CN101542210B - Indoor unit for air conditioner - Google Patents

Indoor unit for air conditioner Download PDF

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Publication number
CN101542210B
CN101542210B CN2006800564949A CN200680056494A CN101542210B CN 101542210 B CN101542210 B CN 101542210B CN 2006800564949 A CN2006800564949 A CN 2006800564949A CN 200680056494 A CN200680056494 A CN 200680056494A CN 101542210 B CN101542210 B CN 101542210B
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CN
China
Prior art keywords
wind path
indoor set
hole
output shaft
motor
Prior art date
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Expired - Fee Related
Application number
CN2006800564949A
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Chinese (zh)
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CN101542210A (en
Inventor
长冈伸二
井上哲二
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Publication of CN101542210A publication Critical patent/CN101542210A/en
Application granted granted Critical
Publication of CN101542210B publication Critical patent/CN101542210B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

An indoor unit for an air conditioner, where condensation on a motor and mechanism components caused by a leakage of conditioning air from an airflow route to a drive unit of airflow direction change means is prevented. The drive unit (6) of a horizontal airflow direction plate (5) as the airflow direction change means is placed outside an airflow path (7). The drive unit (6) has a motor (11), a link mechanism (12), a case (13), and a rotating output shaft (14). The link mechanism (12) transmits the output of the motor (11). The case (13) covers the motor (11) and the link mechanism (12). The rotating output shaft (14) outputs the output of the motor (11), transmitted via the link mechanism (12), to the outside of the case (13). A first through-hole (15) is formed in an airflow path forming section (2a) of a bottom case (2). The first through-hole (15) allows the rotating output shaft (14) to reach inside the airflow path (7). A shutoff structure having a first fitting section (21) is formed around the first through-hole (15). The shutoff structure shuts off the communication between the inside of the drive unit (6) and the airflow path (7).

