JPS57164243A - Engine driven type heat pump - Google Patents

Engine driven type heat pump

Info

Publication number
JPS57164243A
JPS57164243A JP56048945A JP4894581A JPS57164243A JP S57164243 A JPS57164243 A JP S57164243A JP 56048945 A JP56048945 A JP 56048945A JP 4894581 A JP4894581 A JP 4894581A JP S57164243 A JPS57164243 A JP S57164243A
Authority
JP
Japan
Prior art keywords
hot water
heating
water storage
heat exchanger
mode
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
JP56048945A
Other languages
Japanese (ja)
Other versions
JPH0125978B2 (en
Inventor
Katsuyuki Yamaguchi
Tsugunori Hata
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP56048945A priority Critical patent/JPS57164243A/en
Publication of JPS57164243A publication Critical patent/JPS57164243A/en
Publication of JPH0125978B2 publication Critical patent/JPH0125978B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • F24D11/0235—Central heating systems using heat accumulated in storage masses using heat pumps water heating system with recuperation of waste energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12—Hot water central heating systems using heat pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Abstract

PURPOSE:To efficiently enable to store hot water and heat particularly in winter by providing a switch mechanism for selecting hot water storage mode separately from a switch mechanism for selecting air conditioning mode, thereby enabling to select the hot water storage by heating operation priority and heating by hot water storage operation priority. CONSTITUTION:The captioned heat pump has a compressor 2 driven by an engine 1, a hot water heat exchanger 20 in a hot water tank 18, an outdoor heat exchanger 3 and an indoor heat exchanger 4 in a coolant utilizing cooling/ heating circuit. The apparatus also has an engine heat utilizing storage water heating circit which is composed of a hot water storage heat exchanger 19 for heating water for hot water with coolant of the engine 1 and the hot water in the tank 18, indoor and outdoor heat exchangers 7, 16 aligned in the vicinity of the heat exchangers 4, 3 and a circulation pump 15, etc. In this case, it is constructed to perform hot water storage operation preferentially to the heating operation in a heating mode of the state that the hot water storage mode is selected by a hot water storage mode selecting switch (not shown), thereby efficiently storage hot water.
JP56048945A 1981-03-31 1981-03-31 Engine driven type heat pump Granted JPS57164243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56048945A JPS57164243A (en) 1981-03-31 1981-03-31 Engine driven type heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048945A JPS57164243A (en) 1981-03-31 1981-03-31 Engine driven type heat pump

Publications (2)

Publication Number Publication Date
JPS57164243A true JPS57164243A (en) 1982-10-08
JPH0125978B2 JPH0125978B2 (en) 1989-05-22

Family

ID=12817408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048945A Granted JPS57164243A (en) 1981-03-31 1981-03-31 Engine driven type heat pump

Country Status (1)

Country Link
JP (1) JPS57164243A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572169A1 (en) * 1984-10-18 1986-04-25 Armines MICROCENTRAL THERMOELECTRIC
JPS6291767A (en) * 1985-10-15 1987-04-27 三菱電機株式会社 Engine drive type air-conditioning hot-water supply device
JPH01174858A (en) * 1987-12-25 1989-07-11 Rinnai Corp Hot water heater
US5263892A (en) * 1991-07-03 1993-11-23 Kool-Fire Research & Development High efficiency heat exchanger system with glycol and refrigerant loops
US6769481B2 (en) * 2000-10-30 2004-08-03 Mitsubishi Heavy Industries, Ltd. Outdoor heat exchanger unit, outdoor unit, and gas heat pump type air conditioner
JP2006010090A (en) * 2004-05-27 2006-01-12 Aisin Seiki Co Ltd Engine driven air conditioner
EP1628096A2 (en) * 2004-08-17 2006-02-22 Lg Electronics Inc. Electricity generating and air conditioning system with water heater
EP1677051A2 (en) * 2004-12-10 2006-07-05 Lg Electronics Inc. Cogeneration system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572169A1 (en) * 1984-10-18 1986-04-25 Armines MICROCENTRAL THERMOELECTRIC
JPS6291767A (en) * 1985-10-15 1987-04-27 三菱電機株式会社 Engine drive type air-conditioning hot-water supply device
JPH01174858A (en) * 1987-12-25 1989-07-11 Rinnai Corp Hot water heater
JPH0689939B2 (en) * 1987-12-25 1994-11-14 リンナイ株式会社 Hot air heater
US5263892A (en) * 1991-07-03 1993-11-23 Kool-Fire Research & Development High efficiency heat exchanger system with glycol and refrigerant loops
US6769481B2 (en) * 2000-10-30 2004-08-03 Mitsubishi Heavy Industries, Ltd. Outdoor heat exchanger unit, outdoor unit, and gas heat pump type air conditioner
JP2006010090A (en) * 2004-05-27 2006-01-12 Aisin Seiki Co Ltd Engine driven air conditioner
EP1628096A2 (en) * 2004-08-17 2006-02-22 Lg Electronics Inc. Electricity generating and air conditioning system with water heater
EP1628096A3 (en) * 2004-08-17 2011-08-10 LG Electronics, Inc. Electricity generating and air conditioning system with water heater
EP1677051A2 (en) * 2004-12-10 2006-07-05 Lg Electronics Inc. Cogeneration system
EP1677051A3 (en) * 2004-12-10 2011-11-16 LG Electronics, Inc. Cogeneration system

Also Published As

Publication number Publication date
JPH0125978B2 (en) 1989-05-22

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