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Vehicle front anticollision beam assembly

A front anti-collision beam and anti-collision beam technology, which can be applied to bumpers and other directions, can solve the problems of complex molding process, high cost and disadvantage, and achieve the effects of extending cruising range, improving energy absorption effect and reducing overall weight.

Inactive Publication Date: 2016-10-26
奇瑞新能源汽车股份有限公司
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  • Claims
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AI Technical Summary

Problems solved by technology

At present, the common problem in the field of electric vehicles is that the battery life of electric vehicles is limited, which limits the promotion and application of electric vehicles
[0003] The front anti-collision beam assembly of the existing electric vehicle is formed by stamping and bending of a steel plate. The forming process is complicated and the cost is high. The anti-collision beam assembly made is heavy, which is not conducive to the lightweight of the electric vehicle and cannot effectively extend the battery life of the electric vehicle. mileage, and the production, assembly and maintenance costs of metal parts are high, which is not conducive to cost reduction and cannot meet the requirements of energy conservation and environmental protection

Method used

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  • Vehicle front anticollision beam assembly
  • Vehicle front anticollision beam assembly
  • Vehicle front anticollision beam assembly

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Embodiment Construction

[0021] The following describes the specific implementation of the present invention in further detail through the description of the embodiments with reference to the accompanying drawings. The purpose is to help those skilled in the art have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and Contribute to its implementation.

[0022] Such as figure 1 As shown, the present invention provides an automobile front anti-collision beam assembly 100, suitable for electric vehicles, including an anti-collision beam body 101, an energy-absorbing box 102 connected to the anti-collision beam body 101, and an energy-absorbing box 102 connected to the energy-absorbing box 102. Anti-collision beam mounting plate 113. Such as figure 2 As shown, the energy absorbing box 102 is made of aluminum profile and has a cavity inside, and the cross section of the energy absorbing box 102 is an "8" shape, and the energy absorbing box...

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Abstract

The invention discloses an automobile front anti-collision beam assembly, comprising an anti-collision beam body and an energy-absorbing box, the energy-absorbing box is made of aluminum profiles and has a cavity inside, and the cross-section of the energy-absorbing box is "8" glyph. The automobile front anti-collision beam assembly of the present invention is made of hollow aluminum profiles, and has low overall weight and high strength, which is beneficial to the lightweight of electric vehicles and can effectively extend the cruising range of electric vehicles; and uses an "8"-shaped energy-absorbing box. , to improve the energy absorption effect of the anti-collision beam assembly, which can minimize the damage to the human body caused by the impact.

Description

Technical field [0001] The invention belongs to the technical field of electric vehicles. Specifically, the invention relates to an automobile front anti-collision beam assembly. Background technique [0002] As a new energy vehicle, electric vehicles have the advantages of energy saving and environmental protection. Electric vehicles have increasingly become a research focus in the automotive field. At present, a common problem in the field of electric vehicles is that the battery life of electric vehicles is limited, which limits the promotion and application of electric vehicles. [0003] The front anti-collision beam assembly of the existing electric vehicle is formed by stamping and bending of steel plate. The forming process is complicated and the cost is high. The made anti-collision beam assembly is heavy, which is not conducive to the lightweight of electric vehicles and cannot effectively extend the battery life of electric vehicles. The mileage, metal parts manufacturin...

Claims

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Application Information

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IPC IPC(8): B60R19/03B60R19/34
CPCB60R19/03B60R19/34
Inventor 刘雪霞傅福美
Owner 奇瑞新能源汽车股份有限公司
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