Description

The indoor set of air conditioner
Technical field
The present invention relates to have the indoor set of air conditioner of the motor of the horizontal wind direction board of driving.
Background technology
In the past, the indoor set of the air conditioner of being put down in writing as patent documentation 1, there was the indoor set of the air conditioner of motor with the horizontal wind direction board of driving.In this indoor set, be formed with through hole at the sidewall that constitutes ventilating path.The pitman of horizontal wind direction board passes this through hole, is connected with mechanism components such as connecting rods with inside that is positioned at the indoor set main body and the motor that is configured in the outside of ventilating path.
Patent documentation 1: TOHKEMY 2005-140460 communique
But, in the indoor set that above-mentioned patent documentation 1 is put down in writing, air is cooled off and the tempered air that generates spills from ventilating path by through hole by indoor heat converter, might on motor and mechanism components, produce dewfall.In the indoor set that this patent documentation 1 is put down in writing, have and be used for lid that motor and mechanism components and extraneous gas are cut off, still, be difficult to cut off fully the heat conduction of indoor set main body between inside and outside, be difficult to be suppressed on motor and the mechanism components and produce dewfall.
Summary of the invention
Problem of the present invention is, the indoor set of following air conditioner is provided: can prevent because tempered air leaks and produces dewfall at motor and mechanism components to the driver element of wind direction change member from ventilating path.
The indoor set of the air conditioner of the present invention the 1st aspect possesses wind path component parts, wind direction change member and driver element.The wind path component parts is the parts that constitute wind path.Wind direction change member is arranged on the inside of wind path.Wind direction change member changes the wind direction to the indoor tempered air that blows out.Driver element is arranged on the outside of wind path.Drive unit drives wind direction change member.Driver element has motor, mechanism components, housing and rotating output shaft.Mechanism components is transmitted the output of motor.Housing covers motor and mechanism components.Rotating output shaft is to the output of hull outside output via the next motor of mechanism components transmission.In the wind path component parts, be formed with the 1st through hole.The 1st through hole makes the inside of rotating output shaft through wind path.Around the 1st through hole, be formed with and cut off structure.Cut off structure and cut off the inside of driver element and being communicated with of wind path.
Here, owing to the partition that the is communicated with structure of inside that is formed with the partition driver element and wind path, therefore, can prevent because tempered air changes the driver element leakage of member and produces dewfall at motor and mechanism components to wind direction from wind path.
The indoor set of the air conditioner of the present invention the 2nd aspect forms, and in the indoor set aspect the 1st, cuts off structure and has the 1st fitting portion.The 1st fitting portion is that the 1st through hole of rotating output shaft and wind path component parts is chimeric and constitute.
Here, have by chimeric the 1st fitting portion that constitutes of the 1st through hole that makes rotating output shaft and wind path component parts owing to cut off structure, therefore, the 1st through hole by rotating output shaft and wind path component parts chimeric can prevent the leakage of tempered air.
The indoor set of the air conditioner of the present invention the 3rd aspect forms, and in the indoor set aspect the 2nd, the 1st fitting portion also has seal member.Seal member is configured between the inner surface of rotating output shaft and the 1st through hole.
Here, because the 1st fitting portion also has the seal member between the inner surface that is configured in rotating output shaft and the 1st through hole, therefore, the air-tightness in the 1st fitting portion further improves, and can improve the effect that prevents that tempered air from leaking.
The indoor set of the air conditioner of the present invention the 4th aspect forms, and in the indoor set aspect the 3rd, seal member is a lubricating grease.
Here,, therefore, can improve the effect that prevents that tempered air from leaking because seal member is a lubricating grease, and, can make the lubricated good of rotating output shaft.
The indoor set of the air conditioner of the present invention the 5th aspect forms, aspect the 1st～indoor set of the either side of the 4th aspect in, cut off structure and have the 2nd fitting portion.The 2nd fitting portion is a rotating output shaft and to be formed on the 2nd through hole on the housing chimeric and constitute.
Here, have by making rotating output shaft and being formed on chimeric the 2nd fitting portion that constitutes of the 2nd through hole on the housing owing to cut off structure, therefore, the 2nd through hole by rotating output shaft and housing chimeric can prevent the leakage of tempered air.
The indoor set of the air conditioner of the present invention the 6th aspect forms, and in the indoor set aspect the 2nd, cuts off structure and has the 3rd fitting portion.The 3rd fitting portion is that protuberance and recess are chimeric and constitute.Protuberance is formed on around the 1st through hole in the wind path component parts.Recess is formed on the housing.
