Air cooling device for battery of new energy automobile

A new energy vehicle, air cooling device technology, applied in the direction of secondary batteries, circuits, electrical components, etc., can solve the problem that the heat of the power battery pack cannot be dissipated in time.
CN109755686AInactive Publication Date: 2019-05-14孙钰涵
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
孙钰涵
Publication Date
2019-05-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an air cooling device for a battery of a new energy automobile. The air cooling device comprises a base for installing the battery, wherein the base consists of a flat box bodywith an opening at the lower end and a bottom plate that is connected to the lower end of the box body, the upper end surface of the box body is provided with a plurality of grooves for installing the battery, ventilation holes are distributed on the upper end surface of the box body and located outside the grooves, the lower end surface of the bottom plate is provided with an air inlet through hole leading to the box body, an air inlet pipeline is connected to the air inlet through hole, an air collecting cover is arranged at the front end of the air inlet pipeline, and the big mouth end ofthe air collecting cover faces the front of the automobile; when the new energy automobile is running, the outside air enters the box body through the air collecting cover and the air inlet pipeline,and then is discharged through the ventilation holes, and since the ventilation holes are distributed around each battery, the heat emitted by each battery can be uniformly blown away; and according to the scheme of the invention, the heat generated by a power battery can be dissipated in time, and the problem that the performance and the service life of the battery are influenced because the heatgenerated by the power battery cannot be dissipated in time cannot occur.
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Description

technical field

[0001] The invention relates to the field of new energy vehicle battery cooling devices, in particular to a new energy vehicle battery air cooling device. Background technique

[0002] New energy vehicles refer to all other energy vehicles except gasoline and diesel engines, including fuel cell vehicles, hybrid vehicles, hydrogen energy vehicles and solar vehicles. In the process of new energy vehicles running with the power battery pack as the power source, the discharge of the power battery pack generates a lot of heat. If the heat cannot be dissipated in time, it will seriously affect the performance of the battery and the service life of the battery. Contents of the invention

[0003] The purpose of the present invention is to provide a new energy vehicle battery air cooling device, aiming to improve the problem that the heat generated by the power battery pack cannot be dissipated in time when the new energy vehicle is running with the power battery pa...

Claims

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