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High-strength and high-toughness aluminum profile for new energy automobile body

A technology for new energy vehicles and aluminum profiles, applied in the field of high-strength and tough aluminum profiles, can solve the problems of easy deformation, low toughness, and poor strength at the joints, and achieve the effects of reducing the probability of deformation, increasing the strength, and reducing the probability of deformation

Pending Publication Date: 2020-11-10
池州市安安新材科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current aluminum profiles usually have poor strength and low toughness. After being subjected to vibration or long-term use, the aluminum profile or the connection is prone to deformation

Method used

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  • High-strength and high-toughness aluminum profile for new energy automobile body
  • High-strength and high-toughness aluminum profile for new energy automobile body
  • High-strength and high-toughness aluminum profile for new energy automobile body

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1~5 , the present invention provides a technical solution: a high-strength and tough aluminum profile for the body of a new energy vehicle, including a profile frame 1 and an aluminum sealing plate 2, and the end surface of the aluminum sealing plate 2 close to the profile frame 1 A positioning protrusion 7 is provided, and a thickening layer 3 is provided on the upper end surface of the aluminum sealing plate 2 .

[0024] The...

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Abstract

The high-strength and high-toughness aluminum profile for the new energy automobile body comprises a profile frame and an aluminum sealing plate, a positioning protrusion is arranged on the end face of the side, close to the profile frame, of the aluminum sealing plate, and a thickening layer is arranged on the upper end face of the aluminum sealing plate. By arranging the reinforcing rib plates,the reinforcing frames, the right-angle outer brackets and the like, the effects of reducing the weight of the profile, improving the strength of the profile, reducing the deformation probability of the profile and the like are achieved, and the problems that an existing aluminum profile is generally poor in strength and low in toughness, and the whole aluminum profile or the joint is prone to deformation after the aluminum profile is vibrated or used for a long time are solved.

Description

technical field [0001] The invention relates to the technical field of aluminum profiles, in particular to a high-strength and tough aluminum profile used for a new energy vehicle body. Background technique [0002] Profiles are widely used because of their various structures and convenient use. When processing profiles, they are usually prepared by rolling, extrusion, casting and other processes. Aluminum profiles are widely used because of their good mechanical properties, light texture, easy processing and corrosion resistance. For the manufacturing industry, aluminum profiles are used on the body of new energy vehicles. For example, the power supply racks of automobiles are usually made of aluminum profiles. [0003] The current aluminum profiles are generally weak in strength and low in toughness. After being subjected to vibration or long-term use, the whole or joints of the aluminum profiles are prone to deformation. Contents of the invention [0004] The purpose o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/04B60L50/60
CPCB60K1/04B60L50/60Y02T10/70
Inventor 刘沛峰项泽元黄进项海峰朱永宝
Owner 池州市安安新材科技有限公司
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