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Throttling integrated module, air conditioning system and vehicle

An integrated module and air-conditioning system technology, which is applied to vehicle components, air handling equipment, heating/cooling equipment, etc., can solve problems such as refrigerant leakage, reduce connection positions, reduce the risk of refrigerant leakage, and facilitate leak detection operations.

Active Publication Date: 2022-06-17
DUNAN AUTOMOTIVE THERMAL MANAGEMENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a throttling integrated module, an air-conditioning system and a vehicle, so as to solve the problem of easy leakage of refrigerant in the air-conditioner system used to cool the power battery of new energy vehicles in the prior art

Method used

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  • Throttling integrated module, air conditioning system and vehicle
  • Throttling integrated module, air conditioning system and vehicle
  • Throttling integrated module, air conditioning system and vehicle

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Embodiment Construction

[0025] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0026] It should be noted that the terminology used herein is for the purpose of describing specific embodiments only, and is not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural as well, furthermore, it is to be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates that There are features, steps, operations, devices, components and / or combinations thereof.

[0027] The relative arrangement of the components and steps, the numerical expressions and numerical values ​​set fort...

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Abstract

The invention provides a throttling integrated module, an air conditioning system and a vehicle. The throttling integrated module includes: a main body; an access component, the access component is arranged on the main body, and the access component includes a unit access part, a throttling element and a battery pack access part, and the throttling The components are communicated between the unit access part and the battery pack access part through the refrigerant pipe; the connection assembly is arranged on the main body, and the connection assembly includes the unit connection part and the battery pack connection part; The connection part of the battery pack, the connection part of the unit and the connection part of the battery pack are connected through a refrigerant pipe. The connection positions of the throttling integrated module of the present invention and the air-conditioning unit and the battery pack are greatly reduced, reducing the risk of refrigerant leakage, easy to perform leak detection operations, and improving the practicability of the air-conditioning system of the present invention.

Description

technical field [0001] The present invention relates to the technical field of air conditioning, and in particular, to a throttle integrated module, an air conditioning system and a vehicle. Background technique [0002] The new energy vehicle power battery cooling adopts the method of directly passing the throttled refrigerant into the battery pack to cool the cells. [0003] figure 1 The schematic diagram of the existing air conditioner system for cooling the power battery of new energy vehicles is schematically shown in the figure. The components on the left side of the dotted line in the figure are concentrated into an air conditioner unit. The unit mainly includes an electric compressor 1, a condenser 2, condensing fan 3, gas-liquid separator 4, controller, pipeline, wiring harness and other components, the unit has a first refrigerant interface 5 and a second refrigerant interface 7, the first refrigerant interface 5 will be removed from the condenser 2 Refrigerant o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00B60H1/32
CPCB60H1/00278B60H1/3204B60H2001/00307
Inventor 何贤钱程苏健胡静
Owner DUNAN AUTOMOTIVE THERMAL MANAGEMENT TECH CO LTD