CN1755233A - Integral air conditioner - Google Patents

Integral air conditioner Download PDF

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Publication number
CN1755233A
CN1755233A CNA200410072270XA CN200410072270A CN1755233A CN 1755233 A CN1755233 A CN 1755233A CN A200410072270X A CNA200410072270X A CN A200410072270XA CN 200410072270 A CN200410072270 A CN 200410072270A CN 1755233 A CN1755233 A CN 1755233A
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CN
China
Prior art keywords
mentioned
air
deflector
cover cap
cap
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Granted
Application number
CNA200410072270XA
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Chinese (zh)
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CN1755233B (en
Inventor
金秉玑
张原硕
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LG Electronics Tianjin Appliances Co Ltd
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LG Electronics Tianjin Appliances Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN200410072270A priority Critical patent/CN1755233B/en
Publication of CN1755233A publication Critical patent/CN1755233A/en
Application granted granted Critical
Publication of CN1755233B publication Critical patent/CN1755233B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses an integral air conditioner, which comprises the following parts: lid within lid body, air guide device connection part, lid cap, drainage guide device and lid connection part, wherein the lid contains the heat converter to transmit the outdoor air indoors; the through-hole is set in the center part of lid body; the air guide device connection part is formed in front of the upper lateral lid body in connection with air guide device; the lid cap and air guide device are formed on upper side of lid body integrally; the air guide device contains the drainage guide device to discharge the air of heat converter outdoors; the projection is formed on the upper lateral back in connection with lid connection part. The invention saves the component quantity of entire production and simplifies the entire structure, which improves the assembling precision and production reliability.

Description

Integral air conditioner
Technical field
The present invention relates to a kind of integral air conditioner.
Background technology
As shown in Figure 1, the internal structure of existing integral air conditioner is as follows: chassis (130) constitute the bottom surface of air-conditioner.The front, indoor on above-mentioned chassis (130) is provided with front grid (20).Above-mentioned front grid (20) constitutes the front appearance of air-conditioner.More definite says, above-mentioned front grid (20) is the front that is installed on the housing (140) that will be described below.
One side of above-mentioned front grid (20) is formed with carries out the suction portion that air in the space of air conditioning is drawn into air-conditioner inside to needs.The opposite side of above-mentioned front grid (20) then is formed with: the air of finishing heat exchange in air-conditioner inside is discharged to indoor discharge portion again.In addition, above-mentioned suction portion is provided with and sucks grid (10).One side of above-mentioned discharge portion is provided with the control cabinet (120) that is used for operating air conditioner device state.
The inboard of above-mentioned front grid (20) is provided with indoor heat converter (30).The effect of above-mentioned indoor heat converter (30) is: make between suction portion inhaled air by above-mentioned front grid (20) and the refrigerant in the air handling system and carry out heat exchange.More precisely, above-mentioned indoor heat converter (30) is arranged on the air-deflector (40) that will be described below.
It is as follows to be provided with the structure of air-deflector (40) of above-mentioned indoor heat converter (30) here: in air-deflector (40), its central part is formed with: guiding is by the through hole of the air of above-mentioned indoor heat converter (30).
The bottom surface of above-mentioned air-deflector (40) is formed with in order to discharge the drainage arrangement of the condensing water that produces in the above-mentioned indoor heat converter (30).The bottom surface of above-mentioned air-deflector (40) also is provided with: the vortex shell (60) that combines with above-mentioned air-deflector (40).The inner face of above-mentioned vortex shell (60) is formed with movement-oriented, thus the air-flow that the indoor Air Blast fan (80) that guiding will be described below forms.
In addition, discharge portion one side of above-mentioned front grid (20) is provided with the control cabinet (120) that inside contains the electronic component that is used to control air-conditioner.
The back of being close to above-mentioned vortex shell (60) is provided with the indoor of separation air-conditioner and the dividing plate (70) of outside.The effect of aforementioned barriers (70) is: separate the indoor and the outside of air-conditioner, thereby make indoor environment and outside environment unaffected each other.
And, the rear end in aforementioned barriers (70), promptly in the outside, motor fixing frame (90) is installed on the chassis (130), and motor (100) is arranged on the motor fixing frame (90).
The axle of above-mentioned motor (100) protrudes respectively and is formed at indoor and outside, and the axle of one side connects aforementioned barriers (70), protrudes into vortex shell (60) inside of indoor.Here, the motor shaft that protrudes into above-mentioned indoor is provided with indoor Air Blast fan (80).The effect of above-mentioned indoor Air Blast fan (80) is: suction need be carried out the air in the space of air conditioning, make it pass through above-mentioned indoor heat converter (30) after, be discharged to air indoor again again.
The outdoor side shaft of above-mentioned motor (100) is provided with outdoor Air Blast fan (110).The effect of above-mentioned outdoor Air Blast fan (110) is: the air that suction chamber is outer makes the outdoor heat converter (170) in this air process air conditioner chamber outside and carries out heat exchange.In addition, above-mentioned outside is provided with the cover cap (150) of the air-flow that guiding forms by above-mentioned outdoor Air Blast fan (110).The effect of above-mentioned cover cap (150) is being sent to outdoor heat converter (170) equably from outside inhaled air.Here, the central part of above-mentioned cover cap (150) is formed with: the through hole that above-mentioned outdoor Air Blast fan (110) is set.
Number in the figure (160) is the cover cap cap that is formed at above the cover cap (150).Number in the figure (180) is the upper end that connects above-mentioned vortex shell (60) and cover cap (160), makes it that firm angle brace of state (brace) is set.
Outdoor heat converter (170) is arranged on the above-mentioned chassis (130), promptly is arranged at the outermost of outside.Above-mentioned outdoor heat converter (170) can make between outdoor inhaled air and the refrigerant and carry out heat exchange.
In addition, the present invention also is provided with: closed interior, thus protection is arranged at the housing (140) of the various members on the chassis (130).Above-mentioned housing (140) is fastened on the above-mentioned chassis (130), thus the two sides and the upper end of sealing air-conditioner.
Also be provided with in the above-mentioned outside as the compressor (not shown) of the important composition parts of air handling system and expansion valve (not shown) etc.
In possessing the integral air conditioner of structure as mentioned above: be equivalent to be provided with in the part faced chamber of above-mentioned indoor, thereby use as the space of carrying out air conditioning; And be equivalent to be provided with outside the part faced chamber of above-mentioned outside.
That is, possessing as mentioned above, the integral air conditioner insertion of structure is installed in the installing hole that is formed on the wall.At this moment, the inboard of above-mentioned installing hole has been provided with wall sleeve (sleeve) (not shown) in advance, and at its rear louver type grid (louver-grille) (not shown) is set at last.Here, the extraneous air of outside will suck and discharge by above-mentioned louver type grid.
For above-mentioned integral air conditioner is installed in the wall sleeve securely, used various complementary fixed components overleaf, used members such as sealing device (trim) (not shown) in front.
The course of work when the following describes air-conditioner and freezing operation: air-conditioner is in case drive, and air handling system promptly starts thereupon.At this moment, above-mentioned motor (100) provides revolving force, makes the rotation of above-mentioned indoor Air Blast fan (80) and outdoor Air Blast fan (110).In the indoor, the air that carries out in the space of air conditioning will suck by the suction portion of front grid window (20), flow to indoor heat converter (30) then.
Then, the above-mentioned air that is inhaled into is by above-mentioned indoor heat converter (30).At this moment, above-mentioned air and refrigerant carry out heat exchange, thereby become the low relatively Cryogenic air of temperature.In addition, because the rotation of above-mentioned indoor Air Blast fan (80), the above-mentioned air of finishing heat exchange will be drawn into above-mentioned indoor Air Blast fan (80) by the through hole of above-mentioned air-deflector (40), then along the internal flow of vortex shell (60), thereby the discharge portion finally by front grid window (20) is discharged to the interior space of carrying out air conditioning.
In addition, carry out following heat extraction operation in the outside: the heat that the refrigerant in the above-mentioned indoor heat converter (30) is absorbed is discharged to the outside.That is, because the rotation of above-mentioned outdoor Air Blast fan (110), extraneous air will be drawn into the outside of air-conditioner.Then, inhaled air is by above-mentioned cover cap (150) guiding, the above-mentioned outdoor heat converter (170) of flowing through.In this process, the refrigerant in above-mentioned air and the above-mentioned outdoor heat converter (170) carries out heat exchange, thus the cooling refrigerant, and self temperature will rise and to outside discharge heat.
Shown in Fig. 2,3, the indoor part of existing integral air conditioner mainly is made of following components: the front panel (20) that constitutes the front face outward appearance; Be positioned at above-mentioned front panel (20) rear and be formed with the shield (40) of the through hole that is used to suck room air; Be positioned at the change at rear of above-mentioned shield (40) and indoor heat converter (30) thus the discharge stream of finishing the air of heat exchange makes air be discharged to indoor air-deflector (50) by above-mentioned front panel (20) again; Vortex shell (60).Here, unaffected mutually between the environment for the environment that makes the indoor part that constitutes by above-mentioned member and the outside part that comprises outdoor heat converter, utilize dividing plate (70) to separate above-mentioned indoor part and outside part.
In addition, the outside part of existing integral air conditioner mainly is made of following components: after the outdoor air of suction and outdoor heat converter (170) are finished heat exchange, change the discharge stream of above-mentioned air, thereby make above-mentioned air be discharged to outside cover cap (150); Secure bond is in the cover cap cap (160) of above-mentioned cover cap (150) upside.
As shown in Figure 4, the indoor part of existing integral air conditioner and outside part utilize other member to be together with each other, and promptly utilize angle brace (180) to be together with each other.
Special needs to be pointed out is that the both sides of above-mentioned angle brace (180) are formed with: utilize the fixedly fixing hole (not shown) of associated components of screw, thus can fixed chamber inside part and outside part.More detailed says, one side of above-mentioned angle brace (180) is fixed on the fixing hole (not shown) that is formed on above-mentioned vortex shell (60) one sides by screw, and the opposite side of above-mentioned angle brace (180) then is fixed on the fixing hole (not shown) that is formed on above-mentioned cover cap cap (160) by screw.
But the indoor part of aforesaid existing integral air conditioner is made of parts such as shield, air-deflector, vortex shells.And, promptly unaffected mutually for compartment inside part and outside part for indoor environment and outside environment, used other dividing plate.Moreover, in order to be connected and fixed above-mentioned air-deflector and, also to have used angle brace as the cover cap of outside part.Therefore, increased number of components, thereby made overall structure become complicated.
In addition, the too much use of existing air-conditioner constitute the member of entire product.Therefore, when producing, be difficult to guarantee to assemble precision, thereby cause the reduction of product reliability.
And, not only make manufacturing process become complicated, it is very inconvenient that after-sale service (A/S) also becomes.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing air-conditioner exists, the invention provides a kind of integral air conditioner, reducing its number of components, thereby make overall structure become simple.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of integral air conditioner is characterized in that it includes cover cap; Above-mentioned cover cap include for outdoor air is supplied to outdoor heat converter, its central part is provided with the cap body of through hole, protrusion be formed at above-mentioned cap body the upside front and be incorporated into air-deflector joint portion on the air-deflector, cover cap cap and the air-deflector integrally formed with above-mentioned cap body upside; Above-mentioned air-deflector include the upside front that is formed at above-mentioned air-deflector in order to be discharged to indoor with the air that indoor heat converter is finished heat exchange and to guide the discharge guider of this air and protrude the cover cap joint portion that is formed at the upside back of above-mentioned air-deflector and combines with above-mentioned cover cap.
Aforesaid integral air conditioner, wherein air-deflector joint portion and above-mentioned cover cap joint portion utilize fixing direct mutually in conjunction with fixing with screw.
Aforesaid integral air conditioner, its air-deflector joint portion is made of following two parts: the protuberance that forms is protruded in the upside the place ahead to above-mentioned cap body; Prolongation is formed at above-mentioned protuberance, and possesses the extension that fixing usefulness screw hole is arranged.
Aforesaid integral air conditioner, wherein the cover cap cap rearward forms from the upside of above-mentioned cap body, and the back side possesses several ribs.
Aforesaid integral air conditioner, wherein the cover cap joint portion is made of following two parts: the last proceeds posterolateral to above-mentioned air-deflector main body is protruded the protuberance that forms; Prolongation is formed at above-mentioned protuberance, and possesses the extension that fixing usefulness screw hole is arranged.
Integral air conditioner of the present invention is reduced to the structure that mainly comprises shield and air-deflector with the structure of the indoor part of members such as former cause shield, air-deflector, vortex shell formation.And, saved the angle brace of the cover cap of the air-deflector that is used to be connected and fixed the indoor part and outside part, thereby made above-mentioned air-deflector and the direct combination of cover cap.
Therefore, integral air conditioner of the present invention has following effect: reduced number of components, and then made overall structure become simple.
In addition, another effect of integral air conditioner of the present invention is as follows: owing to effectively reduced the number of components that constitutes entire product, therefore can improve assembling precision, thereby can finally improve reliability of products.
In addition, another effect of integral air conditioner of the present invention is as follows: owing to effectively reduced the number of components that constitutes entire product, therefore not only manufacture easily, and after-sale service (A/S) also will become easy.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the exploded perspective view of the primary structure of existing integral air conditioner.
Fig. 2 is the exploded perspective view of primary structure of the indoor part of existing integral air conditioner.
Fig. 3 is the exploded perspective view of combining form between the cover cap of outside part of existing integral air conditioner and the cover cap cap.
Fig. 4 is the indoor part of existing integral air conditioner and the exploded perspective view of the mutual bonding state of outside part.
Fig. 5 is the exploded perspective view of the primary structure of integral air conditioner of the present invention.
Fig. 6 is the cover cap stereoscopic figure of integral air conditioner of the present invention.
Fig. 7 is the stereogram of the cover cap major part among Fig. 6.
Fig. 8 is the stereogram of the outward appearance and the major part of air-deflector of the present invention.
Fig. 9 is the cover cap of integral air conditioner of the present invention and the exploded perspective view of the mutual combining form of air-deflector.
The number in the figure explanation:
250: cover cap 251: air-deflector joint portion 252: fixing feet (foot)
253: cover cap cap 254: fixing with screw hole 255: extension
256: ribs 260: air-deflector 261: extension
262: fixing: braking protuberance 264: discharge the stream guider with screw hole 263
The specific embodiment
As shown in Figure 5, integral air conditioner of the present invention comprises: comprise the indoor part of indoor heat converter (30), comprise the outside part of outdoor heat converter (170), form the housing (140) of the outward appearance of above-mentioned indoor part and outside part.In possessing the integral air conditioner of the present invention of structure as mentioned above, especially the indoor part is reduced to the structure that mainly comprises shield (240) and air-deflector (260).In addition, saved again and be used for compartment inboard and outside, thereby made indoor environment and the mutual impregnable dividing plate of outside environment.And, integrally formed cover cap and cover cap cap as outside part main member.Therefore, simplified overall structure.
That is, the primary structure of the indoor part of integral air conditioner of the present invention is made of following several sections: the front panel (220) that forms the outward appearance of front face; Be positioned at the rear of above-mentioned front panel (220), and be formed with the shield (240) that makes the through hole that room air passes through; Be positioned at the rear of above-mentioned shield (240), and indoor, and change the air-deflector (260) of air flow circuit in order to be discharged to by front panel (220) again with the air that above-mentioned indoor heat converter (30) finish heat exchange., need to prove that the present invention does not comprise the outside component environment that is used for compartment inside part environment and comprises outdoor heat converter, makes the mutual impregnable dividing plate of above-mentioned indoor part and outside part (70) here especially.
Here, the mutual combined structure between above-mentioned front panel (220), shield (240), the air-deflector (260) is described below: the front panel of integral air conditioner of the present invention (220), the back side of its outlet is provided with the stream extension.Here, the air of finishing heat exchange with indoor heat converter will be discharged to indoor by above-mentioned outlet.The upside of shield (240) is formed with the extension guider that is incorporated into above-mentioned stream extension.The upside of above-mentioned air-deflector (260) is formed with extension guider with above-mentioned shield (240) and together constitutes the stream guider of discharging the discharge stream that air uses.That is, mutually combine successively between above-mentioned front panel (220), shield (240), the air-deflector members such as (260), thus the whole discharge stream of discharging air that forms.
In addition, the primary structure of the outside part of integral air conditioner of the present invention is described below: the outside part of integral air conditioner of the present invention comprises: after finishing heat exchange from outdoor inhaled air and outdoor heat converter (170), change the stream of above-mentioned air, thereby make above-mentioned air be discharged to outside cover cap (250) again.It is emphasized that above-mentioned cover cap (250) and existing cover cap cap (160) are integrally formed here.
The indoor part of integral air conditioner of the present invention mainly is made of following components: the front panel (220) that forms the outward appearance of front face; Be positioned at the rear of above-mentioned front panel (220), be formed with the shield (240) of the through hole that sucks room air; Be positioned at the rear of above-mentioned shield (240), the air of finishing heat exchange for handle and above-mentioned indoor heat converter (30) is discharged to indoor again by front panel (220), and changes the air-deflector (260) of air flow circuit.
As shown in Figure 8, above-mentioned air-deflector specifically is made of following components:
Be formed at the discharge guider (264) of above-mentioned air-deflector upside front.Here, the effect of above-mentioned discharge guider (264) is: the air of finishing heat exchange for handle and indoor heat converter (30) is discharged to indoor, and guides flowing of this air; Protrusion is formed at the cover cap joint portion of above-mentioned air-deflector upside back.Here, above-mentioned cover cap joint portion combines with above-mentioned cover cap.
Especially, in above-mentioned cover cap joint portion, protrude to the last proceeds posterolateral of above-mentioned air-deflector (260) and to be formed with braking protuberance (263) on the extension (261) that forms.Here, the effect of above-mentioned braking protuberance (263) is: fixing with screw hole (262) and counterpart member in conjunction with the time, operating process can be carried out swimmingly.
Shown in Fig. 6,7, comprise in the primary structure of the outside part of integral air conditioner of the present invention: after the outdoor air of suction and outdoor heat converter (170) are finished heat exchange, change the stream of air, thereby make above-mentioned air be discharged to outside cover cap (250) again.It is emphasized that above-mentioned cover cap (250) and cover cap cap (253) are integrally formed here.
Especially, above-mentioned cover cap (250) is to be made of following components: central authorities are formed with the cap body that outdoor air is supplied to the through hole of above-mentioned outdoor heat converter (170); Protrusion is formed at the upside front of above-mentioned cap body, and the air-deflector joint portion (251) that combines with above-mentioned air-deflector (260); Be integrally formed at the cover cap cap (253) of the upside of above-mentioned cap body.And the downside of above-mentioned cap body portion is formed with and can be fixed in several fixing feet (252) on the chassis (130) to above-mentioned cover cap (250).
Integral air conditioner of the present invention, it is characterized in that: indoor part and outside part do not use other other member to mutually combine, but the above-mentioned cover cap (250) of the above-mentioned air-deflector (260) of indoor part and outside part is taked the mode of direct combination.
Shown in Fig. 8,9, the cover cap (250) of air-deflector of indoor part (260) and outside part is directly combination as follows.That is, the extension (261) that will be formed at the back side upside of above-mentioned air-deflector (260) places on the air-deflector joint portion (251) that is formed on above-mentioned cover cap (250) upside front, utilizes screw to fix then.At this moment, because the effect of above-mentioned braking protuberance (263), above-mentioned air-deflector joint portion (251) can be installed on the correct position easily.
Therefore, integral air conditioner of the present invention is to finish mutually combining of indoor part and outside part by the direct combination of cover cap and air-deflector.
In other words, the structure of the indoor part that integral air conditioner of the present invention will be originally be made of members such as shield, air-deflector, vortex shells, being reduced to mainly is the structure that is made of shield and air-deflector.And, saved the angle brace that plays the connection effect, and allowed above-mentioned air-deflector and the direct combination of cover cap.Therefore, reduced number of components, thereby made overall structure become simple.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention
Integral air conditioner of the present invention will be made of members such as shield, air-deflector, vortex shells originally The structure of indoor part, be reduced to the structure that is mainly consisted of by shield and air-deflector. And And, saved the cover cap of the air-deflector that is used for being connected and fixed the indoor part and outside part Angle brace, and allow above-mentioned air-deflector and the direct combination of cover cap.
Therefore, integral air conditioner of the present invention has following effect: reduced number of components, and then made integral body It is simple that structure becomes; Owing to effectively reduced the number of components that consists of whole product, therefore can improve assembling Precision, thus the reliability of product finally can be improved; Therefore not only manufacture easily, and sell It is easy that rear service (A/S) also will become.

Claims (5)

1, a kind of integral air conditioner is characterized in that, it includes cover cap;
Above-mentioned cover cap include for outdoor air is supplied to outdoor heat converter, its central part is provided with the cap body of through hole, protrusion be formed at above-mentioned cap body the upside front and be incorporated into air-deflector joint portion on the air-deflector, cover cap cap and the air-deflector integrally formed with above-mentioned cap body upside; Above-mentioned air-deflector include the upside front that is formed at above-mentioned air-deflector in order to be discharged to indoor with the air that indoor heat converter is finished heat exchange and to guide the discharge guider of this air and protrude the cover cap joint portion that is formed at the upside back of above-mentioned air-deflector and combines with above-mentioned cover cap.
2, integral air conditioner according to claim 1 is characterized in that,
Above-mentioned air-deflector joint portion and above-mentioned cover cap joint portion utilize fixing direct mutually in conjunction with fixing with screw.
3, integral air conditioner according to claim 1 is characterized in that,
Above-mentioned air-deflector joint portion is made of following two parts: the protuberance that forms is protruded in the upside the place ahead to above-mentioned cap body; Prolongation is formed at above-mentioned protuberance, and possesses the extension that fixing usefulness screw hole is arranged.
4, integral air conditioner according to claim 1 is characterized in that,
Above-mentioned cover cap cap rearward forms from the upside of above-mentioned cap body, and the back side possesses several ribs.
5, integral air conditioner according to claim 1 is characterized in that,
Above-mentioned cover cap joint portion is made of following two parts: the last proceeds posterolateral to above-mentioned air-deflector main body is protruded the protuberance that forms; Prolongation is formed at above-mentioned protuberance, and possesses the extension that fixing usefulness screw hole is arranged.
CN200410072270A 2004-09-29 2004-09-29 Integral air conditioner Expired - Fee Related CN1755233B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200410072270A CN1755233B (en) 2004-09-29 2004-09-29 Integral air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200410072270A CN1755233B (en) 2004-09-29 2004-09-29 Integral air conditioner

Publications (2)

Publication Number Publication Date
CN1755233A true CN1755233A (en) 2006-04-05
CN1755233B CN1755233B (en) 2010-05-05

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Application Number Title Priority Date Filing Date
CN200410072270A Expired - Fee Related CN1755233B (en) 2004-09-29 2004-09-29 Integral air conditioner

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Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100441101B1 (en) * 2002-08-14 2004-07-19 엘지전자 주식회사 The lead mounting of an air-conditioner
KR20040021346A (en) * 2002-09-03 2004-03-10 엘지전자 주식회사 Air guide mounting structure of air conditioner

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