CN102003743B - Indoor unit for air conditioner - Google Patents
Indoor unit for air conditioner Download PDFInfo
- Publication number
- CN102003743B CN102003743B CN2010106062677A CN201010606267A CN102003743B CN 102003743 B CN102003743 B CN 102003743B CN 2010106062677 A CN2010106062677 A CN 2010106062677A CN 201010606267 A CN201010606267 A CN 201010606267A CN 102003743 B CN102003743 B CN 102003743B
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- mentioned
- electric component
- main body
- open
- box main
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- 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
- 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
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
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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
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
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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
- F24F13/20—Casings or covers
- F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
An indoor unit for an air conditioner has an electric component box (30) received in an exterior case (10). The electric component box (30) has an electric component board (32) having various kinds of electric components (31a, 31b, ...) mounted on it and also has a box body (33) for receiving the electric component board (32). The box body (33) has an openable cover (34) placed along the inner surface of the exterior case (10) and a tilt surface section (35) placed facing the openable cover (34) and placed tilted relative to a vertical plane so as to narrow an extra part of a receiving space (45) in the box body (33). The electric component board (32) is placed tilted along the tilt surface section (35) such that the electric components (31a, 31b, ...) project toward the openable cover (34) side.
Description
The present invention is that application number is the dividing an application for the Chinese invention patent application of " indoor set of air conditioner " that 200780035657.X (PCT/JP2007/068938), the applying date be on September 28th, 2007, denomination of invention.
Technical field
The indoor set of the air conditioner of electric component case is housed in the present invention relates to.
Background technology
In general,, in external shell, have heat exchanger and Air Blast fan, make and utilize Air Blast fan to pass through heat exchanger, with air cooling or heating, blow out to indoor from blow-off outlet then thus from the suction inlet inhaled air about the indoor set of air conditioner.
In the indoor set of this kind; See such indoor set: in the space of the narrow width of the for example heat exchanger in external shell and the side of Air Blast fan more; Take in narrow width and have the electric component case of predetermined height dimension, in this electric component case, the electric installation base plate that various electric components form is installed to be equipped with in the vertical configuration state.
As the electric component case, the electric component case that is provided with open-close lid in its side surface part is arranged, through unloading external shell, make open-close lid be exposed to the outside.Then, if open this open-close lid, then can carry out the maintenances such as repairing and replacing of electric installation base plate.
But; Because being installed in the height of the various electric components on the electric installation base plate has nothing in common with each other; So in vertical configuration state, be equipped with in the electric component case of electric installation base plate, the width dimensions of electric component case with highly the highest be that benchmark is set to the horizontal maximum electric component of overhang of (width) promptly from the substrate installed surface.Therefore, there is following problem: be easy to generate the space of waste in the electric component case, thereby make the width dimensions of electric component case become big, hindered the miniaturization of indoor set.
Therefore; For example shown in figure 10; Proposed to have the indoor set of following structure: take in electric component case 4 in the space of the narrow width of the heat exchanger 2 in external shell 1 and the side of Air Blast fan 3; In this electric component case 4; On the side surface part of the sidepiece of facing this heat exchanger 2 and Air Blast fan 3, open-close lid 5 is set, along disposing electric installation base plate 7 with vertical configuration state, according to the various electric components 8 of this electric installation base plate 7 with these open-close lid 5 opposed side surface part 6 ... Form open-close lid 5 from overhang concave-convex surface ground that the substrate installed surface stretches out; Eliminated the space of the waste of electric component case 4 thus; And the recess that utilizes open-close lid 5 disposes the fan motor of Air Blast fan 3 effectively, has suppressed the width dimensions of indoor set, has realized the miniaturization (with reference to No. 3154923 communique of japanese) of indoor set thus.
But, under the situation of structure shown in Figure 10, although the miniaturization of indoor set is had contribution, the operating efficiency problem of variation on the contrary when but having the maintenances such as repairing and replacing of the electric installation base plate 7 in the electric component case 4.Promptly; Under the situation of structure shown in Figure 10; If do not unload external shell 1 and further unload electric component case 4, then can't open the maintenance that open-close lid 5 carries out the electric installation base plate 7 in the electric component case 4, thereby have to carry out loaded down with trivial details operation.
In addition, in the past, aspect the width dimensions that suppresses indoor set; The fan propeller in the Air Blast fan and the width dimensions of fan motor become maximum hindering factor; But along with the progress of the miniaturization of fan motor, the width dimensions of heat exchanger becomes maximum hindering factor in recent years.Yet, under the situation of structure shown in Figure 10, because at the fan motor of the recess arrangement Air Blast fan of open-close lid 5, therefore can't be corresponding with aforesaid situation in recent years, aspect the width dimensions that suppresses indoor set, also have the space of improvement.
Summary of the invention
The present invention accomplishes in order to solve above-mentioned existing problem; Its purpose is; The structure of electric component case of the indoor set through the improvement air conditioner realizes the miniaturization of indoor set, and improves the maintainability of the electric installation base plate in the electric component case.
In order to address the above problem, the indoor set of air conditioner of the present invention is an indoor set of in external shell, taking in the air conditioner of electric component case, it is characterized in that,
Above-mentioned electric component case comprises:
The electric installation base plate that various electric components is installed and constitutes; With
Take in the box main body of this electric installation base plate,
Above-mentioned box main body comprises:
Open-close lid, it is along the internal surface configurations of above-mentioned external shell; With
It is facial to tilt, itself and above-mentioned open-close lid arranged opposite, and it is facial with respect to vertical face tilt to tilt, so that the remaining space of the interior accommodation space of above-mentioned box main body dwindles,
Above-mentioned electric installation base plate disposes along above-mentioned inclination face with the mode that above-mentioned various electric components stretch out towards above-mentioned open-close lid side obliquely.
In the indoor set of air conditioner of the present invention,, make the open-close lid of the box main body in the electric component case be exposed to the outside through unloading external shell.Therefore; Need not to unload whole electric component case; As long as be exposed to outside open-close lid and open; Just can easily carry out the repairing or the replacing of electric installation base plate, wherein above-mentioned electric installation base plate is that the mode of stretching out towards the open-close lid side with various electric components in the accommodation space in box main body is provided with, thereby can improve maintainability.
And, facial through the inclination of the box main body in the electric component case, dwindle the remaining space of the accommodation space in the box main body, so can reduce the width dimensions of electric component case partly, can realize the miniaturization of indoor set.
In one embodiment,
The electric installation base plate of above-mentioned electric component case comprises:
The big electric component of overhang of oriented above-mentioned open-close lid side is installed at first position concentratedly on it; With
The overhang electric component littler than the overhang of above-mentioned electric component of oriented above-mentioned open-close lid side installed at second position concentratedly on it,
The big incorporating section that interval in the accommodation space in first position of above-mentioned electric installation base plate and the above-mentioned box main body, between above-mentioned open-close lid and the inclination face forms widely disposes accordingly; The little incorporating section narrower than above-mentioned big incorporating section, interval in second position of above-mentioned electric installation base plate and the accommodation space in the above-mentioned box main body, between above-mentioned open-close lid and the inclination face disposes accordingly.
According to above-mentioned embodiment; When in the accommodation space of the box main body that electric installation base plate is accommodated in above-mentioned electric component case; First position through installing the big electric component of overhang concentratedly disposes with big incorporating section accordingly; And second position and the little incorporating section that will install the little electric component of overhang concentratedly dispose accordingly, can effectively utilize accommodation space, and remaining space is dwindled significantly.
In addition, in one embodiment,
The open-close lid of the box main body of above-mentioned electric component case is along the side wall portion internal surface configurations of above-mentioned external shell; The inclination face of the box main body of above-mentioned electric component case disposes with the mode of facing the sidepiece that is accommodated in the heat exchanger in the above-mentioned external shell; In the free space that produces because of the facial inclination of this inclination, dispose the refrigerant tubing of above-mentioned heat exchanger.
According to above-mentioned embodiment; The free space that utilization produces through the facial inclination of the inclination of the box main body of above-mentioned electric component case; Dispose the refrigerant tubing of heat exchanger; Absorb the conduct width dimensions of the heat exchanger of the maximum hindering factor aspect the width dimensions that suppresses indoor set in recent years thus, suppressed the width dimensions of indoor set effectively, can realize the miniaturization of indoor set more reliably.
In addition, in one embodiment,
The inclination face of the box main body of above-mentioned electric component case be inclined to the facial upper side of this inclination than the lower side of this inclination face more near open-close lid.
According to above-mentioned embodiment; The inclination face of the box main body through making above-mentioned electric component case be inclined to the facial upper side of this inclination than the lower side of this inclination face more near open-close lid; Along the maintenance of the electric installation base plate of this inclination face the time, when having unloaded open-close lid, concerning the operating personnel who carries out operation in the indoor set side below tiltedly; See electric installation base plate more easily clearly, thereby can further improve maintainability.
Description of drawings
Fig. 1 is the front view of indoor set of the air conditioner of an embodiment of the invention.
Fig. 2 is the longitudinal section of the indoor set of above-mentioned embodiment.
Fig. 3 is the sketch map of indoor set of configuration of heat exchanger, Air Blast fan and the electric component case of the above-mentioned indoor set of expression.
Fig. 4 is the front view of the electric component case of above-mentioned embodiment.
Fig. 5 is the longitudinal section of the electric component case of above-mentioned embodiment.
Fig. 6 is the side view of the electric component case of above-mentioned embodiment.
Fig. 7 is the front view of internal mechanism that the indoor set of external shell has been unloaded in expression.
Fig. 8 is the enlarged drawing of the major part of above-mentioned indoor set.
Fig. 9 is the side view of above-mentioned indoor set.
Figure 10 is the sketch map of indoor set of the configuration of expression existing heat exchanger, Air Blast fan and electric component case.
The specific embodiment
The embodiment that present invention will be described in detail with reference to the accompanying.Indoor set about the related air conditioner of an embodiment of the invention; As depicted in figs. 1 and 2; In external shell 10, have heat exchanger 11 and Air Blast fan 12; About utilizing Air Blast fan 12 from suction inlet 13 inhaled airs, come air is cooled off or heats through heat exchanger 11 through making this air, the blow-off outlet 14 from the bottom front surface side that is formed on external shell 10 blows out then.
Above-mentioned external shell 10 is mounted to can be with respect to the underframe that heat exchanger 11 and Air Blast fan 12 are housed 20 loading and unloading.Heat exchanger 11 is on the fin that forms inverted v-shaped 21, to connect refrigerant tubing 22 and constitute, and Air Blast fan 12 is disposed by the mode that this fin 21 surrounds with a part.
In addition, as shown in Figure 3 in above-mentioned external shell 10, taken in electric component case 30 in the side of heat exchanger 11 and Air Blast fan 12.Specifically, heat exchanger 11 and Air Blast fan 12, and a side wall portion 23 of external shell 10 between the space of narrow width in, dispose electric component case 30.
Fig. 4 to Fig. 6 representes the structure of above-mentioned electric component case 30.This electric component case 30 comprises: various electric component 31a, 31b are installed ... And the electric installation base plate 32 that constitutes; With the box main body of will this electric installation base plate 32 taking in vertical configuration state 33.
Above-mentioned box main body 33 has: first side surface part 34, and its inner surface along the side wall portion 23 of external shell 10 disposes along the vertical direction; Second side surface part 35, itself and this first side surface part, 34 arranged opposite, and be configured to sidepiece in the face of heat exchanger 11; Upper surface part 37, it crosses between the upper end of above-mentioned first side surface part 34 and second side surface part 35 ground along landscape configuration; Lower surface portion 38, it crosses between the bottom of first side surface part 34 and second side surface part 35 ground along landscape configuration; Front surface portion 39, it crosses over ground configuration along the vertical direction between the leading section of first side surface part 34 and second side surface part 35; And back surface element 40, it crosses over ground configuration along the vertical direction between the rearward end of first side surface part 34 and second side surface part 35.In addition, on lower surface portion 38, be connected with through arm 43 and receive display part 42, this reception display part 42 is corresponding with display floater 41 on being arranged on external shell 10.
In addition, first side surface part 34 of this box main body 33 is made up of the open-close lid that is used for opening and closing the accommodation space 45 in the box main body 33, forms facial with respect to the inclination of vertical face tilt with second side surface part 35 of these open-close lid 34 arranged opposite.The upper side that this inclination facial 35 is inclined to this inclinations facial 35 than the lower side of this inclination face 35 more near open-close lid 34.Therefore, the accommodation space 45 in the box main body 33 forms: the interval between open-close lid 34 and the inclination facial 35 is along with narrowing down gradually towards the top.
As shown in Figure 5, above-mentioned electric installation base plate 32 comprises: first position 51, install the big high electric component 31a of height of overhang that stretches out from substrate installed surface 50 on it concentratedly With second position 52, install the overhang that stretches out from substrate installed surface 50 on it concentratedly than above-mentioned electric component 31a ... Overhang want the little short electric component 31b of height ...
In addition, this electric installation base plate 32 is with electric component 31a, 31b ... Mode towards open-close lid 34 side direction horizontal (width) of box main body 33 are stretched out is installed along the face 35 that tilts obliquely.Under the installment state of this electric installation base plate 32; In the accommodation space 45 in first position 51 and the box main body 33, open-close lid 34 dispose with the big incorporating section 46 of the lower side that the interval that tilts between facial 35 forms widely accordingly, the little incorporating section 47 of the upper side that interval in the interior accommodation space 45 of second position 52 and box main body 33, between open-close lid 34 and the inclination face 35 forms narrowly disposes accordingly.
Promptly; In this electric component case 30; In the face of inclination sidepiece, box main body 33 facial 35 of heat exchanger 11 and electric installation base plate 32 towards open-close lid 34 tilt; So that at electric component 31a, 31b ... Head and open-close lid 34 between the remaining space of accommodation space 45 that produce, in the box main body 33 dwindle, thus, suppressed the width dimensions of electric component case 30 partly.
Fig. 7 to Fig. 9 has represented to unload the internal structure of the indoor set of above-mentioned external shell 10.Like Fig. 7 and shown in Figure 8, in the free space 60 that the inclination of the inclination facial 35 of the box main body 33 through above-mentioned electric component case 30 produces, dispose the part of the refrigerant tubing 22 of heat exchanger 11.Thus, absorb the conduct width dimensions of the heat exchanger 11 of the maximum hindering factor aspect the width dimensions that suppresses indoor set in recent years, thereby suppressed the width dimensions of indoor set effectively, realized the miniaturization of indoor set.
In the indoor set of said structure, when repairing or changing the electric installation base plate 32 of electric component case 30, at first external shell 10 is unloaded from underframe 20.At this moment, like Fig. 8 and shown in Figure 9, the open-close lid 34 of electric component case 30 is exposed to the outside.Then, unload this open-close lid 34, make the accommodation spaces 45 in the box main body 33 open, like this, electric installation base plate 32 is exposed to the outside, can place under repair or maintenance such as replacing.Therefore, need not to unload whole electric component case 30, can improve maintainability.And the operating personnel who carries out operation in the indoor set side below tiltedly sees clearly along the inclination facial 35 of the box main body 33 electric installation base plate 32 of configuration obliquely easily, therefore makes maintenance become and is more prone to.When the repairing of electric installation base plate 32 or change when accomplishing, as long as open-close lid 34 is installed, then external shell 10 is installed on the underframe 20.
Above specific embodiments of the invention is illustrated, but the present invention is not limited to aforesaid way, can carry out various changes within the scope of the invention and come embodiment of the present invention.
Claims (1)
1. the indoor set of an air conditioner, it has taken in electric component case (30) in external shell (10), it is characterized in that,
Above-mentioned electric component case (30) comprising:
The electric installation base plate (32) that various electric components (31a, 31b...) is installed and constitutes; With
Take in the box main body (33) of this electric installation base plate (32),
Above-mentioned box main body (33) comprising:
Open-close lid (34), it is along the internal surface configurations of above-mentioned external shell (10); With
Tilt facial (35), itself and above-mentioned open-close lid (34) arranged opposite, and should tilt facial (35) with respect to vertical face tilt, so that the remaining space of the interior accommodation space (45) of above-mentioned box main body (33) dwindles,
Above-mentioned electric installation base plate (32) disposes along above-mentioned inclination facial (35) with the mode that above-mentioned various electric components (31a, 31b...) stretch out towards above-mentioned open-close lid (34) side obliquely,
The open-close lid (34) of the box main body (33) of above-mentioned electric component case (30) is along the internal surface configurations of the side wall portion (23) of above-mentioned external shell (10); The inclination of the box main body (33) of above-mentioned electric component case (30) facial (35) is disposed with the mode of facing the sidepiece that is accommodated in the heat exchanger (11) in the above-mentioned external shell (10); In the free space (60) that the inclination through this inclination facial (35) produces; Dispose the refrigerant tubing (22) of above-mentioned heat exchanger (11)
The upper side that the inclination of the box main body (33) of above-mentioned electric component case (30) facial (35) is inclined to this inclinations facial (35) than the lower side of this inclination face (35) more near open-close lid (34).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006266812A JP4187031B2 (en) | 2006-09-29 | 2006-09-29 | Air conditioner indoor unit |
| JP2006-266812 | 2006-09-29 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780035657XA Division CN101517329B (en) | 2006-09-29 | 2007-09-28 | Indoor unit for air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102003743A CN102003743A (en) | 2011-04-06 |
| CN102003743B true CN102003743B (en) | 2012-07-11 |
Family
ID=39268485
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780035657XA Active CN101517329B (en) | 2006-09-29 | 2007-09-28 | Indoor unit for air conditioner |
| CN2010106062677A Active CN102003743B (en) | 2006-09-29 | 2007-09-28 | Indoor unit for air conditioner |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780035657XA Active CN101517329B (en) | 2006-09-29 | 2007-09-28 | Indoor unit for air conditioner |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2072926B1 (en) |
| JP (1) | JP4187031B2 (en) |
| CN (2) | CN101517329B (en) |
| AU (1) | AU2007303333B2 (en) |
| ES (1) | ES2647267T3 (en) |
| WO (1) | WO2008041626A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5565660B2 (en) * | 2009-11-10 | 2014-08-06 | 株式会社富士通ゼネラル | Duct type air conditioner |
| JP2013053821A (en) * | 2011-09-05 | 2013-03-21 | Panasonic Corp | Air conditioner |
| JP5464225B2 (en) * | 2012-03-26 | 2014-04-09 | ダイキン工業株式会社 | Air conditioner indoor unit |
| CN210832478U (en) * | 2018-02-08 | 2020-06-23 | 三菱电机株式会社 | Indoor unit and air conditioner |
| US20220026104A1 (en) * | 2019-01-30 | 2022-01-27 | Mitsubishi Electric Corporation | Indoor unit of air-conditioning apparatus |
| JP7086269B2 (en) * | 2019-03-12 | 2022-06-17 | 三菱電機株式会社 | Indoor unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1098776A (en) * | 1993-05-24 | 1995-02-15 | 株式会社东芝 | The outdoor unit of air-conditioner |
| CN1162726A (en) * | 1996-02-22 | 1997-10-22 | 松下电器产业株式会社 | Separate air conditioner |
| CN2743744Y (en) * | 2004-06-24 | 2005-11-30 | 张勇 | Split-air conditioner outdoor unit case with pipeline joint set on top of case |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049532A (en) * | 1990-04-27 | 1992-01-14 | Sanyo Electric Co Ltd | Air conditioner |
| JP3154923B2 (en) | 1995-08-22 | 2001-04-09 | 東芝キヤリア株式会社 | Air conditioner |
| US6378320B1 (en) * | 1999-11-05 | 2002-04-30 | International Comfort Products, Corporation | Condenser unit for air conditioner or heat pump |
| JP2004009532A (en) * | 2002-06-06 | 2004-01-15 | Canon Inc | Inkjet recording apparatus and method for changing recording mode of recording apparatus |
| JP2005076995A (en) * | 2003-09-01 | 2005-03-24 | Daikin Ind Ltd | Electric unit, indoor unit for air conditioner equipped therewith, and substrate fixing method for electric unit |
-
2006
- 2006-09-29 JP JP2006266812A patent/JP4187031B2/en active Active
-
2007
- 2007-09-28 CN CN200780035657XA patent/CN101517329B/en active Active
- 2007-09-28 WO PCT/JP2007/068938 patent/WO2008041626A1/en active Application Filing
- 2007-09-28 AU AU2007303333A patent/AU2007303333B2/en active Active
- 2007-09-28 CN CN2010106062677A patent/CN102003743B/en active Active
- 2007-09-28 ES ES07828680.4T patent/ES2647267T3/en active Active
- 2007-09-28 EP EP07828680.4A patent/EP2072926B1/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1098776A (en) * | 1993-05-24 | 1995-02-15 | 株式会社东芝 | The outdoor unit of air-conditioner |
| CN1162726A (en) * | 1996-02-22 | 1997-10-22 | 松下电器产业株式会社 | Separate air conditioner |
| CN2743744Y (en) * | 2004-06-24 | 2005-11-30 | 张勇 | Split-air conditioner outdoor unit case with pipeline joint set on top of case |
Non-Patent Citations (2)
| Title |
|---|
| JP平4-9532A 1992.01.14 |
| JP特开2005-76995A 2005.03.24 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101517329A (en) | 2009-08-26 |
| ES2647267T3 (en) | 2017-12-20 |
| JP2008082687A (en) | 2008-04-10 |
| WO2008041626A1 (en) | 2008-04-10 |
| AU2007303333A1 (en) | 2008-04-10 |
| CN101517329B (en) | 2011-02-09 |
| EP2072926A1 (en) | 2009-06-24 |
| EP2072926B1 (en) | 2017-11-01 |
| JP4187031B2 (en) | 2008-11-26 |
| AU2007303333B2 (en) | 2010-07-22 |
| EP2072926A4 (en) | 2016-08-10 |
| CN102003743A (en) | 2011-04-06 |
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