CN106765569B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN106765569B CN106765569B CN201611166583.0A CN201611166583A CN106765569B CN 106765569 B CN106765569 B CN 106765569B CN 201611166583 A CN201611166583 A CN 201611166583A CN 106765569 B CN106765569 B CN 106765569B
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- CN
- China
- Prior art keywords
- air conditioner
- indoor unit
- unit body
- conditioner indoor
- air
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
Abstract
The invention discloses an air conditioner, which comprises an air conditioner indoor unit body (1) internally provided with an axial flow wind wheel (5), an air inlet (104) arranged on the air conditioner indoor unit body (1) and a fixed air conditioner indoor unit body mounting seat (2), wherein the air conditioner indoor unit body (1) is arranged on the air conditioner indoor unit body mounting seat (2), the air inlet (104) is arranged on the back surface of the air conditioner indoor unit body (1), an air inlet channel port of the axial flow wind wheel (5) is communicated with the air inlet (104), and the projection of the air inlet channel port of the axial flow wind wheel (5) on the plane where the air inlet (104) is positioned on the air inlet (104); when the air conditioner is started, an area (3) for air to flow into the air inlet (104) is reserved between the back surface of the air conditioner indoor unit body (1) and the air conditioner indoor unit body mounting seat (2). The invention has the advantages of complete appearance and large air intake.
Description
Technical Field
The present invention relates to an air conditioner.
Background
The existing wall-mounted air conditioner needs to be installed on a wall surface, an air inlet of the existing wall-mounted air conditioner is generally arranged on the upper portion of the wall-mounted air conditioner or the side portions of the left side and the right side of the wall-mounted air conditioner, an air inlet grille is additionally arranged at the air outlet, the upper portion of the appearance surface of the wall-mounted air conditioner or the side portions of the left side and the right side of the appearance surface of the wall-mounted air conditioner can be damaged, and the air inlet grille easily causes dust deposition and influences the air inlet amount due to being exposed outside for a long time.
Disclosure of Invention
The invention aims to provide an air conditioner which has a complete appearance and a large air intake.
In order to solve the technical problem, the technical scheme provided by the invention is as follows: the utility model provides an air conditioner, it includes the air conditioner body of establishing axial compressor wind wheel in and locates the air intake on the air conditioner body, its characterized in that: the air conditioner comprises an air conditioner body, an air inlet, an axial flow wind wheel, an air outlet, an air inlet pipe, an air outlet pipe and a fan, wherein the air conditioner body is fixedly arranged on the air conditioner body mounting seat; when the air conditioner is started, an area for air to flow into the air inlet is reserved between the back surface of the air conditioner indoor unit body and the mounting seat of the air conditioner indoor unit body.
Preferably, when the air conditioner is turned off, the back surface of the air conditioner indoor unit body is attached to the mounting seat of the air conditioner indoor unit body.
Preferably, the air conditioner indoor unit body is rotatably arranged on the air conditioner indoor unit body mounting seat.
Preferably, the air conditioner indoor unit body mounting seat comprises a rotating shaft arranged on the left side and the right side below the air conditioner indoor unit body mounting seat, and the air conditioner indoor unit body comprises a shaft sleeve which is arranged on the left side and the right side of the lower part of the air conditioner indoor unit body and is in rotating fit with the rotating shaft.
Preferably, the mounting base of the indoor unit body of the air conditioner further comprises a fixing plate fixed on the wall surface and clamping parts sleeved outside the shaft sleeves and connected to the left side and the right side of the fixing plate, a channel for connecting and passing a pipeline is arranged between the shaft sleeves on the left side and the right side of the back surface of the indoor unit body of the air conditioner, and the rotating shaft penetrates into the shaft sleeves through the channel and then is fixedly connected with the fixing plate.
Preferably, the shaft wall of the shaft sleeve is provided with an opening, the rotating shaft comprises a shaft main body which is used for extending into the shaft sleeve and matching with the shaft sleeve, and the shaft main body is provided with a first extending part which extends towards the tangential direction of the shaft main body and a second extending part which is connected with the first extending part and extends along the outer contour of the shaft main body; when the shaft main body penetrates into the shaft sleeve, a first extending part and a second extending part of the shaft main body are positioned on an opening of the shaft sleeve, the first extending part is fixedly connected with the fixing plate, and an arc-shaped gap for the rotation of the shaft sleeve is arranged between the shaft main body and the second extending part.
Preferably, the air conditioner indoor unit body further comprises a middle frame body, side plates are arranged on the left side and the right side of the middle frame body, one shaft sleeve is arranged on the side plate on the left side, the other shaft sleeve is arranged on the side plate on the right side, and flanges are arranged at the end parts of the outer ends of the shaft sleeves.
Preferably, the upper parts of the left side and the right side of the fixed plate are provided with arc-shaped racks which are used for being matched with the air conditioner indoor unit body to rotate, and the side plates are provided with driving gears which are meshed with the teeth of the arc-shaped racks.
Preferably, the air conditioner middle frame body is provided with left and right adjacent mounting holes for mounting a volute with an axial flow wind wheel inside.
Preferably, the air conditioner indoor unit body is provided with a front air outlet, and the front air outlet can rotate along with the rotation of the air conditioner indoor unit body.
After adopting the structure, compared with the prior art, the invention has the following advantages:
firstly, an air inlet is arranged on the back of an indoor unit body of an air conditioner, an air inlet channel port of an axial flow wind wheel is communicated with the air inlet, and the projection of the air inlet channel port of the axial flow wind wheel on the plane where the air inlet is arranged is positioned on the air inlet; when the air conditioner is started, an area for air to flow into the air inlet is reserved between the back surface of the air conditioner indoor unit body and the mounting seat of the air conditioner indoor unit body, and the projection of an air inlet channel opening of the axial flow wind wheel on the plane where the air inlet is located is positioned on the air inlet by adopting the axial flow wind wheel; the air inlet channel port of the axial flow wind wheel is communicated with the air inlet linearly, so that the air inlet amount of the air conditioner is greatly increased, and secondly, the air inlet is arranged on the back of the indoor unit body of the air conditioner, so that the integrity of the whole appearance surface of the air conditioner is ensured.
And secondly, when the air conditioner is turned off, the back surface of the air conditioner indoor unit body is attached to the mounting seat of the air conditioner indoor unit body. The air conditioner has the advantages that when the air conditioner is not used, equivalently, the air inlet of the air conditioner is shut down, the air inlet of the air conditioner is prevented from being exposed outside, dust deposition at the air inlet is prevented from influencing the air inlet amount, and clean air is blown out by the air conditioner.
And thirdly, because the air conditioner is provided with the front air outlet which can rotate along with the rotation of the indoor unit body of the air conditioner, the adjustment of the front air outlet is realized, people can obtain more comfortable air outlet wind direction, and the comfort of the air conditioner is improved.
Drawings
FIG. 1 is a side view of the structure of the present invention in the power-on state.
Fig. 2 is a side view of the structure of the present invention in a shut down state.
Fig. 3 is a side view of the structure of the present invention after removing the air conditioner case in the on state.
Fig. 4 is a side view of the structure of the present invention after the air conditioner case is removed in a power-off state.
Fig. 5 is a schematic view of the backside structure of the present invention.
Fig. 6 is an exploded view of the back structure of the present invention.
Fig. 7 is a sectional view showing a structure in which the air conditioner case is removed in a power-on state according to the present invention.
Fig. 8 is a sectional view showing a structure after the air conditioner case is removed in a power-off state according to the present invention.
Fig. 9 is a schematic view of the structure of the shaft of the present invention.
The following are shown in the figure: 1. an air conditioner indoor unit body; 101. a front air outlet; 102. a shaft sleeve; 1021. a channel; 1022. a water outlet joint; 1023. a connecting pipe; 1024. flanging; 103. an air conditioner middle frame body; 1031. a side plate; 1032. grooving; 1033. mounting holes; 2. an air conditioner indoor unit body mounting seat; 201. a fixing plate; 202. a rotating shaft; 2021. a shaft body; 2022. a first extension portion; 2023. a second extension portion; 2024. an arc-shaped gap; 203. an arc-shaped rack; 3. an area; 4. a driving gear; 5. an axial flow wind wheel; 6. an air conditioner housing; 601. a base plate; 602. and (4) ribs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, the air conditioner of the present invention comprises an air conditioner indoor unit body 1 and an air conditioner indoor unit body mounting base 2 fixed on a wall surface, wherein the air conditioner indoor unit body 1 further comprises an air conditioner middle frame body 103, various components required by an air conditioner mounted on the air conditioner middle frame body 103, and an air conditioner casing covering the air conditioner middle frame body 103, in this embodiment, an axial flow wind wheel 5 is mounted on a volute, the volute is mounted on the air conditioner middle frame body 103, wherein the components mounted on the air conditioner middle frame body 103 refer to various parts for realizing the cooling and heating functions of the air conditioner, and an air outlet 101 on the front side of the air conditioner indoor unit body 1 is located on the front side of the air conditioner body 1 and is equivalent to the front side of the air conditioner casing, an air inlet 104 of the air conditioner is positioned at the back of the air conditioner indoor unit body 1, an air inlet channel port of the axial flow wind wheel 5 is communicated with the air inlet 104, and the projection of the air inlet channel port of the axial flow wind wheel 5 on the plane where the air inlet 104 is positioned on the air inlet 104; the air conditioner indoor unit body 1 is rotatably arranged on the air conditioner indoor unit body mounting base 2, the front air outlet 101 of the air conditioner indoor unit body mounting base is deviated from the air conditioner indoor unit body mounting base 2, and the front air outlet 101 can rotate along with the rotation of the air conditioner indoor unit body 1.
The air inlet is arranged on the back surface of the air conditioner indoor unit body 1, namely on the air conditioner middle frame body 103, when the air conditioner is started, an area 3 for air to flow into the air inlet 104 is reserved between the back surface of the air conditioner indoor unit body 1 and the air conditioner indoor unit body mounting seat 2, namely, the air conditioner indoor unit body 1 can rotate in a horizontal plane when the air conditioner is started until the area 3 for air to flow into the air inlet is formed between the back surface of the air conditioner indoor unit body 1 and the air conditioner indoor unit body mounting seat 2, when the air conditioner is shut down, the back surface of the air conditioner indoor unit body 1 is attached to the air conditioner indoor unit body mounting seat 2, the air inlet 104 is arranged in the air conditioner indoor unit body, dust accumulation at the air inlet 104 is avoided, the dust is prevented from entering the air conditioner indoor unit body 1 through the air inlet 104, when the air conditioner is turned off, the back surface of the air conditioner indoor unit body 1 is attached to the air conditioner indoor unit body mounting base 2, which is equivalent to closing the air inlet of the air conditioner, so that the dust is prevented from blowing out from the front air outlet 101.
The air conditioner indoor unit body mounting seat 2 comprises a fixing plate 201 fixed on the wall surface and rotating shafts 202 arranged on the left side and the right side below the fixing plate 201; the upper parts of the left and right sides of the fixing plate 201 are provided with arc-shaped racks 203 which are used for being matched with the air conditioner indoor unit body 1 to rotate, the left and right sides of the air conditioner middle frame body 103 are provided with side plates 1031, mounting holes 1033 are arranged on the air conditioner middle frame body 103 between the left and right side plates 1031, the axial flow wind wheel 5 is arranged in a volute and is mounted on the mounting holes 1033 along with the volute, and the side plates 1031 are provided with driving gears 4 which are meshed with the teeth of the arc-shaped racks 203. Wherein, the actuating mechanism has also been disposed correspondingly on curb plate 1031, drive driving gear 4, realize that driving gear 4 rotates, the specific mounted position of driving gear 4 does not limit, wherein, the left and right sides of center body 103 lower part has the axle sleeve 102 with pivot 202 normal running fit, the tip of axle sleeve 102 outer end is equipped with the turn-ups, the side has the clamping part 2011 with the suit outside axle sleeve 102 about fixed plate 201, clamping part 2011 can offset with the turn-ups 1024 of axle sleeve 102 outer end, the realization can be to center body 103 about spacing, the turn-ups has also played the effect of strengthening to axle sleeve 102 self simultaneously, guarantee the stable rotation of center body 103. As shown in fig. 6, the shaft sleeve 102 has an opening on the shaft wall, and the rotating shaft 202 can penetrate into the shaft sleeve 102 from one side of the shaft sleeve 102 and then is connected and fixed with the fixing plate 201, wherein the rotating shaft 202 includes a shaft main body 2021 for matching with the shaft sleeve 102, the shaft main body 2021 has a first extending portion 2022 extending towards the tangential direction of the shaft main body 2021 and a second extending portion 2023 connected with the first extending portion 2022 and extending along the outer contour of the shaft main body 2021, when the shaft main body 2021 penetrates into the shaft sleeve 102, the first extending portion 2022 and the second extending portion 2023 are located on the opening of the shaft sleeve 102, the first extending portion 2022 is connected and fixed with the fixing plate 201, the upper portion of the first extending portion 2022 has a connecting portion 2025 for connecting and fixing with the fixing plate 201, both the connecting portion 2025 and the fixing plate 201 have corresponding threaded holes, both can be connected and fixed by screws, an arc gap 2024 for the shaft sleeve 102 to rotate is provided between the shaft main body 2021 and the second extending portion 2023, according to the structure, through designing solitary pivot 202 promptly, with the cooperation of the axle sleeve 102 on the air conditioner center body 103, when implementing installation solitary pivot 202, only need pull the inner wall that is close to passageway 1021 with the connecting pipe 1023 of air conditioner body 1 earlier, penetrate the fixed plate 201 fixedly connected after the axle sleeve 102 through passageway 1021 from one side of axle sleeve 102 with pivot 202, compare in pivot 202 and air conditioner body mount pad 2 design and be integral type structure, when the left side exit tube was realized to the air conditioner complete machine, need not buckle the connecting pipe 1023 of air conditioner indoor machine body 1, the operability that the left side exit tube was realized to the air conditioner complete machine is stronger.
When the indoor unit body 1 of the air conditioner rotates by the maximum angle Q1, the shaft sleeve 102 of the middle frame body 103 is not abutted against the tail end of the arc gap 2024, when the mounting seat 2 of the indoor unit body of the air conditioner is disassembled, the rotating shaft 202 is disassembled firstly, namely, the connecting part 2025 is released from the screw-threaded fit with the fixing plate 201, the rotating shaft 202 is drawn out from one side of the middle frame body 103, the air conditioner indoor unit body mounting seat 2 rotates towards the direction departing from the air conditioner indoor unit body 1 until the clamping parts 2011 at the left and right sides of the fixing plate 201 release the fit of the shaft sleeve 102, so that the air conditioner indoor unit body mounting seat 2 is in a detachable state, the rotation angle Q2 required for detaching the mounting base 2 of the indoor unit body of the air conditioner is larger than the maximum rotation angle Q1 of the indoor unit body 1 of the air conditioner in the working state, so that the safety and the reliability of the working state of the air conditioner are ensured.
It should be noted that a channel 1021 for connecting and passing the pipeline is provided between the shaft sleeves 102 on the left and right sides of the back of the middle frame body 103, a water outlet joint 1022 communicating with the water receiving tank of the indoor unit body 1 of the air conditioner is provided in the channel 1021, the water outlet joint 1022 approaches towards the joint of the connecting pipe 1023 of the air conditioner, the water outlet joint 1022 at a specific position is provided, so that the drain pipe connected to the water outlet joint 1022 and the pipe head of the connecting pipe 1023 can not interfere with each other, the space occupied by the water outlet joint 1022 and the connecting pipe 1023 wound together by the adhesive tape can be minimized, the outer cover of the middle frame body 103 is provided with an air conditioner housing 6, the bottom of the air conditioner housing 6 is provided with a bottom plate 601 for opening and closing the channel 1021, the outer surface of the buckling part of the bottom plate 601 and the air conditioner housing 6 is provided with ribs 602, the bottom plate 601 can be more conveniently disassembled by providing the ribs 602, and the pipeline connection and disassembly between the indoor unit and the outdoor unit can be facilitated, the ribs 602 of the bottom plate 601 correspond to the hanging plates (not marked on the drawings) on the fixing plate 201 from top to bottom, wherein the hanging plates are used for installing the air conditioner on the wall surface, and when the air conditioner is disassembled, the air conditioner is prompted to be supported at the ribs 602, so that the air conditioner is simpler and easier to disassemble and assemble.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The invention is not limited to the above embodiments, but rather all variations which come within the scope of the independent claims are intended to be embraced therein.
Claims (7)
1. The utility model provides an air conditioner, it includes establishes air conditioner body (1) of axial flow wind wheel (5) and locates air intake (104) on air conditioner body (1) in, its characterized in that: the air conditioner indoor unit comprises an air conditioner indoor unit body mounting seat (2) which is fixed, wherein the air conditioner indoor unit body (1) is rotatably arranged on the air conditioner indoor unit body mounting seat (2), an air inlet (104) is formed in the back of the air conditioner indoor unit body (1), an air inlet channel port of an axial flow wind wheel (5) is communicated with the air inlet (104), and the projection of the air inlet channel port of the axial flow wind wheel (5) on the plane where the air inlet (104) is located is positioned on the air inlet (104); when the air conditioner is started, an area (3) for air to flow into the air inlet (104) is reserved between the back surface of the air conditioner indoor unit body (1) and the air conditioner indoor unit body mounting seat (2), and when the air conditioner is shut down, the back surface of the air conditioner indoor unit body (1) is attached to the air conditioner indoor unit body mounting seat (2);
the air conditioner further comprises a volute, the air conditioner indoor unit body (1) further comprises an air conditioner middle frame body (103), the volute is installed on the air conditioner middle frame body (103), and the axial flow wind wheel (5) is installed on the volute.
2. An air conditioner according to claim 1, wherein: the air conditioner indoor unit body mounting seat (2) comprises rotating shafts (202) arranged on the left side and the right side below the air conditioner indoor unit body mounting seat (2), and the air conditioner indoor unit body (1) comprises shaft sleeves (102) which are arranged on the left side and the right side of the lower part of the air conditioner indoor unit body (1) and are in running fit with the rotating shafts (202).
3. An air conditioner according to claim 2, wherein: the air conditioner indoor unit body mounting seat (2) further comprises a fixing plate (201) fixed on the wall surface and clamping parts (2011) sleeved outside the shaft sleeve (102) and connected to the left side and the right side of the fixing plate (201), a channel (1021) for connecting and passing a pipeline is arranged between the shaft sleeves (102) on the left side and the right side of the back surface of the air conditioner indoor unit body (1), and the rotating shaft (202) penetrates into the shaft sleeve (102) through the channel (1021) and then is fixedly connected with the fixing plate (201).
4. An air conditioner according to claim 3, wherein: the shaft wall of the shaft sleeve (102) is provided with an opening, the rotating shaft (202) comprises a shaft main body (2021) which is used for extending into the shaft sleeve (102) and matching with the shaft sleeve (102), and the shaft main body (2021) is provided with a first extending part (2022) which extends towards the tangential direction of the shaft main body (2021) and a second extending part (2023) which is connected with the first extending part (2022) and extends along the outer contour of the shaft main body (2021); when the shaft main body (2021) penetrates into the shaft sleeve (102), the first extension portion (2022) and the second extension portion (2023) of the shaft main body are positioned on an opening of the shaft sleeve (102), the first extension portion (2022) is fixedly connected with the fixing plate (201), and an arc-shaped gap (2024) for the shaft sleeve (102) to rotate is arranged between the shaft main body (2021) and the second extension portion (2023).
5. An air conditioner according to claim 4, wherein: the left side and the right side of the middle frame body (103) are provided with side plates (1031), wherein one shaft sleeve (102) is arranged on the side plate (1031) on the left side, the other shaft sleeve (102) is arranged on the side plate (1031) on the right side, and the end part of the outer end of the shaft sleeve (102) is provided with a flanging (1024).
6. An air conditioner according to claim 5, wherein: the upper portions of the left side and the right side of the fixing plate (201) are provided with arc-shaped racks (203) which are used for being matched with an air conditioner indoor unit body (1) to rotate, and the side plate (1031) is provided with a driving gear (4) meshed with the teeth of the arc-shaped racks (203).
7. An air conditioner according to claim 1, wherein: the air conditioner indoor unit body (1) is provided with a front air outlet (101), and the front air outlet (101) can rotate along with the rotation of the air conditioner indoor unit body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611166583.0A CN106765569B (en) | 2016-12-16 | 2016-12-16 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611166583.0A CN106765569B (en) | 2016-12-16 | 2016-12-16 | Air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN106765569A CN106765569A (en) | 2017-05-31 |
| CN106765569B true CN106765569B (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611166583.0A Active CN106765569B (en) | 2016-12-16 | 2016-12-16 | Air conditioner |
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| CN (1) | CN106765569B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655076B (en) * | 2017-09-28 | 2024-03-19 | 青岛海尔空调器有限总公司 | Indoor unit of wall-mounted air conditioner |
| CN108050586B (en) * | 2017-10-31 | 2024-02-23 | 青岛海尔空调器有限总公司 | Indoor unit of wall-mounted air conditioner |
| CN107940552B (en) * | 2017-11-03 | 2024-02-23 | 青岛海尔空调器有限总公司 | Indoor unit of wall-mounted air conditioner |
| CN108050588B (en) * | 2017-11-03 | 2023-04-25 | 青岛海尔空调器有限总公司 | Indoor unit of wall-mounted air conditioner |
| CN108443973A (en) * | 2018-05-31 | 2018-08-24 | 珠海格力电器股份有限公司 | A kind of wall hanging board for air conditioner, air conditioner indoor unit component and air conditioner |
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| KR100728347B1 (en) * | 2006-06-29 | 2007-06-13 | 주식회사 대우일렉트로닉스 | Indoor machine in air conditioner |
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| Publication number | Publication date |
|---|---|
| CN106765569A (en) | 2017-05-31 |
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