Intelligent heat radiation electric vehicle controller

An electric vehicle controller and intelligent technology, applied in the direction of cooling/ventilation/heating transformation, etc., can solve the problem that the heat dissipation of the metal heat sink cannot meet the demand, etc.

Inactive Publication Date: 2018-01-09
合肥凯利科技投资有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] Among them, the heat dissipation of the existing electric vehicle controllers mostly depends on the metal heat dissipation plate, which can meet the needs under normal circumstances, but

Method used

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  • Intelligent heat radiation electric vehicle controller

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Embodiment Construction

[0014] Below in conjunction with embodiment the present invention will be further described, but the present invention is not limited to these examples, under the premise of departing from the gist of the present invention, any improvement made falls within the protection scope of the present invention.

[0015] As shown in the figure, an intelligent heat dissipation electric vehicle controller according to the present invention includes a heat dissipation plate 1, a sealed plastic cover 2 and an electronic component 3, and the sealed plastic cover 2 is provided with a one-way air outlet valve 4 and several A connection column 21, a temperature control module 31, an air injection pipe 5 and several temperature sensors 9 are arranged in the sealed plastic cover 2, and a gas conveying device 6 and a drying device 7 are arranged on the outer side of the sealed plastic cover 2, The upper part of the gas injection pipe is sealed, the bottom is connected to the gas outlet of the gas ...

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Abstract

An intelligent cooling electric vehicle controller, including a cooling plate, a sealed plastic cover and electronic components, the sealed plastic cover is provided with a one-way air outlet valve and several connecting columns, and the sealed plastic cover is equipped with a temperature control Module, gas injection pipe and several temperature sensors, the outer side of the sealed plastic cover is provided with a gas delivery device and a drying device, the upper part of the gas injection pipe is sealed, and the bottom is connected to the gas outlet of the gas delivery device, and the gas delivery device The air inlet is connected to the air outlet of the drying device, and all the above-mentioned temperature sensors and gas delivery devices are connected to the temperature control module. The present invention overcomes the deficiencies of the prior art. An air injection pipe is arranged in the controller, the air injection pipe is connected with the gas conveying device, and the gas conveying device is connected with the drying device. Exhaust air through the existing one-way air outlet valve on the device to meet heat dissipation requirements.

Description

technical field [0001] The invention relates to the technical field of electric vehicle controllers, in particular to an intelligent cooling electric vehicle controller. Background technique [0002] The electric vehicle controller is the core control device used to control the start, operation, advance and retreat, speed, stop and other electronic devices of the electric vehicle motor. It is like the brain of the electric vehicle and an important part of the electric vehicle. At present, electric vehicles mainly include electric bicycles, electric two-wheeled motorcycles, electric tricycles, electric three-wheeled motorcycles, electric four-wheeled vehicles, battery cars, etc. Electric vehicle controllers also have different performance and characteristics due to different models. . [0003] Among them, the heat dissipation of the existing electric vehicle controllers mostly depends on the metal heat dissipation plate, which can meet the needs under normal circumstances, b...

Claims

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Application Information

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IPC IPC(8): H05K7/20
Inventor 李文章海燕张先存黄琦杰盛士杰胡艳浩
Owner 合肥凯利科技投资有限公司
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