Here, because cutting off structure has by making the 1st through hole protuberance on every side that is formed on the wind path component parts and chimeric the 3rd fitting portion that constitutes of recess that is formed on the housing, therefore, the protuberance by the wind path component parts and the recess of housing chimeric, the adaptation of the inner surface of rotating output shaft and the 1st through hole improves, and can further improve the effect that prevents that tempered air from leaking.
The indoor set of the air conditioner of the present invention the 7th aspect forms, aspect the 1st～indoor set of the either side of the 6th aspect in, indoor set also has air layer formation portion, and this air layer formation portion is used for forming air layer at housing with opposed of wind path component parts.
Here, because also having, indoor set is used for forming the air layer formation portion of air layer with opposed of wind path component parts at housing, therefore, prevent heat conduction between enclosure interior and the wind path by air layer, thereby can prevent because the air themperature reduction of enclosure interior produces dewfall.
The indoor set of the air conditioner of the present invention the 8th aspect forms, and in the indoor set aspect the 7th, air layer formation portion has a plurality of ribs.Air layer is formed between 2 ribs that adjoin each other.
Here, prevent heat conduction between enclosure interior and the wind path by being formed on air layer between 2 ribs that adjoin each other, thereby can prevent because the air themperature reduction of enclosure interior produces dewfall.
The indoor set of the air conditioner of the present invention the 9th aspect forms, aspect the 1st～indoor set of the either side of the 8th aspect in, indoor set also has heat insulating member.Heat insulating member is configured between wind path component parts and the housing.
Here, prevent heat conduction between enclosure interior and the wind path by being configured in heat insulating member between wind path component parts and the housing, thereby can prevent because the air themperature reduction of enclosure interior produces dewfall.
The invention effect
The 1st aspect according to the present invention can prevent because tempered air changes the driver element leakage of member and produces dewfall at motor and mechanism components to wind direction from wind path.
The 2nd aspect according to the present invention, the 1st through hole by rotating output shaft and wind path component parts chimeric can prevent the leakage of tempered air.
The 3rd aspect according to the present invention, the air-tightness in the 1st fitting portion further improves, and can improve the effect that prevents that tempered air from leaking.
The 4th aspect according to the present invention can improve the effect that prevents that tempered air from leaking, and, can make the lubricated good of rotating output shaft.
The 5th aspect according to the present invention, the 2nd through hole by rotating output shaft and housing chimeric can prevent the leakage of tempered air.
The 6th aspect according to the present invention, the protuberance by the wind path component parts and the recess of housing chimeric, the adaptation of the inner surface of rotating output shaft and the 1st through hole improves, and can further improve the effect that prevents that tempered air from leaking.
The 7th aspect according to the present invention prevents heat conduction between enclosure interior and the wind path by air layer, thereby can prevent because the air themperature reduction of enclosure interior produces dewfall.
The 8th aspect according to the present invention prevents heat conduction between enclosure interior and the wind path by being formed on air layer between 2 ribs that adjoin each other, thereby can prevent because the air themperature reduction of enclosure interior produces dewfall.
The 9th aspect according to the present invention prevents heat conduction between enclosure interior and the wind path by being configured in heat insulating member between wind path component parts and the housing, thereby can prevent because the air themperature reduction of enclosure interior produces dewfall.
Description of drawings
Fig. 1 is the longitudinal section of indoor set of the air conditioner of embodiments of the present invention.
Fig. 2 is the pie graph of the part around the horizontal wind direction board of indoor set of Fig. 1.
Fig. 3 is the exploded perspective view that the state before the assembling of driver element of Fig. 2 is shown.
Fig. 4 is the rotating output shaft amplification view on every side of the indoor set of Fig. 1.
Fig. 5 illustrates the stereogram that the inside of the driver element of Fig. 2 constitutes.
Label declaration
1: indoor set; 2: under(-)chassis; 2a: wind path component part; 5: horizontal wind direction board; 6: driver element; 7: wind path; 11: motor; 12: linkage; 13: housing; 14: rotating output shaft; 15: the 1 through holes; 21: the 1 fitting portions; 22: lubricating grease; 23: the 2 fitting portions; 24: the 2 through holes; 27: the 3 fitting portions; 28: protuberance; 29: recess; 31: air layer formation portion; 32: air layer; 33: rib; 34: heat insulating member.
The specific embodiment
[integral body of the indoor set 1 of air conditioner constitutes]
Fig. 1 shows the longitudinal section that the inside of indoor set of the air conditioner of expression embodiments of the present invention constitutes.
