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Air conditioner

An air conditioner and air-conditioning technology, which is applied in air-conditioning systems, mechanical equipment, space heating and ventilation, etc., can solve the problems of false detection, installation detection, mildew, structural surplus, etc., and achieve reliable recovery detection, reliable installation detection, and realization The effect of the structure

Active Publication Date: 2011-04-13
DAIKIN IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this type of cleaning mechanism that reciprocates the filter, due to the ease of filter installation and the constraints of the drive mechanism, it is necessary to have a structural margin in the filter installation state.
However, in the case of conventional cleaning mechanisms, there are cases where the air that does not pass through the filter (in other words, the air that bypasses the filter) is sucked into the heat exchanger to cause contamination and mold of the heat exchanger, Or it is difficult to have a structural margin because the filter installation position is shifted and the installation detection is falsely detected.

Method used

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  • Air conditioner
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Examples

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Embodiment Construction

[0043] Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

[0044] In Figure 1 and figure 2 An air conditioner according to an embodiment of the present invention is shown in . This air conditioner is an indoor unit of a separate type air conditioner, and has a horizontally elongated box-shaped casing 1 for installation on an indoor wall surface. A front side suction port 3A and a top side suction port 3B are respectively provided on the front wall 1A and the top wall 1B of the casing 1 . In addition, a front panel 2 is provided in front of the front-side suction port 3A.

[0045] The front panel 2 can be opened and closed between the following positions: Fig. 1, figure 2 Close to the front side suction port 3A shown in solid line to cover the closed position of the front side suction port 3A; and Fig. 1, figure 2 The front panel 2 is configured such that the front panel 2 is in the open position so that the front ...

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Abstract

The invention provides an air conditioner comprising: an air conditioning mechanism (X) formed by disposing a heat exchanger (7) and a fan (8) inside a ventilation path (5) that leads from a suction opening (3) arranged across a front surface side to a top surface side of a casing (1) to a blowout opening (4); and a cleaning mechanism (Y) that enables a thin plate-shaped filter (13) disposed such that the filter may freely move along an inner surface of the suction opening to move from a position where the filter exhibits a predetermined filter function, while removes dust adhering to surface of the filter, and thereafter enables the filter to return to the position where the filter exhibits the predetermined filter function; and a baffle plate formed integrally with the cleaning unit casing that configures the cleaning mechanism and acted as air inflow deterring means, after the filter is installed in position after maintenance, or in the return operation of the filter, the baffle plate preventing air not passing the filter at a return operation limit of the filter from being sucked to the heat exchanger side.

Description

technical field [0001] The present invention relates to an air conditioner, and more specifically relates to an air conditioner provided with both an air conditioning mechanism and a filter cleaning mechanism. Background technique [0002] Conventionally, an air conditioner having a cleaning mechanism for automatically cleaning a filter is known. The filter cleaning mechanism in the air conditioner of this structure is made of, for example, the following components: a thin-plate-shaped filter disposed in a reciprocating manner along the inner surface of the air inlet; disposed in the reciprocating path of the filter and a brush arranged in the dust box to sandwich the front and back sides of the filter, by using the brush to scrape off the filter adhering to the reciprocating movement in the dust box dust on the surface of the filter to realize the functional reproduction of the filter (refer to Patent Document 1). [0003] Patent Document 1: Japanese Patent Laid-Open No. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/28F24F13/20B01D46/10F24F1/0057F24F1/0063F24F1/0067F24F1/0073F24F8/10
CPCF24F1/0007F24F3/1603B01D2279/50B01D46/10F24F2001/0048F24F2003/1639B01D46/0054F24F1/0057F24F8/90F24F8/10F24F1/0067F24F1/0073F24F1/0063F24F13/28F24F13/20
Inventor 松原笃志
Owner DAIKIN IND LTD