EP2955458B1 - Conditionneur d'air intégré - Google Patents

Conditionneur d'air intégré Download PDF

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Publication number
EP2955458B1
EP2955458B1 EP15158792.0A EP15158792A EP2955458B1 EP 2955458 B1 EP2955458 B1 EP 2955458B1 EP 15158792 A EP15158792 A EP 15158792A EP 2955458 B1 EP2955458 B1 EP 2955458B1
Authority
EP
European Patent Office
Prior art keywords
wind
central frame
outside
air conditioner
integrated
Prior art date
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Active
Application number
EP15158792.0A
Other languages
German (de)
English (en)
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EP2955458A1 (fr
Inventor
Yuji Okada
Yoshinori Nunome
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy 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.)
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Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP2955458A1 publication Critical patent/EP2955458A1/fr
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Publication of EP2955458B1 publication Critical patent/EP2955458B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/029—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by the layout or mutual arrangement of components, e.g. of compressors or fans
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/03—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
    • F24F1/0314—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements mounted 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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/032—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers
    • F24F1/0323—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers by the mounting or arrangement of the 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
    • F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement of filters
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/0355—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with perfuming or deodorising means
    • 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
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate

Definitions

  • the present invention relates to an integrated air conditioner in which the inside of a unit main body is partitioned into two, namely, upper and lower, chambers, indoor-side component devices are incorporated in one of the chambers, and outdoor-side component devices are incorporated in the other.
  • an integrated air conditioner has a configuration in which outdoor-side component devices are laid out in a lower chamber of a unit main body, and indoor-side component devices are laid out in an upper chamber thereof, a partition wall is provided above a lower outdoor-side assembly, and an indoor-side assembly is stacked on the partition wall, in most cases (for example, see PTLs 1 and 2).
  • a drain pan is provided on the base, and a compressor, an outdoor fan, an outdoor heat exchanger, a four-way valve, and other devices are arranged thereon; in the upper chamber above the partition wall, a wind path in which indoor air is circulated is formed, and a filter, an indoor heat exchanger, an indoor fan, a wind-direction adjusting mechanism, and an indoor-side drain pan are arranged in the wind path.
  • PTL 1 describes a technology in which a ventilation hole and a ventilation damper are provided on a partition plate serving as a partition wall between an upper chamber and a lower chamber, thus making it possible to introduce outside air into a wind path leading from the lower chamber to the upper chamber; and
  • PTL 2 describes a technology in which an outdoorfan casing and a fan motor are installed above a compressor and an outdoor heat exchanger that are installed on an outdoor-side base, an indoor-fan casing is installed on an upper surface of the fan motor, a drain pan is installed on an upper surface of the casing, an indoor heat exchanger is installed thereon, and a wind-direction adjusting mechanism is installed at the exit of the indoor-fan casing.
  • the present invention has been made in view of such circumstances, and an object thereof is to provide an integrated air conditioner in which a partition plate that used to have only a single function, namely, a partition wall function, in the conventional art constitutes a central frame, and other functional parts or mechanisms are integrally molded or subassembled thereon to achieve functional integration, thereby improving ease of assembly.
  • an integrated air conditioner of the present invention adopts the following solutions.
  • the present invention provides an integrated air conditioner in which the inside of a unit main body is partitioned by a partition wall into an upper chamber and a lower chamber, indoor-side component devices are accommodated in the upper chamber, and outdoor-side component devices are accommodated in the lower chamber, in which the partition wall constitutes a central frame, and a wind-path forming part that forms at least part of a blown-wind path for temperature-adjusted wind, a drain-water pathway that guides drain water produced on an indoor side to an outdoor side, and a wind-direction adjusting mechanism that adjusts a blowing direction of temperature-adjusted wind are integrated on the central frame through integral molding or subassembly.
  • a part having a partition-wall function of partitioning the inside of the unit main body into an indoor side and an outdoor side constitutes the central frame
  • the wind-path forming part which forms at least part of the blown-wind path for temperature-adjusted wind
  • the drain-water pathway which guides drain water produced on the indoor side to the outdoor side
