Air conditioning device
An air conditioning and space technology, applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve problems such as large length and volume, reducing energy efficiency of air conditioning devices, and hindering the beauty of outdoor unit installation spaces.
Active Publication Date: 2013-10-30
LG ELECTRONICS INC
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Problems solved by technology
In addition, although the outdoor unit has an indoor unit connection part connected to the refrigerant pipe connected to the indoor unit on its side, etc., in order to connect a plurality of pipes together to the indoor unit according to the installation direction of the outdoor unit and the position of the air-conditioned space part, the piping may be detoured to the front or back of the outdoor unit and arranged
[0011] Therefore, when the number of indoor units is large, the length and volume of the piping connecting the indoor unit and the outdoor unit become large, which hinders the aesthetic appearance of the outdoor unit installation space.
[0012] In addition, when the above-mentioned refrigerant piping is installed in a detour to the outdoor unit, since the refrigerant piping connecting all the indoor units and the outdoor unit is bent together, flow resistance of the refrigerant is generated in all the refrigerant piping, so air loss may also occur. The problem of regulating the energy efficiency of installations
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[0038] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings, but the present invention is not limited to the embodiments described here, and can be embodied in other forms. The various embodiments introduced here are used to make the disclosed content thorough and complete, and to fully convey the idea of the present invention to those skilled in the art. Throughout the specification, the same reference numerals denote the same constituent elements.
[0039] Below, by referring to figure 1 The air conditioning apparatus according to the present invention will be described.
[0040] figure 1 Various examples of various installation positions of the outdoor unit 100 and the distribution unit 200 connected to the outdoor unit 100 of the air-conditioning apparatus according to the present invention are shown.
[0041] The present invention provides an air conditioning device, which includes: at least one indoor...
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An air conditioning device is provided. The air conditioning device includes a distribution device that distributes refrigerant from an outdoor unit to a plurality of indoor units, and that receives refrigerant from the plurality of indoor units and supplies the received refrigerant to the outdoor unit. The distribution device may reduce the length of pipes used to connect the plurality of indoor units and the outdoor unit and facilitate installation of the outdoor unit.
Description
technical field [0001] The invention relates to an air conditioning device. More specifically, the present invention relates to an air-conditioning apparatus in which the length of piping connecting a plurality of indoor units and outdoor units is minimized and the air-conditioning apparatus can be arranged in various forms. Background technique [0002] As a cooling and heating system, the air conditioning device cools the room according to the repeated action of sucking in the indoor air and exchanging heat with the low-temperature refrigerant, and then discharges it into the room, or heats the room according to the opposite action. , this air conditioning device is composed of compressor-outdoor heat exchanger-expansion valve-indoor heat exchanger, forming a series of cycles. [0003] Moreover, in addition to cooling and heating the air-conditioned space, recent air-conditioning devices also have an air purification function that takes in polluted air in the room, filter...
Claims
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IPC IPC(8): F25B41/00F25B41/06F24F1/46
CPCF25B13/00F24F1/32F25B2313/023F25B41/003F24F1/56F24F3/065F25B2313/006F24F1/26F25B2313/02741F25B41/42F24F1/02F24F1/60
Inventor 朴嬉金种一
Owner LG ELECTRONICS INC