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Battery electric vehicle center pillar assembly

A pure electric vehicle and column technology, which is applied to the upper structure sub-assembly, vehicle parts, upper structure, etc., to achieve the effects of high production efficiency, tight connection and high strength

Pending Publication Date: 2018-10-02
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no corresponding disclosure about a technical solution that reduces development costs, has high strength, and is easy to assemble
[0009] In summary, there is a need for a pure electric vehicle center pillar assembly that reduces development costs, has high strength, and is easy to assemble, but there is no report on this center pillar assembly.

Method used

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  • Battery electric vehicle center pillar assembly
  • Battery electric vehicle center pillar assembly
  • Battery electric vehicle center pillar assembly

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Experimental program
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Embodiment Construction

[0037] The specific embodiments provided by the present invention will be described in detail below in conjunction with the accompanying drawings.

[0038] The reference signs and components involved in the accompanying drawings are as follows:

[0039] 1. Left column 2. Right column

[0040] 3. Engine compartment lock mounting bracket 31. The first sheet metal stamping part

[0041] 32. Engine compartment lock welding nut 4. DC charging stand mounting bracket

[0042] 41. The second sheet metal stamping part 411. Fixed part

[0043] 412. Transition 413. Installation

[0044] 4131. Mounting hole 4132. DC charging stand welding nut

[0045] 5. The first bolt installation hole 6. The second bolt installation hole

[0046] In order to make the technical solution of the present invention more clear, the terms "left", "right" and "front" are involved in the following description of the technical solution, which is only based on the reference direction of the drawings and does ...

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PUM

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Abstract

The invention relates to a battery electric vehicle center pillar assembly. The battery electric vehicle center pillar assembly comprises a left pillar, a right pillar, an engine compartment lock installation support and a direct current charging seat installation support; the left pillar and the right pillar are of the same structure; the engine compartment lock installation support is located onthe rear side of the direct current charging seat installation support, one end of the engine compartment lock installation support is fixed to the left pillar, and the other end of the engine compartment lock installation support is fixed to the right pillar; and one end of the direct current charging seat installation support is fixed to the left pillar, and the other end of the direct currentcharging seat installation support is fixed to the right pillar. The battery electric vehicle center pillar assembly has the beneficial effects that development cost is reduced, strength is high, theassembly is assembled conveniently and efficiently, no auxiliary tool is needed, and the assembly is simple in structure and easy to produce.

Description

technical field [0001] The invention relates to the technical field of a center pillar, in particular to a center pillar assembly of a pure electric vehicle. Background technique [0002] At present, with the development of automobile application and new energy, people pay more and more attention to electric vehicles in the automobile industry. The advantages of electric vehicles are: no pollutant emissions during driving, less environmental pollution, and Electric vehicles have low noise, low heat radiation, easy handling, etc., and people place great expectations on electric vehicles. [0003] The center pillar is an important part of the electric vehicle body structure, yet, there are following defects and deficiencies in the prior art about the automobile center pillar: [0004] Firstly, the center pillars of the electric vehicle in the prior art cannot be used in common among the components with the same function, which increases the development cost. [0005] Secondl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/04
CPCB62D25/04
Inventor 时西芳陈杰黄云飞邹宏亮刘洪江吴双成
Owner 力帆科技(集团)股份有限公司