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Air conditioner and fan thereof

A fan and fan blade technology, applied in the field of air conditioners and their fans, can solve the problems of high production and maintenance costs, poor user experience, and difficult assembly, and achieve the effects of reduced quantity, reduced noise, and reduced assembly difficulty

Pending Publication Date: 2019-01-25
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The technical problems to be solved by the present invention are: there are many components contained in the fan, the assembly is difficult, the production and maintenance costs are high, the noise generated during the working process is relatively large, and the user experience is poor

Method used

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  • Air conditioner and fan thereof
  • Air conditioner and fan thereof
  • Air conditioner and fan thereof

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Embodiment Construction

[0047] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0048] Such as figure 1 with figure 2 As shown, the present invention provides a fan, which has relatively few components, relatively simple assembly work, low production and maintenance costs, and low noise generated during its operation. Based on the fan, the present invention An air conditioner is also provided, and the air conditioner may specifically be a cabinet air conditioner. The fan includes a casing 1, a drive motor 2, a transmission part 3 and a plurality of fan blades 4. In order to make the fan have the purpose of blowing out the wind from the u...

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Abstract

The invention relates to the technical field of household electrical appliances, in particular to an air conditioner and a fan thereof. The fan includes a housing, a driving motor, a transmission portion and a plurality of blades; the driving motor is mounted in the housing; the blades are arranged in the housing at intervals; at least one blade is connected with the driving motor via the transmission portion such that the driving motor drives the blade to rotate. The parts in the fan provided herein are few; assembly difficulty is low; production and maintenance costs are low; little noise isproduced during operating.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to an air conditioner and a fan thereof. Background technique [0002] With the gradual improvement of people's living standards, more and more household appliances have entered people's lives. Taking air conditioners as an example, household air conditioners usually include hanging type and cabinet type. In order to make the cabinet type air conditioner have the function of blowing air up and down, a set of centrifugal fan systems is usually installed at the upper, middle and lower positions of the cabinet. The fan system includes independent motors and fan blades and other components. The fan blades are directly connected to the motor, which results in too many parts for the entire fan, difficult assembly, and high cost. In addition, the noise generated by multiple motors is relatively large, and maintenance costs higher. Contents of the invention [00...

Claims

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Application Information

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IPC IPC(8): F24F1/0018F24F13/08
CPCF24F1/0033F24F13/081
Inventor 孟宪运甄伟磊王小波朱志海
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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