AU2003241975A1 - Engine heat pump - Google Patents

Engine heat pump

Info

Publication number
AU2003241975A1
AU2003241975A1 AU2003241975A AU2003241975A AU2003241975A1 AU 2003241975 A1 AU2003241975 A1 AU 2003241975A1 AU 2003241975 A AU2003241975 A AU 2003241975A AU 2003241975 A AU2003241975 A AU 2003241975A AU 2003241975 A1 AU2003241975 A1 AU 2003241975A1
Authority
AU
Australia
Prior art keywords
heat pump
engine heat
engine
pump
heat
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.)
Abandoned
Application number
AU2003241975A
Inventor
Jirou Fukudome
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.)
Yanmar Co Ltd
Original Assignee
Yanmar 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 Yanmar Co Ltd filed Critical Yanmar Co Ltd
Publication of AU2003241975A1 publication Critical patent/AU2003241975A1/en
Abandoned legal-status Critical Current

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
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
    • F25B2313/0215—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit the auxiliary heat exchanger being used parallel to the outdoor heat exchanger during heating operation
    • 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
    • F25B2327/00—Refrigeration system using an engine for driving a compressor
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • F25B2400/0751—Details of compressors or related parts with parallel compressors the compressors having different capacities
    • 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
    • F25B30/06—Heat pumps characterised by the source of low potential heat
    • 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
AU2003241975A 2002-06-20 2003-06-06 Engine heat pump Abandoned AU2003241975A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-179848 2002-06-20
JP2002179848A JP2004020153A (en) 2002-06-20 2002-06-20 Engine heat pump
PCT/JP2003/007232 WO2004001304A1 (en) 2002-06-20 2003-06-06 Engine heat pump

Publications (1)

Publication Number Publication Date
AU2003241975A1 true AU2003241975A1 (en) 2004-01-06

Family

ID=29996577

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003241975A Abandoned AU2003241975A1 (en) 2002-06-20 2003-06-06 Engine heat pump

Country Status (3)

Country Link
JP (1) JP2004020153A (en)
AU (1) AU2003241975A1 (en)
WO (1) WO2004001304A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4661289B2 (en) * 2005-03-23 2011-03-30 アイシン精機株式会社 Engine driven air conditioner
JP2007147213A (en) * 2005-11-30 2007-06-14 Daikin Ind Ltd Refrigerating device
JP4902585B2 (en) * 2008-04-04 2012-03-21 三菱電機株式会社 Air conditioner
KR101178945B1 (en) * 2010-10-22 2012-09-03 고려대학교 산학협력단 Heat Pump System Using Dual Heat Sources for Electric Vehicle
JP6103181B2 (en) * 2012-09-26 2017-03-29 アイシン精機株式会社 Engine-driven air conditioner
CN105466063A (en) * 2015-12-16 2016-04-06 珠海格力电器股份有限公司 Heat pump system
GB2571842B (en) * 2016-11-24 2021-02-10 Panasonic Ip Man Co Ltd Air conditioning device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284272A (en) * 1985-10-08 1987-04-17 ヤンマーディーゼル株式会社 Accumulator structure of engine heat pump
JPS6262174U (en) * 1985-10-08 1987-04-17
JP2519409B2 (en) * 1985-10-08 1996-07-31 ヤンマーディーゼル 株式会社 Waste heat recovery system for engine heat pump
JPS62293066A (en) * 1986-06-12 1987-12-19 ヤンマーディーゼル株式会社 Engine drive type heat pump type air conditioner
JP3011513B2 (en) * 1991-11-27 2000-02-21 スター精密株式会社 Print head for wire dot printer
JPH09206596A (en) * 1996-02-07 1997-08-12 Tokyo Gas Co Ltd Oxidation catalyst for minute amount of aldehyde in combustion exhaust gas and deodorizing method therefor
JPH11101526A (en) * 1997-09-26 1999-04-13 Tokyo Gas Co Ltd Ghp system with denitrating and deodorizing catalyst
JP4380834B2 (en) * 1999-03-31 2009-12-09 三洋電機株式会社 Gas heat pump air conditioner
JP2001330291A (en) * 2000-05-23 2001-11-30 Sanyo Electric Co Ltd Air conditioning unit

Also Published As

Publication number Publication date
WO2004001304A1 (en) 2003-12-31
JP2004020153A (en) 2004-01-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase