CN1860336A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN1860336A CN1860336A CNA2004800281584A CN200480028158A CN1860336A CN 1860336 A CN1860336 A CN 1860336A CN A2004800281584 A CNA2004800281584 A CN A2004800281584A CN 200480028158 A CN200480028158 A CN 200480028158A CN 1860336 A CN1860336 A CN 1860336A
- Authority
- CN
- China
- Prior art keywords
- panel
- indoor set
- air conditioner
- driving machine
- driving force
- 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.)
- Granted
Links
Images
Classifications
-
- 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
-
- 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
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- 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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
Abstract
An indoor unit of an air conditioner capable of increasing safety in the opening/closing operations of a movable panel. The indoor unit (2) of the air conditioner comprises a front grill (60), a second panel (72), a drive machine, and a second panel supporting member (68). The front grill (60) further comprises a first suction port (27) in the front surface. The second panel (72) is installed so as to cover the first suction port (27), and opens the first suction port (27) by moving apart from the first suction port (27) and closes the first suction port (27) by moving close to the first suction port (27). The drive machine generates a drive force for moving the second panel (72). The second panel supporting member (68) further comprises a gear part and a plate part. The gear part transmits the drive force of the drive machine to the second panel (72). The plate part is installed on the outside of the gear part, and closes a clearance between the second panel (72) and the front grill (60) when the second panel (72) is opened.
Description
Technical field
The present invention relates to a kind of indoor set of air conditioner.
Background technology
In the indoor set of air conditioner, possess the housing and the moveable panel that are provided with opening in front.Moveable panel is arranged to the opening of covering shell, opens opening by moving in the mode of leaving opening, closes opening by moving in the mode near opening.In addition, the indoor set of air conditioner, mobile like this in order to make moveable panel, possess drive division mostly and be used for the driving force transfer part (with reference to patent documentation 1) that driving force with drive division passes to the gear of moveable panel and cam etc.By means of this driving force transfer part the driving force of drive division is passed to moveable panel, carry out the on-off action of moveable panel.
Patent documentation 1: Japan opens flat 7-12821 communique in fact
But, in the indoor set of above-mentioned such air conditioner, hand that might the people can enter the driving force transfer part near.In other words people's hand, exists between moveable panel that is in open mode and the housing under the situation in gap, near might insert the driving force transfer part from this gap.Hand might contact with the driving force transfer part.
Summary of the invention
The indoor set that the purpose of this invention is to provide a kind of air conditioner of the security that can improve the moveable panel on-off action.
The indoor set of the air conditioner of the 1st invention possesses housing, moveable panel, drive division and opens and closes parts.Front at housing is provided with opening.Moveable panel is arranged to cover opening, opens opening by moving in the mode of leaving opening, closes opening by moving in the mode near opening.Drive division produces and to be used to driving force that moveable panel is moved.Open and close parts and have driving force transfer part and board.The driving force transfer part passes to moveable panel with the driving force of drive division.Board is arranged on the outside of driving force transfer part, under the state that moveable panel is opened, and the gap of sealing moveable panel and housing.
In the indoor set of this air conditioner, open and close parts and have board, described board is arranged on the outside of driving force transfer part, the gap of sealing moveable panel and housing under the state that moveable panel is opened.Therefore, under the state that moveable panel is opened,, make staff be difficult to insert, reduced the possibility that hand contacts with the driving force transfer part from the gap of housing and moveable panel by means of board.Therefore, in the indoor set of this air conditioner, can improve the security of moveable panel on-off action.
The indoor set of the air conditioner of the 2nd invention in the indoor set of the 1st air conditioner of inventing, opens and closes the parts carry moveable panel, by forwards outstanding from housing, moveable panel is moved to leave opening.
In the indoor set of this air conditioner, the switching parts of supporting moveable panel by forwards outstanding from housing, make moveable panel be in open mode.Under the situation that moveable panel moves like this, between housing and moveable panel, form bigger gap, strengthened the possibility that staff inserts.But, in the indoor set of this air conditioner, utilize board can reduce the possibility that staff contacts with the driving force transfer part, can improve security.
The indoor set of the air conditioner of the 3rd invention, in the indoor set of the 1st invention or the 2nd air conditioner of inventing, board supporting moveable panel by forwards outstanding from housing, moves to leave opening moveable panel.
In the indoor set of this air conditioner, board supporting moveable panel by forwards outstanding from housing, moves to leave opening moveable panel.Therefore, in the indoor set of this air conditioner, do not need to be provided with in addition the parts of supporting moveable panel, can cut down part count.
The indoor set of the air conditioner of the 4th invention, to the indoor set of the air conditioner of the arbitrary invention of the 3rd invention, driving force transfer part and board are provided with integratedly in the 1st invention.
In the indoor set of this air conditioner, driving force transfer part and board are provided with integratedly.Therefore, in the opening action of moveable panel, when the driving force transfer part moved, board also moved.Therefore, can be in the moveable panel of open mode and the gap of housing by the board sealing.
The indoor set of the air conditioner of the 5th invention, to the indoor set of the air conditioner of the arbitrary invention of the 4th invention, driving force transfer part and board are one-body molded in the 1st invention.
In the indoor set of this air conditioner, driving force transfer part and board are one-body molded.Therefore, in the indoor set of this air conditioner, can cut down part count.
The indoor set of the air conditioner of the 6th invention, to the indoor set of the air conditioner of the arbitrary invention of the 5th invention, the switching parts are arranged to the inside near the two sides of housing respectively in the 1st invention.
In the indoor set of this air conditioner, the switching parts are arranged to the inside near the two sides of housing respectively.Therefore, make staff be difficult to insert from the both sides of housing.Thus, in the indoor set of this air conditioner, can further improve security.
Description of drawings
Fig. 1 is the refrigerant loop figure of air conditioner.
Fig. 2 is the exploded perspective view of indoor set.
Fig. 3 (a) is the front view of indoor set.(b) be the side cutaway view of indoor set.
Fig. 4 is near the exploded perspective view of left-hand end of indoor set.
Fig. 5 is the side view of driving machine.
Fig. 6 is the figure that watches the front grid assembly from rear side.
Fig. 7 is the side view of the 1st switching mechanism.
Fig. 8 is the figure of the on-off action of expression the 1st panel and the 2nd panel.
Fig. 9 is the flow chart of the assemble method of expression indoor set.
