CN1174191C - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN1174191C CN1174191C CNB011312548A CN01131254A CN1174191C CN 1174191 C CN1174191 C CN 1174191C CN B011312548 A CNB011312548 A CN B011312548A CN 01131254 A CN01131254 A CN 01131254A CN 1174191 C CN1174191 C CN 1174191C
- Authority
- CN
- China
- Prior art keywords
- electric component
- unit
- air conditioner
- component unit
- indoor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
To constitute an indoor unit in a smaller size as much as possible and facilitate its installation work. SOLUTION: An air conditioner is constitute such that an electric part situated in an indoor unit 18 is contained in manner to be divided into a first electric unit 22 to contain a power unit including an SL connector.power relay 25, a second electric unit 23 to contain at least an indoor control substrate 31, and a third electric unit 24 to contain at least a plurality of luminous elements 46 for display. The first or the third electric units 22-24 are situated on the front side of the indoor unit 18.
Description
Technical field
The present invention relates to air conditioner, relate in particular to its indoor unit.
Background technology
Air conditioner normally carries out cooling operation and the warm running of system, can add using of dehumidifying running but also do to become more.In order to make the running that can dehumidify, be taken to major general's indoor heat converter and cut apart the two-part mode of composition, its part plays evaporimeter, and another part plays condenser.
Figure 11 is the diagrammatic sketch of kind of refrigeration cycle of the air conditioner of the sort of running that dehumidifies of expression, and compressor 1 is connected with outdoor heat converter 3, expansion valve 4, indoor heat converter 5 successively by four-port conversion value 2.
Indoor heat converter 5 plays the 1st indoor heat converter 5a of condenser effect and plays the 2nd indoor heat converter 5b of evaporimeter effect when being dividing in the dehumidifying running, at two indoor heat converter 5a, be arranged in parallel capillary b and two-port valve 7 between the 5b.
The kind of refrigeration cycle of Figure 11 is when the warm running of system, and the cold-producing medium of discharging from compressor 1 passes through four-port conversion value 2 back inflow indoor heat exchanger 5 and condensations, carries out heat exchange and carries out heating of room air with room air there.Carry out cold-producing medium after the heat exchange by expansion valve 4 inflow outdoor heat exchangers 3 and after expanding, with room air by being back to compressor 1 behind the four-port conversion value 2.
When cooling operation, the cold-producing medium of discharging from compressor 1 passes through four-port conversion value 2 inflow outdoor heat exchangers 3 and condensations, also expands by expansion valve 4 back inflow indoor heat exchangers 5, after room air is cooled off, by being back to compressor 1 behind the four-port conversion value 2.
In addition, in when running dehumidifying, though cold-producing medium flow with cooling operation the time identical, when expansion valve 4 is open with two-port valve 7 lockings.Therefore, the cold-producing medium of discharging from compressor 1 is inflow outdoor heat exchanger 3 and the 1st indoor heat converter 5a by four-port conversion value 2 and successively, after carrying out condensation there, flow into the 2nd indoor heat converter 5b and expansion by capillary 6, utilization makes the room air cooling with the heat exchange of room air, carries out the dehumidifying of room air.
Figure 12 is that expression is corresponding with kind of refrigeration cycle shown in Figure 11, the sectional elevation of the schematic configuration of the indoor set of the air conditioner of the running that can dehumidify, in indoor unit 8, parallel to each other and setting the 1st and the 2nd indoor heat converter 5a, 5b slightly obliquely in its front face side, be provided with indoor fan 9 in its rear lower portion.And, reach the facial suction inlet 10 that forms room air at the front face of indoor unit 8, and below indoor fan 9, form the blow-off outlet 11 of room air.Utilize indoor fan 9 among indoor heat converter 5a, 5b, to carry out blowing out to indoor from blow-off outlet 11 after the heat exchange from the room air that suction inlet 10 sucks.Below indoor heat converter 5a, 5b, be equipped with the drip tray 12 that is used to accept by the water of evaporimeter dewfall.
Air conditioner shown in Figure 12 is slightly only seen and is made of mechanical component.But use various electric components in order to control these members.For example, two-port valve 7 is magnetic valves, and its switching is to carry out electrical control with the form of the non-excitation of excitation of operating coil.The control of indoor fan 9 also by motor by electrical control.Also have,, the control of these elements is also carried out with electric means certainly in order to carry out superfine little air-conditioning control, to make that naked eyes are clear easily to be seen various demonstrations and have by various demonstrations with the control lamp that light-emitting component, for example LFD (light emitting diode) constitute.Also have, in recent years, the dress anion generator in addition, is adorned the scheme of electric vacuum cleaner to lessen fatigue or to be the scheme of target with the effect that improves loose sense, relax nervous sense etc. in also proposing in also proposing.So, in the air conditioner, especially in indoor set, just have many electric components.In addition, in case after installing,, also produce with what necessity as the approach of adjustment for these electric components are keeped in repair.These electric components, in the past as 1 electric component device to serve as that main concentrating is provided in from the side that the front face side of portion extends in the formed space of back side in the indoor unit 8, often adopt the structure that makes the adjustment approach from the side surface part of indoor unit 8.
In this structure, at first first to be that indoor unit becomes very big, the secondth, no matter indoor set is configured in the situation of the left and right directions central portion of indoor wall, and for the situation that is provided in indoor corner portion, after in a single day installing, it is quite difficult will making the adjustment approach from the corner portion side for maintenance.
Therefore, the objective of the invention is to, provide a kind of as far as possible indoor unit is constituted small-sized, and easily carry out the air conditioner of its installation exercise.
Summary of the invention
In order to achieve the above object, the air conditioner of technical scheme 1 described invention, it is characterized in that, with be located at electric component in the indoor unit be divided into the 1st electric component unit of the forceful electric power parts of the ccontaining power relay that comprises band SL connector, at least the 2nd electric component unit, the ccontaining at least display base plate of accommodation chamber inner control substrate the 3rd electric component unit and carry out ccontainingly, the electric component unit with the 1st to the 3rd is configured in the front face side of indoor unit.
Technical scheme 4 described inventions are in technical scheme 3 described air conditioners, it is characterized in that, with negative ion electrospray source unit and the configuration of indoor control substrate isolates ground.
Technical scheme 5 described inventions are in technical scheme 3 described air conditioners, it is characterized in that, hide the front of negative ion electrospray source unit with the cover of insulating materials, and set the lead group who guides to indoor control substrate-side in the front of cover, on cover, form push the lead group by paw.
Technical scheme 6 described inventions are in technical scheme 1 described air conditioner, it is characterized in that the 2nd electric component unit has: the metal lid of the open at its front part of the resinous Cell of the open at its front of accommodation chamber inner control substrate, the metal cover that hides the rear side of this Cell, the described Cell of covering.
Technical scheme 7 described inventions are in technical scheme 1 described air conditioner, it is characterized in that, front face side at the 3rd electric component unit is provided with the decorative panel that is used to hide the front of display base plate and shows the operational situation of air conditioner, the sensor of the dirty state of installation and measuring room air and comprise 1 console switch of reset switch at least on display base plate, on the sensor previous section of decorative panel, form to import the air channel of room air, make between the sensor of the dirt that detects room air and the console switch with the state of ventilating air not and separate.
Technical scheme 8 described inventions are in technical scheme 1 or 7 described air conditioners, it is characterized in that, be provided with the fixed part of fixed temperature sensor and humidity sensor in the position that the air duct along indoor unit of the sidepiece of the 3rd electric component unit extends integratedly.
Description of drawings
Fig. 1 is the front view of indoor unit in the air conditioner of the present invention.
Fig. 2 is the vertical view of the indoor unit of Fig. 1.
Fig. 3 is the side view that the side cover of the indoor unit of presentation graphs 1 unloads the back state.
Fig. 4 is the stereogram that is illustrated in state behind the cover that unloads the 1st electric component unit in the indoor unit of Fig. 1 and represents the 2nd electric component unit.
Fig. 5 is illustrated in the 1st electric component shown in Figure 4 the stereogram of state behind the mounting cup.
Fig. 6 is that the cover of expression the 2nd electric component unit unloads the back state and represents the stereogram of the 1st electric component unit.
Fig. 7 is the stereogram that the cover of expression the 3rd electric component unit unloads the back state.
Fig. 8 is illustrated in the 3rd electric component unit shown in Figure 7 the stereogram of state behind the mounting cup.
Fig. 9 is a stereogram of seeing Fig. 4, the 1st and the 2nd electric component unit shown in Figure 5 from rear side.
Figure 10 sees from rear side the 3rd electric component unit Fig. 5 is blocked the only stereogram of state behind the 2nd electric component unit rear side for carrying.
Figure 11 is the system diagram that expression is suitable for the kind of refrigeration cycle of air conditioner of the present invention.
Figure 12 is to use the sectional elevation of the indoor set in the air conditioner of kind of refrigeration cycle shown in Figure 11.
The specific embodiment
Specify the present invention below in conjunction with accompanying drawing.
Fig. 1, Fig. 2 and Fig. 3 represent the overall structure of the indoor unit 18 of air conditioner of the present invention.The back side of indoor unit 18 makes the plane for being installed on the wall.Account for indoor unit 18 interior indoor fans by running than large space, the room air that sucks from the suction inlet 20 of the front that is formed at indoor unit 18 carries out heat exchange indoor heat converter after, blow out to indoor from the blow-off outlet 21 of the below, front that is formed at indoor unit 18.Among Fig. 3, expression is used to drive not shown indoor fan and is configured in the fan motor 28 of side in front of it.
Describe below in conjunction with Fig. 4-Figure 10.Various electric components are placed in the indoor unit 18 with the state that is placed in the electric part box basically.But electric part box is split into 3 electric component units in the present invention, promptly 22 of the 1st, the 2nd, the 3rd electric component unit, 23,24.By Fig. 1, Fig. 2, Fig. 4-Fig. 6 and Fig. 9 as seen, the front face side that each electric component unit 22,23,24 makes L word shape as a whole and is configured in indoor unit 18, the 1st electric component unit 22 longitudinally is configured in the right side face, and the 2nd and the 3rd electric component unit 23,24 is configured in the bottom transversely arrangedly.The mutual assembling of each electric component unit install and assembling after electric component and indoor unit body between installation by squarely becoming teat one respectively, forming corresponding recess and utilize resilient claw component can install and remove freely with the shape of maintenance installment state the opposing party.
The 1st electric component unit be power relay 25 grades of ccontaining band SL (no screw) connector (screw-less connector) the forceful electric power parts, and form and distribution terminal and winding are set connect forceful electric power component unit with the space of distribution.Here, so-called SL connector is the splicing ear that is connected electric wire that is used to connect indoor unit and outdoor unit, only electric wire is inserted and just can carry out required electric wire installation in the terminal hole 26.Power relay 25 is the switches that are used for the power circuit of on/off motor etc.This electric component unit 22 is formed in the resinous Cell 27, and the power relay 25 of band SL connector is configured in the front of the side end of the connecting pipings of the heat exchanger end that is positioned at configuration indoor unit 18 and fan motor 28.By the 1st electric component unit 22 is longitudinally disposed, connection lead from the indoor and outdoor of rear side guiding successfully can be guided to front face side, side is inserted the terminal hole 26 of SL connector with wire termination and is connected in front, can finish to connect operation by covering (Fig. 5) with resinous cover 29 after connection.In this electric component unit 22, be provided with the switch 30 with the front panel interlock of indoor unit, in case when front panel is unloaded, be about to electric wiring and automatically turn-off (OFF), to guarantee safety.In Cell 27, guarantee the space 31 of winding distribution.
Referring to Fig. 4-Fig. 6 and Fig. 9, the 2nd electric component unit 23 be the various electric components of ccontaining control control substrate 31 grades resinous control base board unit and be formed in the Cell 32.In Cell 32, anion is taken place to be configured in the right side with power supply unit substrate 33, disposing indoor control substrate 31 in left side from this predetermined distance.Anion power supply portion 34 is used for supplying with high voltage to anion generation pin, by with it away from indoor control substrate 31, can make indoor control substrate 31 not be subjected to the obstacle of noise etc.Covering the anion power supply portion 34 with high voltage source and form in the front of cover 35 with resinous protective cover 35 will be from the concentrated card of the connection distribution of the indoor control substrate 31 of the 1st electric component unit 22 side direction distribution guide 36 only.Be configured in the distance that air blows out the anion generator on the path by anion power supply portion 34 being contained in the 2nd electric component unit 23, can foreshortening to, can suppress from the noise that distribution produced and the influence of static.The upper space that indoor control substrate 31 in the indoor unit 18 is installed is used for concentrating and sets distribution, and the connection distribution that sets utilizes distribution guide 36 to be concentrated, and utilizes distribution to push by paw 37.The 2nd electric component unit 23 utilizes metal lid 39b can open and close the open at its front part of the topped Cell 32 in ground by the rear side surface of metal cover 39a capping unit case 32 simultaneously.
By making Cell 32 resinous; with be installed to the foot 40 of usefulness such as indoor unit substrate and push lead etc. by moulding integratedly such as paws 37; in the assembling that can improve parts; by cover its outside with metal cover 39a and lid 39b; can prevent noise to external leaks, and can be protected parts.In addition, by cover anion power supply portions 34 with cover 35, can prevent from when indoor control substrate 31 overhaul service, to touch the high voltage part.Also have, owing to can connect so can there be the distribution of the high reliability of wrong wire distribution by lead fixed is disposed distribution with the form of putting in order.
Referring to Fig. 7, the 3rd electric component unit 24 is formed in the Cell 41.The front face side of Cell 41 can be provided with resinous case cover 42 with opening and closing, and this case cover 42 is only divided functional part in the front and the state that opening becomes to expose.The lower side of central portion is equipped with the gas sensor 44 of the dirty state that detects room air on display base plate 43, and the upper side of central portion above it is equipped with the console switch of reset switch 45 grades.In addition, be equipped with vision in the side of air borne sensor 44 part and show the various demonstrations usefulness light-emitting components 46 that for example LED (light emitting diode) of the operation mode, operating condition, indoor comfort degree etc. of air conditioner waits.In addition, the 47th, humidity sensor, the 48th, temperature sensor, the 49th is accepted the light accepting part from the optical signal of remote controller, and is provided with the electric component beyond forceful electric power parts and the control substrate.Each shows and separates by resinous separation cover 50 with light-emitting component 46, makes and prevent to have the state of the light phase mutual interference of the element of function separately.Dispose these divisions that respectively show usefulness light-emitting components 46 and air borne sensor 44, remote control light accepting part 49 etc. as shown in Figure 8, become the state that exposes from case cover 42.Though the front face side of this indoor unit is hidden by not shown front grid, the above-mentioned area part that exposes of this front grid mutually in the face of part on the decorative panel of growing crosswise (not shown) with formations such as translucent acrylic resins is installed.At this moment, send versicolor light in the part that each demonstration of this decorative panel is faced mutually with the light-emitting component 46 and the back side corresponding to operating condition, light-emitting component 46 comprises state display part 51, ion monitor portion 52, the air cleaning degree monitor portion 53 that shows various operation modes of air conditioner for example (cooling operation, the warm running of system, dehumidifying running etc.) and Displaying timer operating condition, and these states can improve design effect by the luminous demonstration of carrying out vision on decorative panel of light-emitting component 46.In addition, owing on a side part of this decorative panel, dispose air borne sensor 44, be provided for the room air of its decorative panel of facing is imported the air channel (not shown) of air borne sensor 44 sides.Thus, room air enters air borne sensor 44 sides, utilizes air borne sensor 44 to detect the dirty state of room air, and this testing result is used in air state in the running control of electric vacuum cleaner and the display room.In addition, also constitute by the state of decorative panel acceptance about the remote control light accepting part 49 that sets in abutting connection with ground with air borne sensor 44 from the optical signal of remote controller.Also have, also operate when opening the front grid of indoor unit in the zone that the above-mentioned decorative board that is provided in this display base plate 43 is installed the console switch of reset switch 45 grades of portion top position becomes the state that exposes from case cover 42.Therefore, on case cover 42, demarcation strip is set, make when dust from air borne sensor 44 sides when the air channel of decorative panel enters, dust can not enter from the zone of open at its front that air borne sensor 44 has been installed.In addition, the both ends, the left and right sides of this display base plate 43 be provided be used for and other electric component unit between carry out the connector 54,55 that signal is given and accepted.
Temperature sensor 48 and humidity sensor 47 are installed on the fixed part 56 that the indoor unit air duct with the sidepiece of the 3rd electric component unit 24 is wholely set.Like this, constitute integratedly by fixed part 56 and the 3rd electric component unit 24 of sensor being installed usefulness, can be in the assembly process of electric component sensor installation 47,48, the operation of assembling distribution is oversimplified, shorten conductor length, and owing to the randomness of also eliminating to the installation site of indoor unit 18, so can improve the reliability of control.
In addition, when moving into the production line of factory for this electric component is installed on indoor unit, as shown in figure 10, the 3rd electric component unit 24 can be installed freely card end rear side if make in advance at the 2nd electric component unit 23, it is tall and big then can not seem as a whole, can less form carry.
As mentioned above, by electric part box is divided into electric component unit 22,23,24 3 parts by function, and in indoor unit 18, be configured to L word shape, can make arrangement, the distribution of electric component neat, can carry out configuration, and can suppress the influence of mutual interference of electric component phase and heat to indoor unit 18 fronts, when goods are installed, only on electric component unit 22, carry out operation and get final product, can not damage the electric component of other unit, can improve the reliability of operation.In addition, by electric component unit being provided in the front face side of indoor unit 18, can set heat exchanger along the whole width of indoor unit body, can improve the whole capability of air conditioner with the size of the transverse direction that is used for ccontaining electric component.
By being contained in the 1st electric component unit 22 with the power relay 25 of SL connector, and be configured in the front of the side end of the connecting pipings of the heat exchanger end that disposes indoor unit 18 and fan motor 28, can dispose does not effectively need unnecessary space, and the connection distribution from the rear successfully can be guided to the place ahead from the below and so remain in the top, owing to insert the terminal for connecting hole 26 of SL connector, thus can carry out effectively indoor and outdoor connecting line wiring operation and do not damage and control substrate etc.In addition, by the 2nd electric component unit 23 and the 3rd electric component unit 24 are configured in the front of drip tray 12 transversely arrangedly, can improve the running efficiency of machinery and do not cover the space that sucks part.
Adopt the present invention, by electric component is divided into three parts and blocking by functional category, can make the arrangement distribution of parts neat, and configurable front at indoor unit, can suppress simultaneously the influence of mutual interference of electric component and heat, when goods are installed, only on electric component unit, carry out operation and get final product, also can improve the reliability of operation and do not damage the electric component of other unit.In addition, by electric component unit being provided in the front face side of indoor unit, set heat exchanger along the whole width of indoor unit body, can improve the whole capability of air conditioner with the size of the transverse direction that is used for ccontaining electric component.
Claims (8)
1. air conditioner, it is characterized in that, the electric component that is located in the indoor unit is divided into, the 1st electric component unit of the forceful electric power parts of the ccontaining power relay that comprises band SL connector, the 2nd electric component unit, the 3rd electric component unit of ccontaining at least display base plate of accommodation chamber inner control substrate at least, and carry out ccontainingly, described the 1st to the 3rd electric component unit is configured in the front face side of described indoor unit.
2. air conditioner as claimed in claim 1 is characterized in that, described the 1st to the 3rd electric component unit is arranged in L word shape, and, described the 1st electric component unit is configured to vertically, the electric component unit with the described the 2nd and the 3rd disposes transversely arrangedly.
3. air conditioner as claimed in claim 1 or 2 is characterized in that, the negative ion electrospray source unit is contained in described the 2nd electric component unit.
4. air conditioner as claimed in claim 3 is characterized in that, with described negative ion electrospray source unit and described indoor control substrate isolates ground configuration.
5. air conditioner as claimed in claim 3, it is characterized in that, hide the front of described negative ion electrospray source unit with cover made of insulating material, and set the lead group who guides to described indoor control substrate-side in the front of cover, on described cover, form push described lead group by paw.
6. air conditioner as claimed in claim 1, it is characterized in that described the 2nd electric component unit has: the metal lid of the open at its front part of the resinous Cell of the open at its front of accommodation chamber inner control substrate, the metal cover that hides the rear side of this Cell, the described Cell of covering.
7. air conditioner as claimed in claim 1, it is characterized in that, front face side at described the 3rd electric component is provided with the decorative panel that is used to hide described display base plate front and shows the operational situation of air conditioner, the sensor of the dirty state of installation and measuring room air and comprise 1 console switch of reset switch at least on described display base plate, on the sensor previous section of described decorative panel, form to import the air channel of room air, make between the sensor of the dirt that detects described room air and the described console switch with the state of ventilating air not and separate.
8. as claim 1 or 7 described air conditioners, it is characterized in that, be provided with the fixed part of fixed temperature sensor and humidity sensor in the position that the air duct along described indoor unit of the sidepiece of described the 3rd electric component unit extends integratedly.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000261167A JP4339496B2 (en) | 2000-08-30 | 2000-08-30 | Air conditioner |
| JP261167/2000 | 2000-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1403750A CN1403750A (en) | 2003-03-19 |
| CN1174191C true CN1174191C (en) | 2004-11-03 |
Family
ID=18749055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011312548A Expired - Fee Related CN1174191C (en) | 2000-08-30 | 2001-08-30 | Air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4339496B2 (en) |
| KR (1) | KR100412150B1 (en) |
| CN (1) | CN1174191C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007303745A (en) * | 2006-05-11 | 2007-11-22 | Fujitsu General Ltd | Air conditioner |
| JP5626057B2 (en) * | 2011-03-22 | 2014-11-19 | パナソニック株式会社 | Air conditioner indoor unit |
| JP2013053821A (en) * | 2011-09-05 | 2013-03-21 | Panasonic Corp | Air conditioner |
| JP6365080B2 (en) | 2014-08-01 | 2018-08-01 | 三菱電機株式会社 | Air conditioner indoor unit |
| JP2016038170A (en) * | 2014-08-08 | 2016-03-22 | 三菱電機株式会社 | Indoor equipment of air conditioner |
| WO2022208574A1 (en) * | 2021-03-29 | 2022-10-06 | 三菱電機株式会社 | Electrical device, indoor unit and air conditioning device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3154923B2 (en) * | 1995-08-22 | 2001-04-09 | 東芝キヤリア株式会社 | Air conditioner |
| JP4209971B2 (en) * | 1998-09-25 | 2009-01-14 | 東芝キヤリア株式会社 | Air conditioner |
-
2000
- 2000-08-30 JP JP2000261167A patent/JP4339496B2/en not_active Expired - Lifetime
-
2001
- 2001-08-16 KR KR10-2001-0049216A patent/KR100412150B1/en not_active IP Right Cessation
- 2001-08-30 CN CNB011312548A patent/CN1174191C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1403750A (en) | 2003-03-19 |
| JP4339496B2 (en) | 2009-10-07 |
| KR20020017969A (en) | 2002-03-07 |
| JP2002071164A (en) | 2002-03-08 |
| KR100412150B1 (en) | 2003-12-24 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041103 Termination date: 20120830 |