Aluminum wire sampling structure and module

A technology of aluminum wire and plastic brackets, which is applied in the direction of measuring devices, instruments, measuring electronics, etc., can solve the problems of low automation, high cost, messy layout, etc., and achieve high production efficiency, weight reduction, and good product consistency Effect

Inactive Publication Date: 2017-12-08
镇江科信动力系统设计研究有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The connection method of the wire harness and the bus bar is bolted, which is to fix the sampling wire harness and the bus bar toge

Method used

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  • Aluminum wire sampling structure and module
  • Aluminum wire sampling structure and module

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0016] Such as Figure 1-2 As shown, an aluminum wire sampling structure includes a plastic bracket 1 , a bus bar 2 , a flexible board 3 , an aluminum wire 4 , and a signal output terminal 5 . According to the quantity of batteries 9 accommodated in the module, two rows of circular installation holes 6 are respectively opened on both sides of the plastic bracket 1. In this embodiment, the plastic bracket 1 is provided with six installation holes 6 in each row, and each i...

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Abstract

The invention discloses an aluminum wire sampling structure which comprises a plastic bracket, a bus bar, a flexible board, an aluminum wire and a signal output terminal. Mounting holes are arranged in two sides of the plastic bracket, and are corresponding to the positions of battery cell electrodes. The bus bar is arranged above the mounting holes. An integrated circuit is arranged on the flexible board which is arranged on the plastic bracket. The flexible board is provided with a number of detection points. Each detection point and the corresponding bus bar are connected through an aluminum wire. The signal output terminal is arranged on the plastic bracket. The invention further discloses an aluminum wire sampling module. According to the invention, the aluminum wire connection is used; the aluminum wire sampling structure and module have the advantages of automatic production, high production efficiency and good product consistency; through the flexible board, the sampling and installation are convenient, and the arrangement is neat and beautiful; and through the double-effect safeguard of the aluminum wire, the aluminum wire sampling structure and module have the advantages of safe sampling, signal stability, light module weight and low cost.

Description

technical field [0001] The invention relates to the field of battery modules, in particular to a module aluminum wire sampling structure and a module. Background technique [0002] The sampling structures of the existing VDA standard modules and ordinary prismatic battery modules all use sampling harnesses to collect and convert bus voltage, temperature and other signals. The wiring harness and busbar are connected by bolting, which is to fix the sampling wiring harness and busbar together by bolts. This solution currently has the disadvantages of high cost, low degree of automation, messy layout and heavy weight. Contents of the invention [0003] Purpose of the invention: In view of the above problems, the purpose of the present invention is to provide an aluminum wire sampling structure and module, which can improve the degree of automation, improve the production efficiency, make the arrangement neat and beautiful, and reduce the weight. [0004] Technical solutions: ...

Claims

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Application Information

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IPC IPC(8): G01R1/06G01R31/36
CPCG01R1/06G01R31/36
Inventor 罗阳成王文斌毛文学吴永丰陈星陈磊庄凯
Owner 镇江科信动力系统设计研究有限公司
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