  • the wind-direction adjusting mechanism which adjusts the blowing direction of temperature-adjusted wind
  • an actuator that actuates the wind-direction adjusting mechanism which includes louvers for adjusting the wind direction in a horizontal direction and flaps for adjusting the wind direction in a vertical direction, and electrical system parts that include an electrical wiring harness connected to the actuator may be collectively subassembled on the central frame.
  • the wind-direction adjusting mechanism which usually comprises a plurality of louvers, a plurality of flaps, and driving mechanisms, such as linkage mechanisms for connecting the louvers to each other and the flaps to each other and driving them
  • all of the components of the wind-direction adjusting mechanism including actuators, such as stepping motors for driving those driving mechanisms, and electrical system parts, such as electrical wiring harnesses to be connected to those actuators, can be collectively subassembled on the central frame and incorporated therein. Therefore, it is possible to eliminate the burden involved with the wiring process of the actuators and the electrical system parts, including the electrical wiring harnesses to be connected to the actuators, which is performed on the assembly line, thus simplifying the assembly.
  • an outside-air introduction mechanism that comprises an outside-air introduction port that penetrates the partition wall to communicate between the lower chamber and the blown-wind path, which is located in the upper chamber, and an outside-air introduction damper that opens and closes the outside-air introduction port may be integrally subassembled on the central frame.
  • the outside-air introduction mechanism which comprises the outside-air introduction port for guiding fresh outside air from the lower chamber, accommodating the outdoor-side component devices, to the blown-wind path, located in the upper chamber, and the outside-air introduction damper, can be subassembled on the central frame and integrally incorporated therein. Therefore, the outside-air introduction mechanism, for ventilating indoors, is subassembled on the central frame, thereby making it possible to easily incorporate the outside-air introduction mechanism therein.
  • an actuator that actuates the outside-air introduction mechanism and electrical system parts that include an electrical wiring harness connected to the actuator may be collectively subassembled on the central frame.
  • the central frame may be a plastic molding, and the wind-path forming part and the drain-water pathway may be integrally molded thereon.
  • the plastic-molding central frame which has the function of a partition wall for partitioning the inside of the unit main body into the indoor side and the outdoor side, the wind-path forming part and the drain-water pathway, which are other functional parts, it is possible not only to reduce the number of parts and the assembly man-hours but also to enhance the strength and the stiffness of the central frame, compared with a case in which those parts are individually manufactured and assembled. Therefore, it is possible to successfully improve the ease of assembly and to enhance the stiffness and the strength of the central frame, thereby eventually ensuring the stiffness and the strength of the air conditioner, which is an assembled product.
  • Fig. 1 is a longitudinal sectional view showing a main portion of an integrated air conditioner according to the embodiment of the present invention.
  • Fig. 2 is a lateral view showing a central frame integrated by aggregating functions of the integrated air conditioner.
  • An integrated air conditioner 1 is an indoor/outdoor-integrated air conditioner to be used in a state installed on a floor surface or a wall surface and includes a unit main body 2 that is a boxlike chassis.
  • the unit main body 2 is partitioned into an upper chamber 4 and a lower chamber 5 by a central frame 3 serving as a partition wall, in the vicinity of a central portion in the vertical direction.
  • the central frame 3 is a plastic molding.
  • the lower chamber 5 which is located below the central frame 3 partitioning the inside of the unit main body 2 into the upper and lower chambers, is a chamber for accommodating outdoor-side component devices of the integrated air conditioner 1.
  • a bottom-portion base plate serves as a drain pan, and a compressor, an outdoor heat exchanger, an outdoor fan, a four-way valve, and other outdoor-side devices are installed on an upper surface of the base plate.
  • the lower chamber 5 communicates with the outside via a suction/exhaust duct etc. that penetrates a wall surface, for example, and outside air can be circulated by the outdoor fan through the outdoor heat exchanger.
  • the upper chamber 4 which is located above the central frame 3, accommodates indoor-side component devices of the integrated air conditioner 1, and an air flow path 8 leading from an air inlet port 6 formed on an upper surface of the upper chamber 4 to an air outlet port 7 formed on a front surface of the upper chamber 4 is formed by an outlet casing 9 etc.
  • An inlet grill 10 is provided at the air inlet port 6, and an air filter 11 for trapping dust in the air is installed at a rear surface side of the inlet grill 10 in a manner allowing attachment and detachment thereof by opening the inlet grill 10.
  • a finned-tube indoor heat exchanger 12 is disposed so as to be bent in an inverted-V-shape manner.
  • the indoor heat exchanger 12 functions as an evaporator to cool indoor air during cooling operation and functions as a condenser to heat indoor air during heating operation.
  • Drain pans 13 and 14 are installed at lower portions of a front-surface-side heat exchanger 12A and a rear-surface-side heat exchanger 12B of the indoor heat exchanger 12, respectively, so as to be able to receive drain water produced at the heat exchangers 12A and 12B.
  • an air cleaning filter 15 having an air purifying function such as deodorant filters, various types of sterilization filters, allergen inactivation filters, and HEPA filters, is installed in an open space that is located at a downstream side of the air filter 11 and at the upper front of the front-surface-side heat exchanger 12A, thereby making it possible to purify part of suction air that has passed through the air filter 11 by making the air pass through the air cleaning filter 15.
  • an indoor fan 16 that is formed of a cross flow fan is installed so as to be rotatable about a horizontal axis and is rotationally driven via a fan motor (not shown).
  • a wind-direction adjusting mechanism 17 including a plurality of louvers 18 that adjust the wind direction of the blown wind in the horizontal direction and two, that is, upper and lower, flaps 19 that adjust the wind direction of the blown wind in the vertical direction and that close the air outlet port 7 when the operation is stopped is installed.
  • the plurality of louvers 18 are coupled to each other via a linkage mechanism (not shown) and can be swiveled in the horizontal direction by an actuator, such as a stepping motor.
  • the two, i.e., upper and lower, flaps 19 can be swiveled in the vertical direction independently or integrally via a linkage mechanism by an actuator, such as a stepping motor.
  • an actuator such as a stepping motor.
  • the wind-direction adjusting mechanism 17 is not a special mechanism, and a known mechanism can be adopted.
  • an outside-air introduction mechanism 20 including an outside-air introduction port 21 that is formed of a through-hole for communicating between the lower chamber 5 and the air flow path 8 located at the downstream side of the indoor fan 16, an outside-air introduction damper 22 that opens and closes the outside-air introduction port 21, and a driving mechanism that comprises a linkage mechanism (not shown) and an actuator, such as a stepping motor, for driving the outside-air introduction damper 22 is subassembled on the partition wall, which constitutes the central frame 3.
  • the outside-air introduction mechanism 20 is not a special mechanism, and a known mechanism can be adopted.
  • the outside-air introduction mechanism 20, the actuator serving as a driving source thereof, and electrical system parts, including an electrical wiring harness, are subassembled together and integrated on the central frame 3, which functions as the partition wall between the upper chamber 4 and the lower chamber 5; in addition, as shown in Fig. 2 , the wind-direction adjusting mechanism 17, which includes the louvers 18 and the flaps 19, the driving linkage mechanism (not shown), the driving actuators, and electrical system parts, including an electrical wiring harness, are collectively subassembled and integrated on the central frame 3.
  • the configuration of the actuators and the electrical system parts, including the electrical wiring harness does not have a special feature.
  • a wind-path forming part 23 that forms part of a blown-wind path for temperature-adjusted wind is integrally formed on the central frame 3, which is a plastic molding, continuously from the outlet casing 9, which forms the air flow path 8, and the outside-air introduction port 21 opens at the wind-path forming part 23.
  • a drain-water pathway 24 that collects drain water received by the drain pans 13 and 14 and guides the drain water to a drain pan formed on the bottom-portion base plate closer to the lower chamber 5 is integrally formed on the central frame 3.
  • the central frame 3 is made to be multifunctional, and, as shown in Fig. 2 , the outside-air introduction mechanism 20, which includes the outside-air introduction port 21, the outside-air introduction damper 22, the driving actuator thereof, and the electrical wiring harness; the wind-direction adjusting mechanism 17, which includes the louvers 18, the flaps 19, the driving actuators thereof, and the electrical wiring harnesses; the wind-path forming part 23, which forms part of the blown-wind path for temperature-adjusted wind; and the drain-water pathway 24, which collects drain water produced on the indoor side and guides it to the outdoor side, are aggregated through integral molding or subassembly. Then, the central frame 3, which is integrated by means of this functional aggregation, is incorporated to serve as the partition wall between the upper chamber 4 and the lower chamber 5, thereby assembling the integrated air conditioner 1.
  • the integrated air conditioner 1 is installed on a floor surface or a wall surface on the indoor side such that the lower chamber 5 communicates with the outside via the duct etc., thereby allowing outside air to be circulated. Then, during operation, outside air is circulated to the lower chamber 5 via the outdoor fan and is heat-exchanged with refrigerant at the outdoor heat exchanger, and indoor air is suctioned from the air inlet port 6, which is formed on the upper surface of the upper chamber 4, via the inlet grill 10. Dust is removed from the air suctioned into the upper chamber 4 by the air filter 11, and part of the air passes through the air cleaning filter 15 to be purified and is then circulated to the indoor heat exchanger 12.
  • the air whose temperature has been adjusted through cooling or heating at the indoor heat exchanger 12 is suctioned along the air flow path 8 into the indoor fan 16, is blown to a downstream side of the indoor fan 16, and is circulated to the air outlet port 7. Since the wind-direction adjusting mechanism 17 is provided at the air outlet port 7, the temperature-adjusted wind is blown indoors in a desired direction set by the louvers 18 and the flaps 19 and is provided for air conditioning indoors.
  • the outdoor-side component devices are first assembled on a base frame constituting the unit main body 2, and the central frame 3, which is subassembled as shown in Fig. 2 , is incorporated above the outdoor-side component devices.
  • the central frame 3 which is subassembled as shown in Fig. 2
  • the indoor-side component devices installed in the upper chamber 4 lower-half component devices, specifically, the wind-direction adjusting mechanism 17, the outside-air introduction mechanism 20, the wind-path forming part 23, and the drain-water pathway 24, have already been integrated on the central frame 3 through integral molding or subassembly; therefore, individual assembly steps for those devices on an assembly line can be omitted.
  • the other indoor-side component devices i.e., the indoor fan 16, the drain pans 13 and 14, the indoor heat exchanger 12, and the air cleaning filter 15 are assembled sequentially or are assembled after being appropriately subassembled, the inlet grill 10 is attached to the upper surface, and the air filter 11 is provided at the inlet grill 10, thereby making it possible to assembly the integrated air conditioner 1.
  • a part having a partition-wall function of partitioning the inside of the unit main body 2 into the indoor side and the outdoor-side constitutes the central frame 3, and the wind-path forming part 23, which forms part of the blown-wind path for temperature-adjusted wind, the drain-water pathway 24, which guides drain water produced on the indoor side to the outdoor side, the wind-direction adjusting mechanism 17, which adjusts the blowing direction of temperature-adjusted wind, and the outside-air introduction mechanism 20 are integrated on the central frame 3 through integral molding or subassembly.
  • the other functional parts 23 and 24 and the mechanisms 17 and 20, which afford other functions are integrally molded or subassembled to achieve functional aggregation, and those parts are integrally incorporated, thereby making it possible to assemble the integrated air conditioner 1.
  • the wind-path forming part 23, the drain-water pathway 24, the wind-direction adjusting mechanism 17, and the outside-air introduction mechanism 20 are individually manufactured and assembled as separate parts and mechanisms, it is possible to reduce the number of parts and assembly man-hours, thereby achieving ease of assembly and a reduction in costs and improving production efficiency.
  • the wind-direction adjusting mechanism 17, which comprises the louvers 18, the flaps 19, and their driving mechanisms
  • the outside-air introduction mechanism 20, which comprises the outside-air introduction port 21 and the outside-air introduction damper 22
  • the actuators such as stepping motors for driving the wind-direction adjusting mechanism 17 and the outside-air introduction mechanism 20
  • the electrical system parts, which include electrical wiring harnesses, to be connected to the actuators are all collectively subassembled on the central frame 3, all of the components of the wind-direction adjusting mechanism 17 and the outside-air introduction mechanism 20 can be subassembled on the central frame 3 and integrally incorporated.
  • the wiring process etc. of the electrical system parts for the wind-direction adjusting mechanism 17 and the outside-air introduction mechanism 20 can be collectively performed at the subassembling stage, thereby making it possible to eliminate the burden involved with the wiring process of the actuators and the electrical system parts, including the electrical wiring harnesses, to be connected to the actuators, which is performed on the assembly line, thus simplifying the assembly.
  • the central frame 3 is a plastic molding, and the wind-path forming part 23 and the drain-water pathway 24 are integrally molded thereon.
  • the plastic-molding central frame 3 which has a function as a partition wall for partitioning the inside of the unit main body 2 into the indoor side and the outdoor side, the wind-path forming part 23 and the drain-water pathway 24, which are other functional parts, it is possible not only to reduce the number of parts and assembly man-hours but also to enhance the strength and the stiffness of the central frame 3, compared with a case in which those parts are individually manufactured and assembled.
  • the present invention is not limited to the invention according to the above-described embodiment and can be appropriately modified without departing from the scope of the invention as disclosed by the appended claims .
  • a description has been given of an example case in which the indoor heat exchanger 12 is installed so as to be bent in an inverted-V-shape manner, and the indoor fan 16 is installed below the indoor heat exchanger 12; however, because various forms can be adopted as the configuration of the indoor heat exchanger 12 and the indoor fan 16, it is needless to say that the configuration thereof is not limited to this embodiment.
  • the integrated air conditioner 1 is not limited to those of a floor-mounted type and a wall-mounted type and can be applied to those of other types, such as a through-the-wall type.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Claims (5)

  1. Climatiseur intégré (1) dans lequel l'intérieur d'un corps principal d'unité (2) est divisé par une paroi de séparation (3) en une chambre supérieure (4) et une chambre inférieure (5), des dispositifs de composants du côté intérieur sont reçus dans la chambre supérieure (4), et des dispositifs de composants du côté extérieur sont reçus dans la chambre inférieure (5),
    dans lequel la paroi de séparation (3) constitue un cadre central, et une partie de formation de passage de courant d'air (23) qui forme au moins une partie d'un passage de courant d'air soufflé pour un courant d'air à température ajustée, un passage d'eau de purge (24) qui guide de l'eau de purge produite sur un côté intérieur vers l'extérieur sont formés en une pièce par moulage ou assemblés au cadre central (3) par l'intermédiaire d'un moulage intégral ou d'un sous-ensemble ; et caractérisé en ce qu'un mécanisme d'ajustement de direction de courant d'air (17) qui ajuste une direction de soufflage du courant d'air à température ajustée est formé en une pièce par moulage ou assemblé au cadre central (3).
  2. Climatiseur intégré (1) selon la revendication 1, dans lequel un dispositif d'actionnement qui actionne le mécanisme d'ajustement de direction de courant d'air (17), qui comporte des grilles (18) pour ajuster la direction du courant d'air dans une direction horizontale et des volets (19) pour ajuster la direction du courant d'air dans une direction verticale, et des parties de système électrique qui comprennent un faisceau de câblage électrique relié au dispositif d'actionnement sont assemblés de manière collective sur le cadre central (3).
  3. Climatiseur intégré (1) selon la revendication 1 ou 2, dans lequel un mécanisme d'introduction d'air extérieur (20) qui comporte un orifice d'introduction d'air extérieur (21) qui pénètre la paroi de séparation (3) pour assurer la communication entre la chambre inférieure (5) et le passage de courant d'air soufflé, qui se trouve dans la chambre supérieure (4), et un volet d'introduction d'air extérieur (22) qui ouvre et ferme l'orifice d'introduction d'air extérieur (21), est assemblé d'un seul tenant sur le cadre central (3).
  4. Climatiseur intégré (1) selon la revendication 3, dans lequel un dispositif d'actionnement qui actionne le mécanisme d'introduction d'air extérieur (20) et des parties de système électrique qui comprennent un faisceau de câblage électrique relié au dispositif d'actionnement sont assemblés de manière collective sur le cadre central (3).
  5. Climatiseur intégré (1) selon l'une des revendications 1 à 4, dans lequel le cadre central (3) est un moulage en matière plastique, et la partie de formation de passage de courant d'air (23) et le passage d'eau de purge (24) sont formés d'un seul tenant dessus.
EP15158792.0A 2014-03-13 2015-03-12 Conditionneur d'air intégré Active EP2955458B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014050437A JP2015175528A (ja) 2014-03-13 2014-03-13 一体型空気調和機

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EP2955458A1 EP2955458A1 (fr) 2015-12-16
EP2955458B1 true EP2955458B1 (fr) 2017-05-10

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CN106907783A (zh) * 2017-03-31 2017-06-30 广东美的制冷设备有限公司 空调室内机和空调器
CN110805964B (zh) * 2018-07-18 2023-03-21 青岛海尔空调器有限总公司 一种一体式空调
CN110906454B (zh) * 2018-09-18 2021-07-27 青岛海尔空调器有限总公司 空调器及用于空调器的控制方法
WO2021093252A1 (fr) * 2019-11-11 2021-05-20 广东美的制冷设备有限公司 Climatiseur mobile

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JP2009024927A (ja) * 2007-07-19 2009-02-05 Meiwa:Kk 空調装置およびエレベータ用の空調装置

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