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Battery shell for new energy vehicle

A technology for new energy vehicles and battery shells, applied to secondary batteries, battery pack components, circuits, etc., can solve the problem of large space occupied by battery layout, and achieve the effect of reducing volume

Inactive Publication Date: 2018-07-24
SHANDONG JINGUANG COMPOSITE MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] According to the deficiencies of the prior art above, the technical problem to be solved by the present invention is to propose a battery case for new energy vehicles, which solves the problem that the battery layout of the existing pure electric vehicle occupies a large space, and can effectively reduce the volume occupied by the battery Or set more batteries in the same volume range

Method used

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  • Battery shell for new energy vehicle
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Embodiment Construction

[0011] Through the description of the embodiments below, the specific implementation of the present invention includes the shape, structure, mutual position and connection relationship between the various parts, the function and working principle of each part, the manufacturing process and the operation and use method of the various components involved. etc., to make further detailed descriptions to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0012] The present invention provides a battery case for a new energy vehicle. The battery case for a new energy vehicle includes a case 1 for accommodating a battery module, and water tanks 2 arranged at both ends of the case 1 . Coolant is provided in the water tank 2 . The exterior of the water tank 2 arranged at both ends of the casing 1 is communicated with by an AC pipeline, and the AC pipeline is provided with a...

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Abstract

The invention discloses a battery shell for a new energy vehicle and belongs to the technical field of automobile accessories. In order to solve the problem that the occupation space of the battery arrangement of the existing pure electric automobile is large, the battery shell for the new energy vehicle comprises a shell for accommodating a battery module and water tanks arranged at the two endsof the shell; cooling liquid is arranged in the water tanks; the outer parts of the water tanks arranged at the two ends of the shell are communicated through an alternating current pipeline; a driving pump is arranged on the alternating current pipeline; and the driving pump drives the cooling liquid in the two water tanks to perform outer circulation. The problem that the occupation space of thebattery arrangement of the existing pure electric automobile is large is solved, volume occupied by the battery can be effectively reduced, or more batteries can be arranged in the same volume range.

Description

technical field [0001] The invention belongs to the technical field of new energy vehicles, and relates to a battery case, in particular to a battery case for a new energy vehicle. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as power sources (or the use of conventional vehicle fuels, the use of new vehicle power devices), integrated vehicle power control and advanced technology in driving, the formation of advanced technical principles, with Automobiles with new technology and new structure. [0003] A pure electric vehicle (Blade Electric Vehicles, BEV) is a vehicle that uses a single battery as an energy storage power source. It is a type of new energy vehicle. For pure electric vehicles, batteries need to be arranged, and the layout of batteries needs to consider the heat dissipation of batteries. The battery arrangement of the existing pure electric vehicle will arrange larger gaps between the batteries due to heat...

Claims

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Application Information

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IPC IPC(8): H01M2/10H01M10/613H01M10/625H01M10/655H01M10/6551H01M10/6555H01M10/6557H01M10/6563H01M10/6568H01M50/20
CPCH01M10/613H01M10/625H01M10/655H01M10/6551H01M10/6555H01M10/6557H01M10/6563H01M10/6568H01M50/20Y02E60/10
Inventor 尹希亮
Owner SHANDONG JINGUANG COMPOSITE MATERIALS
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