Hyundai Motor Company

Kia Corporation

Kia Motors Corporation

Samsung Display Co., Ltd.

Seung Min Jeong

Seung Ho Noh

Seung Hak Lee

Byung Joo Chung

Won Hae Lee

Kang-min Kim

Nam Ho Kim

Sun Keun Park

Jeong Hoon Han

Jun Woo Park

Eun Bi Kim

Hyun Wook Park

Su Jin Lee

Jeong Min Sung

Seung Min Kang

Jin Oh Song

Hyung Woo Yim

Hyo Seop Cha

Mi Ran Park

Ha Yeon Kwon

Kun Ho Park

Chun Ki Choi

Seongeun Choi

Yoon Kyung Park

Dae Ki Jeong

Sung-Woo Lee

A battery protection structure for a battery-mounted vehicle, includes center side members disposed below a center floor at opposite side portions of the vehicle, a plurality of center cross members disposed in a transverse direction of the vehicle to connect the center side members to each other, cross member extensions each connecting each of the center side members to each of side sills to be aligned with each of the center cross members, and a battery disposed below the center cross members between the center side members.

Battery protection structure for battery-equipped vehicle

A shock absorber support structure for a monocoque vehicle includes a shock absorber housing disposed at an upper side of a front side member disposed at a front side of a dash panel, a mounting support member coupled to a lower side of a shock absorber mounting part of the shock absorber housing and coupled to face a plurality of dash cross members with the dash panel interposed therebetween, upper arm mounting brackets vertically connecting the mounting support member and the front side member and spaced apart from each other in a forward/rearward direction of a vehicle body, and an upper side member disposed at the upper side of the front side member and elongated in the forward/rearward direction of the vehicle body, the upper side member having a rear end coupled to a front side of the mounting support member.

Suspension support structure for monocoque vehicle

A battery pack mounting structure for vehicles, includes a frame side member extending in a front and rear direction on each side of a vehicle to form a chassis frame, a battery disposed to be overlapped horizontally on inside of both frame side members, and a battery case enclosing the battery therein, wherein a case side portion provided on a side of the battery case is coupled to a lower side of the frame side member.

Battery pack mounting structure for vehicles

A body for a vehicle configured for securing safety performance and vehicle rigidity according to a vehicle collision while increasing a battery capacity mounted in the vehicle, may include an internal side member mounted on a center floor in a longitudinal direction of the body; a battery cross member mounted in a width direction of the body inside a battery case provided at a lower end portion of the center floor while intersecting the internal side member; and a coupling structure coupled to the battery case, the battery cross member, and the center floor.

Body for vehicle and battery reinforcement structure

A chassis cab vehicle includes a lower frame, which constitutes a lower structure of the vehicle and is equipped with a pair of side members extending in a lengthwise direction of the vehicle. A battery is coupled between the side members. An upper body is coupled to a front portion of the lower frame and forms a cabin interior. A side sill is formed at a lower end at each side of the upper body and extends to a rear side of the cabin interior. The side sills overlap the respective side members in a lateral direction of the vehicle when coupled to the lower frame.

Chassis cab vehicle

A structure of a purpose-built vehicle, includes a vehicle body cross member coupled to a floor panel in a lower side of the floor panel of a vehicle body, a frame including frame side members and a frame cross member and coupled to a lower side of the vehicle body, a plurality of connection brackets located between the vehicle body cross member and the frame cross member, and fastening bolts coupled to the connection brackets while penetrating the frame cross member and a battery casing configured to accommodate a high-voltage battery.

Structure of purpose-built vehicle

A vehicle structure includes a plurality of front side bars that extend toward a front of a vehicle and are spaced apart from each other and arranged at sides of the vehicle with respect to a center of the vehicle, and a front cross bar that extends in a transverse direction of the vehicle and connects front ends of the plurality of front side bars to each other. The vehicle structure further includes a plurality of fender apron bars, where each of the plurality of fender apron bars extends from a coupling portion between the front cross bar and one of the plurality of front side bars in the transverse direction and in a direction rearward and upward relative to the front cross bar.

Vehicle structure

In an embodiment, a vehicle body structure includes a dash cross member disposed on an upper surface of a dash floor in a lateral direction of a vehicle. A lower side member is coupled to a lower side of the dash floor to face the dash cross member and coupled to a side wall of a side sill. A body mounting bracket is provided under the lower side member and coupled to a frame.

Vehicle body structure

Body for vehicle

A battery pack mounting structure of a vehicle includes: a frame side member of a chassis frame provided so that an upper end portion thereof is located at a position spaced downward by a predetermined reference downward distance from a step height set in consideration of ease of boarding of passengers; a battery case provided so that a battery accommodated in the battery case overlaps the frame side member in a horizontal direction thereof; a case side portion forming a side surface of the battery case, coupled to a lower side of the frame side member, and including a lower end portion aligned with a lowest ground height of the vehicle; and a case lower plate forming the battery case while supporting a lower side of the battery and disposed at a position spaced upwards from the lowest ground height.

Battery pack mounting structure of vehicle

An embodiment vehicle driver's seat structure includes a dashboard floor panel combined with a front of a center floor panel and having a shape extending in an upward inclined direction, a lower seat support installed on a top surface of the center floor panel and extending along a vehicle front-rear direction, an upper seat support installed on top of the lower seat support and underneath a driver's seat to support the driver's seat, and an upper floor horizontally connecting the upper seat support and the dashboard floor panel to each other.

Vehicle driver's seat structure

An embodiment vehicle impact energy absorption system includes a pair of front side members, a battery assembly disposed under a center floor of a vehicle, a front subframe disposed below the pair of front side members and located in front of the battery assembly, the front subframe being connected to the pair of front side members through a pair of support arms and a pair of support brackets, wherein each support arm of the pair of support arms is provided on the front subframe, and each support bracket of the pair of support brackets is provided on each front side member of the pair of front side members, respectively, and an electric motor mounted on the front subframe.

Vehicle impact energy absorption system

A vehicle front structure includes a suspension housing disposed between a front side member and a fender apron upper member, a first reinforcing member extending in a longitudinal direction of a vehicle and coupled to the suspension housing, and a first connecting portion attached to the first reinforcing member and connecting the fender apron upper member and the front side member.

Vehicle front structure

An embodiment vehicle impact energy absorption system includes a dash panel, a pair of front side members extending toward a front of the dash panel, a front subframe disposed below the pair of front side members, and an electric motor mounted on the front subframe, wherein a front edge of the electric motor is pivotally connected to the front subframe, and a rear edge of the electric motor is pivotally connected to the dash panel.

A body for a vehicle configured for securing safety performance and vehicle rigidity according to a vehicle collision while increasing a battery capacity mounted in the vehicle, may include an internal side member mounted on a top surface of a center floor in a longitudinal direction of the body; a battery cross member mounted in a width direction of the body inside a battery case provided at a lower end portion of the center floor while intersecting the internal side member; and a coupling structure coupled to the battery case, the battery cross member, and the center floor at a point where the internal side member and the battery cross member intersect.

Growing community of inventors

Hwaseong-si, South Korea

Seung Min Jeong