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Attach and detach device of battery for electric vehicle

A technology for electric vehicles and dismantling devices, which is applied in the field of battery devices, can solve the problems of low efficiency and difficulty in widespread use, and achieve the effect of improving efficiency

Active Publication Date: 2013-06-19
MOTEX PROD CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] More recently, batteries have been commercialized to a considerable extent as an alternative fuel for vehicles, but batteries require long periods of time to recharge, which reduces efficiency and makes widespread use difficult

Method used

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  • Attach and detach device of battery for electric vehicle
  • Attach and detach device of battery for electric vehicle
  • Attach and detach device of battery for electric vehicle

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0058] figure 1 is a partial perspective view showing a battery mounted on the upper surface side of an electric vehicle to use the electric vehicle battery attaching / detaching device according to the first embodiment of the present invention; figure 2 is shown using as figure 1 A partial perspective view showing a process of removing a battery mounted on an electric vehicle by the electric vehicle battery attaching / detaching device according to the first embodiment of the present invention; image 3 Yes figure 2 front view of ; and Figure 4 is an exploded perspective view of the electric vehicle battery attaching / detaching device according to the first embodiment of the present invention.

[0059] As shown in the figure, the electric vehicle battery attaching / detaching device according to the first embodiment of the present invention includes: a loader (not shown) on which a plurality of fully charged batteries (hereinafter referred to as fully charged battery); the el...

no. 2 approach

[0096] Figure 14 is an exploded perspective view of a battery and a battery mounting unit of an electric vehicle battery attaching / detaching device according to a second embodiment of the present invention; Figure 15 is displayed as Figure 14 An exploded perspective view of the bottom structure of the battery shown; Figure 16 Yes Figure 14 The perspective view of the assembly shown; Figure 17 and Figure 18 Yes Figure 16 front and side views.

[0097] As shown in the figure, the electric vehicle battery attaching / detaching device according to the second embodiment of the present invention includes: a loader (not shown) on which a plurality of fully charged batteries (hereinafter referred to as fully charged battery); the electric vehicle battery installation unit 500; and the battery attachment / detachment unit (not shown in the second embodiment), which is adapted to pass the mobile device (not shown in the second embodiment) along the X-axis , Y, and Z axes move...

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PUM

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Abstract

Disclosed is an electric vehicle battery attaching / detaching device including a battery having incision recesses formed on lateral portions, respectively, each incision recess having a lower engaging ledge; a battery mounting unit adapted to detachably mount the battery, the battery mounting unit having grasping holders formed on a bottom portion and adapted to engage with or disengage from the lower engaging ledges of the battery incision recesses; and a driving means adapted to rotate the grasping holders in response to an electric signal so that the grasping holders engage with or disengage from the lower engaging ledges of the battery incision recesses. When a battery is seated and set at the accurate location on the battery mounting unit, the battery is firmly grasped on the battery mounting unit and prevented from escaping from the battery mounting unit even if the electric vehicle vibrates or turns upside down, for example.

Description

technical field [0001] The present invention relates to a device for attaching / detaching a battery of an electric vehicle, and more particularly, to an electric vehicle battery attaching / detaching device suitable for a battery mounted on a battery mounting unit of an electric vehicle and about to be discharged , and batteries that have completed charging and are loaded on separate loaders are attached / detached and replaced. Background technique [0002] Generally speaking, vehicles usually use petroleum (such as gasoline, light oil) and gaseous fuels (such as LPG, LNG) as their fuels, and the deposits of these fuels are limited, and the prices tend to rise, which also cause environmental pollution. Therefore, there is a growing demand for alternative fuels. [0003] More recently, batteries have been commercialized to a considerable extent as an alternative fuel for vehicles, but the batteries require long periods of time to charge, which reduces efficiency and makes widesp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S5/06B60K1/04H01M50/249
CPCH01M2220/20B60K1/04B60K2001/0466B60Y2200/143B60L53/80H01M50/256H01M50/249B60L50/64Y02E60/10Y02T90/12
Inventor 刘致万沈周爕朴龙奎张雄圣金允河朴准奭崔雄喆郑在一金元奎
Owner MOTEX PROD CO LTD
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