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Air conditioner

A technology for locking devices and decorative panels, which can be used in air-conditioning systems, pipeline layout, space heating and ventilation, etc., and can solve problems that cannot be required (that is, the need to prevent airflow from attaching to walls or the need to prevent airflow from falling directly)

Inactive Publication Date: 2007-07-11
TOSHIBA CARRIER CORP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, when the predetermined flap control is performed at any set position, there is a problem that the flap control cannot be performed according to the user's request (i.e., the need to prevent the airflow from sticking to the wall or the need to prevent the airflow from going straight down).

Method used

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  • Air conditioner
  • Air conditioner
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] Embodiments of the present invention are described below with reference to the drawings.

[0056] The following embodiments are described with reference to the application of the present invention to a four-way ceiling-mounted air conditioner, but the present invention is not limited to these embodiments.

[0057] First, a first embodiment of the present invention will be described with reference to FIGS. 1-5.

[0058] As shown in FIG. 1, the indoor unit of the air conditioner according to this embodiment has a box-shaped main body (casing) 1 formed of a metal sheet of the air conditioner, and is suspended from the ceiling by jack bolts. The main body 1 of the air conditioner has an opening downward, and when it is embedded in the ceiling, the opening sides the room to be air-conditioned. A fan motor 5 is fixed in the air conditioner main body 1 , and a blade wheel is fixed to the shaft of the fan motor 5 . The fan motor 5 and the vane wheel 7 form a blower 9 . A hea...

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PUM

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Abstract

A hanging lug comprising a first portion 42 extending to the inside of a housing, a second portion which is fitted to the lower end edge of a side plate of the housing when the first portion is inserted through an opening formed in the housing and turned until a confronting face of the first portion abuts against the inner surface of the side plate of the housing, and a third portion 45 which extends to the outside of the housing substantially in parallel to a top plate 31 and through which a hanging bolt is inserted.

Description

technical field [0001] The present invention relates to an air conditioner having a housing, a blower, a heat exchanger, etc. installed in the housing, into which air in a room is sucked from a suction port and exchanged for heat, and then blown out to the room from a blower port middle. Background technique [0002] Pendant-mounted air conditioners are known, in which lifting lugs are provided on side plates of a casing, a blower fan, a heat exchanger, and a drain pan are installed in the casing, and lifting bolts suspended from beams of the suspended ceiling are fitted in the lifting lugs so that The housing is supported as it is suspended from the beams. A decorative panel is provided on the lower side of the main body (housing) of the indoor unit of the above-mentioned ceiling-mounted air conditioner, the decorative panel has an air suction port provided at its center for sucking indoor air, and an air suction port provided on its outer peripheral portion. An air outle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F1/0047F24F11/02F24F1/0067F24F1/0083F24F13/02F24F13/06F24F13/14
CPCF24F1/0007F24F11/0078F24F11/79F24F1/0014F24F1/0047F24F1/0067F24F1/0083
Inventor 阿久津正德吉田仁古贺诚一小仓信博牧野正纯志村一广下川原和彦
Owner TOSHIBA CARRIER CORP