Gas automobile and cooling system thereof

A cooling system and circulation system technology, applied in liquid cooling, charging system, engine cooling, etc., can solve the problem that the cooling system cannot meet the cooling requirements of gas vehicles, and achieve high cooling efficiency and high heat dissipation efficiency

Pending Publication Date: 2021-05-07
湖北伊克斯热交换系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide a gas vehicle with a better cooling effect and its cooling system for the problem that the traditional cooling system cannot meet the cooling requirements of gas vehicles.

Method used

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  • Gas automobile and cooling system thereof
  • Gas automobile and cooling system thereof
  • Gas automobile and cooling system thereof

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Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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PUM

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Abstract

The invention relates to a gas automobile and a cooling system thereof. The cooling system comprises a first radiator, a second radiator and an intercooler. The first radiator comprises a first liquid inlet and a first liquid outlet which are used for correspondingly communicating with an outlet of an engine cooling channel and an inlet of the engine cooling channel. The second radiator comprises a second liquid inlet and a second liquid outlet which are used for communicating with a liquid outlet of a cooling channel of a waste gas circulating system. The intercooler comprises an air flow channel and a heat dissipation channel capable of conducting heat with the air flow channel. The airflow channel comprises an air inlet and an air outlet. The air inlet communicates with an exhaust port of the waste gas circulating system. The air outlet communicates with an air inlet of an engine. The heat dissipation channel comprises a third liquid inlet communicating with the second liquid outlet and a third liquid outlet used for communicating with the liquid inlet of the cooling channel of the waste gas circulating system. Therefore, the first radiator and the second radiator are simultaneously applied, so that the cooling efficiency of the cooling system and the cooling efficiency of the gas automobile are both higher.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a gas automobile and a cooling system thereof. Background technique [0002] Driven by the national clean energy policy, gas vehicles have developed rapidly, and the market demand is also increasing. In order to meet the emission standards of gas vehicles, the exhaust gas recirculation system (EGR for short) is an effective means. Due to the high temperature of the exhaust gas (usually around 500° C.), the temperature of the exhaust gas recirculation system is also high. In order to ensure the normal operation of the exhaust gas recirculation system, it is necessary to cool the exhaust gas recirculation system. However, the traditional cooling system can provide limited heat dissipation and cannot meet the cooling requirements of the engine and exhaust gas recirculation system in gas vehicles at the same time, so the cooling effect of the traditional vehicle co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P3/20F02B29/04F02M26/17F02M26/28
CPCF01P3/20F02B29/0437F02B29/0462F02B29/0475F02M26/17F02M26/28Y02T10/12
Inventor 刘移利韩宏
Owner 湖北伊克斯热交换系统有限公司
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