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Outdoor unit of air conditioner

A technology for outdoor installations and air conditioners, applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as insufficient cooling of electrical components, prevent the decline of heat exchange capacity, and eliminate heat The effect of reducing the exchange capacity and eliminating the reduction of the air intake space

Inactive Publication Date: 2002-07-10
TOSHIBA CARRIER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such cooling of electrical components is not sufficient

Method used

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  • Outdoor unit of air conditioner
  • Outdoor unit of air conditioner
  • Outdoor unit of air conditioner

Examples

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Embodiment Construction

[0040] The following will refer to figure 1 Fig. 4 specifically illustrates the first specific embodiment of the outdoor unit of the air conditioner according to the present invention, wherein the same parts or parts are marked with the same reference numerals, wherein Fig. 3 and Fig. 4 can generally be used for the following Figure 5 to Figure 8 In one embodiment shown.

[0041] see figure 1 and figure 2 , an outdoor unit 1 of an air conditioner includes a heat exchanger chamber 2 and a machine chamber or space 3 . The heat exchanger chamber 2 and the machine chamber 3 are vertically arranged during installation, that is, the heat exchanger chamber is placed above the machine chamber, and both chamber bodies are surrounded by a plurality of side plates 4, 4—— An outer peripheral wall (section) of the outdoor unit 1 is thereby constituted. The upper surface of the outdoor unit 1 is a plane rectangle, and as figure 2 shown in figure 1 The top of the closed heat exchang...

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PUM

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Abstract

An outdoor unit (1) of an air conditioner comprises a unit case having a rectangular shape in section and composed of side panels (4, 4, - - - ) in which a machine chamber (3) and a heat exchanger chamber (2) are defined so as to be vertically aligned in an installed state with the heat exchanger chamber being disposed above the machine chamber and being sectioned therefrom by means of a partition plate (12) which also acts as a drain plate or pan, and the side panels surrounding the heat exchanger chamber is formed with air suction ports (4a, 4a - - - ). The outdoor unit (1) further comprises a heat exchanger unit (17, 18) having four side wall sections at least opposing two of which are inclined inward by a predetermined angle with respect to inner surfaces of the side panels to which the air suction ports are formed. Thus, the outside air can be effectively and smoothly introduced inside the outdoor unit. The outdoor unit is also provided with a duct unit (20) arranged in the unit case in association with the drain pan (12) for effectively discharging drain, cooling electrical part such as heat sink (22) and improving the outer appearance of the outdoor unit.

Description

technical field [0001] The present invention relates to an outdoor device installed outside the body of an air conditioner, more precisely, relates to a special outdoor device for a heat pump air conditioner. Improved drainage and an improved cooling of electrical components such as heat sinks. Background technique [0002] Conventionally, an example of an outdoor unit of the above-mentioned kind of air conditioner is disclosed in Japanese Utility Model No. SHO 62-41144. The outdoor unit of this air conditioner is vertically divided into two parts by, for example, a partition, and the unit includes a machine chamber or space in which a compressor, a storage battery, an electrical equipment box, etc. A heat exchanger unit consisting of V-shaped heat exchange elements, a heat exchanger chamber for an outdoor fan, etc. These chambers are accommodated in an apparatus housing with the heat exchanger chamber placed above the machine chamber. [0003] The outdoor unit of the air...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/20F24F13/22
CPCF24F1/18F24F1/24F24F1/56F24F13/222F24F2013/207F24F1/46F24F1/50F24F1/00
Inventor 望月薰雄市川育训田中富雄铃木启浩山本敏浩
Owner TOSHIBA CARRIER CORP
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