Indoor set 1 is installed in indoor enterprising enforcement usefulness such as wall, mainly by the bottom shell 2 with wind path component part 2a, upper body 3, have indoor heat converter 4 and cross flow fan 8 main part, constitute as the horizontal wind direction board 5 and the driver element 6 of wind direction change member.
Bottom shell 2 covers the bottom surface side and the rear side of main parts such as indoor heat converter 4 and cross flow fan 8.The front face side of upper body 3 main body covered parts, chimeric with bottom shell 2.Upper face side at bottom shell 2 is formed with the wind path component part 2a that constitutes wind path 7.As shown in Figure 3, in wind path component part 2a, be formed with and make 1st through hole 15 of rotating output shaft 14 through the inside of wind path 7.
Upper body 3 constitutes the front portion of indoor set 1.In this upper body 3, be provided with suction inlet 3a, 3b.The periphery arranged opposite of indoor heat converter 4 and cross flow fan 8 is installed in the mode at the place ahead, top and the rear that surround cross flow fan 8.In indoor heat converter 4, when making cross flow fan 8 rotation, be drawn into the air of cross flow fan 8 sides from suction inlet 3a, 3b and by the cold-producing medium of indoor heat converter 4 inside between carry out heat exchange.
And, in upper body 3, be provided with the blow-off outlet 9 that constitutes by opening along the long side direction (width) of indoor set 1.Flow to the indoor air that generates by cross flow fan 8 that blows out from this blow-off outlet 9.
The air streams that 7 pairs of wind paths are generated by cross flow fan 8 carry out rectification and with its guiding blow-off outlet 9.Wind path 7 forms by combination bottom shell 2 and upper body 3.Be respectively equipped with a plurality of horizontal wind direction boards 5 and horizontal baffle 10 in the inside of wind path 7.
As shown in Figure 2, a plurality of horizontal wind direction boards 5 are installed with respect to the mode that installing plate 20 swings freely with top separately.Installing plate 20 is fixed on the bottom shell 2.
And a plurality of horizontal wind direction boards 5 are connected with rotating output shaft 14 via connecting pin 19, pitman 17, connecting pin 18 and arm 16, so that the rotary driving force of the rotating output shaft 14 that it can be by driver element 6 swings.Particularly, a plurality of horizontal wind direction boards 5 are connected with shared pitman 17 by connecting pin 19.Each horizontal wind direction board 5 is being connected with pitman 17 around the mode of connecting pin 19 rotations.Pitman 17 is connected with arm 16 on being fixed on rotating output shaft 14 via connecting pin 18.Pitman 17 is being connected with arm 16 around the mode of connecting pin 18 rotations.
Horizontal baffle 10 is used for guiding up and down the air stream that blows out to indoor, its be configured in blow-off outlet 9 near.This horizontal baffle 10 is rectangular-shaped plate-shaped members long on the long side direction of blow-off outlet 9.Horizontal baffle 10 is that rotate freely at the center with the axle parallel with the long side direction of blow-off outlet 9, drives rotation by flap motor (not shown).Thus, horizontal baffle 10 can guide air stream up and down, and, can seal blow-off outlet 9.
The formation of＜driver element 6 〉
As Fig. 3～shown in Figure 5, driver element 6 has: motor 11; Transmit the linkage 12 as mechanism components of the output of motor 11; Cover the housing 13 of motor 11 and linkage 12; Transmit the rotating output shafts 14 of the output of the motor 11 that comes with exporting via linkage 12 to described housing 13 outsides.
Motor 11 is made of stepping motor, can select the clockwise or anticlockwise arbitrary direction of rotation and the anglec of rotation according to input signal, transmits rotary driving forces to linkage 12.
Linkage 12 transmits the rotary driving force of motor 11 to rotating output shaft 14.Linkage 12 is made of following part: the 1st arm 12a that is connected with the driving shaft 11a of motor 11; Pitman 12b; The connecting pin 12c that the 1st arm 12a and pitman 12b are coupled together in mutual rotation mode freely; The 2nd arm 12d that is connected with rotating output shaft 14; With the connecting pin 12e that pitman 12b and the 2nd arm 12d are coupled together in mutual rotation mode freely.
Housing 13 is made of bottom 13b and unlimited downwards housing body 13a.
As shown in Figure 4, be formed with around the 1st through hole 15 in the wind path component part 2a of bottom shell 2 and cut off structure, this cuts off structure and cuts off the inside of driver element 6 and being communicated with of wind path 7.The partition structure of present embodiment has 3 fitting portions, i.e. the 1st fitting portion the 21, the 2nd fitting portion 23 and the 3rd fitting portion 27.
The 1st fitting portion 21 is that the 1st through hole 15 of wind path component part 2a of rotating output shaft 14 and bottom shell 2 is chimeric and constitute.
The 1st fitting portion 21 also has lubricating grease 22, is used as being configured in the seal member between the inner surface of rotating output shaft 14 and the 1st through hole 15.By lubricating grease 22, can further improve the effect that prevents that tempered air from leaking from the 1st through hole 15, and, can make the lubricated good of rotating output shaft 14.
The 2nd fitting portion 23 is rotating output shafts 14 and to be formed on the 2nd through hole 24 on the housing 13 chimeric and constitute.
