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A new energy electric vehicle lithium battery aluminum profile radiator

A technology for electric vehicles and aluminum profiles, which is used in secondary batteries, electrochemical generators, battery pack components, etc. Service life, incapability of new energy electric vehicle lithium battery shock absorption protection, etc., to avoid poor contact, ensure service life, and prevent service life from shortening.

Active Publication Date: 2022-02-11
苏铝科技无锡有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lithium batteries are commonly used energy storage devices for new energy electric vehicles in the prior art. New energy electric vehicles will generate a lot of heat during long-term discharge. If the heat cannot be dissipated in time, the service life and performance of lithium batteries will be affected. Therefore, It is necessary to use a radiator to dissipate heat for the lithium battery, but the radiator in the prior art cannot install the lithium battery of a new energy electric vehicle inside, and the effect of waterproof and dustproof is poor, so it is difficult to ensure the use of the lithium battery of a new energy electric vehicle life; Secondly, the radiator in the prior art cannot effectively protect the lithium battery of the new energy electric vehicle from shock absorption, and the service life of the lithium battery of the new energy electric vehicle will be shortened due to vibration. In addition, the radiator in the prior art, The cooling effect of lithium batteries for new energy electric vehicles is not very good, and it is difficult to effectively guarantee the performance of lithium batteries for new energy electric vehicles

Method used

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  • A new energy electric vehicle lithium battery aluminum profile radiator
  • A new energy electric vehicle lithium battery aluminum profile radiator
  • A new energy electric vehicle lithium battery aluminum profile radiator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A new energy electric vehicle lithium battery aluminum profile radiator, such as figure 1 and 7 As shown in -8, it includes: a main structure 1, an assembly mechanism 2 and a heat dissipation mechanism 3.

[0041] Among them, such as Figure 1-3 As shown, the main structure 1 includes an aluminum profile shell 101 and an aluminum profile side cover 102, one side of the aluminum profile shell 101 is an open structure, and the aluminum profile side cover 102 is fixed and installed on the aluminum profile shell 101 with an open structure by screws 105 On one side, a sealed space is formed between the aluminum profile side cover 102 and the aluminum profile shell 101;

[0042] Among them, such as figure 1 and 7 As shown in -10, the assembly mechanism 2 includes an assembly plate 201 and an assembly box 202. The assembly plate 201 is fixedly installed on the upper part of the inner bottom wall of the aluminum profile shell 101 through four sets of shock absorbers 203, an...

Embodiment 2

[0051] Such as Figure 3-6 As shown in and 10, the difference between this embodiment and Embodiment 1 is that a threading hole 111 is provided on the side wall of the aluminum profile housing 101, and the outer surface of the side wall provided with the threading hole 111 is fixed on the aluminum profile housing 101. A threading pipe 107 is installed, and the threading pipe 107 is coaxially arranged with the threading hole 111, and the outer end of the threading pipe 107 away from the aluminum profile shell 101 is screwed with a locking sleeve 108, and the inside of the locking sleeve 108 and the threading pipe 107 are far away from the aluminum profile An annular sealing rubber sleeve 109 is installed between one end of the housing 101 . The inner portion of the annular sealing rubber sleeve 109 has a figure-eight cavity 110 , and the inner ring surface of the annular sealing rubber sleeve 109 is a semicircular structure.

[0052] By adopting the above-mentioned technical sc...

Embodiment 3

[0054] Such as Figure 11 As shown, the difference between this embodiment and Embodiment 2 is that the rubber block 2033 is uniformly provided with a number of waist-shaped through holes penetrating through its side, and both ends of the rubber block 2033 are provided with half holes penetrating through its side. Circular groove.

[0055] By adopting the above-mentioned technical solution, the rubber block 2033 has better elastic deformation performance under the cooperation of the waist-shaped through hole and the semicircular groove, so that the shock-absorbing performance of the shock-absorbing member 203 is better.

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Abstract

The invention discloses a new energy electric vehicle lithium battery aluminum profile radiator, comprising a main structure, an assembly mechanism and a heat dissipation mechanism, the assembly mechanism includes an assembly plate, an assembly box and four sets of shock absorbers, the heat dissipation mechanism includes a mounting plate, an aluminum profile coolant tank, a first aluminum profile hollow cooling column, a second aluminum profile hollow cooling column and a circulation pump. The present invention can install the new energy electric vehicle lithium battery inside the aluminum profile radiator of the new energy electric vehicle lithium battery, has better waterproof and dustproof effect, can effectively guarantee the service life of the new energy electric vehicle lithium battery, and can effectively Shock-absorbing protection for lithium batteries of new energy electric vehicles, so as to effectively prevent the shortening of the service life of lithium batteries of new energy electric vehicles due to vibration, and have a better heat dissipation effect on lithium batteries of new energy electric vehicles, which can not only effectively guarantee the protection of new energy electric vehicles The performance of lithium batteries can also effectively prolong the service life of lithium batteries for new energy electric vehicles.

Description

technical field [0001] The invention relates to the technical field of new energy electric vehicles, more specifically, it relates to a new energy electric vehicle lithium battery aluminum profile radiator. Background technique [0002] The composition of new energy electric vehicles includes: electric drive and control systems, mechanical systems such as drive force transmission, and working devices to complete established tasks. The electric drive and control system is the core of electric vehicles, and it is also the biggest difference from internal combustion engine vehicles. The electric drive and control system consists of a drive motor, a power supply, and a speed control device for the motor. The rest of the equipment of electric vehicles is basically the same as that of internal combustion engine vehicles. [0003] Lithium batteries are commonly used energy storage devices for new energy electric vehicles in the prior art. New energy electric vehicles will generat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/613H01M10/625H01M10/655H01M10/6563H01M10/6567H01M50/249H01M50/242H01M50/24H01M50/298
CPCH01M10/613H01M10/625H01M10/655H01M10/6563H01M10/6567Y02E60/10
Inventor 祝超
Owner 苏铝科技无锡有限公司
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