Symbol description
1 air conditioner, 2 indoor sets; 27 the 1st suction inlets (opening);
41 driving machines (drive division); 60 front grids (housing);
68 the 2nd panel support units (switching parts), 72 the 2nd panels (moveable panel);
680 the 2nd gear part (driving force transfer part); 681 boards.
The specific embodiment
(overall structure of air conditioner)
Fig. 1 schematically represents the structure and the refrigerant loop of the air conditioner 1 that the 1st embodiment of the present invention relates to.
This air conditioner 1 possesses: be installed in the indoor set 2 on indoor wall etc.; Be arranged on outdoor off-premises station 3.
The refrigerant loop of this air conditioner 1 mainly is made of indoor heat converter 20, accumulator (accumulator) 31, compressor 32, four-way change-over valve 33, outdoor heat converter 30 and electric expansion valve 34.
Be located at the indoor heat converter 20 of indoor set 2, its with the air that is contacted between carry out heat exchange.In addition, be provided with indoor fan 21 at indoor set 2, it is used to suck room air, and will from indoor heat converter 20 by and carry out heat-exchanged air and be discharged to indoor.Indoor fan 21 drives rotation by the indoor fan motor 22 that is arranged in the indoor set 2.Structure about indoor set 2 will describe in detail in the back.
Be provided with at off-premises station 3: compressor 32; Be connected the four-way change-over valve 33 of the discharge side of compressor 32; Be connected the accumulator 31 of the suction side of compressor 32; The outdoor heat converter 30 that is connected with four-way change-over valve 33; The electric expansion valve 34 that is connected with outdoor heat converter 30.Electric expansion valve 34 is connected with pipe arrangement 23 by liquid shut off valve 36, and is connected with an end of indoor heat converter 20 by this pipe arrangement 23.In addition, four-way change-over valve 33 is connected with pipe arrangement 24 by gas shut-off valve 37, and is connected with the other end of indoor heat converter 20 by this pipe arrangement 24.In addition, be provided with outdoor fan 38 at off-premises station 3, it is used for being discharged to the outside with carrying out heat-exchanged air at outdoor heat converter 30.This outdoor fan 38 drives rotation by outdoor fan motor 39.
(structure of indoor set)
Fig. 2 represents the exploded perspective view of indoor set 2.
(main part)
＜indoor heat converter, indoor fan, indoor fan motor, electric installing component case 〉
Electric installing component case 40 is installed on the body shell 42 as shown in Figure 2, and is configured in indoor heat converter 20, the indoor fan 21 of positive apparent time, the right side side of indoor fan motor 22.Electric installing component case 40 contains the control substrate in inside, the control substrate during to the cooling and warming running of indoor set 2 etc. needed each structure member control.
＜driving machine 〉
Panel opens and closes motor 43 and is connected with control assembly in being housed in electric installing component case 40 by cable (cable) 430, becomes the drive source that front panel 7 is moved.
The 1st driving machine gear 44 passes to the 2nd driving machine gear 45 to the rotation that panel opens and closes motor 43.
The part of the 2nd driving machine gear 45 is exposed from driving machine housing 46, and grid 60 (housing) is installed under the state of body shell 42 in front, and the power transmitting gear 66 (with reference to Fig. 6) that the 2nd driving machine gear 45 is configured to have with switching mechanism 61 meshes.Therefore,, driving machine 41 is fixed on the fixed part 62 described later (with reference to Fig. 4), the 2nd driving machine gear 45 and power transmitting gear 66 are meshed easily by front grid 60 is installed on main part 4.The 2nd driving machine gear 45 passes to power transmitting gear 66 by the 1st driving machine gear 44 with the rotation that panel opens and closes motor 43, and the driving force that panel opens and closes motor 43 is passed to switching mechanism 61.
Driving machine housing 46 is accommodated above-mentioned panel and is opened and closed motor the 43, the 1st driving machine gear the 44, the 2nd driving machine gear 45.In addition, driving machine housing 46 has the fastening hole 461 and the portion 462 that is fixed.
Fastening hole 461 is provided in a side of the opening on the driving machine housing 46, is used to make the fastening pawl 490 of body shell shown in Figure 4 42 to insert.Fastening hole 461 is provided with two on driving machine housing 46, its size is respectively greater than fastening pawl 490.Therefore, insert under the state in fastening hole 461 at fastening pawl 490, driving machine 41 is not to be fixed to fully to move, can be mobile a little but be temporarily fixed.Thereby, can be after temporary fixed formally fixedly the time, carry out the location of driving machine 41 easily.
The portion 462 that is fixed is the parts that are fixed on the fixed part 62 of front grid 60, has screwed hole.The portion 462 that is fixed is screwed on the fixed part 62 of being located at front grid 60.By portion of being fixed 462 and fixed part 62 carry out fixing, with undertaken by fastening hole 461 and fastening pawl 490 temporary fixed different, be driving machine 41 to be fixed on the front grid 60 reliably so that fixing of not moving of driving machine 41.
＜body shell 〉
On body shell 42, be provided with indoor heat converter 20, indoor fan 21, indoor fan motor 22, electric installing component case 40 and driving machine 41.On body shell 42, be fixed with indoor heat converter 20, indoor fan 21, indoor fan motor 22 and electric installing component case 40, driving machine 41 is temporarily fixed on the body shell 42.Body shell 42 has the shape of below, rear and the left side side of covering chamber's internal fan 21 by molding resin material.Body shell 42 has indoor fan resettlement section 47, back side portion 48, reaches left side 49 as shown in Figure 4.In addition, for the ease of understanding, in Fig. 4, omitted the mark of indoor heat converter 20 and indoor fan 21.
Indoor fan resettlement section 47 is parts of reception room internal fan 21 and indoor fan motor 22, the indoor heat converter 20 that supporting is installed from the top of indoor fan 21.Near the right-hand end of indoor fan resettlement section 47, be fixed with the indoor fan motor 22 of the right side side that is configured in indoor fan 21, further, fixing electric installing component case 40 (with reference to Fig. 2) in its right side side.
The bottom of indoor fan resettlement section 47 becomes the fixedly part of blow-off outlet assembly 5, is provided with the opening (not shown) that is communicated with the space of reception room internal fan 21.By bottom blow-off outlet assembly 5 is installed, the space and the blow-off outlet 26 (with reference to Fig. 3 (b)) of the reception room internal fan 21 of indoor fan resettlement section 47 are communicated with in indoor fan resettlement section 47.
The rear side of indoor set 2 is closed at the rear of back side portion 48 covering chamber's internal fans 21 and indoor heat converter 20.
(blow-off outlet assembly)
Blow-off outlet assembly 5 shown in Figure 2 is installed on the main part 4, constitutes blow-off outlet 26 (with reference to Fig. 3 (b)).By the blow-off outlet 26 that blow-off outlet assembly 5 constitutes, be to make by indoor fan 21 by indoor heat converter 20 and be blown out to the opening that indoor air passes through.Blow-off outlet 26 has the long shape of horizontal direction in positive apparent time.In addition, blow-off outlet 26 is arranged on the front of indoor set 2 near the bottom of indoor set 2.When indoor set 2 shut down, blow-off outlet 26 was closed by the 1st panel 71 of front panel 7 described later.
Blow-off outlet assembly 5 has horizontal baffle 50 and flap motor 51 (with reference to Fig. 4).Horizontal baffle 50 forms the plate-like shape that has more microscler shape at the length direction of indoor set 2, the air that guiding blows out from blow-off outlet 26.Horizontal baffle 50 has the rotating shaft parallel with the length direction of indoor set 2, drives by flap motor 51, and be that the center is rotated with the rotating shaft, change the channeling direction of air whereby.In addition, horizontal baffle 50 moves in the mode that is parallel to horizontal plane, thereby constitutes the bottom surface of the indoor set 2 parallel with horizontal plane.
(front grid assembly)
＜front grid 〉
Blow out opening and the blow-off outlet assembly 5 that portion 29 is provided in a side of front grid 60 bottoms and constitute blow-off outlet 26 together.Blowing out portion 29 is closed by the 1st panel 71 of front panel 7 described later.
In addition, as shown in Figure 4, the front of grid 60 is provided with fixed part 62 in front.Fixed part 62 is the fixing parts of the portion that is fixed 462 of the driving machine 41 (drive division) that will be temporarily fixed, has screwed hole.Screwed hole is located near the left-hand end of front grid 60 fronts, is set at and is temporarily fixed at the roughly opposed position of screwed hole of the portion that is fixed 462 of the driving machine 41 on the main part 4.But, in the temporary fixed stage, there is no need to make the screwed hole of the screwed hole of the portion of being fixed 462 and fixed part 62 in full accord, as long as in the formal fixedly stage of fixedly be fixed portion 462 and fixed part 62, the driving machine 41 that is temporarily fixed is moved, the screwed hole of the portion of being fixed 462 is got final product with the screwed hole of fixed part 62 is consistent.By making screw connect the be fixed screwed hole of portion 462 and the screwed hole of fixed part 62, the fixed part 62 and the portion 462 that is fixed are fixed.
Near the two side ends of grid 60 fronts, be provided with the slit 600-603 that extends at above-below direction in front.This slit 600-603 is divided into top and the bottom, about be respectively arranged with two places, promptly be provided with everywhere altogether.The part of the 1st panel support unit the 67, the 2nd panel support unit 68 described later (switching parts) is outstanding from this slit 600-603, and the 1st panel 71 and the 2nd panel 72 of front panel 7 are separately fixed on the part of the 1st panel support unit 67 and the 2nd panel support unit 68.
＜switching mechanism 〉
The 1st switching mechanism 63 is installed in the back side of front panel 7 left surfaces, near the left-hand end of supporting aftermentioned the 1st panel 71 and near the left-hand end of the 2nd panel 72.In addition, said herein " about " be meant indoor set 2 positive apparent time " about " because Fig. 6 is the figure that watches front grid 60 from rear side, so among Fig. 6 about and positive apparent time about be opposite.When carrying out the switching of the 1st panel 71 and the 2nd panel 72, the 1st switching mechanism 63 pass to the driving force of driving machine 41 near the left-hand end of the 1st panel 71 and the left-hand end of the 2nd panel 72 near, make near near the moving of left-hand end left-hand end and the 2nd panel 72 of the 1st panel 71, to carry out on-off action.
The 2nd switching mechanism 64 is installed in the back side of the right flank of front panel 7, supports near the right-hand end of the 1st panel 71 described later and near the right-hand end of the 2nd panel 72.And, when carrying out the switching of the 1st panel 71 and the 2nd panel 72, the 2nd switching mechanism 64 pass to the driving force of driving machine 41 near the right-hand end of the 1st panel 71 and the right-hand end of the 2nd panel 72 near, make near near the moving of right-hand end right-hand end and the 2nd panel 72 of the 1st panel 71, to carry out on-off action.
Below, describing the structure of the 1st switching mechanism 63 in detail, the 2nd switching mechanism 64 has and the 1st switching mechanism 63 symmetrical identical structures.
As shown in Figure 7, the 1st switching mechanism 63 has the 1st switching gear the 630, the 2nd switching gear the 631, the 1st panel support unit the 67, the 2nd panel support unit 68.And the 1st switching mechanism 63 has the 1st switching mechanism housing 69 of accommodating these gears and parts, and by blocking.
The 1st opens and closes the end that gear 630 is fixed on power transmission shaft 65, will pass to the 2nd by the driving force from driving machine 41 that power transmission shaft 65 transmits and open and close gear 631.
The 2nd opens and closes gear 631 and the 1st opens and closes the 1st gear part 670 of gear the 630, the 1st panel support unit 67 and the 2nd gear part 680 (driving force transfer part) engagement of the 2nd panel support unit 68, passing to the 1st panel support unit 67 and the 2nd panel support unit 68 respectively from the 1st driving force that opens and closes gear 630 transmission.
The 1st panel support unit 67 is installed on the 1st panel 71, is the smooth plate-shaped member of supporting the 1st panel 71.The 1st panel support unit 67 is configured to and can moves at above-below direction, thereby the 1st panel 71 is moved at the above-below direction straight line.The 1st panel support unit 67 has: the straight line portion 671 of the rectilinear form that extends abreast at above-below direction; With from the bottom of straight line portion 671 towards the sweep 672 of the place ahead of indoor set 2 bending.And the front end of sweep 672 passes the slit 601 that is located at front grid 60 fronts, to the place ahead of front grid 60 outstanding (with reference to Fig. 4).At the front end of this sweep 672, fixing near the left-hand end of the 1st panel 71.And, on straight line portion 671, be provided with the 1st gear part 670.The 1st gear part 670 is the rack gearings (rack gear) that extend at above-below direction, and it opens and closes rotatablely moving of gear 631 with the 2nd and is transformed to the rectilinear motion of above-below direction.Thus, rotatablely moving of driving machine 41 is transformed to the 1st panel 71 rectilinear motion of direction up and down.
The 2nd panel support unit 68 is installed on the 2nd panel 72, is the smooth plate-shaped member of supporting the 2nd panel 72.The 2nd panel support unit 68 is configured to and can moves at fore-and-aft direction, thereby the 2nd panel 72 is moved at fore-and-aft direction.Specifically, the 2nd panel support unit 68 is being drawn mild circular arc and is being moved up in front and back.That is, when the 2nd panel 72 is forwards mobile, the 2nd panel 72 so that its mode of leaning forward of upper end move; When the 2nd panel 72 was rearward mobile, the 2nd panel 72 was so that its upper end of leaning forward restores to the original state, the mode that makes the 2nd panel 72 be parallel to above-below direction moves (with reference to Fig. 8).The 2nd panel support unit 68 is one-body molded by resin material, has the 2nd gear part 680 and board 681.
The 2nd gear part 680 is configured to interior side-prominent from board 681, and with the 2nd open and close gear 631 engagements.The 2nd gear part 680 is that one side is being drawn mild circular arc, the rack gearing that one side is extended at fore-and-aft direction, and it opens and closes rotatablely moving of gear 631 with the 2nd and is transformed to circular motion, and the driving force of driving machine 41 is passed to the 2nd panel 72.
Board 681 is arranged on the 1st and opens and closes the outside (left side side) that gear the 630, the 2nd opens and closes gear 631 and the 1st panel support unit 67, covers the 1st and opens and closes the outside that gear the 630, the 2nd opens and closes gear 631 and the 1st panel support unit 67.The front end of board 681 passes the slit 600 that is located at front panel 7 fronts, and is forwards outstanding, with fixing near the left-hand end of the 2nd panel 72, and supports near the left-hand end of the 2nd panel 72.The driving force of the driving machine 41 of board 681 by passing to the 2nd gear part 680 moves in the mode of drawing aforesaid mild circular arc.In the opening action of the 2nd panel 72, board 681 moves to leave the 1st suction inlet 27 the 2nd panel 72 by further outstanding to the place ahead of front grid 60 from slit 600.Particularly, under the open mode of the 2nd panel 72, board 681 is outstanding a lot of to the place ahead of front grid 60 from slit 600, the side, gap (with reference to Fig. 8) of sealing (plug ぐ) the 2nd panel 72 and front grid 60.Thus, board 681 prevents that occupant's etc. hand from inserting from the side in the gap between the 2nd panel 72 and the front grid 60.And, open and close the outside that gear the 630, the 2nd opens and closes gear 631 etc. because board 681 is positioned at the 2nd gear part the 680, the 1st, so can prevent that occupant's etc. hand from contacting the 2nd gear part the 680, the 1st and opening and closing gear the 630, the 2nd and open and close gear 631 etc.
(front panel)
Shown in Fig. 3 (a), front panel 7 covers the roughly whole front of front grid 60.Front panel 7 covers blow-off outlet 26 and the 1st suction inlet 27 in positive apparent time, and blow-off outlet 26 and the 1st suction inlet 27 are opened and closed.Front panel 7 is panel aggregates of having gathered a plurality of panels that do not have seam, has the 1st panel the 71, the 2nd panel 72 and the 3rd panel 73.
＜the 1 panel 〉
The 1st panel 71 is the below, front of grid 60 in front, is configured to move with switching blow-off outlet 26, and is configured to cover blow-off outlet 26.The 1st panel 71 is by switching mechanism 61, can support movably near the two ends, the left and right sides in that above-below direction is parallel, to open and close blow-off outlet 26.The 1st panel 71 is the rectangular flat-shaped parts that do not have seam, has the width roughly the same with the width W of front grid 60 in positive apparent time.The face side of the 1st panel 71 forms the shape of the level and smooth general planar of peristomes such as not having concavo-convex and hole.The 1st panel 71 shown in Fig. 3 (a) and Fig. 8 (a), becomes the state parallel with above-below direction under with blow-off outlet 26 closing state.And under this state, the 1st panel 71 has the projected area bigger than blow-off outlet 26 in positive apparent time.Therefore, the 1st panel 71 covers the below, front of the front grid 60 that comprises blow-off outlet 26 under with blow-off outlet 26 closing state fully.In addition, the 1st panel 71 has the transparent resin moulding of the particle of brightness by having sneaked into pearl particles etc., has the transparent resin layer of having sneaked into particle.And,, be provided with the dope layer that presents color and pattern etc. in the rear side of transparent resin layer.This dope layer is to spray by the rear side from the 1st panel 71 to form.Like this, the aesthetic property of the 1st panel 71 improves, and the front seen easily of the 1st panel 71 eyes that are configured in people such as occupant, thereby plays a role as the decoration panel of the aesthetic property that improves indoor set 2.
＜the 2 panel 〉
The 2nd panel 72 is the front top of grid 60 in front, is configured to and can moves, and opening and closing the 1st suction inlet 27, and is configured to cover the 1st suction inlet 27.The 2nd panel 72 is by switching mechanism 61, can be near fore-and-aft direction supports two ends, the left and right sides movably, and open the 1st suction inlet 27 by moving in the mode of leaving the 1st suction inlet 27, close the 1st suction inlet 27 by moving in mode near the 1st suction inlet 27.The 2nd panel 72 is the rectangular flat-shaped parts that do not have seam, has and the roughly the same width of width W that comprises the front grid 60 of the 1st suction inlet 27 in positive apparent time.The face side of the 2nd panel 72 forms the shape of the level and smooth general planar of peristomes such as not having concavo-convex and hole.The 2nd panel 72 shown in Fig. 3 (a) and Fig. 8 (a), becomes the state parallel with above-below direction under with the 1st suction inlet 27 closing state.And the 2nd panel 72 is in positive apparent time, has the projected area bigger than the 1st suction inlet 27.Therefore, the 2nd panel 72 covers the first half of the front of the front grid 60 that comprises the 1st suction inlet 27 under with the 1st suction inlet 27 closing state fully.In addition, the 2nd panel 72 and the 1st panel 71 are same, have the transparent resin moulding of the particle of brightness by having sneaked into pearl particles etc., have the transparent resin layer of having sneaked into particle.And,, be provided with the dope layer that presents color and pattern etc. in the rear side of transparent resin layer.This dope layer sprays by the rear side from the 2nd panel 72 and forms.Like this, the aesthetic property of the 2nd panel 72 improves, and the front seen easily of the 2nd panel 72 eyes that are configured in people such as occupant, thereby plays a role as the decoration panel of the aesthetic property that improves indoor set 2.
＜the 3 panel 〉
The 3rd panel 73 is configured between the 1st panel 71 and the 2nd panel 72.The 3rd panel 73 has the rectangular shape that does not have seam in positive apparent time.The 3rd panel 73 has the width W roughly the same with front grid 60, has the length roughly the same with the 1st panel 71 at above-below direction.The face side of the 3rd panel 73 forms the shape of the level and smooth general planar of peristomes such as not having concavo-convex and hole.Shown in Fig. 8 (a), be separately fixed at the left and right side of front grid 60 near the left and right end portions of the 3rd panel 73, the previous section of the 3rd panel 73 is configured to front with respect to front grid 60 in the fore-and-aft direction devices spaced apart.That is, between the previous section rear of the 3rd panel 73 and front grid 60, be formed with the gap.This gap is bigger slightly than the thickness of the 1st panel 71 that is configured in the below, becomes the space of accommodating the 1st panel 71 that moves in order to open blow-off outlet 26.And the 3rd panel 73 is by opaque molding resin material.
Like this, the 1st panel 71 is under with blow-off outlet 26 closing state, cover the below, front of the front grid 60 comprise blow-off outlet 26 fully, the 2nd panel 72 covers the top, front of the front grid 60 that comprises the 1st suction inlet 27 under with the 1st suction inlet 27 closing state fully.In addition, the 1st panel the 71, the 2nd panel 72 and the 3rd panel 73 be configuration side by side up and down, and is configured under blow-off outlet 26 and the 1st suction inlet 27 pent states, constitutes the rectangular planes of general planar.The front panel 7 that constitutes by the 1st panel the 71, the 2nd panel 72 and the 3rd panel 73, under blow-off outlet 26 and the 1st suction inlet 27 pent states, cover the roughly whole front of indoor set 2, can only show seam from the front in the intersection formation of the 1st panel the 71, the 2nd panel 72 and the 3rd panel 73.That is, only show from the front and the boundary seam that form, that extend in the horizontal direction of the 2nd panel 72 and the 3rd panel 73 in the boundary of the 1st panel 71 and the 3rd panel 73.In addition, the 1st panel the 71, the 2nd panel 72 is parallel on above-below direction with the 3rd panel 73, and front panel 7 forms the tabular surface parallel with above-below direction under with blow-off outlet 26 and the 1st suction inlet 27 closing state.In the indoor set 2 of this air conditioner 1, form this even shape by making front panel 7, thereby improve aesthetic property.
(action of the front panel during the running beginning)
When indoor set 2 stopped, front panel 7 was as described above, became blow-off outlet 26 and the 1st suction inlet 27 closing state.When indoor set 2 turned round, at first, indoor fan 21 started with low speed rotation.Then, the 1st panel 71 and the 2nd panel 72 move, and blow-off outlet 26 and the 1st suction inlet 27 are opened.Thus, in the air quantity of the air of guaranteeing to be drawn into indoor set 2, can be to the horizontal direction blow out air.Below, the action of front panel 7 mainly is described according to Fig. 8 (a), Fig. 8 (b), Fig. 8 (c).In addition, Fig. 8 (a), Fig. 8 (b), Fig. 8 (c) are the side views of indoor set 2.
Under the state that indoor set 2 shuts down, the 1st panel 71 and the 2nd panel 72 are closed blow-off outlet 26 and the 1st suction inlet 27, shown in Fig. 8 (a), when the 1st panel the 71, the 2nd panel 72 and the 3rd panel 73 are configured on above-below direction parallel and side-looking roughly side by side point-blank.And the face side of the 1st panel the 71, the 2nd panel 72 and the 3rd panel 73 roughly is smooth.In addition, under this state, the 1st panel support unit 67 of switching mechanism 61 is positioned at the below of movable range.And the 2nd panel support unit 68 is positioned at the rear of movable range.
When indoor set 2 entrys into service, it is controlled and begin rotation that the panel of driving machine 41 opens and closes motor 43.So the driving force of driving machine 41 is passed to power transmission shaft 65, driving force is assigned with and passes to the 1st switching mechanism 63 and the 2nd switching mechanism 64.And, by the 1st switching mechanism 63 and the 2nd switching mechanism 64, the 1st panel 71 and the 2nd panel 72 are moved, thereby open blow-off outlet 26 and the 1st suction inlet 27.
At this moment, in the 1st switching mechanism 63, driving force opens and closes gear 630 by the 1st and the 2nd switching gear 631 passes to the 1st panel support unit 67.When opening and closing gear 631 to the 1st gear part 670 transmission of drive force of the 1st panel support unit 67 from the 2nd, rotatablely moving is transformed to upward rectilinear motion, and the 1st panel support unit 67 moves as straight line upward.And, in the 2nd switching mechanism 64, transmit the driving force of driving machine 41 too, carry out identical action.Thus, shown in Fig. 8 (b), the 1st panel 71 makes progress parallel mobile at above-below direction, open blow-off outlet 26.When the 1st panel 71 when above-below direction moves up, insert in the gap, rear of the 3rd panel 73 upper end of the 1st panel 71.When the 1st panel 71 continued to be moved upward, shown in Fig. 8 (c), the 1st panel 71 was housed in the gap between the 3rd panel 73 and the front grid 60, becomes the state at the rear that is hidden in the 3rd panel 73.That is the roughly whole state that overlaps with the 3rd panel 73 that becomes of the 1st panel 71.
In addition, with the mobile interlock of this 1st panel 71, the 2nd panel 72 also moves.At this moment, in the 1st switching mechanism 63, the above-mentioned the 2nd rotation that opens and closes gear 631 passes to the 2nd gear part 680 of the 2nd panel support unit 68 simultaneously.So when opening and closing gear 631 to the 2nd gear part 680 transmission of drive force of the 2nd panel support unit 68 from the 2nd, rotatablely moving is transformed to mild circular-arc motion, the 2nd panel support unit 68 forwards moves along mild circular-arc track.This circular-arc track is a track as described below, that is, when the 2nd panel support unit 68 forwards moved, the upper end of the 2nd panel support unit 68 forwards tilted.And, in the 2nd switching mechanism 64, equally also transmit the driving force of driving machine 41, carry out identical action.Thus, the 2nd panel support unit 68 is outstanding from the preceding face forward of front grid 60.Therefore, shown in Fig. 8 (b), the 2nd panel 72 forwards moves, and simultaneously, the axle parallel with left and right directions with positive apparent time is that rotate at the center.The 2nd panel 72 rotates in the mode that the upper end forwards tilts to be the center near its lower end.Shown in Fig. 8 (c), the 2nd panel 72 continues to move, and forms the gap between grid 60 and the 2nd panel 72 in front.Thus, the 1st suction inlet 27 is opened.So, sucking air from the upper end and the gap between the front grid 60 of the 2nd panel 72, air is inhaled into the inside of indoor set 2 from the 1st suction inlet 27.In addition, at this moment, the side in the gap between front grid 60 and the 2nd panel 72 is by 68 sealings of the 2nd panel support unit, and the top, gap between front grid 60 and the 2nd panel 72 is opened.Therefore, air mainly is inhaled into from top, the gap between front grid 60 and the 2nd panel 72.
