EP3376124A1 - Unité intérieure de climatiseur à montage mural et climatiseur à montage mural associé - Google Patents

Unité intérieure de climatiseur à montage mural et climatiseur à montage mural associé Download PDF

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Publication number
EP3376124A1
EP3376124A1 EP17859368.7A EP17859368A EP3376124A1 EP 3376124 A1 EP3376124 A1 EP 3376124A1 EP 17859368 A EP17859368 A EP 17859368A EP 3376124 A1 EP3376124 A1 EP 3376124A1
Authority
EP
European Patent Office
Prior art keywords
wall
sliding groove
sliding block
air conditioner
groove
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
Application number
EP17859368.7A
Other languages
German (de)
English (en)
Other versions
EP3376124B1 (fr
EP3376124A4 (fr
Inventor
Xiansong WANG
Qiang QIN
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.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
GD Midea Air Conditioning Equipment Co 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
Application filed by GD Midea Air Conditioning Equipment Co Ltd filed Critical GD Midea Air Conditioning Equipment Co Ltd
Publication of EP3376124A1 publication Critical patent/EP3376124A1/fr
Publication of EP3376124A4 publication Critical patent/EP3376124A4/fr
Application granted granted Critical
Publication of EP3376124B1 publication Critical patent/EP3376124B1/fr
Active 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/32—Details or features not otherwise provided for preventing human errors during the installation, use or maintenance, e.g. goofy proof

Definitions

  • the present invention relates generally to the technical field of air conditioning, and more particularly relates to a wall-mounted air conditioner indoor unit and a wall-mounted air conditioner.
  • a typical wall-mounted air conditioner indoor unit generally includes a chassis, a heat exchanger, a cross flow fan, and other air duct components. Since during the long term working process of the wall-mounted air conditioner indoor unit, dust can be easily deposited on the cross flow fan, the cross flow fan needs to be cleaned on a regular basis.
  • the heat exchanger needs to be first detached to expose the cross flow fan before the cross flow fan can be removed. During this process, however, it is troublesome to remove and install the heat exchanger, and this makes it inconvenient for the detachment of the cross flow fan.
  • the wall-mounted air conditioner indoor unit includes a chassis, a heat exchanger, and an air outlet frame.
  • the chassis has an upper and a lower end in a width thereof, and is provided with two baffle plates extending vertically and facing each other.
  • Each of the two baffle plates has an inner surface in which is defined a first sliding groove having a groove bottom, with the groove bottom facing the other baffle plate and partially recessed to define a second sliding groove.
  • the heat exchanger is mounted on the chassis.
  • the chassis, the two baffle plates, and the heat exchanger collectively enclose an air duct cavity with a downward opening.
  • the air outlet frame is used for mounting a cross flow fan.
  • a first sliding block and a second sliding block are arranged on each of opposite ends of the air outlet frame that lie in a length of the chassis.
  • the air outlet frame is detachably mounted onto each of the two baffle plates within the air duct cavity by the fitting of the first sliding groove and the first sliding block and the fitting of the second sliding groove and the second sliding block.
  • the first sliding block on each of the baffle plates has an end surface facing the other baffle plate, and the second sliding block on the baffle plate is formed by partially protruding from an edge portion of the end surface.
  • the second sliding block and the first sliding block are arranged eccentric in relation to each other.
  • an end surface of one end of the first sliding block and the air outlet frame is provided with a locking groove, or a locking groove is defined along a circumference of the first sliding block.
  • Sidewalls enclosing the first sliding groove are provided with inward flanges that extend into the locking groove to be interlocked with the first sliding block.
  • one or more rotating balls are provided on at least one wall surface of the first sliding block facing the inner walls of the first sliding groove.
  • one or more rotating balls are provided on at least one wall surface of the second sliding block facing the inner walls of the second sliding groove.
  • first sliding groove and the second sliding groove run parallel with each other and both the first and second sliding grooves are linearly arranged.
  • both the first sliding groove and the second sliding groove each make an angle of more than or equal to 10° and less than or equal to 30° with respect to the vertical direction.
  • the first sliding groove has a first notch penetrating through the lower end of the corresponding baffle plate
  • the second sliding groove has a second notch that penetrates through the lower end of the corresponding baffle plate.
  • the first notch and/or the second notch are flared.
  • the first sliding groove includes first sidewalls that extend toward the lower end of the baffle plate and a first guide wall that is located at the first notch and connected to one of the first sidewalls.
  • the first guide wall and the first sidewall make an angle of more than or equal to 3° and less than or equal to 10°.
  • the second sliding groove includes a second sidewall that extends toward the lower end of the baffle plate and a second guide wall that is located at the second notch and connected to the second sidewall.
  • the second guide wall and the second sidewall make an angle of more than or equal to 3° and less than or equal to 10°.
  • the air outlet frame includes a frame body for mounting the cross flow fan, a volute tongue, a water receiving groove connected to the volute tongue, and an air deflector mounting support connected to the volute tongue.
  • the frame body, the volute tongue, the water receiving groove, and the air deflector mounting support are integrally formed with each other.
  • each of the baffle plates is provided with a spring latch, and both ends of the air outlet frame are each provided with a positioning slot.
  • the air outlet frame is thus limited and installed within the air duct cavity through the interlocking of the spring latch and the positioning slot.
  • the wall-mounted air conditioner indoor unit has an electric fan motor connected to the cross flow fan and mounted on the air outlet frame.
  • the chassis includes a bottom plate having an upper end recessed towards the air duct cavity to define a pipe guiding groove extending in a length of the chassis.
  • the present invention further provides a wall-mounted air conditioner including a wall-mounted air conditioner indoor unit.
  • the wall-mounted air conditioner indoor unit includes a chassis, a heat exchanger, and an air outlet frame.
  • the chassis has an upper and a lower end in a width thereof, and is provided with two baffle plates extending vertically and facing each other.
  • Each of the two baffle plates has an inner surface in which is defined a first sliding groove having a groove bottom.
  • the groove bottom faces the other baffle plate, and is partially recessed to define a second sliding groove.
  • the heat exchanger is mounted on the chassis.
  • the chassis, the two baffle plates, and the heat exchanger collectively enclose an air duct cavity with a downward opening.
  • the air outlet frame is used for mounting a cross flow fan.
