicle body and a chassis frame structure supporting the vehicle body. The vehicle body includes a front structure including a front damper mounting panel having a pair of front damper mounting bosses, a rear structure including a rear damper mounting panel having a pair of rear damper mounting bosses, and a pair of side panels.

Micro vehicle

A vehicle center frame module includes a pair of side sills, each side sill including a side sill inner having a closed cross section and a side sill outer having a closed cross section, wherein an inboard side surface of the side sill outer and an outboard side surface of the side sill inner are joined, and a plurality of crossmembers connecting the pair of side sills in a transverse direction of a vehicle, the crossmembers including a first crossmember and a second crossmember disposed behind the first crossmember in a longitudinal direction of the vehicle.

Vehicle center frame module

An embodiment vehicle intermediate structure includes a first intermediate crossmember connecting a pair of side sills in a width direction of a vehicle, wherein each end face of the first intermediate crossmember is attached to an inboard side surface of the corresponding side sill, and wherein a cross section of the first intermediate crossmember is uniform in a longitudinal direction thereof.

Vehicle intermediate structure

An embodiment vehicle front structure includes a pair of front side members, a pair of fender upper members located above the pair of front side members, respectively, a bumper back beam connecting front ends of the pair of front side members, and a front end module connected to the pair of front side members and the pair of fender upper members.

Vehicle front structure

An embodiment vehicle load distribution system includes a dash crossmember, a pair of front side members extending from the dash crossmember toward a front of a vehicle, and a pair of rear lower members extending from the dash crossmember toward a rear of the vehicle, wherein a front end of each rear lower member is aligned with a rear end of a corresponding front side member.

Vehicle load distribution system

A side sill structure for a vehicle includes: a side sill connected to a floor of the vehicle, and extending in a longitudinal direction of the vehicle; and a rear wheel house connected to a rear end of the side sill. The side sill includes an outer side sill facing an exterior of the vehicle, an inner side sill facing an interior of the vehicle, and a reinforcement disposed between the outer side sill and the inner side sill. The reinforcement extends from a front of the vehicle to the rear wheel house, and a cross-section of the reinforcement is unchanged along a longitudinal direction of the reinforcement.

Side sill structure for vehicle

A method of manufacturing a composite material that is formed to include an aperture is provided. The method includes disposing a plurality of woven substances including reinforcement fibers on a jig having a protrusion to fit the woven substances on the protrusion and thus provide the aperture. Additionally, the method includes integrally mounting the jig and a plurality of the woven substances in a mold, and adding a resin to the mold to immerse the plurality of the woven substances with the resin.

Composite material having aperture and method of manufacturing the same

A reinforcement member is provided and includes a reinforcement unit that has a pair of reinforcement unit bodies. Each of the reinforcement unit bodies has a protruding surface protruding from a middle part of the reinforcement unit body relative to a longitudinal direction of the reinforcement unit body. The protruding surfaces of the reinforcement unit bodies are in contact with each other while opposing each other, and opposite end parts of the reinforcement unit have rectangular cross sections when cutting the reinforcement unit perpendicularly to a longitudinal direction of the reinforcement unit. A plurality of reinforcement units are arranged and the cross sections of the opposite end parts of the reinforcement units form columns and rows of the reinforcement member.

Reinforcement member

A vehicular underframe structure may an include a lower panel including a composite material and having a central portion curved upwards along a longitudinal direction thereof; an upper panel including a composite material and combined on the lower panel wherein an undersurface thereof faces an upper surface of the lower panel with an internal compartment formed therebetween; and a rib portion provided in the internal compartment and having a lower rib integrally protruding upwards from the upper surface of the lower panel and an upper rib integrally protruding downwards from the undersurface of the upper panel.

Vehicular underframe structure

A vehicle body reinforcing structure for coping with a front collision may include a cowl panel extended in a width direction of a vehicle, cowl side upper members coupled to front end portions of both sides of the cowl panel in the width direction of the vehicle and extended in a length direction of the vehicle, fender apron upper members extended in the length direction of the vehicle and coupled to front end portions of a front of the cowl side upper members in the length direction of the vehicle, and side outer panels extended in a height direction of the vehicle and connected to the front end portions of both sides of the cowl panel in the width direction of the vehicle and the cowl side upper members.

Vehicle body reinforcing structure for coping with front collision

A B-pillar unit for a vehicle is provided. The B-pillar unit includes a B-pillar that is connected to a vehicle body. In particular, the B-pillar includes a roof surface, a left surface, a right surface and a floor surface that are connected in a substantially circular shape.

B-pillar unit for vehicle

A front end module of a vehicle includes an outer member having a front and a rear which define an internal space; an inner member having a bottom and a front which define the internal space between the outer member and the inner member; a hood latch mounted on the rear of the outer member; and a safety strike disposed in the internal space. Since the safety strike is disposed in the internal space inside the front end module, a shock-absorbing space is defined ahead of the front end module. A shock that is transferred through the hood absorbed by the shock-absorbing space in a collision with a pedestrian. As a result, the safety of a pedestrian can be enhanced in a collision with the pedestrian.

Growing community of inventors

Gyeonggi-do, South Korea

Huen Sick Min