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Air blow fan supporting structure of air conditioner

A technology for supporting structure and blowing fans, which is applied in the directions of space heating and ventilation details, household heating, lighting and heating equipment, etc., can solve the problems of increased manufacturing cost, complex structure, and increased manufacturing cost of bearing shells, and can prevent detachment. , the effect of simple structure and low cost

Inactive Publication Date: 2003-09-17
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] But the supporting structure of the existing air conditioner blower fan has the following disadvantages: In order to insert the above-mentioned bearing housing (20) into the hole (14) of the support part (10), a second bearing housing (20) is provided on the outer peripheral surface of the bearing housing (20). A rib (25) and a first insertion groove (26), and a second rib (15) and a second insertion groove (16) are provided on the inner peripheral surface of the hole portion (14) of the support portion (14)
Due to the above-mentioned complex structure, the manufacturing cost increases
[0012] There is also the problem of the strength of the first rib (25) of the bearing housing (20), the first rib (25) with a specific thickness (t) must be used, so the bearing housing (20) and the supporting part (10) become larger , which increases the manufacturing cost of the bearing housing (20) and the support portion (10)

Method used

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  • Air blow fan supporting structure of air conditioner
  • Air blow fan supporting structure of air conditioner
  • Air blow fan supporting structure of air conditioner

Examples

Experimental program
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Embodiment Construction

[0025] like image 3 , Figure 4 As shown, the existing air conditioner includes a chassis (52), a blower fan (54), a motor (56) and a heat exchanger (not shown in the figure) and the like. Wherein chassis (52) is arranged on wall; Blowing fan (54) is arranged on the place ahead of chassis (52); Motor (56) rotates blowing fan (54); Heat exchanger is arranged on the front top of blowing fan.

[0026] A support means (60), a motor accommodating part (90) and a partition (92) are arranged on the front of the chassis (52). The support means (60) supports the blower fan (54) that can rotate to the left; the motor (56) is placed in the motor housing (90); the partition (92) is located between the motor (56) and the blower fan (54) ,

[0027] A through hole (93) passing through the shaft (57) of the motor (56) is provided at the center of the above-mentioned separator (92).

[0028] One end of the rotating shaft (54a) of the blower fan (54) is inserted and connected in the bearin...

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PUM

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Abstract

A fan supporter structure of air conditioner is composed of the supporting mechanism consisting of the first and the second supporters, the bearing in its casing with a slot, and a rib material embedded in said slot. Its advantages are simple structure and small size.

Description

Technical field [0001] The present invention relates to an air conditioner, and in particular to a structure in which a bearing shell and a support part are inserted into each other. Only one rib and a groove are used to simplify the structure, reduce the volume of the bearing shell, and reduce manufacturing costs. The fan support structure of the air conditioner. Background technique [0002] Generally, air conditioners process the inhaled air and then transport it to the building or indoors to keep the indoor air fresh. Generally, air conditioners are roughly divided into integrated type and separate type. [0003] The functions of the above-mentioned integrated type and separated type are the same. The integrated type integrates the cooling and heat releasing functions and is directly installed indoors; the separated type sets the cooling device indoors and the heat releasing and compression device outdoors. Through the medium pipe Connecting separate devices. [0004]...

Claims

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Application Information

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IPC IPC(8): F24F13/32
Inventor 具在哲
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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