The 3rd fitting portion 27 is that protuberance 28 and recess 29 are chimeric and constitute.Protuberance 28 is formed on around the 1st through hole 15 among the wind path component part 2a of bottom shell 2.Recess 29 is formed on the housing 13.
The formation of＜air layer formation portion 31 〉
Indoor set 1 also has air layer formation portion 31, and this air layer formation portion 31 is used for forming air layer 32 at housing 13 with opposed of wind path component part 2a.
Air layer formation portion 31 has a plurality of ribs 33.Air layer 32 is formed between 2 ribs 33 that adjoin each other.
The air layer 32 of upper surface that like this, can be by being formed on housing 13 prevents the heat conduction between housing 13 inside and the wind path 7.
The formation of＜heat insulating member 34 〉
As shown in Figure 3, indoor set 1 also has heat insulating member 34, and this heat insulating member 34 is configured between the housing 13 of the wind path component part 2a of bottom shell 2 and driver element 6.Heat insulating member 34 utilizes the flaky material manufacturing with thermal insulation.Heat insulating member 34 is configured to be formed with in the upper surface of covering shell 13 part of air layer formation portion 31.In addition, on heat insulating member 34, be formed with opening 34a in the position corresponding, so rotating output shaft 14 and recess 29 can be chimeric with the 1st through hole 15 and the protuberance 28 (with reference to Fig. 4) of bottom shell 2 respectively with the rotating output shaft 14 of driver element 6 and recess 29.
＜feature 〉
(1)
In the indoor set 1 of embodiment, construct (the 1st fitting portion the 21, the 2nd fitting portion 23 and the 3rd fitting portion 27) owing to be formed with the inside that cuts off driver element 6 with the partition that is communicated with of wind path 7, therefore, can prevent because tempered air leaks and produces dewfall in mechanism components such as motor 11 and linkages 12 to the driver element 6 of horizontal wind direction board 5 from wind path 7.
(2)
In the indoor set 1 of embodiment, because cutting off structure has by making the 1st through hole 15 chimeric the 1st fitting portions 21 that constitute of rotating output shaft 14 and wind path component part 2a, therefore, the 1st through hole 15 by rotating output shaft 14 and wind path component part 2a chimeric can prevent the leakage of tempered air.
(3)
In the indoor set 1 of embodiment, because the 1st fitting portion 21 also has lubricating grease 22, be used as being configured in the seal member between the inner surface of rotating output shaft 14 and the 1st through hole 15, therefore, air-tightness in the 1st fitting portion 21 further improves, and can improve the effect that prevents that tempered air from leaking.
(4)
In the indoor set 1 of embodiment, owing to use lubricating grease 22, therefore, can improve the effect that prevents that tempered air from leaking as seal member, and, can make the lubricated good of rotating output shaft 14.
(5)
In the indoor set 1 of embodiment, because cutting off structure has by making rotating output shaft 14 and the 2nd through hole 24 chimeric the 2nd fitting portions 23 that constitute that are formed on the housing 13, therefore, the 2nd through hole 24 by rotating output shaft 14 and housing 13 chimeric can prevent the leakage of tempered air.
(6)
In the indoor set 1 of embodiment, because cutting off structure has by making the 1st through hole 15 protuberance 28 on every side that is formed on wind path component part 2a and recess 29 chimeric the 3rd fitting portions 27 that constitute that are formed on the housing 13, therefore, the protuberance 28 by wind path component part 2a and the recess 29 of housing 13 chimeric, the adaptation of the inner surface of rotating output shaft 14 and the 1st through hole 15 improves, and can further improve the effect that prevents that tempered air from leaking.
(7)
Since the indoor set 1 of embodiment also have be used for housing 13 with opposed air layer formation portion 31 that forms air layer 32 of wind path component part 2a, therefore, prevent from heat conduction between housing 13 inside and the wind path 7 to prevent by air layer 32 because the air themperature reduction of housing 13 inside produces dewfall.
(8)
The indoor set 1 of embodiment prevents heat conduction between housing 13 inside and the wind path 7 by being formed on air layer 32 between 2 ribs 33 that adjoin each other, thereby can prevent because the air themperature reduction of housing 13 inside produces dewfall.
(9)
The indoor set 1 of embodiment prevents heat conduction between housing 13 inside and the wind path 7 by being configured in heat insulating member 34 between wind path component part 2a and the housing 13, thereby can prevent because the air themperature reduction of housing 13 inside produces dewfall.
＜variation 〉
(A)
In the above-described embodiment, adopt horizontal wind direction board 5 as wind direction change member, still, the invention is not restricted to this, except horizontal wind direction board, also can usage level baffle plate 9,10 etc. change the member etc. of the wind direction of vertical direction, be used as wind direction change member of the present invention.
(B)
In the above-described embodiment, the wind path component part 2a that uses bottom shell 2 still, the invention is not restricted to this as the wind path component parts that constitutes wind path 7, also can use with bottom shell 2 and separate the parts of formation as the wind path component parts.
Utilizability on the industry
The present invention can be applied to have the indoor set of air conditioner of the motor of the horizontal wind direction board of driving.

