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Battery connection module

A battery connection and electrical connection technology, which is applied to battery pack parts, circuits, electrical components, etc., can solve the problems of complicated wiring and increased difficulty of manufacturing process, and achieve the effect of increasing fixation and conductivity and making electrical connection easy

Active Publication Date: 2017-11-28
MOLEX INC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the battery module structure of the aforementioned prior art, the temperature sensor is installed separately from the bus bar, and is installed in a different way, and then connected with wires, which not only makes the wiring complicated, but also increases the difficulty of the process.

Method used

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Embodiment Construction

[0150] Before the present invention is described in detail, it should be noted that in the following description, similar components are denoted by the same numerals.

[0151] refer to figure 1 and figure 2 , a first embodiment of the battery connection module 10 of the present invention is used to connect a plurality of side-by-side batteries 20, and includes: an insulating frame 1, a plurality of bus connectors 2, two output electrode parts 5, a circuit board 3 and Two sensor assemblies4. The insulating frame 1 is arranged on the plurality of batteries 20, the plurality of bus connectors 2 and the two output electrode members 5 are assembled on the insulating frame 1, and the circuit board 3 is arranged on the insulating frame 1 and There are multiple through holes 31 , and electronic components can be arranged on the circuit board 3 . In this embodiment, the insulating frame 1 is provided with a boss 18, and the circuit board 3 also has a combination hole 33 for combini...

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PUM

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Abstract

A battery connection module is used for connecting a plurality of parallel batteries and comprises an insulation frame arranged on the plurality of batteries, a plurality of busbar connecting assemblies assembled on the insulation frame, a circuit board arranged on the insulation frame and a sensor assembly, wherein each busbar connecting assembly comprises an electrode connecting piece and a circuit board connecting piece, the electrode connecting piece is electrically connected with electrodes of at least two adjacent batteries, the circuit board connecting piece is provided with a fixed part fixed on the insulation frame and at least one guide pin electrically connected to the circuit board; the sensor assembly comprises a sensor and two wire conductor adapter pieces, the sensor is arranged on one busbar connecting assembly and provided with two conductors electrically connected with the two conductor adapter pieces respectively; each conductor adapter piece is provided with a positioning part fixed on the insulation frame and at least one guide pin electrically connected to the circuit board.

Description

technical field [0001] The invention relates to a battery connection module, in particular to a battery connection module with simple manufacturing process. Background technique [0002] In the prior art, for example, US Patent Publication No. US2010 / 0124693A1 discloses a battery module, which includes a plurality of battery cells arranged side by side, a circuit board for battery management, and a plurality of bus bars, and the plurality of bus bars are respectively electrically connected to The plurality of battery cells, and each bus bar includes a connecting portion. The circuit board is electrically connected to the plurality of battery cells by welding the connecting parts of the plurality of bus bars to the circuit board. [0003] Similarly, for example, U.S. Patent No. US8941386 (Chinese Patent Corresponding Case CN201080048799.1) discloses a bus for battery connection, which is to accommodate the voltage detection terminal integrated with the bus in the groove of t...

Claims

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Application Information

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IPC IPC(8): H01M2/10H01M2/20H01M50/209H01M50/502H01M50/531
CPCH01M50/20H01M50/502Y02E60/10
Inventor 陈汉源吴筱凭曾尚秀
Owner MOLEX INC
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