Air Conditioner

By setting up a diverter plate in the air inlet area of ​​the air conditioner, the air inlet area is divided into the forward air inlet area and the rear air inlet area, the problems of low blade utilization and uneven motor load in the prior art are solved, and uniform distribution of air flow and efficient utilization of blades are achieved.

CN112555985BActive Publication Date: 2025-03-25GREE ELECTRIC APPLIANCE INC OF ZHUHAI
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Patent Information

Application Number
CN202011593509.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2020-12-29
Publication Date
2025-03-25
Estimated Expiration
2040-12-29

AI Technical Summary

Technical Problem

The blade utilization rate of existing distributed air conditioners is low and the motor load distribution is uneven, making it difficult to achieve uniform distribution of airflow in the inlet area of ​​centrifugal fan.

Method used

An air conditioner is designed. By setting up a diverter plate in the inlet area, the inlet area is divided into the forward inlet area and the rear inlet area. The diverter plate is used to send the inlet air stream into different inlet areas, thereby uniformly sending it into the inlet of the air duct structure.

Benefits of technology

The uniform distribution of air flow in the air inlet area of ​​the air conditioner is achieved, the blade utilization rate and motor load uniformity are improved, and the problems of low blade utilization rate and uneven motor load in the prior art are solved.

✦ Generated by Eureka AI based on patent content.
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Abstract

The present invention provides an air conditioner, comprising: an air inlet panel, on which an air inlet is arranged; an air duct structure, which is arranged opposite to the air inlet panel, and an air inlet area connected to the air inlet is formed between the air duct structure and the air inlet panel; a diverter plate, which is arranged in the air inlet area, and which is arranged opposite to the inlet of a fan of the air duct structure, so as to divide the air inlet area into a front air inlet area close to the air inlet panel and a rear air inlet area close to the air duct structure; wherein the first end of the diverter plate is located on a side of the rotation axis of the fan away from the air inlet. The airflow in the air inlet area of ​​the air conditioner of the present invention is uniformly sent to the inlet of the air duct structure, which solves the problem of low blade utilization rate of the air conditioner in the prior art.
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