  • a first sliding block and a second sliding block are arranged on each of opposite ends of the air outlet frame that lie in a length of the chassis.
  • the air outlet frame is detachably mounted onto each of the two baffle plates within the air duct cavity by the fitting of the first sliding groove and the first sliding block and the fitting of the second sliding groove and the second sliding block.
  • the first sliding block on each of the two baffle plates has an end surface facing the other baffle plate, and the second sliding block on the baffle plate is formed by partially protruding from an edge portion of the end surface.
  • the second sliding block and the first sliding block are arranged eccentric in relation to each other.
  • an end surface of one end of the first sliding block and the air outlet frame is provided with a locking groove, or a locking groove is defined along a circumference of the first sliding block.
  • Side walls enclosing the first sliding groove are provided with inward flanges that extend into the locking groove to be interlocked with the first sliding block.
  • one or more rotating balls are provided on at least one wall surface of the first sliding block facing the inner walls of the first sliding groove.
  • one or more rotating balls are provided on at least one wall surface of the second sliding block facing the inner walls of the second sliding groove.
  • first sliding groove and the second sliding groove run parallel with each other and both the first sliding groove and the second sliding groove are linearly arranged.
  • both the first sliding groove and the second sliding groove each make an angle of more than or equal to 10° and less than or equal to 30° with respect to the vertical direction.
  • the first sliding groove has a first notch penetrating through the lower end of the corresponding baffle plate
  • the second sliding groove has a second notch that penetrates through the lower end of the corresponding baffle plate.
  • the first notch and/or the second notch are flared.
  • the first sliding groove includes first sidewalls that extend toward the lower end of the baffle plate and a first guide wall that is located at the first notch and connected to one of the first sidewalls.
  • the first guide wall and the first sidewall make an angle of more than or equal to 3° and less than or equal to 10°.
  • the second sliding groove includes a second sidewall that extends toward the lower end of the baffle plate and a second guide wall that is located at the second notch and connected to the second sidewall.
  • the second guide wall and the second sidewall make an angle of more than or equal to 3° and less than or equal to 10°.
  • the air outlet frame includes a frame body for mounting the cross flow fan, a volute tongue, a water receiving groove connected to the volute tongue, and an air deflector mounting support connected to the volute tongue.
  • the frame body, the volute tongue, the water receiving groove, and the air deflector mounting support are integrally formed with each other.
  • each of the baffle plates is provided with a spring latch, and both ends of the air outlet frame are each provided with a positioning slot.
  • the air outlet frame is thus limited and installed within the air duct cavity through the interlocking of the spring latch and the positioning slot.
  • the wall-mounted air conditioner indoor unit has an electric fan motor connected to the cross flow fan and mounted on the air outlet frame.
  • the chassis includes a bottom plate having an upper end recessed towards the air duct cavity to define a pipe guiding groove extending in a length of the chassis.
  • a first sliding groove and a second sliding groove are arranged on each of the two baffle plates that enclose the air duct cavity, and a first sliding block adapted to be fitted with the first sliding groove as well as a second sliding block adapted to be fitted with the second sliding block are provided on each of both ends of the air outlet frame.
  • Reference Numerals Names Reference Numerals Names Reference Numerals Names 10 Wall-Mounted Air Conditioner Indoor Unit 11 Chassis 12 Heat Exchanger 13 Air Outlet Frame 14 Grille 15 Cross Flow Fan 16 Electric Fan Motor 11a Bottom Plate 11b Baffle Plate 11c Spring Latch 11d Pipe Guiding Groove 110a First Sliding Groove 110b Second Sliding Groove 111 Inward Flange 13a Frame Body 13b First Sliding Block 13c Second Sliding Block 13d Water receiving groove 13e Air deflector mounting support
  • first,” or “second,” are intended for illustrative purposes only and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of the specified technical features.
  • a feature defined by terms such as “first,” or “second” may explicitly or implicitly include at least one of such a feature.
  • technical solutions of various embodiments can be combined with one another; such combinations however must be based on the achievability by those having ordinary skill in the art. Where a combination of technical solutions ends up contradictory or unachievable, such a combination shall not be regarded as existent nor would it fall within the scope of protection of the present invention.
  • the present invention provides a wall-mounted air conditioner indoor unit as well as a wall-mounted air conditioner having the wall-mounted air conditioner indoor unit.
  • a wall-mounted air conditioner indoor unit 10 generally has a chassis 11, a surface cover (not shown), a grille 14, a heat exchanger 12, a cross flow fan 15, and an electric fan motor 16 (see FIG. 2 ).
  • Heat exchanger 12 is mounted on chassis 11 and encloses with chassis 11 to create an air duct cavity having a downward opening.
  • Cross flow fan 15 is installed within the air duct cavity.
  • wall-mounted air conditioner indoor unit 10 includes a chassis 11, a heat exchanger 12, and an air outlet frame 13.
  • Chassis 11 has an upper and a lower end in a width thereof and is provided with two baffle plates 11b that extend vertically and face each other.
  • Each of baffle plates 11b has an inner surface in which a first sliding groove 110c is defined.
  • First sliding groove 110c in each of baffle plates 11b has a groove bottom facing the other baffle plate 11b, and the groove bottom is partially recessed to define a second sliding groove 110b.
  • Heat exchanger 12 is mounted on chassis 11. Chassis 11, the two baffle plates 11b, and heat exchanger 12 collectively enclose an air duct cavity with a downward opening.
  • Air outlet frame 13 is used for mounting a cross flow fan 15. Two opposite ends of air outlet frame 13 that lie in a length of chassis 11 are each provided with a first sliding block 13b and a second sliding block 13c. Air outlet frame 13 is detachably mounted onto each of the two baffle plates 11b within the air duct cavity by fitting of first sliding groove 110c and first sliding block 13b as well as the fitting of second sliding groove 110b and second sliding block 13c.
  • wall-mounted air conditioner indoor unit 10 is formed in a substantially rectangular parallelepiped shape. When it is mounted on a wall, wall-mounted air conditioner indoor unit 10 has left and right ends in a length thereof, upper and lower ends in the width thereof, and front and rear sides in a direction perpendicular to the wall.
  • Chassis 11 has a bottom plate 11a for mounting against a wall.
  • the two baffle plates 11b are a left baffle plate 11b and a right baffle plate 11b that are disposed on the left and the right respectively and are spaced apart from each other. Both baffle plates 11b extend forward from bottom plate 11a.
  • Left baffle plate 11b has an inner plate surface facing right baffle plate 11b.
  • Right baffle plate 11b also has an inner plate surface facing a plate surface of left baffle plate 11b. Both inner plate surfaces are each provided with a first sliding groove 110c and a second sliding groove 110b.
  • air outlet frame 13 may be a frame body 13a used only for mounting cross flow fan 15, or may also be a combination of frame body 13a and at least one selected from the group consisting of a volute tongue, an air deflector mounting support 13e, and a water receiving groove 13d.
  • Both ends (i.e., the left and right ends) of air outlet frame 13 are each provided with a first sliding groove 110c adapted to fit with first sliding block 13b, and a second sliding groove 110b adapted to fit with second sliding block 13c.
  • air outlet frame 13 can be fixed within the air duct cavity via a fastener (such as a screw).
  • a fastener such as a screw
  • first sliding block 13b can be aligned with first sliding groove 110c while second sliding block 13c can be aligned with second sliding groove 110b, and then air outlet frame 13 can be pushed from the opening into the air duct cavity.
  • a motor mounting position may further be provided on air outlet frame 13 for mounting an electric fan motor 16.
  • electric fan motor 16 in removing cross flow fan 15, electric fan motor 16 can be detached together, or when electric fan motor 16 needs to be maintained, it is also possible to directly remove air outlet frame 13 and then remove electric fan motor 16.
  • a first sliding groove 110c and a second sliding groove 110b are defined in each of the two baffle plates 11b that enclose the air duct cavity, and a first sliding block 13b adapted to fit with the first sliding groove 110c as well as a second sliding block 13c adapted to fit with the second sliding groove 110b are provided on each of both ends of the air outlet frame 13.
  • first sliding block 13b may be circular, square, or may also be other regular or irregular shapes.
  • Second sliding block 13c may be formed by protruding of first sliding block 13b.
  • First sliding block 13b may have a ring shape, and second sliding block 13c may be formed by protruding of a middle portion closed by first sliding block 13b. Setting two sliding blocks to fit with the two sliding grooves can increase the sliding stability of air outlet frame 13.
  • second sliding block 13c on each of baffle plates 11b has an end surface facing the other baffle 11b.
  • Second sliding block 13c is located on an end surface of first sliding block 13b and is disposed eccentric in relation to first sliding block 13b.
  • second sliding block 13c can be formed by partially protruding from the edge of the end surface of first sliding block 13b. In this way, by the fitting of second sliding block 13c and second sliding groove 110b, first sliding block 13b can hardly rotate within first sliding groove 110c , so the sliding stability of air outlet frame 13 can be increased.
  • a locking groove is defined in an end surface of one end of first sliding block 13b and air outlet frame 13, or a locking groove is defined along a circumference of first sliding block 13b.
  • Side walls that enclose first sliding groove 110a are provided with inward flanges 111 which can extend into the locking groove to be interlocked with first sliding block 13b.
  • first sliding block 13b facing the inner walls of first sliding groove 110c.
  • second sliding block 13c facing the inner walls of second sliding groove 110b.
  • First sliding groove 110c has a first groove bottom and first sidewalls adjoining the first groove bottom.
  • Rotating balls are provided on the end surface of the sliding block facing the first groove bottom, or provided on the wall surfaces of the sliding block facing the first sidewalls of the sliding block.
  • Embodiments in which the rotating balls are disposed on second sliding block 13c are similar to the embodiments in which the rotating balls are disposed on first sliding block 13b, so the details are not to be described herein again.
  • chassis 11 is generally molded by an injection molding process. If first sliding groove 110c and second are not linear during injection molding, the demolding may end up difficult. In order to facilitate the manufacturing and molding, first sliding groove 110c and second sliding groove 110b run parallel with each other and are both linearly arranged in this embodiment. In addition, with the linear grooves (first sliding groove 110c and second sliding groove 110b), first sliding block 13b and the second sliding block 13c of air outlet frame 13 would be able to slide more smoothly in first sliding groove 110c and second sliding groove 110b, respectively.
  • first sliding groove 110c and second sliding groove 110 should also be inclined upwardly.
  • the tilt angle ⁇ of each of first sliding groove 110c and second sliding groove 110b cannot be too large, for otherwise air outlet frame 13 would interfere with heat exchanger 12 in sliding. Neither can the angle ⁇ be too small, since otherwise air outlet frame 13 would interfere with bottom plate 11a of chassis 11.
  • first sliding groove 110c and second sliding groove 110b each makes an angle more than or equal to 10 ° and less than or equal to 30 ° with respect to the vertical direction.
  • bottom plate 11a of chassis 11 has a surface that faces the wall and is flush with the wall when wall-mounted air conditioner indoor unit 10 is mounted in a wall-mounted manner, where the vertical direction refers to the direction in which the surface extends up and down.
  • first sliding groove 110c has a first notch that penetrates through the lower end of the corresponding baffle plate 11b, while second sliding groove 110b has a second notch that penetrates through the lower end of this baffle plate 11b. At least one of the first notch and the second notch are flared.
  • first sliding groove 110c and second sliding groove 11b extend (obliquely extend) from top to bottom along baffle plate 11b, and these two sliding grooves extend to a lower edge of this baffle plate 11b.
  • First sliding groove 110c has two first sidewalls extending toward the lower end of baffle plate 11b, the two first sidewalls including a front sidewall in the front and a rear sidewall in the rear.
  • the notch of first sliding groove 110c is configured in a flaring manner.
  • the corresponding front sidewall of the notch of the first sliding groove 110a may be inclined forward; alternatively, the corresponding rear sidewall of the first notch of the first sliding groove 110c may be inclined backward.
  • the tilt angle ⁇ of each of the front sidewall and the rear sidewall is also limited.
  • the first notch of first sliding groove 110c has a first guide wall connected to one first sidewall.
  • the first guide wall makes an angle ⁇ which is more than or equal to 3° and less than or equal to 10° with the corresponding sidewall. Regarding this angle ⁇ , the guiding effect would not be obvious if the angle ⁇ is too small. Otherwise if the angle ⁇ is too large, then the connection between the first guide wall and the first sidewall may cause interference with first sliding block 13b.
  • Second sliding groove 110b includes second sidewalls extending towards the lower end of baffle plate 11b as well as a second guide wall that is located on the second notch and connected to one second sidewall.
  • the second guide wall makes an angle which is more than or equal to 3° and less than or equal to 10° with the corresponding second sidewall.
  • air outlet frame 13 may be a frame body 13a provided for the sole purpose of mounting cross flow fan 15; alternatively, air outlet frame 13 can also be a combination of frame body 13a and at least one selected from the group consisting of the volute tongue, air deflector mounting support 13e, and water receiving groove 13d.
  • air deflector mounting support 13e and water receiving groove 13d are typically located at the air outlet, so if water receiving groove 13d and air deflector mounting support 13e are not mounted on the above-described frame body 13a, then water receiving groove 13d and air deflector mounting support 13e would need to be removed before removing the above frame body 13a. As such, the steps of detaching cross flow fan 15 would be increased.
  • the volute tongue also needs to be removed and cleaned on a regular basis.
  • air outlet frame 13 includes frame body 13a provided for mounting cross flow fan 15, the volute tongue, water receiving groove 13d connected to the volute tongue, and air deflector mounting support 13e connected to the volute tongue.
  • Frame body 13a, the volute tongue, water receiving groove 13d, and air deflector mounting support 13e are integrally formed.
  • an inner surface of each of baffle plates 11b is provided with a spring latch 11c, while both ends of air outlet frame 13 are each provided with a positioning slot, so that air outlet frame 13 can be limited and thus installed within the air duct cavity by fitting of spring latch 11c and the positioning slot.
  • the two ends of air outlet frame 13 would press against spring latch 11c so that spring latch 11c elastically deforms until air outlet frame 13 completely enters the inner cavity.
  • air outlet frame 13 can be preliminarily positioned within the air duct cavity. Then the user can fix air outlet frame 13 within the air duct cavity by means of one or more fasteners.
  • bottom plate 11a of chassis 11 may face the wall when wall-mounted air conditioner indoor unit 10 is mounted in a wall-mounted manner.
  • the lower end of bottom plate 11a is usually recessed toward the air duct cavity to define a groove for pipes or wires to pass through. Since the groove is created by bottom plate 11a being recessed toward the air duct cavity, the groove may interfere with air outlet frame 13 when air outlet frame 13 is being pushed into the air duct cavity.
  • the upper end of bottom plate 11a is recessed toward the air duct cavity to define a pipe guiding groove 11d extending in the longitudinal direction of chassis 11. Consequently, when air outlet frame 13 is slidably installed, the reserved clearance between bottom plate 11a and air outlet frame 13 would be larger. Therefore, air outlet frame 13 can be installed more smoothly without interference.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air-Flow Control Members (AREA)
EP17859368.7A 2017-01-18 2017-04-28 Unité intérieure de climatiseur à montage mural et climatiseur à montage mural associé Active EP3376124B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710041035.3A CN106705239B (zh) 2017-01-18 2017-01-18 壁挂式空调器室内机及壁挂式空调器
PCT/CN2017/082478 WO2018133248A1 (fr) 2017-01-18 2017-04-28 Unité intérieure de climatiseur à montage mural et climatiseur à montage mural associé

