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Vehicle air-conditioning system

An air-conditioning system, air-conditioning technology, applied in vehicle components, air handling equipment, heating/cooling equipment, etc., can solve the problems of increased weight, increased length of refrigerant circulation pipelines, complicated distribution and delivery of air-conditioning systems, etc., to achieve simplification Assembly, simplified distribution, weight reduction effect

Active Publication Date: 2017-12-05
HANON SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] However, the conventional air-conditioning system has the disadvantage that since the compressor 1, the expansion valve 3 and other various air-conditioning components are installed in a specific place (the engine room of the vehicle) outside the air-conditioning box 10, the length of the refrigerant circulation line increase in weight
[0017] In addition, the conventional air-conditioning system also has the following disadvantages: since the air-conditioning components are separately installed outside the air-conditioning box 10, it complicates the distribution and delivery of the air-conditioning system, and also complicates the assembly process of the vehicle.

Method used

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Embodiment Construction

[0045] Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0046] As shown in the figure, the air conditioning system for a vehicle according to the present invention includes a compressor 100, a condenser 101, an expansion device 103, and an evaporator 104 sequentially connected to each other through a refrigerant circulation line P so that cooling is performed through the evaporator 104, And heating is performed by the condenser 101 .

[0047] First, the compressor 100 sucks and compresses low-temperature and low-pressure gas-phase refrigerant discharged from the evaporator 104 while operating by receiving a driving force from a power supply such as an engine or a motor, and then discharges high-temperature and high-pressure gas-phase refrigerant.

[0048] The condenser 101, which is an air-cooled condenser, performs heat exchange between the high-temperature and high-pressure gas-phase refrigerant disch...

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Abstract

The present invention relates to a vehicle air-conditioning system and, more specifically, to a vehicle air-conditioning system having an evaporator provided at a cool air passage inside an air conditioner case and having a condenser provided at a hot air passage, the system being capable of simplifying the distribution, delivery and management of the air-conditioning system since air conditioner components for improving heating and cooling performance are integrated by being fixedly supported to the side of the air conditioner case through a supporting means, thereby simplifying a vehicle assembly process so as to improve productivity and reducing the length of a refrigerant circulation line so as to reduce the weight.

Description

technical field [0001] The present invention relates to an air-conditioning system for vehicles, and more particularly, to such an air-conditioning system for vehicles, which includes an evaporator installed in a cold air channel, a condensing device installed in a warm air channel in an air-conditioning box An air conditioner and a supporting device for fixing and supporting an air conditioning component improving heating and cooling performance to an air conditioning box so that the air conditioning component is integrated with the air conditioning box. Background technique [0002] Generally speaking, if figure 1 As shown, the air conditioning system for a vehicle has a refrigeration cycle, and the refrigeration cycle includes: a compressor 1 for compressing and discharging refrigerant; a condenser 2 for condensing high-pressure refrigerant discharged from the compressor 1; an expansion valve 3 , for throttling the condensed and liquefied refrigerant in the condenser 2; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/00
CPCB60H1/00514B60H1/00521B60H1/00557B60H1/00057B60H1/00535B60H1/00028
Inventor 朴泰用安容男李城齐安暻周柳在春李世珉林然佑
Owner HANON SYST
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