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Compressor of Vehicle's Cooling System

Inactive Publication Date: 2010-03-25
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0019]Various aspects of the present invention are directed to provide a compressor of a vehicle's cooling system which can minimize flow resistance of a refrigerant in the compressor and increase compression efficiency, and further can improve the performance of an air conditioner.
[0035]In various aspects of the present invention, the compressor of the vehicle's cooling system according to the present invention is configured such that an external refrigerant is introduced into a shaft in a radial direction through a body, flows in the shaft in an axial direction, and then is discharged to a refrigerant compression space in the body, thereby shortening the flow path of the refrigerant and minimizing flow path resistance. Since no suction valves and suction chambers are required, the structure is simplified and the cost is reduced.

Problems solved by technology

Thus, the compression efficiency of the refrigerant in the compressor significantly affects the performance of the vehicle's cooling system.

Method used

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  • Compressor of Vehicle's Cooling System
  • Compressor of Vehicle's Cooling System
  • Compressor of Vehicle's Cooling System

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Embodiment Construction

[0045]Reference will now be made in detail to various embodiments of the present invention(s), examples of which are illustrated in the accompanying drawings and described below. While the invention(s) will be described in conjunction with exemplary embodiments, it will be understood that present description is not intended to limit the invention(s) to those exemplary embodiments. On the contrary, the invention(s) is / are intended to cover not only the exemplary embodiments, but also various alternatives, modifications, equivalents and other embodiments, which may be included within the spirit and scope of the invention as defined by the appended claims.

[0046]FIG. 2 is a cross sectional view showing a compressor of a vehicle's cooling system according to an exemplary embodiment of the present invention, FIG. 3 is a cutaway perspective view showing a compressor of a vehicle's cooling system according to an exemplary embodiment of the present invention, FIG. 4 is a perspective view of ...

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Abstract

A compressor of the vehicle's cooling system is configured such that an external refrigerant is introduced into a shaft in a radial direction through a body, flows in the shaft in an axial direction, and then is discharged to a refrigerant compression space in the body, thereby shortening the flow path of the refrigerant and minimizing flow path resistance. Moreover, since no suction valves and suction chambers are required, the structure is simplified and the cost is reduced.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]The present application claims priority to Korean Patent Application No. 10-2008-0094304, filed on Sep. 25, 2008, the entire contents of which is incorporated herein for all purposes by this reference.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]The present invention relates to a compressor of a vehicle's cooling system, and more particularly, to a compressor of a vehicle's cooling system which can minimize flow resistance of a refrigerant in the compressor and increase compression efficiency, and further can improve the performance of an air conditioner.[0004]2. Description of Related Art[0005]Generally, a vehicle's cooling system circulates a refrigerant by using a compressor, a condenser, an expander, and an evaporator, and cools air in the interior of the vehicle by using an evaporative latent heat of the refrigerant. That is, the refrigerant is heat-exchanged with the air of the vehicle interior as it passes through...

Claims

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Application Information

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IPC IPC(8): F04B27/08
CPCF04B27/1018F04B27/12F04B27/1081F04B39/1066F04B27/1045F04B27/0878F05B2210/12F05B2210/14F05B2260/50Y10S417/00
Inventor LEE, BYEONG JUN
Owner HYUNDAI MOTOR CO LTD
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