BR112023000247A2 - Aparelho de ar-condicionado e caixa de controle elétrico. - Google Patents

Aparelho de ar-condicionado e caixa de controle elétrico.

Info

Publication number
BR112023000247A2
BR112023000247A2 BR112023000247A BR112023000247A BR112023000247A2 BR 112023000247 A2 BR112023000247 A2 BR 112023000247A2 BR 112023000247 A BR112023000247 A BR 112023000247A BR 112023000247 A BR112023000247 A BR 112023000247A BR 112023000247 A2 BR112023000247 A2 BR 112023000247A2
Authority
BR
Brazil
Prior art keywords
cavity
electrical control
control box
electronic component
mounting plate
Prior art date
Application number
BR112023000247A
Other languages
English (en)
Inventor
Mingren Wang
Zhijun Tan
Xihua Ma
Original Assignee
Midea Group Co Ltd
Gd Midea Heating & Ventilating 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 Midea Group Co Ltd, Gd Midea Heating & Ventilating Equipment Co Ltd filed Critical Midea Group Co Ltd
Publication of BR112023000247A2 publication Critical patent/BR112023000247A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/22—Arrangement or mounting thereof
    • 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
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/24—Cooling of electric components
    • 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
    • F24F1/26—Refrigerant piping
    • F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • 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
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0212—Condensation eliminators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20254—Cold plates transferring heat from heat source to coolant
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20263—Heat dissipaters releasing heat from coolant
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • H05K7/20309—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

APARELHO DE AR-CONDICIONADO E CAIXA DE CONTROLE ELÉTRICO. São fornecidos um aparelho de ar-condicionado e uma caixa de controle elétrico. A caixa de controle elétrico compreende um corpo de caixa, uma placa de montagem, um componente eletrônico e um dissipador de calor, em que o corpo de caixa é dotado de uma cavidade de montagem; a placa de montagem é disposta na cavidade de montagem de modo que a cavidade de montagem forme uma primeira cavidade e uma segunda cavidade localizadas nos dois lados da placa de montagem; o componente eletrônico é disposto na segunda cavidade; o dissipador de calor compreende um corpo de troca de calor e uma montagem de coletor; a montagem de coletor é usada para fornecer fluxo de refrigerante para o corpo de troca de calor; pelo menos parte do corpo de troca de calor é disposta na primeira cavidade, e é conectada condutivamente por calor ao componente eletrônico; a placa de montagem é usada para bloquear a água condensada no dissipador de calor de fluir para a segunda cavidade. Ao dispor a placa de montagem na caixa de controle elétrico para separar a cavidade de montagem e dispor o corpo principal de troca de calor e os componentes eletrônicos na primeira cavidade e na segunda cavidade, respectivamente, que são independentes entre si, é possível isolar completamente o componente eletrônico da água condensada e, desse modo, impedir que o componente eletrônico entre em curto-circuito ou se danifique devido ao contato com a água condensada.
BR112023000247A 2020-08-26 2021-08-24 Aparelho de ar-condicionado e caixa de controle elétrico. BR112023000247A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202021821860 2020-08-26
CN202120368191.2U CN214676259U (zh) 2020-08-26 2021-02-08 空调装置以及电控盒
PCT/CN2021/114356 WO2022042562A1 (zh) 2020-08-26 2021-08-24 空调装置以及电控盒

Publications (1)

Publication Number Publication Date
BR112023000247A2 true BR112023000247A2 (pt) 2023-03-14

Family

ID=78447822

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023000247A BR112023000247A2 (pt) 2020-08-26 2021-08-24 Aparelho de ar-condicionado e caixa de controle elétrico.

Country Status (6)

Country Link
US (2) US20230164950A1 (pt)
EP (2) EP4135496A4 (pt)
KR (1) KR20230137910A (pt)
CN (2) CN214676259U (pt)
BR (1) BR112023000247A2 (pt)
WO (2) WO2022042562A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115325621A (zh) * 2022-08-11 2022-11-11 珠海格力电器股份有限公司 电器盒及空调
CN116198284B (zh) * 2023-05-04 2023-10-03 威晟汽车科技(宁波)有限公司 一种热管理集成模块

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5402012B2 (ja) * 2008-09-01 2014-01-29 ダイキン工業株式会社 冷凍装置
US20110271711A1 (en) * 2009-01-20 2011-11-10 Kaori Yoshida Water heat exchanger and hot water heat source apparatus
JP5505055B2 (ja) * 2010-04-14 2014-05-28 ダイキン工業株式会社 冷凍装置
CN201904714U (zh) * 2010-05-10 2011-07-20 漯河恒义达电气设备有限公司 一种密闭防尘变频控制柜
EP2602578B1 (en) * 2010-08-05 2019-01-23 Mitsubishi Electric Corporation Heat exchanger and refrigeration and air conditioning device
KR102173373B1 (ko) * 2013-07-05 2020-11-03 엘지전자 주식회사 공기조화기
KR102170317B1 (ko) * 2014-01-14 2020-10-26 엘지전자 주식회사 공기조화기의 실외기
JP6072985B1 (ja) * 2015-04-03 2017-02-01 三菱電機株式会社 電子機器
CN106016507A (zh) * 2016-06-28 2016-10-12 海信（山东）空调有限公司 一种空调变频器用散热器及变频空调
CN106016508B (zh) * 2016-07-22 2021-05-25 海信家电集团股份有限公司 一种空调室外机及空调
CN108361814B (zh) * 2017-01-25 2021-08-27 珠海格力电器股份有限公司 一种导流碗、具有其的换热器及空调室内机
CN106852081A (zh) * 2017-03-06 2017-06-13 常州大学 一种新型散热方法及机柜
CN107613721A (zh) * 2017-08-22 2018-01-19 广东美的暖通设备有限公司 电控盒组件及空调器
CN109959182B (zh) * 2019-04-15 2024-06-25 广东美的制冷设备有限公司 制冷系统以及空调器
CN110145848A (zh) * 2019-06-05 2019-08-20 珠海格力电器股份有限公司 散热装置、热交换循环系统及电器设备
CN210808085U (zh) * 2019-11-22 2020-06-19 广东美的暖通设备有限公司 电控柜和空调器
CN214666272U (zh) * 2020-08-26 2021-11-09 广东美的暖通设备有限公司 换热器、电控盒以及空调系统
CN113710061A (zh) * 2021-08-23 2021-11-26 上海柯诺威新能源科技有限公司 一种冷却系统

Also Published As

Publication number Publication date
WO2022042562A1 (zh) 2022-03-03
CN215269190U (zh) 2021-12-21
CN214676259U (zh) 2021-11-09
WO2022166237A1 (zh) 2022-08-11
KR20230137910A (ko) 2023-10-05
EP4135496A4 (en) 2024-03-27
US20230164950A1 (en) 2023-05-25
EP4135496A1 (en) 2023-02-15
EP4269886A1 (en) 2023-11-01
US20230375218A1 (en) 2023-11-23

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