US20150354840A1 - Outdoor unit for air-conditioning apparatus - Google Patents

Outdoor unit for air-conditioning apparatus Download PDF

Info

Publication number
US20150354840A1
US20150354840A1 US14/685,743 US201514685743A US2015354840A1 US 20150354840 A1 US20150354840 A1 US 20150354840A1 US 201514685743 A US201514685743 A US 201514685743A US 2015354840 A1 US2015354840 A1 US 2015354840A1
Authority
US
United States
Prior art keywords
size adjustment
heat exchanger
air
support member
adjustment section
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.)
Abandoned
Application number
US14/685,743
Other languages
English (en)
Inventor
Hidetaka Yamauchi
Kazuho Ito
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Assigned to MITSUBISHI ELECTRIC CORPORATION reassignment MITSUBISHI ELECTRIC CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Ito, Kazuho, YAMAUCHI, HIDETAKA
Publication of US20150354840A1 publication Critical patent/US20150354840A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • 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
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow

Definitions

  • the present invention relates to an outdoor unit for an air-conditioning apparatus, including a motor support member for fixing a motor of an air-sending device.
  • an outdoor unit including a motor support member having a locking section with a downward groove in which an upper end portion of a heat exchanger is to be fitted and locked (see, for example, Patent Literature 1).
  • a plurality of motor support members are required depending on the height and thickness of the heat exchanger, thereby being necessary to prepare the same number of molds for forming the respective motor support members.
  • the manufacturing cost is increased.
  • the number of components is also increased, thereby causing a problem in that the management of inventory and distribution is cumbersome.
  • the present invention has been made to solve the problem described above, and it is therefore an object of the present invention to provide an outdoor unit for an air-conditioning apparatus, which is compatible with a plurality of types of heat exchangers by mounting another component on the structure of a motor support member so as to share the motor support member among the plurality of types of heat exchangers.
  • an outdoor unit for an air-conditioning apparatus including: a housing having an opening formed in a rear surface thereof and an air outlet formed in a front surface thereof; a heat exchanger covering the opening of the rear surface of the housing from an inside of the housing; a fan motor support member having an air-sending device fixed to a center portion thereof, a part of the fan motor support member above the air-sending device being locked onto an upper end side of the heat exchanger and a part of the fan motor support member below the air-sending device being fixed onto a bottom panel of the housing; a locking section formed on an upper side of the fan motor support member, the locking section having a downward groove; and a size adjustment section to be fitted into the downward groove of the locking section in accordance with a height and a thickness of the heat exchanger so that the heat exchanger is fitted into the downward groove of the locking section through intermediation of the size adjustment section.
  • the size adjustment section when the fan motor support member is to be locked in accordance with the height and thickness of the heat exchanger, the size adjustment section is fitted into the groove of the locking section of the fan motor support member, to thereby lock the fan motor support member onto the upper end portion of the heat exchanger.
  • the use of the size adjustment section alone allows the use of the fan motor support member without changing the structure thereof. Therefore, the increase in number of components can be minimized, thereby facilitating the management of inventory and distribution. As a result, materials can be saved.
  • FIG. 1 is a perspective view of an outer appearance of an outdoor unit for an air-conditioning apparatus according to Embodiment of the present invention.
  • FIG. 2 is an exploded perspective view of the outdoor unit illustrated in
  • FIG. 1 is a diagrammatic representation of FIG. 1 .
  • FIG. 3 is a perspective view of the outdoor unit in a state in which a housing, an air-sending device, and a separator are removed in FIG. 2 .
  • FIG. 4 is a perspective view of a size adjustment section to be used for a fan motor support member of FIG. 2 as seen from the front side obliquely.
  • FIG. 5 is a perspective view of the size adjustment section of FIG. 4 as seen from the rear side obliquely.
  • FIG. 6 is an enlarged sectional view of an upper part of the fan motor support member of FIG. 3 as seen in the arrow A-A direction.
  • FIG. 7 is a perspective view of an upper end portion side of the fan motor support member of FIG. 3 as seen from the bottom side obliquely.
  • FIG. 8 is a perspective view of a state before the size adjustment section is mounted on an inverted U-shaped locking plate of the fan motor support member.
  • FIG. 9 is a perspective view of a state after the size adjustment section and a cushioning member are mounted on the inverted U-shaped locking plate of the fan motor support member.
  • FIG. 10 is a perspective view of a state in which the inverted U-shaped locking plate of the fan motor support member is locked onto a heat exchanger through intermediation of the size adjustment section and the cushioning member.
  • FIG. 11 is a perspective view of a state in which the fan motor support member locked onto the heat exchanger is fixed to a bottom panel of the housing.
  • FIG. 1 is a perspective view of an outer appearance of the outdoor unit for an air-conditioning apparatus according to Embodiment of the present invention.
  • FIG. 2 is an exploded perspective view of the outdoor unit illustrated in FIG. 1 .
  • an outdoor unit 50 includes a housing 51 formed of an L-shaped front panel 1 , a side panel 2 , a top panel 3 , and a bottom panel 4 .
  • an air outlet 1 a is formed into a circular shape, and is covered with a fan guard 1 b .
  • a service cover 5 and a valve cover 6 are mounted in a freely removable manner.
  • foot sections 7 are mounted so as to fix the outdoor unit 50 onto an installation surface.
  • the inside of the outdoor unit 50 is partitioned by a dogleg-shaped separator 8 into an air-sending device chamber 9 and a machine chamber 10 .
  • An L-shaped heat exchanger 11 and an air-sending device 12 arranged in front of the heat exchanger 11 are housed in the air-sending device chamber 9 .
  • a corrugated-fin heat exchanger including flat pipes, corrugated fins, and header pipes is employed as the heat exchanger 11 .
  • the air-sending device 12 includes a fan motor 12 a fixed to a fan motor support member 20 described later, and a propeller fan 12 b.
  • a compressor 14 mounted on the bottom panel 4 , a four-way valve, an expansion valve, a pipe connection section for connecting, to those components, a refrigerant pipe connected to an indoor unit, an electrical component for controlling the drive of the compressor 14 and the air-sending device 12 , and the like are housed in the machine chamber 10 .
  • FIG. 3 is a perspective view of the outdoor unit in a state in which the housing, the air-sending device, and the separator are removed in FIG. 2 .
  • FIG. 4 is a perspective view of a size adjustment section to be used for the fan motor support member of FIG. 2 as seen from the front side obliquely.
  • FIG. 5 is a perspective view of the size adjustment section of FIG. 4 as seen from the rear side obliquely.
  • FIG. 6 is an enlarged sectional view of an upper part of the fan motor support member of FIG. 3 as seen in the arrow A-A direction.
  • FIG. 7 is a perspective view of an upper end portion side of the fan motor support member of FIG. 3 as seen from the bottom side obliquely.
  • the fan motor support member 20 is mounted in front of the heat exchanger 11 .
  • the fan motor support member 20 includes a ladder-shaped support column section 21 , a holding section 22 for the air-sending device 12 , which is arranged at a center portion of the support column section 21 , support column fixing sections 23 each arranged at a lower end portion of the support column section 21 , a plate-shaped top panel support section 24 extending horizontally from an upper end portion of the support column section 21 toward the air-sending device 12 side, and a lock and support section 25 extending horizontally from the upper end portion of the support column section 21 toward an opposite side to the top panel support section 24 .
  • the support column fixing sections 23 are arranged at the front and rear of the support column section 21 , and are fixed onto a convex drawing portion 4 a formed on the bottom panel 4 by fastening screws 27 obliquely through burring portions 4 b formed on the bottom panel 4 (see FIG. 11 ).
  • the lock and support section 25 includes a support plate 25 a extending horizontally from the upper end portion of the support column section 21 , and an inverted U-shaped locking plate 26 (locking section) formed at a distal end of the support plate 25 a with a downward groove 26 d . As illustrated in FIG.
  • a stepped portion 26 c having a flat surface is formed by bending a cut-and-raised piece 26 b upward at a right angle.
  • the cut-and-raised piece 26 b is formed by cutting and raising a part of the center of the side surface 26 a outward.
  • the height of the above-mentioned fan motor support member 20 is set in accordance with the height of, for example, a fin-and-tube heat exchanger. Further, the width of the groove 26 d of the inverted U-shaped locking plate 26 is set to a dimension equal to or larger than the thickness of the fin-and-tube heat exchanger. That is, an upper end portion of the fin-and-tube heat exchanger is fitted into the groove 26 d of the inverted U-shaped locking plate 26 , thereby enabling to lock the fan motor support member 20 onto the fin-and-tube heat exchanger.
  • a size adjustment section 30 is fitted into the groove 26 d of the inverted U-shaped locking plate 26 of the lock and support section 25 .
  • the size adjustment section 30 is provided so that the fan motor support member 20 for the fin-and-tube heat exchanger may also be used for the corrugated-fin heat exchanger, which is a different type of heat exchanger. Comparing the corrugated-fin heat exchanger and the fin-and-tube heat exchanger at equal capacity (performance), the corrugated-fin heat exchanger is smaller in height and thickness than the fin-and-tube heat exchanger.
  • the size adjustment section 30 is fitted into the groove 26 d of the inverted U-shaped locking plate 26 , thereby enabling to lock the fan motor support member 20 onto the corrugated-fin heat exchanger.
  • the size adjustment section 30 is made of a resin material and, as illustrated in FIGS. 4 and 5 , formed into a rectangular parallelepiped shape having a horizontally-oriented outer appearance with a downward groove 31 formed at a lower part of the size adjustment section 30 .
  • a U-shaped regulation piece 32 which is elongated in a longitudinal direction of the size adjustment section 30 , is formed on a front surface 30 a of the size adjustment section 30 on the support column section 21 side.
  • a plurality of protruding pieces 34 are arranged in the longitudinal direction of the size adjustment section 30 .
  • Vertical movement of the size adjustment section 30 fitted into the groove 26 d of the inverted U-shaped locking plate 26 is regulated by the protruding pieces 34 and the two hook portions 33 . That is, the size adjustment section 30 is prevented from dropping off the inverted U-shaped locking plate 26 .
  • a cushioning member 40 is fitted into the groove 31 of the size adjustment section 30 . The cushioning member 40 is provided so as to mitigate vibrations during conveyance and operation of the outdoor unit 50 .
  • FIG. 8 is a perspective view of a state before the size adjustment section is mounted on the inverted U-shaped locking plate of the fan motor support member.
  • FIG. 9 is a perspective view of a state after the size adjustment section and the cushioning member are mounted on the inverted U-shaped locking plate of the fan motor support member.
  • FIG. 10 is a perspective view of a state in which the inverted U-shaped locking plate of the fan motor support member is locked onto the heat exchanger through intermediation of the size adjustment section and the cushioning member.
  • FIG. 11 is a perspective view of a state in which the fan motor support member locked onto the heat exchanger is fixed to the bottom panel of the housing.
  • the cushioning member 40 is fitted into the groove 31 of the size adjustment section 30 .
  • the size adjustment section 30 is then inserted from the bottom into the groove 26 d of the inverted U-shaped locking plate 26 of the fan motor support member 20 (see FIG. 9 ).
  • the two hook portions 33 are fitted into the groove 26 d of the inverted U-shaped locking plate 26 along with the insertion of the size adjustment section 30 .
  • the two hook portions 33 When the two hook portions 33 reach the stepped portion 26 c formed on the inverted U-shaped locking plate 26 , the two hook portions 33 project toward the stepped portion 26 c side due to an elastic force so that the two hook portions 33 are caught on the stepped portion 26 c.
  • the protruding pieces 34 of the size adjustment section 30 are brought into contact with an upper surface of the inverted U-shaped locking plate 26 on an inner side thereof, and the support plate 25 a of the fan motor support member 20 is fitted into the U-shaped regulation piece 32 of the size adjustment section 30 , to thereby fix the size adjustment section 30 .
  • the lateral movement of the size adjustment section 30 is regulated by the side pieces 32 a formed on both sides of the U-shaped regulation piece 32 .
  • the fan motor support member 20 is locked onto an upper end portion of the heat exchanger 11 (corrugated-fin heat exchanger) through intermediation of the size adjustment section 30 fixed to the inverted U-shaped locking plate 26 (see FIG. 10 ).
  • the upper end portion of the heat exchanger 11 is fitted into the groove 31 of the size adjustment section 30 .
  • the support column fixing sections 23 of the fan motor support member 20 are fixed onto the convex drawing portion 4 a formed on the bottom panel 4 by fastening the screws 27 through the burring portions 4 b formed on the bottom panel 4 (see FIG. 11 ).
  • Embodiment provides such structure that the size adjustment section 30 made of a resin material is held by fitting into the inverted U-shaped locking plate 26 of the fan motor support member 20 without modifying the existing mold for the fan motor support member 20 . Therefore, the range of fitting between the size adjustment section 30 and the fan motor support member 20 is wider, thereby enabling to disperse the stress to be applied to the size adjustment section 30 made of a resin material.
  • the outdoor unit 50 in which the fin-and-tube heat exchanger that is larger in height and thickness is mounted as the heat exchanger 11 arranged perpendicularly to the bottom panel 4 , there is no need to use the size adjustment section 30 , and hence only a minimum necessary gap is formed between the fin-and-tube heat exchanger and the top panel 3 .
  • the corrugated-fin heat exchanger has such specifications that the corrugated-fin heat exchanger is smaller in height and thickness than the fin-and-tube heat exchanger and a gap is therefore formed between the corrugated-fin heat exchanger and the top panel 3 under a state in which the fan motor support member 20 having the size adjustment section 30 mounted thereon is locked onto the corrugated-fin heat exchanger.
  • the above-mentioned specifications do not raise any problem from the viewpoint of performance and structural strength of the outdoor unit 50 .
  • the size adjustment section 30 only needs to be fitted into the groove 26 d of the inverted U-shaped locking plate 26 formed on the fan motor support member 20 , thereby enabling to lock the fan motor support member 20 onto the corrugated-fin heat exchanger.
  • the use of the size adjustment section 30 alone allows the use of the fan motor support member without changing the structure thereof. Therefore, the increase in number of components can be minimized, thereby facilitating the management of inventory and distribution. As a result, materials can be saved.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Other Air-Conditioning Systems (AREA)
US14/685,743 2014-06-06 2015-04-14 Outdoor unit for air-conditioning apparatus Abandoned US20150354840A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-118074 2014-06-06
JP2014118074A JP6177193B2 (ja) 2014-06-06 2014-06-06 空気調和機の室外機

Publications (1)

Publication Number Publication Date
US20150354840A1 true US20150354840A1 (en) 2015-12-10

Family

ID=53054965

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/685,743 Abandoned US20150354840A1 (en) 2014-06-06 2015-04-14 Outdoor unit for air-conditioning apparatus

Country Status (4)

Country Link
US (1) US20150354840A1 (enExample)
EP (1) EP2952822B1 (enExample)
JP (1) JP6177193B2 (enExample)
CN (2) CN105299778B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180080681A1 (en) * 2016-09-22 2018-03-22 Samsung Electronics Co., Ltd. Outdoor unit of air conditioner
US20230035739A1 (en) * 2020-02-27 2023-02-02 Mitsubishi Electric Corporation Outdoor unit and air conditioner

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6177193B2 (ja) * 2014-06-06 2017-08-09 三菱電機株式会社 空気調和機の室外機
CN106352512B (zh) * 2016-10-18 2021-12-10 珠海格力电器股份有限公司 一种风机高度的调节方法
CN106621591B (zh) * 2017-01-18 2022-08-16 中山市康龙电器科技有限公司 一种方便拆卸滤芯的空气净化器
WO2018142537A1 (ja) * 2017-02-02 2018-08-09 三菱電機株式会社 空気調和機の室外機
ES2954560T3 (es) * 2017-08-09 2023-11-23 Mitsubishi Electric Corp Dispositivo de envío de aire y dispositivo de ciclo de refrigeración
JP6674668B2 (ja) * 2018-01-26 2020-04-01 株式会社富士通ゼネラル 電装品モジュール
JP6702341B2 (ja) * 2018-01-31 2020-06-03 ダイキン工業株式会社 空気調和装置の室外機
CN108731136B (zh) * 2018-07-30 2023-10-24 奥克斯空调股份有限公司 一种室外机安装结构与室外机及空调器
CN110736156B (zh) * 2019-09-30 2022-04-15 青岛海尔空调器有限总公司 空调室外机
CN110762643B (zh) * 2019-09-30 2022-07-19 青岛海尔空调器有限总公司 空调室外机
CN113091159B (zh) * 2021-04-15 2022-05-06 东营海能石油装备有限责任公司 一种热泵空调外机用安装底座及热泵空调机组

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10246470A (ja) * 1997-03-03 1998-09-14 Matsushita Electric Ind Co Ltd 分離型空気調和装置の室外機
JP2001355874A (ja) * 2000-06-15 2001-12-26 Sharp Corp 空気調和機の室外機
JP2005140380A (ja) * 2003-11-06 2005-06-02 Sharp Corp 空気調和機の室外機
EP2180266A2 (en) * 2008-10-27 2010-04-28 LG Electronics Inc. Outdoor unit of air conditioner
US20110126581A1 (en) * 2009-11-20 2011-06-02 Samsung Electronics Co., Ltd. Air conditioner and outdoor unit thereof
US8713961B2 (en) * 2009-05-20 2014-05-06 Sanyo Electric Co., Ltd. Outdoor unit
US8978393B2 (en) * 2011-01-31 2015-03-17 Fujitsu General Limited Outdoor unit of air conditioner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0798130A (ja) * 1993-09-29 1995-04-11 Mitsubishi Electric Corp 空気調和機の室外ユニット
JP2003028462A (ja) * 2001-07-19 2003-01-29 Fujitsu General Ltd 空気調和機の室外機
JP2006177620A (ja) 2004-12-22 2006-07-06 Toshiba Kyaria Kk 空気調和装置の室外機
CN101586834A (zh) * 2008-05-23 2009-11-25 乐金电子(天津)电器有限公司 空调室外机的电机安装板的固定结构
JP5720621B2 (ja) * 2012-04-27 2015-05-20 ダイキン工業株式会社 空調機の室外機
JP5637173B2 (ja) * 2012-04-27 2014-12-10 ダイキン工業株式会社 空気調和機用の梱包部材
JP6177193B2 (ja) * 2014-06-06 2017-08-09 三菱電機株式会社 空気調和機の室外機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10246470A (ja) * 1997-03-03 1998-09-14 Matsushita Electric Ind Co Ltd 分離型空気調和装置の室外機
JP2001355874A (ja) * 2000-06-15 2001-12-26 Sharp Corp 空気調和機の室外機
JP2005140380A (ja) * 2003-11-06 2005-06-02 Sharp Corp 空気調和機の室外機
EP2180266A2 (en) * 2008-10-27 2010-04-28 LG Electronics Inc. Outdoor unit of air conditioner
US8713961B2 (en) * 2009-05-20 2014-05-06 Sanyo Electric Co., Ltd. Outdoor unit
US20110126581A1 (en) * 2009-11-20 2011-06-02 Samsung Electronics Co., Ltd. Air conditioner and outdoor unit thereof
US8978393B2 (en) * 2011-01-31 2015-03-17 Fujitsu General Limited Outdoor unit of air conditioner

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
JP 10246470 A - English Machine Translation; Retrieved April 2017 *
JP 10246470A - English Machine Translation; Retrieved April 2017 *
JP 2001355874 - English Machine Translation; Retrieved April 2017 *
JP 200514038 - English Machine Translation; Retrieved April 2017 *
JP 2005140380 - English Machine Translation; Retrieved April 2017 *
STIC NPL Search; Requested and Retrieved April 2017 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180080681A1 (en) * 2016-09-22 2018-03-22 Samsung Electronics Co., Ltd. Outdoor unit of air conditioner
US10365011B2 (en) * 2016-09-22 2019-07-30 Samsung Electronics Co., Ltd. Outdoor unit of air conditioner
US20230035739A1 (en) * 2020-02-27 2023-02-02 Mitsubishi Electric Corporation Outdoor unit and air conditioner

Also Published As

Publication number Publication date
CN105299778B (zh) 2018-08-28
CN204786892U (zh) 2015-11-18
EP2952822A1 (en) 2015-12-09
EP2952822B1 (en) 2019-10-09
JP6177193B2 (ja) 2017-08-09
CN105299778A (zh) 2016-02-03
JP2015230157A (ja) 2015-12-21

Similar Documents

Publication Publication Date Title
EP2952822B1 (en) Outdoor unit for air-conditioning apparatus
US9861008B2 (en) Outdoor unit of air conditioner
CN107208904B (zh) 空调装置的热交换单元
EP2806220A1 (en) Outdoor unit for refrigeration device
US20150121943A1 (en) Indoor unit for air conditioning device
EP3239619B1 (en) Outdoor machine
CN104422105B (zh) 空调
CN104976699A (zh) 空调机的室外机
US9303893B2 (en) Outdoor unit of air-conditioning apparatus
US10473356B2 (en) Indoor unit for air conditioner
EP2840327B1 (en) Air conditioner
JP6323203B2 (ja) ダクト型空気調和機
KR20150091616A (ko) 공기조화기의 실외기
CN109959132A (zh) 一种电控盒安装结构及空调器
US10234215B2 (en) Mounting clip
EP3026363B1 (en) Heat exchanger, air conditioner and method of manufacturing heat exchanger
JP7482439B2 (ja) 空気調和装置
CN104094065B (zh) 空调装置的室内机
CN115406009B (zh) 一种空调器
JP7579347B2 (ja) 空気調和機の室外機
JP2013130330A (ja) 空気調和装置、及び、熱交換器
JP7383115B2 (ja) 室外機
JP5786781B2 (ja) 空気調和装置のグリル
HK40080181B (zh) 室外机
KR20170095089A (ko) 공기 조화기

Legal Events

Date Code Title Description
AS Assignment

Owner name: MITSUBISHI ELECTRIC CORPORATION, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YAMAUCHI, HIDETAKA;ITO, KAZUHO;REEL/FRAME:035401/0925

Effective date: 20150318

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION