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Battery connection module

A battery connection and battery pack technology, applied in connection, fixed connection, secondary battery, etc., can solve the problems of looseness, poor contact, dropped line, etc., and achieve the effect of good electrical connection stability and reliability

Active Publication Date: 2019-03-05
MOLEX INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the harsh environment or long-term use of the connectors that are connected to each other, such as connectors used in power supply equipment for vehicles, they are prone to problems such as poor contact, loosening, and disconnection due to deterioration.

Method used

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Examples

Experimental program
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Embodiment Construction

[0044] refer to Figure 1 to Figure 4 , an embodiment of the battery connection module of the present invention is suitable for connecting a battery pack 10 composed of a plurality of side-by-side batteries. 4. A cable 5 , a plurality of integrated terminals 6 , an insulating partition 7 , a package 8 and an electrical connector 9 .

[0045] The carrier plate 1 is suitable for being disposed on the battery pack 10 . A plurality of busbars 2 are arranged on the carrier plate 1, and are suitable for electrically connecting the battery pack 10, and each busbar 2 is suitable for electrically connecting electrodes (not shown) of at least two adjacent batteries. In this embodiment, The busbar 2 is connected to two output busbars 2' located on both sides in a staggered manner so that the batteries are partially connected in parallel and head to tail in series, and one end of the conductive part 3 is connected to one of the output busbars 2', and the other end is in phase Adjacent t...

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PUM

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Abstract

The invention relates to a battery connection module. The battery connection module comprises a bearing disc, a plurality of divergence pieces, a flexible circuit board, a cable, a plurality of integrated terminals and a package piece, wherein the flexible circuit board is provided with a main body part and an external connection part, the main body part is mechanically and electrically connectedto each divergence piece, the external connection part extends from the main body part, each terminal is provided with a first end part and a second end part which are arranged at two opposite ends, the first end part of the terminal is mechanically and electrically connected to the external connection part of the flexible circuit piece, the second end part of the terminal is mechanically and electrically connected to a wire of a cable, the package piece wraps connection positions of the terminal, the flexible circuit piece, the cable and the terminal.

Description

technical field [0001] The invention relates to a battery connection module, in particular to a battery connection module which can be connected to a battery management system. Background technique [0002] Generally, a power supply device manages one or more battery modules through a battery management system. The existing way to connect the battery management system with the battery module is to separately install a socket connector on the battery management system and the battery module, and use a cable with plug connectors at both ends to connect the two plug connectors to the battery module respectively. The socket connector of the battery connection system and the socket connector of the electronic module are docked to electrically connect the electronic management system and the battery module, so there will be two socket connectors and two plug connectors on this connection line, a total of four connections device. [0003] Due to the harsh environment or long-term...

Claims

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Application Information

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IPC IPC(8): H01R12/63H01R12/68H01R12/69H01M10/42
CPCH01M10/4207H01M10/425H01R12/63H01R12/68H01R12/69Y02E60/10
Inventor 陈汉源
Owner MOLEX INC
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