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Battery housing, battery arrangement and method for producing battery housing

A battery case, battery device technology, applied in battery/battery traction, battery temperature control, battery, etc.

Pending Publication Date: 2019-04-23
AIRBUS DEFENCE & SPACE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the general integration concept pursued in this case is not always suitable to meet the technical requirements and constraints of the aircraft in terms of structure

Method used

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  • Battery housing, battery arrangement and method for producing battery housing
  • Battery housing, battery arrangement and method for producing battery housing
  • Battery housing, battery arrangement and method for producing battery housing

Examples

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Embodiment Construction

[0044] figure 1 A schematic perspective cutaway view of a battery arrangement 10 comprising a battery housing 1 according to one embodiment of the invention is shown.

[0045] like Image 6 As shown schematically in , the battery housing 1 is used to structurally integrate the battery 2 in a vehicle, in particular an aircraft 100 (for example, a passenger aircraft). The battery case 1 includes an inner case 3 and an outer case 4 , and the battery 2 is arranged in the inner case 3 . A cavity 5 is formed between the inner housing 3 and the outer housing 4 and penetrated by pins 6 connecting the inner housing 3 to the outer housing 4 . Furthermore, a separating layer 7 is formed in the cavity 5 of the battery housing 1 , which likewise connects the inner housing 3 to the outer housing 4 . In the particular exemplary embodiment shown, cavity 5 is divided into two separate regions by separation layer 7 .

[0046] The shown arrangement of pins 5 is to be understood here as an ex...

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Abstract

A battery housing (1) for the structural integration of batteries (2) in a vehicle, in particular an aircraft or spacecraft, comprises an inner housing (3) for receiving a battery (2), and an outer housing (4) which surrounds the inner housing (3) in such a manner that a cavity (5) is formed between the inner housing (3) and the outer housing (4), wherein pins (6) are formed in the cavity (5) andconnect the inner housing (3) to the outer housing (4). A battery arrangement (10) comprises at least one battery housing (1) of this type and at least one battery (2) which is arranged in the inner housing (3) of the at least one battery housing (1).

Description

technical field [0001] The invention relates to a battery housing for the structural integration of a battery in a vehicle, in particular an aeronautic or aerospace vehicle, a battery arrangement having a battery housing of this type, and a method for producing such a battery housing Methods. [0002] Although applicable to different applications, the invention and the problem on which it is based will be explained in more detail with respect to passenger aircraft. However, the described methods and devices can also be used in different vehicles and all areas of the transportation industry, for example in road vehicles, in rail vehicles, in aircraft or in ships. Background technique [0003] Lithium-ion batteries are available as rechargeable energy stores in the most diverse fields of the art. In particular, they are used in electromobility as energy accumulators for electric vehicles and hybrid vehicles. For this purpose, many manufacturers implement a plurality of batt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10B64D27/26B64D27/40H01M50/202H01M50/213H01M50/227H01M50/264H01M50/289
CPCH01M50/227H01M50/202H01M50/289H01M50/264H01M50/213B64D27/40H01M2220/20H01M10/625H01M10/60H01M10/6556H01M10/6551H01M10/643Y02T10/70Y02E60/10B60L50/64H01M50/24B60L2200/10B64D27/02B64G1/425
Inventor 格雷戈尔·克里斯蒂安·恩德斯马库斯·J·韦伯
Owner AIRBUS DEFENCE & SPACE