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Air conditioner

A technology for air conditioners and air conditioner shells, which is applied in air conditioning systems, space heating and ventilation, household heating, etc., and can solve the problems of increased cost, large space occupation, and large number of motors, so as to save costs and save space , the effect of thickness reduction

Inactive Publication Date: 2013-06-19
SUZHOU SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of this air conditioner uses two motors to drive the two centrifugal fans respectively. The number of motors is large, which increases the cost, and the axial connection between the motor and the centrifugal fan takes up a lot of space.

Method used

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Embodiment Construction

[0031] In view of the shortcomings of the prior art, the present invention designs an air conditioner. The air conditioner proposes a design that uses a combination of dual centrifugal fans and a volute, and uses a drive motor to cooperate with a closed transmission box device to realize a single motor Drive the double centrifugal fan to rotate. This design reduces the number of motors, and the layout of the motors and fans are different, and the height of the fan is used to arrange the motors, which can significantly reduce the thickness of the air conditioner. At the same time, the design has the function of multi-directional air outlet to meet the air outlet requirements under different working conditions such as cooling and heating.

[0032] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only...

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Abstract

The invention discloses an air conditioner. The air conditioner comprises an air conditioner shell, a centrifugal fan arranged inside the air conditioner shell, a driving motor, an air inlet and an air outlet. The centrifugal fan comprises an impeller and a volute which is sleeved on the outer side of the impeller and guides air to flow, the air conditioner further comprises a transmission box device, the driving motor matched with the transmission box device drives at least one centrifugal fan to rotate, the driving motor and the centrifugal fan are not coaxial, and fan air channels of the driving motor and the centrifugal fan are in the same plane. By utilizing of a centrifugal fan structure, the driving motor matched with the transmission box device is applied to drive the centrifugal to rotate. The connecting method is different from a connecting method of axial connection of a traditional driving motor and a traditional centrifugal fan, use quantity of motors is reduced, and cost in saved.

Description

Technical field [0001] The present invention relates to the field of air conditioners, in particular to an air conditioner with multi-sided air outlet functions. Background technique [0002] Generally, air conditioners in the prior art use one cross-flow fan to supply air, and some use two cross-flow fans to supply air. Air conditioners that use one cross-flow fan to supply air are designed to meet specific structural requirements and heat exchange capacity requirements. , The air conditioner is large in size and the air outlet direction is single; an air conditioner that uses two cross-flow fans to supply air needs to be equipped with dual motors to drive two cross-flow fans separately, which is costly and will increase the size of the air conditioner and make the air conditioner unsightly . In addition, it is difficult for existing air conditioners to adopt cross-flow fans to achieve ultra-thin design and multi-directional air outlet functions under the premise of ensuring pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/20F24F13/08
Inventor 黄华
Owner SUZHOU SAMSUNG ELECTRONICS CO LTD
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