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Quick-connection system for connecting electrical cables to a battery

A battery pack and connector technology, which is applied in the directions of conductive connection, electrical connection seat, electrical component connection, etc., can solve the problems such as poor positioning of the connector, and achieve the effect of low additional cost

Active Publication Date: 2011-05-04
CML INNOVATIVE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, the tolerances allowed in the manufacture of the terminals may result in poor seating of the connector

Method used

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  • Quick-connection system for connecting electrical cables to a battery
  • Quick-connection system for connecting electrical cables to a battery
  • Quick-connection system for connecting electrical cables to a battery

Examples

Experimental program
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Embodiment Construction

[0024] Such as figure 1 As shown, the coupling of the battery pack comprising the anti-lock system of the present invention is configured in a manner close to the coupling of the battery pack described in the applicant's patent FR 2776424 .

[0025] More precisely, the fixing of the terminal collet 1 on the terminals of the battery pack is carried out by means of a fastening spring 2 located on the pour tour of the terminal collet.

[0026] As is known, the battery pack coupling consists of a box 3 and a clip 4 in which the cables reach and are coupled to the terminal clamps; said clip 4 comes into contact with the contacts of the battery pack and receives cable.

[0027] A lever 5 articulated between a locked position and an unlocked position makes it possible to blocage the coupler and hold the terminal clamp tightly on the terminal post of the battery pack.

[0028] If the mating is not done correctly, the anti-locking device prevents the lowering of the lever 5 and thus ...

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PUM

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Abstract

The present invention relates to a battery connection system with an anti-locking system comprising an electrical cable connecting unit (3) equipped with a lever (5) articulated between a locked position and an unlocked position. The connection has an anti-locking system preventing the said lever (5) from being lowered and therefore preventing the connection from being locked onto the terminal (9) of the battery if the connections have not been made correctly. The anti-locking system comprises a detector (6) able to move between two configurations which correspond to the locked position and to the unlocked position of the connection and is able, in the configuration corresponding to the locked position, to rest against a surface of the battery on which the terminal (9) is located.

Description

technical field [0001] The present invention relates to a quick coupling system for connecting cables to battery packs. Background technique [0002] In the field of connectors for connecting cables to the terminal lugs of battery packs, it is known to use various matable tabs which allow a quick connection on the battery pack. [0003] For example in the applicant's patent FR 2745123 a connector for a battery pack terminal has been proposed which comprises a clamping system which avoids disassembly and enables to obtain Productivity on the chain. [0004] A quick coupling system has also been proposed in patent FR 2776424, which allows connecting cables without using any tools. [0005] The quick coupling system allows the terminal sleeve to be locked in the isolation box by fitting on the terminal post of the battery pack. The isolation box protects the terminal sleeve from the environment atmosphere and ensures Close contact between columns. [0006] The contact betwe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R11/28H01R13/641H01R13/629
CPCH01R11/282H01R13/6295H01R13/641
Inventor J-M·韦瑞
Owner CML INNOVATIVE TECH