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Air conditioner

An air conditioner and space technology, which is applied in air conditioning systems, space heating and ventilation, and household heating, etc., can solve problems such as poor air comfort of air conditioners.

Pending Publication Date: 2017-05-10
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide an air conditioner to solve the problem of poor wind comfort of the air conditioner in the prior art

Method used

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Embodiment Construction

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0033] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0034] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish simila...

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Abstract

The invention provides an air conditioner. The air conditioner comprises a shell, an air duct structure and three or more fan parts, wherein the shell is provided with an upper air outlet and a lower air outlet; the air duct structure is arranged in the shell and communicates with the upper air outlet and the lower air outlet; the fan parts are arranged in the air duct structure, a volute is formed in the air duct structure, and one of the three or more fan parts corresponds to the volute; a plurality of openings are formed in the volute, the volute is provided with a volute tongue which is rotatably arranged on the volute, the volute tongue is provided with a working position used for opening one of the openings and closing the other openings, and thus air blown out of the opened opening is blown out from the upper air outlet or the lower air outlet; and at least one of the three fan parts is a cross-flow fan part. In this way, the air volumes of the upper air outlet and the lower air outlet of the air conditioner can be effectively increased, and the air exhaust comfort of the air conditioner is effectively improved.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an air conditioner. Background technique [0002] In the prior art, the split floor-standing air conditioners all adopt the upper air outlet structure. This air outlet mode is only conducive to the use in the cooling state, which violates the law of convection and diffusion of hot air, making it difficult to achieve a uniform transition between air volume and temperature indoors. , so that the user's heating comfort experience is poor. Furthermore, the existing floor-standing air conditioners have a single structure, and the indoor air needs to pass through the evaporator to exchange heat after passing through the air duct, which causes the air flow resistance of the air conditioner to increase during the heat exchange process, and the energy loss is also large, resulting in a short air supply distance. Cause problems such as air conditioner air outlet comfort i...

Claims

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Application Information

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IPC IPC(8): F24F1/00
CPCF24F1/0025F24F1/0033F24F1/005
Inventor 刘玉香杨检群安智李松熊华祥游俊雄谭宋平李瑞敏马艳龙
Owner GREE ELECTRIC APPLIANCES INC
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