KR890013887U - Control circuit for heat pump type air conditioner - Google Patents

Control circuit for heat pump type air conditioner

Info

Publication number
KR890013887U
KR890013887U KR2019870024436U KR870024436U KR890013887U KR 890013887 U KR890013887 U KR 890013887U KR 2019870024436 U KR2019870024436 U KR 2019870024436U KR 870024436 U KR870024436 U KR 870024436U KR 890013887 U KR890013887 U KR 890013887U
Authority
KR
South Korea
Prior art keywords
control circuit
air conditioner
heat pump
type air
pump type
Prior art date
Application number
KR2019870024436U
Other languages
Korean (ko)
Other versions
KR920004107Y1 (en
Inventor
이감규
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870024436U priority Critical patent/KR920004107Y1/en
Publication of KR890013887U publication Critical patent/KR890013887U/en
Application granted granted Critical
Publication of KR920004107Y1 publication Critical patent/KR920004107Y1/en

Links

Classifications

    • 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
KR2019870024436U 1987-12-31 1987-12-31 Control circuit for heat pump KR920004107Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870024436U KR920004107Y1 (en) 1987-12-31 1987-12-31 Control circuit for heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870024436U KR920004107Y1 (en) 1987-12-31 1987-12-31 Control circuit for heat pump

Publications (2)

Publication Number Publication Date
KR890013887U true KR890013887U (en) 1989-08-09
KR920004107Y1 KR920004107Y1 (en) 1992-06-20

Family

ID=19271268

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870024436U KR920004107Y1 (en) 1987-12-31 1987-12-31 Control circuit for heat pump

Country Status (1)

Country Link
KR (1) KR920004107Y1 (en)

Also Published As

Publication number Publication date
KR920004107Y1 (en) 1992-06-20

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19990517

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee