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Cooling device and car cooling system

A technology of a heat dissipation device and a heat dissipation system, which is applied to the power plant, the arrangement of the cooling combination of the power plant, and the vehicle components, etc., can solve the problem of high engine water temperature, and achieve the effect of improving the heat dissipation capacity, improving the safety performance, and speeding up the heat dissipation efficiency.

Active Publication Date: 2022-06-21
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a heat dissipation device and an automobile heat dissipation system to improve the heat dissipation capacity of the engine and solve the problem that the engine water temperature is too high when the vehicle is under high temperature conditions

Method used

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  • Cooling device and car cooling system
  • Cooling device and car cooling system
  • Cooling device and car cooling system

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Embodiment Construction

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] It should be noted that if there is a directional indication involved in the embodiment of the present invention, the directional indication is only used to explain the relative positional relationship, movement situation, etc. between the components under a certain posture. If the specific posture changes , the directional indication changes accordingly.

[0031] In addition, if there are descriptions involving "first", "secon...

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Abstract

The invention discloses a heat dissipation device and an automobile heat dissipation system. The heat dissipation device includes a heat dissipation shell, a heat exchange air channel and a switch structure. The heat dissipation shell is formed with a main heat dissipation flow channel and an auxiliary heat dissipation flow channel arranged in parallel. The auxiliary heat dissipation channels are used to circulate coolant; the heat exchange air channels are at least partially formed in the auxiliary heat dissipation channels, and the heat exchange air channels are used to circulate cooling air to exchange heat with the coolant in the auxiliary heat dissipation channels; the switch structure It is used to open and close auxiliary cooling channels and / or heat exchange air channels. When the engine reaches a higher temperature, the switch structure opens the auxiliary cooling channel and / or the heat exchange air channel. At this time, the parallel main cooling channel and the auxiliary cooling channel work at the same time to speed up the heat dissipation efficiency of the coolant, thereby turning the engine Reduce the temperature of the engine to the safe temperature range, improve the heat dissipation capacity of the engine, and prevent the difficulty of engine heat dissipation caused by the high outdoor temperature.

Description

technical field [0001] The present invention relates to the technical field of heat dissipation devices, in particular to heat dissipation devices and automobile heat dissipation systems. Background technique [0002] When the car is running, the engine will generate a lot of heat, and it needs to be properly cooled to ensure that the engine is in the optimal temperature working range. In high temperature areas, especially in Xinjiang and other regions, due to the high outdoor temperature, the vehicle is difficult to dissipate heat, which can easily lead to overheating of the engine. Serious problems such as triggering the engine output torque limit, cutting off the air conditioner, or even pulling the engine cylinder, affect the customer's driving experience, and even cause safety issues due to power interruption. SUMMARY OF THE INVENTION [0003] The main purpose of the present invention is to provide a heat dissipation device and a vehicle heat dissipation system, which...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K11/04B60K11/06
CPCB60K11/04B60K11/06
Inventor 赵狐龙李丹史雪纯李小坚陈博刘建祥潘洪迪陈帆怀自力陈伟
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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