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Fast cooling cushion

A seat cushion and fast technology, applied in the direction of seat heating/ventilation devices, etc., can solve the problems of insufficient heat dissipation speed, large water flow noise, high cost, and achieve the effect of improving user experience, controlling cooling temperature, reducing weight and energy consumption

Inactive Publication Date: 2014-05-28
李平红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the relatively dense water pipes, the noise generated by the water flow during work is relatively large, and the water flow resistance is not small. A motor with a large horsepower is required for water circulation, and the cost will be very high.
In addition, the user will feel uncomfortable, and the cooling rate is not fast enough

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0017] The rapid cooling cushion of the present invention will be further described below in conjunction with the accompanying drawings.

[0018] One of the embodiments of the present invention is Figure 1 shown. The rapid cooling cushion of the present invention mainly includes two parts, one is the heat dissipation cushion 1 placed on the vehicle seat, and the other is the radiator 2 for cooling the heat dissipation cushion 1 . The cooling cushion 1 is connected with the radiator 2 through the heat conduction pipe 3 .

[0019] Specifically, the heat conduction pipe 3 forms a closed circuit, which is filled with heat conduction liquid. A part of the heat conduction pipe 3 is arranged inside the radiator 2 , and a part of the other part is arranged inside the cooling cushion 1 . Its material is silicone tube, its high and low temperature resistance can be used for a long time at 180 ℃, and it is still elastic at -60 ℃. Excellent weather resistance, ozone resistance and ul...

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Abstract

The invention relates to a fast cooling cushion. The fast cooling cushion comprises a heat conduction water pipe forming a closed loop, and the heat conduction water pipe is filled with liquid for heat conduction. A part of the heat conduction water pipe is arranged inside a heat radiator for dissipating heat, and a part of the rest heat conduction water pipe is arranged inside a heat dissipation cushion. The heat dissipation cushion is provided with heat exchangers which are connected with the heat conduction water pipe and used for rapidly transferring heat. The fast cooling cushion adopts a semiconductor refrigeration technology, carries out conversion through the heat exchangers, achieves the purpose of rapid cooling, meanwhile, is simple and compact in structure, simplifies the complex distribution of the heat conduction water pipe, saves cost, largely reduces weight and energy consumption, better controls cooling temperature, accords with habits of different users, and improves use experience.

Description

technical field [0001] The invention relates to a cooling cushion, in particular to a rapid cooling cushion for vehicles. Background technique [0002] In the hot summer, the temperature in the car compartment is very high. In order to quickly reduce the temperature inside the car, it is common practice to turn on the air conditioner in the car and adjust it to the forced cold gear before driving. However, it is difficult for the car air conditioner to quickly cool down the surface of the car seat. In order to solve the problem that the cushion is difficult to cool down, there are many heat-dissipating cushions on the market. These cushions dissipate heat by densely distributing heat-dissipating water pipes inside the cushion, which can achieve a faster heat dissipation effect. However, due to the relatively dense water pipes, the noise generated by the water flow during work is relatively large, and the water flow resistance is not small. A motor with a large ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/56
Inventor 李平红
Owner 李平红
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