CN113614464A - 基板固定器、制冷剂检测装置以及制冷循环装置 - Google Patents

基板固定器、制冷剂检测装置以及制冷循环装置 Download PDF

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Publication number
CN113614464A
CN113614464A CN201980093213.4A CN201980093213A CN113614464A CN 113614464 A CN113614464 A CN 113614464A CN 201980093213 A CN201980093213 A CN 201980093213A CN 113614464 A CN113614464 A CN 113614464A
Authority
CN
China
Prior art keywords
circuit board
substrate holder
refrigerant
bottom panel
refrigerant detection
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.)
Pending
Application number
CN201980093213.4A
Other languages
English (en)
Chinese (zh)
Inventor
泽井惠美
田泽哲也
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
Publication of CN113614464A publication Critical patent/CN113614464A/zh
Pending legal-status Critical Current

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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
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H05K7/142—Spacers not being card guides
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • 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
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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
    • F25B2600/00—Control issues
    • F25B2600/05—Refrigerant levels
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/04—Refrigerant level

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
CN201980093213.4A 2019-03-28 2019-03-28 基板固定器、制冷剂检测装置以及制冷循环装置 Pending CN113614464A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/013612 WO2020194665A1 (ja) 2019-03-28 2019-03-28 基板固定具、冷媒検知装置、及び冷凍サイクル装置

Publications (1)

Publication Number Publication Date
CN113614464A true CN113614464A (zh) 2021-11-05

Family

ID=72610333

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980093213.4A Pending CN113614464A (zh) 2019-03-28 2019-03-28 基板固定器、制冷剂检测装置以及制冷循环装置

Country Status (4)

Country Link
JP (1) JPWO2020194665A1 (ja)
CN (1) CN113614464A (ja)
DE (1) DE112019007101T5 (ja)
WO (1) WO2020194665A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7229451B1 (ja) * 2022-04-05 2023-02-27 三菱電機株式会社 報知機
JP7305086B1 (ja) * 2022-04-05 2023-07-07 三菱電機株式会社 報知機

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242296U (ja) * 1985-08-30 1987-03-13
JP2001075507A (ja) * 1999-09-01 2001-03-23 Daikin Ind Ltd 電気機器の表示パネル
CN1712790A (zh) * 2004-06-21 2005-12-28 乐金电子(天津)电器有限公司 空气调节器的室内机
CN101910739A (zh) * 2008-02-08 2010-12-08 松下电器产业株式会社 空气调节机
CN102105333A (zh) * 2008-07-25 2011-06-22 康奈可关精株式会社 电路基板单元的支承构造
CN105258805A (zh) * 2015-11-17 2016-01-20 美的集团武汉制冷设备有限公司 传感器装置
JP2016090108A (ja) * 2014-10-31 2016-05-23 ダイキン工業株式会社 空気調和機
CN205867801U (zh) * 2016-07-08 2017-01-11 苏州悠远环境科技有限公司 一种离子空气过滤器
CN106679827A (zh) * 2016-11-29 2017-05-17 美的集团武汉制冷设备有限公司 热释电红外传感装置和电器
CN206406023U (zh) * 2016-11-01 2017-08-15 合肥东优电子科技有限公司 电路板放置架
CN208258161U (zh) * 2018-04-12 2018-12-18 常州市柯龙电子有限公司 一种pcb板

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5464225B2 (ja) 2012-03-26 2014-04-09 ダイキン工業株式会社 空気調和装置の室内機

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242296U (ja) * 1985-08-30 1987-03-13
JP2001075507A (ja) * 1999-09-01 2001-03-23 Daikin Ind Ltd 電気機器の表示パネル
CN1712790A (zh) * 2004-06-21 2005-12-28 乐金电子(天津)电器有限公司 空气调节器的室内机
CN101910739A (zh) * 2008-02-08 2010-12-08 松下电器产业株式会社 空气调节机
CN102105333A (zh) * 2008-07-25 2011-06-22 康奈可关精株式会社 电路基板单元的支承构造
JP2016090108A (ja) * 2014-10-31 2016-05-23 ダイキン工業株式会社 空気調和機
CN105258805A (zh) * 2015-11-17 2016-01-20 美的集团武汉制冷设备有限公司 传感器装置
CN205867801U (zh) * 2016-07-08 2017-01-11 苏州悠远环境科技有限公司 一种离子空气过滤器
CN206406023U (zh) * 2016-11-01 2017-08-15 合肥东优电子科技有限公司 电路板放置架
CN106679827A (zh) * 2016-11-29 2017-05-17 美的集团武汉制冷设备有限公司 热释电红外传感装置和电器
CN208258161U (zh) * 2018-04-12 2018-12-18 常州市柯龙电子有限公司 一种pcb板

Also Published As

Publication number Publication date
DE112019007101T5 (de) 2021-12-09
WO2020194665A1 (ja) 2020-10-01
JPWO2020194665A1 (ja) 2021-10-14

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Application publication date: 20211105

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