Claims (7)

1. the indoor set of an air conditioner (1) is characterized in that, the indoor set of this air conditioner (1) possesses:
Wind path component parts (2a), it is the parts that constitute wind path (7);
Wind direction change member (5), it is arranged on the inside of described wind path (7), changes the wind direction to the indoor tempered air that blows out; And
Driver element (6), the outside that it is arranged on described wind path (7) drives described wind direction change member (5),
Described driver element (6) has: motor (11); Transmit the mechanism components (12) of the output of described motor (11); Cover the housing (13) of described motor (11) and mechanism components (12); With the rotating output shaft of exporting to described housing (13) outside via the output of the next motor (11) of described mechanism components (12) transmission (14),
In described wind path component parts (2a), be formed with and make 1st through hole (15) of described rotating output shaft (14) through the inside of described wind path (7),
Around described the 1st through hole (15), be formed with the inside that cuts off described driver element (6) and construct with the partition that is communicated with of described wind path (7),
Described partition structure has the 1st fitting portion (21), and the 1st fitting portion (21) is the 1st through hole (15) of described rotating output shaft (14) and described wind path component parts (2a) chimeric and formation,
Described partition structure has the 3rd fitting portion (27), described the 1st through hole (15) that the 3rd fitting portion (27) is formed in described wind path component parts (2a) on every side protuberance (28) and be formed on recess (29) on the described housing (13) chimeric and formation.
2. indoor set according to claim 1 (1), wherein,
Described the 1st fitting portion (21) also has seal member, and the sealing component configuration is between the inner surface of described rotating output shaft (14) and described the 1st through hole (15).
3. indoor set according to claim 2 (1), wherein,
Described seal member is lubricating grease (22).
4. according to each the described indoor set (1) in the claim 1～3, wherein,
Described partition structure has the 2nd fitting portion (23), and the 2nd fitting portion (23) is described rotating output shaft (14) and is formed on the chimeric and formation of the 2nd through hole (24) on the described housing (13).
5. according to each the described indoor set (1) in the claim 1～3, wherein,
Described indoor set (1) also possesses air layer formation portion (31), and this air layer formation portion (31) is used for forming air layer (32) at described housing (13) with opposed of described wind path component parts (2a).
6. indoor set according to claim 5 (1), wherein,
Described air layer formation portion (31) has a plurality of ribs (33),
Described air layer (32) is formed between 2 the described ribs (33) that adjoin each other.
7. according to each the described indoor set (1) in the claim 1～3, wherein,
Described indoor set (1) also possesses heat insulating member (34), and this heat insulating member (34) is configured between described wind path component parts (2a) and the described housing (13).
CN2006800564949A 2006-12-05 2006-12-05 Indoor unit for air conditioner Expired - Fee Related CN101542210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2006/324207 WO2008068838A1 (en) 2006-12-05 2006-12-05 Indoor unit for air conditioner

Publications (2)

Publication Number Publication Date
CN101542210A CN101542210A (en) 2009-09-23
CN101542210B true CN101542210B (en) 2011-06-08

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Application Number Title Priority Date Filing Date
CN2006800564949A Expired - Fee Related CN101542210B (en) 2006-12-05 2006-12-05 Indoor unit for air conditioner

Country Status (4)

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EP (1) EP2093512A4 (en)
CN (1) CN101542210B (en)
AU (1) AU2006351545B2 (en)
WO (1) WO2008068838A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5062115B2 (en) * 2008-09-09 2012-10-31 ダイキン工業株式会社 Air conditioner indoor unit
JP2013088074A (en) * 2011-10-20 2013-05-13 Panasonic Corp Air conditioner
CN105571102B (en) * 2016-02-29 2019-03-26 珠海格力电器股份有限公司 Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner
CN110500655A (en) * 2019-08-23 2019-11-26 Tcl空调器(中山)有限公司 Hanging air conditioner
JP7284686B2 (en) * 2019-10-30 2023-05-31 日立グローバルライフソリューションズ株式会社 refrigerator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0886111A2 (en) * 1997-06-20 1998-12-23 Fujitsu General Limited Air conditioner
CN1263236A (en) * 1998-12-14 2000-08-16 松下电器产业株式会社 Air flow direction control method for air conditioner

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0336449Y2 (en) * 1985-09-04 1991-08-01
JPH047453Y2 (en) * 1988-01-29 1992-02-27
JPH06147526A (en) * 1992-11-16 1994-05-27 Matsushita Electric Ind Co Ltd Air conditioning apparatus
JPH06201148A (en) * 1992-12-28 1994-07-19 Inoac Corp Cover panel for ceiling outlet of air-conditioning apparatus
JPH07309212A (en) * 1994-05-17 1995-11-28 Nissan Motor Co Ltd Ball joint structure
JP3635499B2 (en) * 1994-06-30 2005-04-06 オリンパス株式会社 Work holding device
JPH10205801A (en) * 1997-01-24 1998-08-04 Matsushita Electric Ind Co Ltd Manufacture of air-supply-circuit heat insulation device of air conditioner
JPH1194344A (en) * 1997-09-19 1999-04-09 Fujitsu General Ltd Air conditioner
JP3896199B2 (en) * 1997-10-07 2007-03-22 松下電器産業株式会社 Louver mechanism and louver
JPH11159791A (en) * 1997-11-28 1999-06-15 Matsushita Electric Ind Co Ltd Heat insulating unit for air conditioner
JPH11237112A (en) * 1998-02-24 1999-08-31 Fujitsu General Ltd Air conditioner
JP2000009343A (en) * 1998-06-19 2000-01-14 Fujitsu General Ltd Air conditioner
WO1999067577A1 (en) * 1998-06-22 1999-12-29 Springer Carrier S.A. Oscillating drive for air flow discharge
JP3919993B2 (en) * 2000-01-11 2007-05-30 松下電器産業株式会社 Louver mechanism
JP2001289460A (en) * 2000-04-05 2001-10-19 Hitachi Ltd Decoration panel for air-conditioner
JP3929322B2 (en) * 2002-02-15 2007-06-13 株式会社ニフコ Air outlet adjustment device
JP2005140460A (en) 2003-11-10 2005-06-02 Mitsubishi Electric Corp Indoor unit for air conditioner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0886111A2 (en) * 1997-06-20 1998-12-23 Fujitsu General Limited Air conditioner
CN1263236A (en) * 1998-12-14 2000-08-16 松下电器产业株式会社 Air flow direction control method for air conditioner

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EP2093512A4 (en) 2013-12-18
AU2006351545B2 (en) 2010-11-25
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WO2008068838A1 (en) 2008-06-12
CN101542210A (en) 2009-09-23

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