When front panel 7 moves, when blow-off outlet 26 and the 1st suction inlet 27 were opened, horizontal baffle 50 (with reference to Fig. 2) rotation was moved, to form the blow out angle corresponding with the operation mode that sets.
In addition, when indoor set 2 shut down, the panel of driving machine 41 opened and closed motor 43 and is controlled as to opposite spin, and the 1st panel support unit 67 and the 2nd panel support unit 68 are to moving with above-mentioned opposite direction.Thus, the 1st panel 71 and the 2nd panel 72 carry out and above-mentioned opposite moving, and front panel 7 recovers smooth state.
(assemble method of the indoor set of air conditioner)
Below, the assemble method of the indoor set 2 of above-mentioned air conditioner 1 is described.
As shown in Figure 9, the assemble method of the indoor set 2 of this air conditioner 1 mainly has assembling procedure S1, the installation procedure S5 of blow-off outlet assembly 5, the installation procedure S6 of front grid assembly 6, the formal fixedly installation procedure S8 of operation S7, front panel 7 of driving machine 41 of main part 4.
The assembling procedure S1 of main part 4 also has: the connection operation S4 of the installation procedure S2 of heat exchanger etc., the temporary fixed operation S3 of driving machine 41, distribution etc.
In the installation procedure S2 of heat exchanger etc., indoor heat converter 20, indoor fan 21, indoor fan motor 22, electric installing component case 40 etc. are installed on the body shell 42.
In the temporary fixed operation S3 of driving machine 41, driving machine 41 is temporarily fixed on the left side 49 of body shell 42.Herein, insert also fastening in the fastening hole 461 of driving machine 41 by fastening pawl 490, thereby driving machine 41 is temporarily fixed on the left side 49 left side 49.The driving machine 41 that is temporarily fixed is configured to, and grid 60 is installed under the state on the main part 4 in front, and the portion that is fixed 462 of driving machine 41 and the fixed part 62 of front grid 60 are unanimous on the whole.
In the connection operation S4 of distribution, by cable 430, the panel that connects driving machine 41 opens and closes the control substrate of motor 43 and electric installing component case 40.In addition, 42 extensions are set to electric installing component case 40 to cable 430 from driving machine 41 along body shell.
Then, in the installation procedure S5 of blow-off outlet assembly 5, blow-off outlet assembly 5 is installed on the main part 4.Blow-off outlet assembly 5 is installed on main part 4, and the space of the reception room internal fan 21 of main part 4 and blow-off outlet 26 are communicated with.
Among the installation procedure S6 of grid assembly 6, front grid assembly 6 is installed on the main part 4 in front.Front grid assembly 6 covers on the main part 4 from the place ahead of main part 4, fixes or embedding etc. is fixed on the main part 4 by screw.
In the formal fixedly operation S7 of driving machine 41, driving machine 41 formally is fixed on the front panel 7., run through the screwed hole of the portion that is fixed 462 of the screwed hole of fixed part 62 of front panel 7 and driving machine 41 herein by making screw, thus driving machine 41 and front panel 7 is fixing.At this moment, driving machine 41 is the states that are temporarily fixed on the body shell 42, and the screwed hole of the screwed hole of the fixed part 62 of front panel 7 and the portion that is fixed 462 of driving machine 41 is near configuration.And, even in front under the not quite identical state of the screwed hole of the portion that is fixed 462 of the screwed hole of the fixed part 62 of plate 7 and driving machine 41, by making driving machine 41 mobile a little, also can make the screwed hole of fixed part 62 consistent with the screwed hole of the portion of being fixed 462, fix thereby carry out screw easily.
In addition, among the installation procedure S8 of plate 7, front panel 7 is installed on the front grid 60 in front.Herein, the 1st panel 71 and the 2nd panel 72 are separately fixed at from the front end of the 1st panel support unit 67 of the outstanding switching mechanism 61 of the front slit 600-603 of front grid 60 and the front end of the 2nd panel support unit 68.In addition, the 3rd panel 73 is fixed on the front grid 60.
In addition, each operation S1-S8 may not necessarily be undertaken by said sequence, if may be also can the replacing order.
(feature)
(1) in the indoor set 2 of this air conditioner 1, the switching mechanism 61 that carries out the switching of front panel 7 is arranged on the front grid 60.Therefore, compare, improved the installation accuracy of front grid 60 and the 1st panel 71 and the 2nd panel 72 with the situation that switching mechanism 61 is arranged on the main part 4.Thereby, be easy to keep equably gap or seam between front grid 60 and the 1st panel 71 and the 2nd panel 72, improve aesthetic property easily.
And the 1st switching mechanism 63 and the 2nd switching machine 64 are arranged on the front grid 60 respectively by blocking.Therefore, easily the 1st switching mechanism 63 and the 2nd switching machine 64 are installed on the front grid 60, can improve productivity.
In addition, the 1st switching mechanism 63 and the 2nd switching machine 64 are fixed on the inside of front grid 60 left and right sides, have reduced the possibility that counteracts when front grid 60 installed on main part 4, and therefore, front grid 60 also is easily mounted on the main part 4.
(2) in the indoor set 2 of this air conditioner 1, though at the 2nd panel 72 to opening under the situation that direction moves, the 1st suction inlet 27 is opened, also can utilize board 681 sealing the 2nd panels 72 of the 2nd panel support unit 68 and the side between the front grid 60.In addition, because the gear part of switching mechanism 61 etc. are positioned at the inboard of board 681, so the hand that can prevent occupant etc. and gear part etc. contact.Therefore, can improve security.
And, because by the side between board 681 sealing the 2nd panels 72 and the front grid 60, thereby, be difficult to see movable members such as switching parts and gear, the aesthetic property in the time of can improving the 2nd panel 72 and move from the outside.
In addition, the 2nd panel support unit 68 is one-body molded, and board 681 and the 2nd gear part 680 become one.Therefore, reduce part count, can save the space that peripheral components occupies.And,, can improve the rigidity of the 2nd gear part 680 itself by making the 2nd gear part 680 and board 681 integrated.
As described above, in the indoor set 2 of this air conditioner 1, will be used to support the 2nd panel 72 and the 2nd panel support unit 68 that moves it as preventing that hand from stretching into or blocking the parts that seam is used, and can be used as multipurpose multifunctional operating system and effectively utilize.
(3) in the indoor set 2 of this air conditioner 1, because driving machine 41 is temporarily fixed on the main part 4, the situation that when installing on main part 4 with front panel 7 driving machine 41 is fixed to front panel 7 is compared, and carries out distribution easily and handles.That is,, driving machine 41 is fixed on the front panel 7, then will crosses over front panel 7 sides and main part 4 sides are carried out distribution, operational difficulty if in front when plate 7 is installed on main part 4.But,, cross over front panel 7 sides in the time of can preventing that plate 7 is installed in front on main part 4 and main part 4 sides are carried out distribution by driving machine 41 is temporarily fixed on the main part 4.
And, because driving machine 41 is to switching mechanism 61 transmission of drive force, so, need make the position consistency of driving machine 41 and switching mechanism 61, still, in the indoor set 2 of this air conditioner 1, after grid 60 is installed on the main part 4 in front, this driving machine 41 is fixed on the front grid 60.In other words, driving machine 41 is to be fixed at last on the front grid 60, therefore, can improve the installation accuracy of the switching mechanism that is arranged on the front grid 60 61 and driving machine 41.
(4) in the indoor set 2 of this air conditioner 1, the driving force of driving machine 41 distributed and pass to the two ends, the left and right sides of the 1st switching mechanism 63 and the 2nd switching mechanism 64, the 1 panels 71 and the 2nd panel 72 near move in linkage.Thereby the move left and right of the 1st panel 71 and the 2nd panel 72 is carried out with high-precise synchronization ground, can prevent the distortion of the 1st panel 71 and the 2nd panel 72, can realize moving swimmingly.
And, because the driving force of driving machine 41 distributes and passes to the 1st panel support unit 67 and the 2nd panel support unit 68, so, move the 1st panel 71 and the 2nd panel 72 linkages.Therefore, be easy to make the 1st suction inlet 27 and the on-off action of blow-off outlet 26 to carry out synchronously.
In addition, moving of mobile and the 1st panel 71 and the 2nd panel 72 at the two ends, the left and right sides of the 1st panel 71 and the 2nd panel 72 amounts to moving of 4 positions, undertaken by the driving force of a panel switching motor 43.Therefore, can carry out synchronous (same period) at these 4 positions accurately and move, (timing) carries out on-off action synchronously well.
(other embodiments)
(1) in the above-described embodiment,, switching mechanism 61 will be transformed to the function of rectilinear motion or circular-arc motion from driving machine 41 rotatablely moving of transmission though having,, the action conversion that switching mechanism 61 carries out is not limited to this.For example, can also be following mechanism, that is, have the function that from driving machine 41 transmission rectilinear motions, also this rectilinear motion is transformed into the on-off action of the 1st panel 71 and the 2nd panel 72.
(2) in the above-described embodiment, though the 1st switching mechanism 63 and the 2nd switching mechanism 64 are separately positioned on the inside of front grid 60 left and right sides,, the configuration of the 1st switching mechanism 63 and the 2nd switching mechanism 64 is not limited to this.According to the shape of front grid 60 or the configuration of front panel 7, also can carry out other configuration.
(3) in the above-described embodiment, though the 2nd panel support unit 68 is integrated, also can utilize independent board 681 and gear part.Yet,, still wish one-body molded from reducing the viewpoint of part count.
(4) in the above-described embodiment, though that carry out in the fastening pawl 490 by main part 4 and the fastening hole 461 of driving machine 41 is temporary fixed,, also fastening pawl 490 can be arranged on the driving machine 41, fastening hole 461 is arranged on the main part 4.In addition, be used for temporary fixed structure and be not limited to fastening pawl 490 and fastening hole 461, also can adopt can driving machine 41 is temporary fixed with respect to main part 4 other structures.
(5) temporary fixing structure of above-mentioned embodiment is not limited to the switching of the 1st panel 71 and the 2nd panel 72, need also be effective under the situation of front grid 60 transmission of drive force with any movable member from main part 4.
(6) in the above-described embodiment, though pass through the driving force that the power transmission shaft 65 of switching mechanism 61 distributes driving machines 41,, be not limited to such spindle unit, can also distribute driving force by miscellaneous part.
(7) in above-mentioned form of implementation, though transmit the driving force of driving machine 41 by gear part,, also can utilize miscellaneous part such as cam as the driving force transfer part.
The possibility of commercial Application
The present invention has the effect of the security that improves the moveable panel on-off action, can be used as air conditioner Indoor set effectively utilize.
Claims (6)
1. the indoor set (2) of an air conditioner (1) possesses:
Be provided with the housing (60) of opening (27) in front;
Moveable panel (72) is arranged to cover described opening (27), opens described opening (27) by moving in the mode of leaving described opening (27), closes described opening (27) by moving in the mode near described opening (27);
Drive division (41) produces and to be used to driving force that described moveable panel (72) is moved; And
Open and close parts (68), it has: driving force transfer part (680), and its driving force with described drive division (41) passes to described moveable panel (72); Board (681), it is arranged on the outside of described driving force transfer part (680), under the state that described moveable panel (72) is opened, seals the gap of described moveable panel (72) and described housing (60).
2. the indoor set (2) of air conditioner according to claim 1 (1), it is characterized in that, described switching parts (68) support described moveable panel (72), by forwards outstanding from described housing (60), described moveable panel (72) are moved to leave described opening (27).
3. the indoor set (2) of air conditioner according to claim 1 and 2 (1), it is characterized in that, described board (681) double as support unit, support described moveable panel (72), by forwards outstanding, described moveable panel (72) is moved to leave described opening (27) from described housing (60).
4. according to the indoor set (2) of each described air conditioner (1) of claim 1～3, it is characterized in that described driving force transfer part (680) is provided with integratedly with described board (681).
5. according to the indoor set (2) of each described air conditioner (1) of claim 1～4, it is characterized in that described driving force transfer part (680) is one-body molded with described board (681).
6. according to the indoor set (2) of each described air conditioner (1) of claim 1～5, it is characterized in that described switching parts (68) are arranged to the inside near the two sides of described housing (60) respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP340515/2003 | 2003-09-30 | ||
| JP2003340515 | 2003-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1860336A true CN1860336A (en) | 2006-11-08 |
| CN100427837C CN100427837C (en) | 2008-10-22 |
Family
ID=34419185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800281584A Expired - Fee Related CN100427837C (en) | 2003-09-30 | 2004-09-09 | Indoor unit of air conditioner |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1684021B1 (en) |
| KR (1) | KR100709877B1 (en) |
| CN (1) | CN100427837C (en) |
| AU (1) | AU2004278589B2 (en) |
| ES (1) | ES2615355T3 (en) |
| WO (1) | WO2005033588A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807991A (en) * | 2014-02-11 | 2014-05-21 | 广东美的制冷设备有限公司 | Air conditioner and door opening and closing driving device thereof |
| CN106016476A (en) * | 2016-07-18 | 2016-10-12 | 珠海格力电器股份有限公司 | Wall-mounted machine and panel movement mechanism thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012084B (en) * | 2010-12-15 | 2012-09-12 | 广东美的电器股份有限公司 | Ejector air-out structure of floor air conditioner indoor machine |
| CN106482221B (en) * | 2016-10-21 | 2022-12-20 | 珠海格力电器股份有限公司 | Closed shell of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0397113U (en) * | 1990-01-19 | 1991-10-04 | ||
| JP3153676B2 (en) | 1993-06-24 | 2001-04-09 | 松下電器産業株式会社 | Sample mixing device and fluorescence detection device using the same |
| JPH0798129A (en) * | 1993-09-30 | 1995-04-11 | Matsushita Seiko Co Ltd | Separated air-conditioner |
| JP3260614B2 (en) * | 1996-02-07 | 2002-02-25 | 株式会社日立製作所 | Control method of wall-mounted air conditioner |
| JPH10141698A (en) * | 1996-11-05 | 1998-05-29 | Daikin Ind Ltd | Floor type air conditioner |
| JP3061036B2 (en) * | 1998-09-18 | 2000-07-10 | ダイキン工業株式会社 | Floor type air conditioner |
| CN2491759Y (en) * | 2001-05-23 | 2002-05-15 | 魏强 | Indoor machine of air conditioner with its panel integrally opened and top air intaken |
| KR100471436B1 (en) * | 2002-04-19 | 2005-03-08 | 엘지전자 주식회사 | Safe Front Panel Structure of Air Conditioner |
| KR20030083191A (en) * | 2002-04-19 | 2003-10-30 | 엘지전자 주식회사 | Front panel open and close structure of air conditioner |
| MY136575A (en) | 2001-06-19 | 2008-10-31 | Lg Electronics Inc | Air conditioner |
| KR100437049B1 (en) * | 2002-04-19 | 2004-06-23 | 엘지전자 주식회사 | inlet panel opening and closing structure of air conditioner |
| KR100457563B1 (en) * | 2002-04-19 | 2004-11-18 | 엘지전자 주식회사 | Air Conditioner |
| JP3097113U (en) * | 2003-04-11 | 2004-01-15 | 株式会社白寿生科学研究所 | Chair type electric potential therapy device |
-
2004
- 2004-09-09 WO PCT/JP2004/013155 patent/WO2005033588A1/en active IP Right Grant
- 2004-09-09 KR KR1020067003775A patent/KR100709877B1/en not_active IP Right Cessation
- 2004-09-09 AU AU2004278589A patent/AU2004278589B2/en not_active Ceased
- 2004-09-09 ES ES04787818.6T patent/ES2615355T3/en active Active
- 2004-09-09 EP EP04787818.6A patent/EP1684021B1/en active Active
- 2004-09-09 CN CNB2004800281584A patent/CN100427837C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807991A (en) * | 2014-02-11 | 2014-05-21 | 广东美的制冷设备有限公司 | Air conditioner and door opening and closing driving device thereof |
| CN106016476A (en) * | 2016-07-18 | 2016-10-12 | 珠海格力电器股份有限公司 | Wall-mounted machine and panel movement mechanism thereof |
| CN106016476B (en) * | 2016-07-18 | 2021-08-24 | 珠海格力电器股份有限公司 | Wall hanging machine and panel movement mechanism thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100427837C (en) | 2008-10-22 |
| AU2004278589B2 (en) | 2007-10-11 |
| EP1684021A1 (en) | 2006-07-26 |
| ES2615355T3 (en) | 2017-06-06 |
| AU2004278589A1 (en) | 2005-04-14 |
| KR20060061846A (en) | 2006-06-08 |
| EP1684021B1 (en) | 2016-11-23 |
| KR100709877B1 (en) | 2007-04-20 |
| WO2005033588A1 (en) | 2005-04-14 |
| EP1684021A4 (en) | 2008-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1860335A (en) | Indoor unit of air conditioner | |
| CN2589858Y (en) | Air conditioner | |
| CN101048623A (en) | Indoor unit of air conditioner | |
| CN1766432A (en) | Air conditioner having independent cooling and purifying paths | |
| CN2773521Y (en) | Indoor apparatus of air conditioner | |
| CN1149361C (en) | Switch assembly for damper of air-conditioner | |
| CN1860336A (en) | Indoor unit of air conditioner | |
| CN1746574A (en) | Air conditioner | |
| CN1888602A (en) | Air conditioner panel driving electric machine mounting structure | |
| CN1548815A (en) | Integrated air conditioner scavenge door mounting structure | |
| US7565814B2 (en) | Indoor unit of air conditioner | |
| CN1898503A (en) | Floor mounted air conditioner | |
| CN1888709A (en) | Air conditioner filter mounting device | |
| CN1898502A (en) | Floor standing air conditioner | |
| CN1888617A (en) | Air conditioner | |
| CN1888682A (en) | Air conditioner fan and motor setting up structure | |
| CN1888590A (en) | Opening and closing structure for front panel of air conditioner indoor machine | |
| CN2667367Y (en) | Shell structure for integrated air conditioner | |
| JP2005127692A (en) | Indoor unit for air conditioner | |
| CN1626931A (en) | Integrated type chassis structure of air conditioner | |
| CN1888677A (en) | Separating air conditioner indoor machine | |
| CN1755219A (en) | Separation type air conditioner indoor unit | |
| CN1553094A (en) | Indoor air flow guiding structure of unitary air conditioner | |
| CN1626935A (en) | Integral type air conditioner | |
| CN1888684A (en) | Air conditioner motor setting up structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20170909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |