JPS5759037A - Air conditioner - Google Patents

Air conditioner

Info

Publication number
JPS5759037A
JPS5759037A JP55134935A JP13493580A JPS5759037A JP S5759037 A JPS5759037 A JP S5759037A JP 55134935 A JP55134935 A JP 55134935A JP 13493580 A JP13493580 A JP 13493580A JP S5759037 A JPS5759037 A JP S5759037A
Authority
JP
Japan
Prior art keywords
heat
engine
refrigerant
heat exchanger
air conditioning
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
JP55134935A
Other languages
Japanese (ja)
Other versions
JPS6310349B2 (en
Inventor
Shinji Yosomiya
Yasuo Ogawa
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Priority to JP55134935A priority Critical patent/JPS5759037A/en
Publication of JPS5759037A publication Critical patent/JPS5759037A/en
Publication of JPS6310349B2 publication Critical patent/JPS6310349B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

Landscapes

  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To obtain the same air conditioning effect by means of the same equipment in such a way that maximum number of revolution in caleraction is set smaller than in cooling, in an air condictioner equipped with heat pump which is driven by a heat engine.
CONSTITUTION: A compressor 1 is driven by an engine 25. When air conditioning, refrigerant in the compressor 1 is circulated in the order of a four-way valve 2, a heat exchanger 3 on outer air side, a check valve 4, a receiver 5, an expansion valve 6 and a heat exchanger 7 on load side, and refrigerant from an engine jacket 11 is cooled by the heat exchanger 3. Besides, at the time of calefaction, it is reversely flowed through the both heat exchangers 3, 7 by changing over the four-way valve 2, and the heat exchanger 3 on outer air side is heated by waste heat. In addition, a temperature detector 24 is installed in the engine 25, change-over valves 17, 18 and electromagnetic valve 20 are onverted, refrigerant passing rate to a waste heat collector 14 and to an auxiliary evaporator 23 is controlled in order to vary refrigerant load in a cooler 10 at the time of air conditioning.
COPYRIGHT: (C)1982,JPO&Japio
JP55134935A 1980-09-28 1980-09-28 Air conditioner Granted JPS5759037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55134935A JPS5759037A (en) 1980-09-28 1980-09-28 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55134935A JPS5759037A (en) 1980-09-28 1980-09-28 Air conditioner

Publications (2)

Publication Number Publication Date
JPS5759037A true JPS5759037A (en) 1982-04-09
JPS6310349B2 JPS6310349B2 (en) 1988-03-05

Family

ID=15139991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55134935A Granted JPS5759037A (en) 1980-09-28 1980-09-28 Air conditioner

Country Status (1)

Country Link
JP (1) JPS5759037A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924160A (en) * 1982-07-31 1984-02-07 ヤンマーディーゼル株式会社 Monitor device for engine driving heat pump system
JPS6024124A (en) * 1983-07-15 1985-02-06 株式会社クボタ Engine driving type heat pump
JPS625061A (en) * 1985-06-28 1987-01-12 株式会社竹中工務店 Heat pump
KR100398181B1 (en) * 2000-11-29 2003-09-19 현대자동차주식회사 Apparatus and method for controlling idling turning speed of engine in automobile when air conditioner drive
EP1628094A2 (en) 2004-08-17 2006-02-22 Lg Electronics Inc. Air conditioning system combined with an electricity generating system
EP1628101A2 (en) * 2004-08-17 2006-02-22 Lg Electronics Inc. Cogeneration system and method for controlling the same
EP1669699A2 (en) 2004-12-10 2006-06-14 Lg Electronics Inc. Cogeneration system
EP1628091A3 (en) * 2004-08-17 2011-06-22 LG Electronics, Inc. Air conditioning system combined with an electricity generating system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145511U (en) * 1989-05-16 1990-12-11

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924160A (en) * 1982-07-31 1984-02-07 ヤンマーディーゼル株式会社 Monitor device for engine driving heat pump system
JPS6024124A (en) * 1983-07-15 1985-02-06 株式会社クボタ Engine driving type heat pump
JPS625061A (en) * 1985-06-28 1987-01-12 株式会社竹中工務店 Heat pump
JPH0545866B2 (en) * 1985-06-28 1993-07-12 Takenaka Komuten Co
KR100398181B1 (en) * 2000-11-29 2003-09-19 현대자동차주식회사 Apparatus and method for controlling idling turning speed of engine in automobile when air conditioner drive
EP1628094A2 (en) 2004-08-17 2006-02-22 Lg Electronics Inc. Air conditioning system combined with an electricity generating system
EP1628101A2 (en) * 2004-08-17 2006-02-22 Lg Electronics Inc. Cogeneration system and method for controlling the same
EP1628091A3 (en) * 2004-08-17 2011-06-22 LG Electronics, Inc. Air conditioning system combined with an electricity generating system
EP1628094A3 (en) * 2004-08-17 2011-07-06 LG Electronics, Inc. Air conditioning system combined with an electricity generating system
EP1628101A3 (en) * 2004-08-17 2011-08-03 LG Electronics, Inc. Cogeneration system and method for controlling the same
EP1669699A2 (en) 2004-12-10 2006-06-14 Lg Electronics Inc. Cogeneration system
EP1669699A3 (en) * 2004-12-10 2011-09-14 LG Electronics, Inc. Cogeneration system

Also Published As

Publication number Publication date
JPS6310349B2 (en) 1988-03-05

Similar Documents

Publication Publication Date Title
US4380910A (en) Multi-stage indirect-direct evaporative cooling process and apparatus
US4373346A (en) Precool/subcool system and condenser therefor
US4569207A (en) Heat pump heating and cooling system
GB1309487A (en) Refrigeration plant
AU1481897A (en) Vehicluar cooling system and liquid cooled condenser thereof
CA1129199A (en) Makeup air preconditioner for use with an air conditioning unit
EP0148108A3 (en) Energy efficient air conditioning system utilizing a variable speed compressor and integrally-related expansion valves
GB1464626A (en) Air conditioning unit and a heating and cooling system in cluding such an air conditioning unit
CA2117858A1 (en) Cryogenic Heat Exchange System and Freeze Dryer
ES2048036A2 (en) Air conditioner with dehumidifying mode
EP0322476B1 (en) Air-cooled absorbtion-type water cooling and heating apparatus
CN106546045A (en) Cooling device of frequency converter, air conditioning unit and control method
JPS5759037A (en) Air conditioner
JPH02233946A (en) Freezer device for electronic equipment
JPS5671745A (en) Air-conditioning system
US4635449A (en) Supplemental cooling device for a refrigerating unit
CA1043583A (en) Heat pumps
JPS5551244A (en) Cooling/heating apparatus
US3882929A (en) Heat rejection system
US3721107A (en) High capacity prefabricated air conditioning system
KR820000097Y1 (en) Lost heat absorption device for air conditioner
JPS5758089A (en) Heat exchanger for air conditioner
JPS6446541A (en) Two-phase flow refrigerant circulation type air-conditioning system
JPS63204042A (en) Space cooling/heating apparatus
JPS52120437A (en) Heat reclaiming air conditioning system