Battery

A battery and battery box technology, applied to secondary batteries, battery pack parts, battery cover/end cover, etc., can solve problems such as a large workload, achieve simple structure, firm support, prevent loosening or moving or even damage Effect

Inactive Publication Date: 2012-08-08
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Large and medium-sized battery modules formed by stacking multiple battery boxes require various methods of stacking or connecting individual battery boxes. This method requires various structures and requires a lot of work.

Method used

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Embodiment Construction

[0043] The advantages, features and implementation methods of the present invention will be further clarified through the accompanying drawings and detailed embodiments described later. But the present invention is not limited to the embodiment that proposes below, can realize with mutual different mode, the purpose of this embodiment is only in order to fully explain the content of the present invention and accurately inform the category of the present invention to those of ordinary skill in the art , The protection scope of the present invention is defined by the scope of claims. The same reference signs in the specification denote the same structural elements.

[0044] Hereinafter, the present invention will be described in detail based on embodiments of the present invention with reference to the accompanying drawings for explaining automobiles.

[0045] figure 1 is a perspective view showing a battery 1000 according to an embodiment of the present invention, figure 2 ...

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Abstract

A battery according to one embodiment of the present invention comprises a battery cartridge module which generates electric current, and which is formed by stacking a plurality of battery cartridges, each of which has a plurality of through holes formed by opening one side thereof; pack brackets which support the battery cartridge modules such that the battery cartridge modules are stacked into a layer; and a plurality of long bolts inserted into the respective through holes such that the long bolts penetrate through the respective battery cartridges and fasten the battery cartridge modules to the pack brackets.

Description

technical field [0001] The present invention relates to a battery, more particularly to a rechargeable battery in which a module is formed by a plurality of battery boxes. Background technique [0002] One of the biggest problems with vehicles running on fossil fuels such as gasoline and diesel is air pollution. As a solution to the above-mentioned problems, a technique of using a chargeable and dischargeable secondary battery as a power source of a vehicle has attracted attention. As a result, vehicles such as electric vehicles (EVs) that can run on batteries alone, and hybrid electric vehicles (HEVs) that use batteries and existing engines have been developed, and some of them have been commercialized. Nickel metal hydride (Ni-MH) batteries are mainly used as secondary batteries as power sources for electric vehicles, hybrid electric vehicles, etc., and lithium-ion batteries are also being tried recently. [0003] Since the power sources of electric vehicles, hybrid elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10H01M10/50B60L11/18H01M2/22H01M50/211H01M50/271H01M50/503H01M50/507H01M50/528
CPCY02E60/12Y02T10/705B60L11/1879H01M10/5016Y02T10/7005H01M2/1016B60L11/1877H01M6/42H01M10/625H01M10/486H01M10/6556H01M10/6567B60L50/66B60L50/64Y02T10/70Y02E60/10H01M50/507H01M50/211H01M50/503H01M50/271
Inventor 彩丞烨张泰永林东勳黃宰澈
Owner LG ELECTRONICS INC
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