JPH11193968A - 作動媒体の膨張機構 - Google Patents

作動媒体の膨張機構

Info

Publication number
JPH11193968A
JPH11193968A JP10307390A JP30739098A JPH11193968A JP H11193968 A JPH11193968 A JP H11193968A JP 10307390 A JP10307390 A JP 10307390A JP 30739098 A JP30739098 A JP 30739098A JP H11193968 A JPH11193968 A JP H11193968A
Authority
JP
Japan
Prior art keywords
working medium
vortex tube
refrigerant
expansion mechanism
flow
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
JP10307390A
Other languages
English (en)
Japanese (ja)
Inventor
Thomas Maurer
トーマス・マウラー
Thomas Zinn
トーマス・ツィン
Hitoshi Sakashita
仁司 坂下
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of JPH11193968A publication Critical patent/JPH11193968A/ja
Pending 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B2400/14—Power generation using energy from the expansion of the refrigerant
    • F25B2400/141—Power generation using energy from the expansion of the refrigerant the extracted power is not recycled back in the refrigerant circuit
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • F25B9/04—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect using vortex effect
JP10307390A 1997-10-30 1998-10-28 作動媒体の膨張機構 Pending JPH11193968A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19748083A DE19748083A1 (de) 1997-10-30 1997-10-30 Entspannungseinrichtung
DE19748083.7 1997-10-30

Publications (1)

Publication Number Publication Date
JPH11193968A true JPH11193968A (ja) 1999-07-21

Family

ID=7847178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10307390A Pending JPH11193968A (ja) 1997-10-30 1998-10-28 作動媒体の膨張機構

Country Status (2)

Country Link
JP (1) JPH11193968A (de)
DE (1) DE19748083A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250086B1 (en) 2000-03-03 2001-06-26 Vortex Aircon, Inc. High efficiency refrigeration system
US6389818B2 (en) 2000-03-03 2002-05-21 Vortex Aircon, Inc. Method and apparatus for increasing the efficiency of a refrigeration system
US6430937B2 (en) 2000-03-03 2002-08-13 Vai Holdings, Llc Vortex generator to recover performance loss of a refrigeration system
JP2008510121A (ja) * 2004-08-12 2008-04-03 ブロムクビスト、ペーター ヒートポンプ
JP2018162687A (ja) * 2017-03-24 2018-10-18 株式会社デンソー 排気浄化装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10151321B4 (de) * 2001-10-17 2006-04-13 Mischner, Jens, Prof. Dr.-Ing. Gasdruckregeler
FR2866577A1 (fr) * 2004-02-25 2005-08-26 Xavier Marie Hennequin Filtre a hydrocarbures a depression pour gaz
MD4208C1 (ro) * 2011-10-12 2013-09-30 Институт Энергетики Академии Наук Молдовы Pompă de căldură cu tub de vârtejuri
CN112437860B (zh) * 2019-10-15 2022-01-11 安美(北京)汽车工程技术有限公司 冷媒液化器及制冷循环装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2253193A1 (en) * 1973-12-03 1975-06-27 Air Liquide Refrigeration of prods partic food prods - using carbon dioxide snow
DE4345137A1 (de) * 1993-12-23 1995-06-29 Keller Juergen U Univ Prof Dr Kühlwirbelrohr

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250086B1 (en) 2000-03-03 2001-06-26 Vortex Aircon, Inc. High efficiency refrigeration system
US6389818B2 (en) 2000-03-03 2002-05-21 Vortex Aircon, Inc. Method and apparatus for increasing the efficiency of a refrigeration system
US6425249B1 (en) 2000-03-03 2002-07-30 Vai Holdings, Llc High efficiency refrigeration system
US6430937B2 (en) 2000-03-03 2002-08-13 Vai Holdings, Llc Vortex generator to recover performance loss of a refrigeration system
JP2008510121A (ja) * 2004-08-12 2008-04-03 ブロムクビスト、ペーター ヒートポンプ
JP2018162687A (ja) * 2017-03-24 2018-10-18 株式会社デンソー 排気浄化装置

Also Published As

Publication number Publication date
DE19748083A1 (de) 1999-05-06

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