EP0176149A3 - Circuit frigorifique comportant une turbine pour entraíner un élément rotatif - Google Patents

Circuit frigorifique comportant une turbine pour entraíner un élément rotatif Download PDF

Info

Publication number
EP0176149A3
EP0176149A3 EP85201496A EP85201496A EP0176149A3 EP 0176149 A3 EP0176149 A3 EP 0176149A3 EP 85201496 A EP85201496 A EP 85201496A EP 85201496 A EP85201496 A EP 85201496A EP 0176149 A3 EP0176149 A3 EP 0176149A3
Authority
EP
European Patent Office
Prior art keywords
turbine
driving
refrigeration circuit
rotary member
refrigerant fluid
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.)
Withdrawn
Application number
EP85201496A
Other languages
German (de)
English (en)
Other versions
EP0176149A2 (fr
Inventor
Pietro Merli
Adriano Sina
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
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 Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Philips Gloeilampenfabrieken NV
Publication of EP0176149A2 publication Critical patent/EP0176149A2/fr
Publication of EP0176149A3 publication Critical patent/EP0176149A3/fr
Withdrawn legal-status Critical Current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
    • F25B11/00—Compression machines, plants or systems, using turbines, e.g. gas turbines
    • F25B11/02—Compression machines, plants or systems, using turbines, e.g. gas turbines as expanders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Sorption Type Refrigeration Machines (AREA)
EP85201496A 1984-09-24 1985-09-18 Circuit frigorifique comportant une turbine pour entraíner un élément rotatif Withdrawn EP0176149A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT22798/84A IT1176782B (it) 1984-09-24 1984-09-24 Turbina operante col fluido frigorigeno ad alto contenuto entalpico di un circuito refrigerante, per l'azionamento di un organo rotante
IT2279884 1984-09-24

Publications (2)

Publication Number Publication Date
EP0176149A2 EP0176149A2 (fr) 1986-04-02
EP0176149A3 true EP0176149A3 (fr) 1986-07-16

Family

ID=11200542

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85201496A Withdrawn EP0176149A3 (fr) 1984-09-24 1985-09-18 Circuit frigorifique comportant une turbine pour entraíner un élément rotatif

Country Status (4)

Country Link
EP (1) EP0176149A3 (fr)
JP (1) JPS6179955A (fr)
ES (1) ES8701364A1 (fr)
IT (1) IT1176782B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212071B (en) * 1987-11-10 1992-02-05 Totton Pumps Ltd Apparatus for mixing or agitating liquids
NL1003182C2 (nl) * 1996-05-22 1997-03-25 Hermanus Albertus Kosse Koelinrichting, transportmiddel voorzien van koelinrichting, houder en samenstel van koelinrichting en houder.
FR2792063B1 (fr) * 1999-04-12 2001-12-14 Armines Ass Pour La Rech Et Le Turboventilateur mu par la detente d'un liquide ou d'un gaz frigorigene dans un systeme frigorifique ou de climatisation
DE10237133A1 (de) * 2002-08-13 2004-02-26 BSH Bosch und Siemens Hausgeräte GmbH Wärmetauscher-Turbine-Anordnung
US7091628B1 (en) * 2004-05-17 2006-08-15 Roger Seth Balt System for harvesting rotational energy from fluid flow in a pressurized system
MXPA06012202A (es) 2004-06-01 2007-01-17 Noboru Masada Dispositivo de ciclos termicos altamente eficiente.
DE102005017623A1 (de) * 2005-04-15 2006-10-19 Behr Gmbh & Co. Kg Expansionsventil für ein Klimagerät
JP2007146766A (ja) 2005-11-29 2007-06-14 Noboru Shoda 熱サイクル装置及び複合熱サイクル発電装置
CH704019B1 (de) * 2012-02-22 2021-07-30 V Zug Ag Haushaltsgerät, insbesondere Kühlschrank, mit einem Ventilator im Nutzraum.
MY165266A (en) * 2013-04-18 2018-03-15 Pak Chuen Chang A pressurised water based cooling system
CN104534555B (zh) * 2014-12-30 2017-08-08 贵州大学 一种水暖暖气片散热装置
GB2541456B (en) * 2015-08-21 2019-05-15 Thermaflex Systems Ltd A refrigeration system comprising a pump or an energy recovery apparatus comprising the pump

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR548731A (fr) * 1922-03-11 1923-01-22 Perfectionnement aux machines frigorifiques
US2394109A (en) * 1940-09-11 1946-02-05 Sanchez Andrew Cooling apparatus
US3340700A (en) * 1966-01-12 1967-09-12 Harold L Boese Liquid gas refrigeration system
DE2657277A1 (de) * 1976-12-17 1978-06-22 Ernst Gaus Hermetisches kleinkaelteaggregat
AU501696B2 (en) * 1976-11-10 1979-06-28 Hitco Refrigeration apparatus
DE3115005A1 (de) * 1981-04-14 1982-10-28 Hermann 6370 Oberursel Roland "energie-rueckgewinnungsanlage, unter verwendung einer turbo-waermepumpe/kaeltemaschine"
US4442682A (en) * 1981-09-30 1984-04-17 Tokyo Shibaura Denki Kabushiki Kaisha Turbine for use in refrigeration cycle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486842A (en) * 1977-12-23 1979-07-10 Toshiba Corp Refrigerating cycle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR548731A (fr) * 1922-03-11 1923-01-22 Perfectionnement aux machines frigorifiques
US2394109A (en) * 1940-09-11 1946-02-05 Sanchez Andrew Cooling apparatus
US3340700A (en) * 1966-01-12 1967-09-12 Harold L Boese Liquid gas refrigeration system
AU501696B2 (en) * 1976-11-10 1979-06-28 Hitco Refrigeration apparatus
DE2657277A1 (de) * 1976-12-17 1978-06-22 Ernst Gaus Hermetisches kleinkaelteaggregat
DE3115005A1 (de) * 1981-04-14 1982-10-28 Hermann 6370 Oberursel Roland "energie-rueckgewinnungsanlage, unter verwendung einer turbo-waermepumpe/kaeltemaschine"
US4442682A (en) * 1981-09-30 1984-04-17 Tokyo Shibaura Denki Kabushiki Kaisha Turbine for use in refrigeration cycle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, vol. 3, no. 112 (M-73), 19th September 1979, page 64 M 73; & JP-A-54 086 842 (HITACHI SEISAKUSHO K.K.) 07-10-1979 *

Also Published As

Publication number Publication date
IT8422798A1 (it) 1986-03-24
JPS6179955A (ja) 1986-04-23
ES8701364A1 (es) 1986-11-16
IT1176782B (it) 1987-08-18
ES547140A0 (es) 1986-11-16
IT8422798A0 (it) 1984-09-24
EP0176149A2 (fr) 1986-04-02

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Inventor name: MERLI, PIETRO

Inventor name: SINA, ADRIANO