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Secondary battery pouch holder and transfer therewith

A technology of secondary battery and transfer device, which is applied in battery pack parts, battery case/outer, battery case/case material, etc. It can solve problems such as low voltage, battery unit unable to maintain voltage, internal battery unit expansion, etc.

Active Publication Date: 2020-11-13
株式会社SHL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, in the secondary battery pouch, in the case where the insulation is damaged due to damage or burnout of the internal structure of the pouch, the battery cells cannot maintain the voltage in a normal state, thus causing a low voltage and causing internal battery cell damage. expansion (swelling) phenomenon, etc.

Method used

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  • Secondary battery pouch holder and transfer therewith
  • Secondary battery pouch holder and transfer therewith
  • Secondary battery pouch holder and transfer therewith

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Embodiment Construction

[0059] The present invention can have various embodiments through various modifications, and therefore specific embodiments are taken as examples for illustration and description. Moreover, the present invention is not limited to such specific embodiments, and should be understood to include all changes, equivalent technical solutions or alternative technical solutions included in the technical idea of ​​the present invention.

[0060] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Regardless of the reference numerals, the same or corresponding components are given the same reference numerals, and repeated descriptions are omitted.

[0061] figure 1 In order to show a perspective view of a state in which the secondary battery bag transfer device of an embodiment of the present invention is in a state where the interval between the secondary battery bags is minimized, figure 2 In order to show a perspective...

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Abstract

The invention relates to a secondary battery bag holder and a transfer device thereof. The secondary battery bag holder includes: a main body; a connecting rod arranged on the main body in a lifting manner; an actuator arranged on the main body for Connecting rod lifting; a pair of clamping rotating bodies are stacked and rotatable in the up and down direction on the rotating shaft of the main body facing downward and arranged side by side with the connecting rod, so as to be located at the end side of the connecting rod, formed on each The supporting protrusions on one side are respectively located on both sides of the end of the connecting rod. If the connecting rod is moved and inserted between the supporting protrusions to increase the distance between the supporting protrusions, it will be rotated to clamp the clamping part provided on the other side. The protruding part of the battery bag; and the elastic member are arranged on the clamping rotating body, so that when the connecting rod returns and disengages from between the supporting protrusions, the clamping part is opened to release the clamping of the protruding part of the battery bag.

Description

Technical field [0001] The present invention relates to a secondary battery bag holder and a transfer device having the same. More specifically, it relates to a device that can accurately and stably hold a secondary battery bag, and can effectively and safely transfer multiple secondary battery bags at once. A secondary battery bag holder and a transfer device with the same. Background technique [0002] Generally, secondary batteries can be recharged and can achieve large capacity. Representative secondary batteries include nickel-cadmium, nickel-metal hydride, and lithium-ion batteries. Such a secondary battery can be made into a flexible pouched type, and in this case, it has the advantage of a relatively free shape. [0003] Such a secondary battery bag has battery cells inside, and is in a form in which a polymer external material equivalent to the bag surrounds the battery cells. To this end, it is composed of electrodes, a bag, and battery cells. In addition, in the second...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/90
CPCB65G47/901Y02E60/10B65G47/90B65G2201/02H01M50/116
Inventor 郭起荣李政穆
Owner 株式会社SHL
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