Publications (3)

Publication Number Publication Date
EP3376124A1 true EP3376124A1 (fr) 2018-09-19
EP3376124A4 EP3376124A4 (fr) 2019-01-16
EP3376124B1 EP3376124B1 (fr) 2020-01-22

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EP17859368.7A Active EP3376124B1 (fr) 2017-01-18 2017-04-28 Unité intérieure de climatiseur à montage mural et climatiseur à montage mural associé

Country Status (5)

Country Link
EP (1) EP3376124B1 (fr)
CN (1) CN106705239B (fr)
MY (1) MY187626A (fr)
SG (1) SG11201804605QA (fr)
WO (1) WO2018133248A1 (fr)

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CN110285483A (zh) * 2018-03-15 2019-09-27 珠海格力电器股份有限公司 室内机及具有其的空调器
CN110274380A (zh) * 2018-03-15 2019-09-24 珠海格力电器股份有限公司 出风组件及空调器
CN108692445B (zh) * 2018-05-29 2020-02-11 珠海格力电器股份有限公司 底壳装配结构和空调器
CN109237679B (zh) * 2018-10-22 2024-04-19 珠海格力电器股份有限公司 一种防潮风道结构、防潮装置及冷风扇
CN111442436B (zh) * 2020-05-22 2024-05-03 安徽贝昂科技有限公司 一种便于拆卸滤网的空气净化器
CN114383223B (zh) * 2022-01-12 2023-07-14 北京宏厚科技工程有限公司 一种中央空调外机安装结构

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JP3367814B2 (ja) * 1996-02-23 2003-01-20 三菱重工業株式会社 空気調和機
JPH1123000A (ja) * 1997-07-04 1999-01-26 Hitachi Ltd 空気調和機
CN101639280A (zh) * 2008-07-29 2010-02-03 乐金电子(天津)电器有限公司 壁挂式空调室内机排水组件与底盘连接结构
CA2953840C (fr) * 2015-03-31 2018-10-30 Gd Midea Air-Conditioning Equipment Co., Ltd. Unite interieure de conditionneur d'air
CN204678651U (zh) * 2015-03-31 2015-09-30 广东美的制冷设备有限公司 空调器滑动门机构及空调室内机
CN204963136U (zh) * 2015-08-20 2016-01-13 广东美的制冷设备有限公司 空调器的室内机壳体及空调器
CN206504403U (zh) * 2017-01-18 2017-09-19 广东美的制冷设备有限公司 壁挂式空调器室内机及壁挂式空调器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021533319A (ja) * 2019-07-08 2021-12-02 広東美的制冷設備有限公司Gd Midea Air−Conditioning Equipment Co., Ltd. 空気調和機の室内機
US11480345B2 (en) 2019-07-08 2022-10-25 Gd Midea Air-Conditioning Equipment Co., Ltd. Air conditioner indoor unit

Also Published As

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SG11201804605QA (en) 2018-08-30
EP3376124B1 (fr) 2020-01-22
WO2018133248A1 (fr) 2018-07-26
CN106705239B (zh) 2020-02-11
EP3376124A4 (fr) 2019-01-16
CN106705239A (zh) 2017-05-24
MY187626A (en) 2021-10-05

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