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Connecting system of side member for vehicle

A technology for connecting systems and components, which is applied to the connection between vehicle components, superstructure sub-assemblies, and substructures, etc., can solve the problems of reducing rear traction arm installation and battery installation space, weakening frame rigidity, etc.

Inactive Publication Date: 2014-08-27
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the case where the battery pack is mounted on the rear side member 20, the frame rigidity is weakened due to the extra step between the battery pack frame and the body mount portion, and the space between the rear trailing arm mount and the battery mount is reduced

Method used

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  • Connecting system of side member for vehicle
  • Connecting system of side member for vehicle
  • Connecting system of side member for vehicle

Examples

Experimental program
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Embodiment Construction

[0025] Exemplary embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.

[0026] A side member connection system for a vehicle according to the present disclosure includes a member connector 200 that connects a middle side member 100 and a rear side member 110 included in a vehicle, such as Figure 4 to Figure 8 shown.

[0027] Such as Figure 4 to Figure 7 As shown, the middle side member 100 and the rear side member 110 are disposed at opposite ends of the floor F of the vehicle in the lengthwise direction. The member connector 200 is disposed between the middle side member 100 and the rear side member 110 in the length direction so as to connect the middle side member 100 and the rear side member 110 .

[0028] Meanwhile, a side end of the vehicle floor F is provided with a side beam 120 disposed in parallel with the middle side member 100 .

[0029] In this configuration, a flange 130 is extendedly formed at one si...

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PUM

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Abstract

A connecting system of a side member for a vehicle includes a member connecting member configured to connect a center side member and a rear side member provided at a floor of the vehicle in a length direction. The center side member, the rear side member, and a side sill are connected to one another through the member connecting member so as to improve frame rigidity and the center side member. The rear side member, the side sill, and the member connecting member are connected to a rear trailing arm mounting part, such that a moment occurrence is prevented and deformation of a car body is minimized to increase durability and to secure a battery mounting space, thereby making it possible to easily configure the layout.

Description

[0001] Cross References to Related Applications [0002] This application is based on and claims priority from Korean Patent Application No. 10-2013-0021058 filed with the Korean Intellectual Property Office on February 27, 2013, the disclosure of which is incorporated herein by reference in its entirety. technical field [0003] The present disclosure relates to a connection system for a side member of a vehicle, and more particularly, to a connection system for a vehicle for enhancing the connection force between a middle side member and a rear side member and securing a battery installation space. The attachment system of the side members, middle side members and rear side members is the main frame of the vehicle. Background technique [0004] Generally, in vehicles where the side members are coupled to the upper portion of the rear floor, one side of the side members is provided with a side sill, and a trailing arm mounting bracket is located on and coupled to the side m...

Claims

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Application Information

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IPC IPC(8): B62D25/00B62D27/02
CPCB62D25/025B62D27/023B62D25/2036B62D21/00B62D21/02B62D25/20
Inventor 安承源姜胜铉崔成优卢熙喆
Owner HYUNDAI MOTOR CO LTD
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