Link for a wheel suspension

A technology of wheel suspension and support rod, which is applied in the direction of suspension, connecting rod, vehicle parts, etc., which can solve the problems of expensive forgings and castings, and achieve the effects of reducing weight, saving billets, and reducing weight

Inactive Publication Date: 2018-03-02
THYSSENKRUPP STEEL EURO AG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Forgings and castings are relatively expensive to manufacture

Method used

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  • Link for a wheel suspension
  • Link for a wheel suspension
  • Link for a wheel suspension

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 and figure 2 Shown is an exemplary embodiment of a strut ( 1 ) according to the invention as, for example, a tie or strut, which is designed, for example, in the chassis area of ​​a motor vehicle, particularly preferably in the area of ​​the front axle and / or, for example, in the rear axle in the area. The support rod (1) has at least one middle section (M) and at least two end sections (E, E'). The end sections (E, E') have connection locations for accommodating connectors and / or couplings. In particular the middle section (M) of the support rod (1) is formed by at least two shells (2, 3), which can be made of one or different materials and have the same or at least partially different thicknesses . The housing is preferably made of a lightweight steel, for example a high-manganese steel with the same thickness or at least locally different thicknesses between 0.3 mm and 4.5 mm, so that high-strength, low-cost steel can be produced, for example by deep dr...

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PUM

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Abstract

The invention relates to a link (1) for a wheel suspension of a vehicle, the link comprising at least one central section (M) and at least two end sections (E, E'), the end sections (E, E') having connection points for receiving linking and / or joining elements. The problem addressed is that of providing a link which has sufficient stability and rigidity throughout the service life of the componentand which can be produced cost-effectively. To solve this problem, at least the central section (M) of the link (1) is formed by at least two shells (2, 3).

Description

technical field [0001] The invention relates to a strut for a wheel suspension of a vehicle having at least one central section and at least two end sections, wherein the end sections have connection points for receiving connecting elements and / or connecting elements. Background technique [0002] Support rods, especially tie rods or strut rods, are used in vehicle construction in the part of wheel suspensions for the connection between the body and the wheel carrier. The forces acting on the vehicle due to acceleration, braking and cornering place enormous loads on the struts. The requirements placed on the support rods must be adequate to cope with these effects. Therefore, the structure of the support rod must be designed in such a way that the components can ensure certain stability and rigidity. In order to meet these requirements and the structural space constraints caused by the steering of the front wheels and the freedom of movement of the drive shaft, in particul...

Claims

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Application Information

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IPC IPC(8): B60G7/00F16C7/08
CPCB60G7/001B60G2206/11B60G2206/71B60G2206/722B60G2206/8102B60G2206/82B60G2206/8201F16C7/08
Inventor 凯-乌韦·延奇安格拉·赛米拉诺基丹尼尔·尼霍夫汉斯-埃里希·吉泽
Owner THYSSENKRUPP STEEL EURO AG
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