CN101769587B - Air regulator - Google Patents
Air regulator Download PDFInfo
- Publication number
- CN101769587B CN101769587B CN 200911000028 CN200911000028A CN101769587B CN 101769587 B CN101769587 B CN 101769587B CN 200911000028 CN200911000028 CN 200911000028 CN 200911000028 A CN200911000028 A CN 200911000028A CN 101769587 B CN101769587 B CN 101769587B
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- blow
- direction adjusting
- adjusting blades
- outlet
- air regulator
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- Air Conditioning Control Device (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention provides an air conditioner having universality and capable of keeping dust and foreign matter out of a frame body. A plenum fan and a heat converter are positioned in the internal of the frame body (2) of an indoor set, the frame body (2) has a suction inlet (4), and the upper part of the frame body (2) forms an upper blowing out opening (6). Furthermore, a lower blowing out opening (8) is positioned below the upper blowing out opening (6) on the front of the frame body (2), a lower top and bottom wind direction adjusting vane (24) for opening or closing the lower blowing out opening (8) and a driving mechanism for driving the lower blowing out opening (8), the driving mechanism is used for driving the lower blowing out opening (8) for controlling top and bottom wind directions of the air blown out from the lower blowing out opening (8).
Description
Technical field
The present invention relates to the structure for the blow-off outlet that opens and closes console mode air regulator blow out air adjusting wind.
Background technology
In existing console mode air regulator, below the indoor set framework, be formed with suction inlet, and be formed with respectively top blow-off outlet and auxiliary channel at top and the central portion of framework front.Auxiliary channel is in the anterior position of blowing fan, and its air flue with framework inside is compared and formed very littlely, can be forwards and the below blow out air.
This air regulator is for example to apply partly cold air in the operating room that is provided with the OA machine to the person of bending over one's desk working and heating installation is developed as a purpose, auxiliary channel can directly be regulated wind to the person's of bending over one's desk working underfooting blow out air, carries out good local air and regulates.(for example with reference to patent documentation 1)
Patent documentation 1: real fair 4-22172 communique
Summary of the invention
Yet, in the situation of the air regulator of in patent documentation 1, putting down in writing, because auxiliary channel always is in open mode, so exist dust and foreign matter easily to flow into the interior problem of framework.In addition, the air conditioning wind that blows out from auxiliary channel always flows in the same direction, although be fit to apply cold air and heating installation to the person of bending over one's desk working part, versatility is poor, is not suitable for the console mode air regulator of general family or work usefulness.
The present invention researches and develops in view of problems of the prior art point, and the air regulator that provides a kind of dust and foreign matter can not flow into framework and have versatility is provided its purpose.
To achieve these goals, air regulator of the present invention, it is characterized in that, have the blowing fan and the heat exchanger that are housed in indoor set framework inside, be formed with suction inlet in above-mentioned framework, and be formed with the top blow-off outlet on the top of above-mentioned framework, below the blow-off outlet of the above-mentioned top of above-mentioned framework front, be provided with the bottom blow-off outlet, and be provided with the bottom blow direction adjusting blades and drive the up and down driving mechanism of blow direction adjusting blades of this bottom up and down that opens and closes this bottom blow-off outlet, utilize this driving mechanism to drive up and down blow direction adjusting blades of above-mentioned bottom, the air that blows out from above-mentioned bottom blow-off outlet is carried out wind direction up and down control.
According to the present invention, owing to being provided with blow direction adjusting blades about the bottom that opens and closes the bottom blow-off outlet, so when air regulator stops the bottom blow-off outlet is closed, then dust and foreign matter can not flow in the framework.In addition, can utilize the bottom up and down blow direction adjusting blades the air that blows out from indoor set is carried out up and down wind direction control, so versatility is excellent.
Description of drawings
Fig. 1 represents the indoor set according to console mode air regulator of the present invention, (a) and (b) is front elevation and the stereogram of air regulator when stopping.
Fig. 2 (a) and (b) be front elevation and the stereogram in air regulator when running of the indoor set of Fig. 1.
The longitudinal section of indoor set when Fig. 3 is the air regulator running.
Fig. 4 is expression air regulator bottom front elevation of the driving mechanism of blow direction adjusting blades up and down when stopping.
The front elevation of the driving mechanism of blow direction adjusting blades about bottom when Fig. 5 is the running of expression air regulator.
Fig. 6 is the up and down front elevation of the track of blow direction adjusting blades of expression bottom.
Fig. 7 be air regulator when stopping near the partial cutaway the blow-off outlet of bottom show stereogram.
Fig. 8 is near the plane of bottom blow-off outlet of Fig. 7.
Near when Fig. 9 is the air regulator running blow-off outlet of bottom partial cutaway is shown stereogram.
Figure 10 is near the plane of bottom blow-off outlet of Fig. 9.
Symbol description
2 ... the indoor set framework; 2a ... frame side wall; 2b ... recess; 2c ... corner cut section; 4 ... suction inlet; 6 ... the top blow-off outlet; 8 ... the bottom blow-off outlet; 10 ... guidance panel; 12 ... human body detection device; 14 ... blowing fan; 16 ... heat exchanger; 18 ... top is blow direction adjusting blades up and down; 20 ... the left and right sides, top blow direction adjusting blades; 22 ... the upper movable panel; 24 ... the bottom is blow direction adjusting blades up and down; 26 ... the left and right sides, bottom blow direction adjusting blades; 30 ... lower guide pin (guide pin); 32 ... the top directing pin; 52 ... top connecting axle installation portion; 54 ... bottom connecting axle installation portion; 56 ... the top connecting axle; 58 ... the bottom connecting axle; 60 ... the top guiding groove; 62 ... lower guide; 64 ... driving shaft; 66 ... arm; 66a ... slotted hole.
The specific embodiment
The first invention is, a kind of console mode air regulator, have the blowing fan and the heat exchanger that are housed in the indoor set framework, be formed with suction inlet in framework, and be formed with the top blow-off outlet on the top of framework, below the blow-off outlet of the top of framework front, be provided with the bottom blow-off outlet, and be provided with the bottom blow direction adjusting blades and drive the up and down driving mechanism of blow direction adjusting blades of this bottom up and down that opens and closes this bottom blow-off outlet, utilize this driving mechanism to drive up and down blow direction adjusting blades of bottom, the air that blows out from the bottom blow-off outlet is carried out wind direction up and down control.
This structure when air regulator stops since available bottom up and down blow direction adjusting blades close the bottom blow-off outlet, so dust and foreign matter can not flow in the framework.In addition, the wind direction control of above-below direction is carried out in the enough bottoms of energy up and down blow direction adjusting blades to the air that blows out from indoor set, so versatility is high.
The second invention is, when air regulator stops, blow direction adjusting blades is closed the bottom blow-off outlet about utilizing the bottom, and when the air regulator entry into service, blow direction adjusting blades is inner mobile to framework up and down to utilize driving mechanism to make the bottom, the people can unconsciously not touch up and down blow direction adjusting blades of bottom, excellent in safety.
The 3rd invention is, up and down blow direction adjusting blades is inner when mobile to framework when the bottom, and all bottoms can not be projected into the place ahead in the front that is set as when closing than described bottom blow-off outlet of the size of blow direction adjusting blades up and down, thereby can obtain same effect.
The 4th invention is, air regulator when running utilize driving mechanism make the bottom up and down blow direction adjusting blades always forwards tilt with the below, thereby can carry out to people's foot air conditioning control.
The 5th invention is that driving mechanism comprises: be installed in up and down top connecting axle and the bottom connecting axle on the blow direction adjusting blades of bottom; Drive one driving shaft in this top connecting axle and the bottom connecting axle; With two guiding grooves, it is formed at framework, top connecting axle and bottom connecting axle two ends is separately guided respectively, does not need too much parts when therefore blow direction adjusting blades moves up and down in the bottom.
The 6th invention is, therefore the back of the blow direction adjusting blades left and right sides, the bottom blow direction adjusting blades that is provided with the wind direction control about the air that blows out from the bottom blow-off outlet carried out up and down in the bottom can carry out accurate air conditioning control.
The 7th invention is in the situation that from top blow-off outlet blow out air, close the bottom blow-off outlet with blow direction adjusting blades about the bottom and the left and right sides, bottom blow direction adjusting blades, therefore to improve the sealing of bottom blow-off outlet.
The overall structure of＜air regulator 〉
Fig. 1 to Fig. 3 represents the console mode air regulator that the present invention relates to, and this console mode air regulator is by by the interconnective off-premises station of refrigerant piping and indoor set, and Fig. 1 to Fig. 3 represents indoor set especially.
As shown in Figure 1 to Figure 3, the console mode air regulator that the present invention relates to possesses roughly rectangular-shaped framework 2, is formed with the suction inlet 4 for the lengthwise that attracts room air in the bottom of the left and right sides of framework 2 sidewall 2a.In addition, at front upper and the pars intermedia of framework 2, be formed with respectively for the Air blowing that will attract from suction inlet 4 to indoor the top blow-off outlet 6 of growing crosswise and bottom blow-off outlet 8.In addition, between the top blow-off outlet 6 of framework 2 fronts and bottom blow-off outlet 8, guidance panel 10 is installed, below guidance panel 10, is provided with and detects the human body detection device 12 whether living space has the people.In addition, as shown in Figure 1, human body detection device 12 quilt covers cover, and Fig. 2 represents to unload the state after the lower cover.
Be formed with respectively corner cut (corner cut) 2c of section in the both sides at framework 2 back sides, by being provided with the 2c of corner cut section, in the situation that indoor set is arranged on indoor corner, two 2c of corner cut section are near two vertical walls configurations, and that area is set is very little thereby can make.
Below the inside of framework 2, dispose blowing fan 14, the top of blowing fan 14 disposes heat exchanger 16, room air is attracted by blowing fan 14 by suction inlet 4, carries out heat exchange by heat exchanger 16 again, and at least one from top blow-off outlet 6 and bottom blow-off outlet 8 is blown out to indoor.Therefore, heat exchanger 16 is if from watching by the air stream of framework 2 inside, be positioned at the downstream of blowing fan 14.
In addition, dispose a plurality of (3 blades for example that extend at transverse direction at top blow-off outlet 6, be blade, Leaf, lower blade) blow direction adjusting blades 18 up and down, be used for air that its front side of subtend blows out and carry out up and down wind direction control, rear side at top blow-off outlet 6 disposes a plurality of (for example 9) left and right sides blow direction adjusting blades 20 that extends at longitudinal direction, for the wind direction control about blow out air is carried out.Blow direction adjusting blades 18 (blade, Leaf, lower blade) is connected with drive motor (not shown) respectively about each, by drive motor is driven, can be independently, swing up and down and control freely each up and down blow direction adjusting blades 18.On the other hand, left and right sides blow direction adjusting blades 20 is divided into 3 in left side, 3 in central authorities, 3 on right side respectively as three pieces of a piece.3 left and right sides blow direction adjusting blades, the 20 usefulness links that consist of each piece interconnect, and when one of them blade is connected with driving mechanism, can change independently the angle of left and right sides blow direction adjusting blades 20 to each piece.
In addition, as shown in Figure 1, when air regulator stopped, top blow-off outlet 6 can be closed by upper movable panel (hereinafter referred is " upper panel ") 22, just can't see so up and down blow direction adjusting blades 18 and left and right sides blow direction adjusting blades 20 from the outside.
On the other hand, dispose blow direction adjusting blades 24 about 1 that extends at transverse direction in the back of bottom blow-off outlet 8, being used for that blow out air is carried out wind direction up and down controls, dispose a plurality of (for example 12) left and right sides blow direction adjusting blades 26 that extends at longitudinal direction in the back of blow direction adjusting blades 24 up and down, the wind direction control about being used for blow out air carried out.When air regulator stopped, bottom blow-off outlet 8 can be closed by blow direction adjusting blades 24 up and down, and blow direction adjusting blades 24 works as the cover of bottom blow-off outlet 8 up and down, just can't see like this left and right sides blow direction adjusting blades 26 from the outside.In addition, blow direction adjusting blades 24 is connected with drive motor (not shown) up and down, by drive motor is driven, and can be to its freely control of swinging up and down.On the other hand, a plurality of blades in the left and right sides blow direction adjusting blades 26 interconnect with link, when one of them is connected with drive motor, can change integratedly the angle of a plurality of blades.
In addition, as shown in Figure 3, front lower with respect to indoor set framework 2 becomes vertical plane, front upper forms circular-arc in the mode that upwards gradually retreats, during the air regulator running, even top blow-off outlet 6 is in the state of opening, upper panel 22 and top is the leading edge of blow direction adjusting blades 18 up and down, since according to than the front, bottom to directly over the face that the extends mode that can not be projected into the place ahead set size, therefore can not hinder people and the article that move previously at indoor set.
In addition, the bottom up and down size of blow direction adjusting blades 24 also is set as and can gives prominence to from the front face forward of indoor set framework 2, and the back will be described in detail this.
In addition, in Fig. 1 and Fig. 2, although represented to arrange at a place in the front upper of framework 2 the console mode air regulator of top blow-off outlet 6 among the figure, but can set two about the front upper of framework 2 yet, set a top blow-off outlet 6 at end face, special restriction is not done in the position of top blow-off outlet 6.
＜bottom is blow direction adjusting blades and driving mechanism thereof up and down 〉
Fig. 4 and Fig. 5 represent bottom up and down blow direction adjusting blades 24 and driving mechanism thereof, the bottom is blow direction adjusting blades 24 up and down, have respectively top connecting axle installation portion 52 and bottom connecting axle installation portion 54 at its two ends, left and right sides, on the top connecting axle installation portion 52 about the two ends of top connecting axle 56 are installed in, on the bottom connecting axle installation portion 54 about the two ends of bottom connecting axle 58 are installed in.
In addition, in the bottom up and down on the left and right sides sidewall 2a of the indoor set framework 2 of the height of blow direction adjusting blades 24, be formed with top guiding groove 60 and lower guide 62, swim respectively in the top guiding groove 60 about embedding ground inserts at the two ends of top connecting axle 56, and swim respectively in the lower guide 62 about embedding ground inserts at the two ends of bottom connecting axle 58.Top guiding groove 60 forms linearity, extends in the mode that gradually rises backward from the front portion of sidewall 2a, and relative therewith, lower guide 62 forms circular-arc, extends in the mode that rearward sharply rises from the front portion of sidewall 2a.
In addition, driving shaft 64 rotations are installed in the up and down rear of blow direction adjusting blades 24, bottom freely, and driving shaft 64 is connected with drive motor (not shown).One end of arm 66 is fixed on an end of driving shaft 64, and the other end of arm 66 is formed with slotted hole 66a, and connecting axle 56 trip intercalations in top enter among this slotted hole 66a.In addition, be formed with recess 2b at (left side wall) inner face of left and right sides sidewall 2a, be used for accommodating swing arm 66 freely, because arm 66 can swing in recess 2b, so recess 2b is fan-shaped.
When air regulator stopped, the bottom of said structure up and down blow direction adjusting blades 24 can be closed bottom blow-off outlet 8 as shown in Figure 4, and in this state, dust and foreign matter can not flow in the framework by bottom blow-off outlet 8.During the air regulator entry into service, if by drive motor driving shaft 64 is driven, then arm 66 rearward swings, and the two ends of above-mentioned connecting axle 56 are directed to above-mentioned guiding groove 60, gradually rises towards the rear along top guiding groove 60.At this moment, the two ends of bottom connecting axle 58 are directed to lower guide 62, rearward sharply rise along lower guide 62, when the two ends of top connecting axle 56 arrive the rear end (upper end) of top guiding groove 60, the two ends of bottom connecting axle 58 arrive the rear end (upper end) of lower guide 62, as shown in Figure 5, the bottom up and down blow direction adjusting blades 24 keep according to the angle (for example, the angle of depression 50 degree) of the mode that forwards tilts with the below with regulation.Therefore, air conditioning control is carried out in the underfooting that can aim at the people.
In addition, because drive motor is arranged to can arbitrarily angled ground rotating driveshaft 64, therefore can utilize driving shaft 64 to drive top connecting axle 56 and make top connecting axle 56 stop at the optional position of top guiding groove 60, the position of top connecting axle 56 is depended in the position of bottom connecting axle 58.Therefore, as shown in Figure 6, can with the bottom up and down blow direction adjusting blades 24 be set as between the state of the state of Fig. 4 and Fig. 5 arbitrarily inclination angle, thereby can carry out to the air that blows out from bottom blow-off outlet 8 wind direction control up and down, versatility is excellent.
As mentioned above, the bottom up and down driving mechanism of blow direction adjusting blades 24 is made of top connecting axle 56, bottom connecting axle 58, top guiding groove 60, lower guide 62, driving shaft 64 and arm 66, owing to adopting and intercalation is swum respectively at the two ends of the two ends of top connecting axle 56 and bottom connecting axle 58 enter structure in the upper and lower guiding groove 60,62, therefore do not need up and down too much parts during blow direction adjusting blades 24 action in the bottom.
In addition, Fig. 6 has represented bottom blow-off outlet 8 bottom track of blow direction adjusting blades 24 up and down when being closed to standard-sized sheet, because the upper end of lower guide 62 is configured in than the lower end more by the rear, therefore bottom blow-off outlet 8 when being closed to standard-sized sheet the bottom up and down the leading edge (lower edge) of blow direction adjusting blades 24 rise with the mode straight line that retreats upward gradually, the front of (when air regulator stops) can not be projected into the place ahead when not only blow direction adjusting blades 24 was closed than bottom blow-off outlet 8 up and down the leading edge of blow direction adjusting blades 24 but also all bottoms up and down in the bottom.Namely, because bottom blow-off outlet 8 roughly is in identical height with the part (head, shoulder etc.) of child body, when blow direction adjusting blades 24 moves to framework is inner about making the bottom, no matter under what state, arbitrary part of blow direction adjusting blades 24 can not be projected into the front of indoor set framework 2 about the bottom, carry out size in this mode and set, thereby become the safe design that can not contact with the part of blow direction adjusting blades 24 about the bottom for the people.
Fig. 7 and Fig. 8 represented the bottom up and down blow direction adjusting blades 24 close the state identical with Fig. 4 of bottom blow-off outlet 8, the left and right sides, bottom blow direction adjusting blades 26 is driven to the position parallel with the front of indoor set framework 2 and closes bottom blow-off outlet 8.On the other hand, Fig. 9 and Figure 10 represented the bottom up and down blow direction adjusting blades 24 open the state identical with Fig. 5 of bottom blow-off outlet 8, the left and right sides, bottom blow direction adjusting blades 26 is driven to the position of indoor set framework 2 front quadratures and opens bottom blow-off outlet 8.
In addition, by the left and right sides, bottom blow direction adjusting blades 26 is set at bottom blow-off outlet 8, wind direction control about can carrying out the air that blows out from bottom blow-off outlet 8, therefore can carry out accurate air conditioning control, by making up with top blow-off outlet 6, just can carry out more accurate air conditioning control.
So, in the situation that only from top blow-off outlet 6 blow out air, owing to closing bottom blow-off outlet 8 with blow direction adjusting blades 24 about the bottom and the left and right sides, bottom blow direction adjusting blades 26, therefore further improve the sealing of bottom blow-off outlet 8.Especially, when cooling operation, can greatly reduce to reveal from the cold air of bottom blow-off outlet 8, condense thereby prevent near bottom blow-off outlet 8, producing.
Utilizability on the industry
The air regulator that the present invention relates to not only can prevent that dust and foreign matter from flowing in the framework and have versatility, and the console mode air regulator that therefore can be used as general family or work usefulness uses.
Claims (6)
1. console mode air regulator is characterized in that:
Have the blowing fan and the heat exchanger that are housed in indoor set framework inside, be formed with suction inlet in described framework, and be formed with the top blow-off outlet on the top of described framework,
Below the blow-off outlet of the described top of described framework front, be provided with the bottom blow-off outlet, and be provided with the bottom blow direction adjusting blades and drive the up and down driving mechanism of blow direction adjusting blades of this bottom up and down that opens and closes this bottom blow-off outlet, utilize this driving mechanism to drive up and down blow direction adjusting blades of described bottom, the air that blows out from described bottom blow-off outlet is carried out wind direction up and down to be controlled
When air regulator stops, utilizing described bottom up and down blow direction adjusting blades close described bottom blow-off outlet, and when the air regulator entry into service, blow direction adjusting blades is inner mobile to described framework up and down to utilize described driving mechanism to make described bottom.
2. console mode air regulator as claimed in claim 1 is characterized in that:
Up and down blow direction adjusting blades is inner when mobile to described framework when described bottom, and all described bottoms can not be projected into the place ahead in the front that is set as when closing than described bottom blow-off outlet of the size of blow direction adjusting blades up and down.
3. console mode air regulator as claimed in claim 1 or 2 is characterized in that:
When air regulator turns round, utilize described driving mechanism make described bottom up and down blow direction adjusting blades always forwards and the below tilt.
4. console mode air regulator as claimed in claim 1 or 2 is characterized in that:
Described driving mechanism comprises: be installed in described bottom up and down the top connecting axle installation portion of blow direction adjusting blades the top connecting axle and be installed in the up and down bottom connecting axle of the bottom connecting axle installation portion of blow direction adjusting blades of described bottom; Drive one driving shaft and arm in this top connecting axle and the bottom connecting axle; With two guiding grooves, it is formed at described framework, the two ends separately of described top connecting axle and bottom connecting axle is guided respectively.
5. console mode air regulator as claimed in claim 1 or 2 is characterized in that:
Up and down the back of blow direction adjusting blades is provided with the left and right sides, the bottom blow direction adjusting blades of the wind direction control about the air that blows out from described bottom blow-off outlet carried out in described bottom.
6. console mode air regulator as claimed in claim 5 is characterized in that:
In the situation that from described top blow-off outlet blow out air, close described bottom blow-off outlet with blow direction adjusting blades about the described bottom and the left and right sides, described bottom blow direction adjusting blades.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008-318319 | 2008-12-15 | ||
| JP2008318319A JP5193838B2 (en) | 2008-12-15 | 2008-12-15 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101769587A CN101769587A (en) | 2010-07-07 |
| CN101769587B true CN101769587B (en) | 2013-09-18 |
Family
ID=42349485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200911000028 Active CN101769587B (en) | 2008-12-15 | 2009-12-15 | Air regulator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5193838B2 (en) |
| CN (1) | CN101769587B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101868371B1 (en) * | 2011-10-21 | 2018-06-18 | 엘지전자 주식회사 | Standing type air conditioner |
| KR101955777B1 (en) * | 2014-03-18 | 2019-03-07 | 샤프 가부시키가이샤 | Blower |
| CN106403239B (en) * | 2016-10-31 | 2021-09-21 | 芜湖美智空调设备有限公司 | Single-through-flow air conditioner capable of ejecting air and control method |
| CN113685993B (en) * | 2021-08-10 | 2022-10-28 | 重庆海尔空调器有限公司 | Air conditioner control method, device, equipment and storage medium |
| CN114001406A (en) * | 2021-11-29 | 2022-02-01 | 宁波奥克斯电气股份有限公司 | Air conditioner protection operation method and air conditioner |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW329470B (en) * | 1996-09-03 | 1998-04-11 | Samsung Electronics Co Ltd | Wind direction control apparatus for an air conditioner and control method therefor |
| CN1459602A (en) * | 2002-05-22 | 2003-12-03 | 乐金电子(天津)电器有限公司 | Three side upper air exhaust air conditioner |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0960949A (en) * | 1995-08-29 | 1997-03-04 | Toshiba Corp | Air conditioner and its actuation method |
| JPH1030844A (en) * | 1996-07-17 | 1998-02-03 | Toshiba Ave Corp | Air conditioner and louver equipment |
| KR100187280B1 (en) * | 1996-08-28 | 1999-05-01 | 김광호 | Operating control device of airconditioner and its method |
| TW342439B (en) * | 1996-09-12 | 1998-10-11 | Samsung Electronics Co Ltd | Discharge current control apparatus of air conditioner and method thereof |
| JPH10141702A (en) * | 1996-11-14 | 1998-05-29 | Sanden Corp | Ceiling built-in type bath room air conditioner |
| JPH11237069A (en) * | 1998-02-24 | 1999-08-31 | Fujitsu General Ltd | Fan convector |
| JP2001280682A (en) * | 2000-03-30 | 2001-10-10 | Toyoda Gosei Co Ltd | Register |
| JP2002130730A (en) * | 2000-10-30 | 2002-05-09 | Kazutaro Oyabu | Improvement of lower outlet and upper inlet type air conditioner |
| JP4160090B2 (en) * | 2006-12-06 | 2008-10-01 | ダイキン工業株式会社 | Air conditioner |
| JP2008175458A (en) * | 2007-01-18 | 2008-07-31 | Sanyo Electric Co Ltd | Air conditioner installed on floor |
| JP4977484B2 (en) * | 2007-01-30 | 2012-07-18 | 三洋電機株式会社 | Floor-mounted air conditioner |
-
2008
- 2008-12-15 JP JP2008318319A patent/JP5193838B2/en not_active Expired - Fee Related
-
2009
- 2009-12-15 CN CN 200911000028 patent/CN101769587B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW329470B (en) * | 1996-09-03 | 1998-04-11 | Samsung Electronics Co Ltd | Wind direction control apparatus for an air conditioner and control method therefor |
| CN1459602A (en) * | 2002-05-22 | 2003-12-03 | 乐金电子(天津)电器有限公司 | Three side upper air exhaust air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5193838B2 (en) | 2013-05-08 |
| JP2010139211A (en) | 2010-06-24 |
| CN101769587A (en) | 2010-07-07 |
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