Front axle carrier with integrated steering box

一种前桥托架、转向箱的技术，应用在下部结构、运输和包装、车辆部件等方向，能够解决高材料成本和制造成本等问题，达到高弯曲强度、结构组件简化、节省制造成本的效果

Inactive Publication Date: 2016-01-20
GMF METAL FORMING TECH GMBH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, the utilization of light metals results in relatively high material and manufacturing costs

Method used

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  • Front axle carrier with integrated steering box
  • Front axle carrier with integrated steering box
  • Front axle carrier with integrated steering box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] figure 1A first exemplary embodiment of the inventive front axle carrier with integrated steering box is shown by way of example. The front axle bracket consists of longitudinal brackets 1, 2, fastening elements 3, 4 for the positioning of the wheel guide elements. The longitudinal brackets 1, 2 are connected to the steering box 5 by welding, and the steering box simultaneously functions as a transverse bracket. The longitudinal brackets 1, 2 are formed in the rear section from sheet steel shells 1.1, 1.2, 2.1, 2.2 welded together. These sheet steel shells have openings 7 , 8 for bolting or screwing the front axle carrier to the motor vehicle body. The rear and central openings 7 , 8 have notches on their retaining faces, which limit damage to the connecting parts in the event of a crash. The sheet steel profiles 1.2, 2.2 with centrally located openings 8 or fastenings are mounted on the longitudinal brackets 1, 2 and welded to them. Furthermore, supports or fixings...

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PUM

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Abstract

The invention relates to a front axle bracket for a motor vehicle, having a support part with fixings for positioning wheel guide parts, the front axle bracket of the invention also having a transverse structure forming a steering gear housing, wherein , the support components are connected to the transverse mechanism via welded connections. According to a first technical solution of the invention, the front axle bracket is characterized in that the supporting parts are formed as longitudinal brackets (1, 2), wherein each longitudinal bracket (1, 2) is formed by welding to each other. It is composed of plate shells (1.11, 1.12, 1.13, 1.14, 2.11, 2.12, 2.13, 2.14); and the transverse mechanism is formed as a transverse bracket and is composed of a steering box (5) made of steel.

Description

technical field [0001] The invention relates to a front axle carrier for a motor vehicle, having a support part with fixing elements for the positioning of wheel guide parts, the front axle carrier also has a transverse structure forming a steering gear housing, wherein the support part Connected with the horizontal mechanism. Background technique [0002] The front axle carrier is used to support the wheel guide rod or to guide the wheel guide rod into the bodywork by absorbing the forces acting on the wheels via corresponding bearings. Currently, the lower steering gear is usually screwed together with the front axle bracket, which in traditional form consists of two longitudinal brackets and a transverse bracket connected to the longitudinal bracket. The steering box of the current front axle carrier is usually made of aluminum, because it has less weight while having sufficient strength. Weight reduction in vehicle construction is the key to achieving lower engine fuel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/11
CPCB62D21/11B62D1/166B62D3/12B62D5/22
Inventor 马蒂亚斯·克勒格尔乌尔夫·苏多夫乌多·韦希特尔米夏埃尔·斯霍尔滕斯佐尔坦·斯塔姆
Owner GMF METAL FORMING TECH GMBH
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