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Installing structure of indoor machine motor of ceiling type air conditioner

A technology of air conditioner room and installation structure, which is applied in heating methods, space heating and ventilation details, household heating, etc. It can solve the problems of air conditioner stability and durability reduction, and improve work stability and durability Effect

Inactive Publication Date: 2004-09-01
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The defect of the above-mentioned motor mounting structure is that although the shockproof material 222 can absorb the vibration generated when the motor 22 and the blower fan 20 operate
However, since the casing 10 and the fixing screw B are in direct contact with each other, a considerable part of the vibration generated by the motor 22 and the blower fan 20 will still be transmitted to the casing 10, and the nut N fixed on the surface of the casing 10 will also vibrate. , all of which will inevitably reduce the stability and durability of the air conditioner

Method used

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  • Installing structure of indoor machine motor of ceiling type air conditioner
  • Installing structure of indoor machine motor of ceiling type air conditioner
  • Installing structure of indoor machine motor of ceiling type air conditioner

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Embodiment Construction

[0018] The installation structure of the indoor unit motor of the ceiling-mounted air conditioner of the present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments:

[0019] The installation structure of the indoor unit motor of the ceiling-mounted air conditioner includes: the casing 10 fixed on the ceiling of the room, the motor 22 arranged in the casing, the blower fan 20, the motor fixing frame 221, the shockproof material 223, the screw B and the nut N ; The motor fixing frame 221 is a plate formed by multiple bending, one end of which is respectively fixed on the side of the motor 22, and the other end is respectively fixed on the top of the casing 10 by fixing screws B and nuts N; the shockproof material 223 runs through The motor fixing frame 221 and the casing 10, between the fixing screw B and the motor fixing frame 221, between the motor fixing frame 221 and the casing 10, and between the casing 10 and...

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Abstract

An installation structure of motor for ceiling-type indoor unit of air conditioner is composed of casing, motor, fan, motor-fixing frame with one end fixed to side of motor and the other end fixed to top of casing, vibration damping material, screws and nuts. Its advantage is reducing vibration to minimum.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an installation structure of an air conditioner motor. Background technique [0002] Ordinary split air conditioners generally include two parts: an indoor unit and an outdoor unit. The indoor unit circulates and cools the indoor air through the evaporator; the outdoor unit cools the refrigerant flowing in the above-mentioned evaporator and pipelines through the condenser. There are several forms of indoor units such as wall-mounted, vertical and ceiling-mounted. [0003] Such as figure 1 As shown, the indoor unit of a common ceiling-mounted air conditioner includes: a casing 10 inserted and fixed in the ceiling C of the room, a blower fan 20 arranged in the casing 10, an evaporator 30 arranged on both sides of the blower fan 20, and a drive The motor 22 of the blower fan 20. [0004] The above blower fan 20 is generally an axial flow blower fan, including a blower fan housing 201 and sev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/32
Inventor 崔圣吾
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD