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Electric vehicle with charging cooling function and temperature control method thereof

A technology of electric vehicles and charging modules, which is applied in the field of electric vehicles, can solve the problems of difficult heat dissipation, troublesome moving, and difficulty in further dissipating heat, and achieve the effect of improving the service life

Inactive Publication Date: 2016-05-25
顾林鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventors of the present invention have found that the charging of this energy device has many inconveniences. One is that it is troublesome to move. Each time the energy device has to be taken out and charged at home or at a fixed location and then moved back to the electric vehicle for installation. It is not easy to dissipate heat. When installed on an electric vehicle for use, since the energy device is located in the electric vehicle and the heat emitted during use is not easy to dissipate further, it is easy to cause the electric vehicle to overheat, or even overload and short circuit.

Method used

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  • Electric vehicle with charging cooling function and temperature control method thereof
  • Electric vehicle with charging cooling function and temperature control method thereof
  • Electric vehicle with charging cooling function and temperature control method thereof

Examples

Experimental program
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Embodiment 1

[0016] Please refer to figure 1 , The first embodiment of the present invention provides an electric vehicle 100 , the electric vehicle 100 includes: a main body 10 , a frame 30 , and an energy device 50 .

[0017] Such as figure 1 As shown, the main body 10 includes a headstock 11, a body 12, a tailstock 13, a seat cushion 14, etc., the body 12 is located between the headstock 11 and the tailstock 13, and the seat cushion 14 is arranged on the On the tailstock 13 described above. In addition, it can be understood that the electric vehicle 100 further includes front and rear wheels 161 , 162 , and the entire main body 10 is supported by the front and rear wheels 161 , 162 . In this embodiment, the headstock 11 is supported by the front wheels 161 , and the tailstock 13 is supported by the rear wheels 162 . In addition, in this embodiment, the main body 10 includes a stand 18 for placing the driver's feet, and the driver can put his feet on the stand 18 during driving.

[0...

Embodiment 2

[0028] see image 3 , The second embodiment of the present invention provides an electric vehicle 200 , the electric vehicle 200 includes: a main body 210 , a frame 230 , and an energy device 250 .

[0029] The electric vehicle 200 is similar to the electric vehicle 100 described in the first embodiment, the difference is that the electric vehicle 200 further includes a first temperature sensor 70, a second temperature sensor 80, a A control module 90, and a cooling device 93.

[0030] The first temperature sensor 70 is arranged adjacent to the charging module 254 of the energy device 250, the second temperature sensor 80 is arranged adjacent to the battery 251 of the energy device 250, and the control module 90 is respectively connected to the The storage battery 251 is connected with the first and second temperature sensors 70 , 80 and the cooling device 93 . The heat dissipation device 93 is a fan in this embodiment. In other modified implementation manners, the heat dis...

Embodiment 3

[0038] see further Figure 4 , the third embodiment of the present invention provides a temperature sensing method, the method uses the electric vehicle 200 described in the second embodiment, the method includes the following steps:

[0039] Step S101, the first or second temperature sensor 70, 80 senses the temperature of the energy device 250 and outputs a corresponding first or second sensing signal to the control module 90;

[0040] Step S102, the control module 90 receives the first or second sensing signal and controls the storage battery 251 to continue charging or stop charging according to the first or second sensing signal.

[0041] In this embodiment, specifically, when the temperature of the charging module 254 sensed by the first temperature sensor 70 or the temperature of the battery 251 sensed by the second temperature sensor 80 is greater than a first preset temperature value , the control module 90 controls the battery 251 to stop charging.

[0042] In this...

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PUM

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Abstract

The invention relates to an electric vehicle and a temperature control method thereof. The electric vehicle comprises a main body part, an energy device and a vehicle frame, wherein the energy device is arranged in the main body part and comprises a storage battery, a charging module and a plug; the vehicle frame is in thermal contact with the energy device to conduct and emit heat emitted by the storage battery and the charging module out of the electric vehicle. By arranging the energy device into the main body part, the electric vehicle can be conveniently charged anytime and anywhere by virtue of fragmented time after the electric transportation vehicle is parked; secondly, the heat is conducted and rapidly emitted by virtue of the vehicle frame in thermal contact with the energy device, the temperature of the energy device is sensed by virtue of a temperature sensor, and furthermore, the charging of the storage battery is continued or stopped under the control of the control module, so that the energy device can be maintained at a normal working temperature, and the service life of the electric vehicle is prolonged.

Description

technical field [0001] The invention relates to an electric vehicle, in particular to an electric vehicle with charging and cooling functions and a temperature control method thereof. Background technique [0002] An electric vehicle is an electric drive vehicle, also known as an electric drive vehicle. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as the energy source, and convert electrical energy into mechanical energy through controllers, motors and other components to control the current and change the speed of the vehicle. [0003] However, the design of current electric vehicles (including electric vehicles) and other electric vehicles only considers the driving experience, and does not take into account the convenience of charging the electric vehicles. In one of the implementations, the energy device and the main body of the electric vehicle are separated from each other, that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K11/02B62M6/80B62M6/90B62M6/50
CPCB62K11/02B62K2204/00B62M6/50B62M6/80B62M6/90
Inventor 顾林鹏
Owner 顾林鹏
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