FR2215531B1 - - Google Patents

Info

Publication number
FR2215531B1
FR2215531B1 FR7402853A FR7402853A FR2215531B1 FR 2215531 B1 FR2215531 B1 FR 2215531B1 FR 7402853 A FR7402853 A FR 7402853A FR 7402853 A FR7402853 A FR 7402853A FR 2215531 B1 FR2215531 B1 FR 2215531B1
Authority
FR
France
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.)
Expired
Application number
FR7402853A
Other languages
French (fr)
Other versions
FR2215531A1 (enrdf_load_stackoverflow
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.)
US Department of Health and Human Services
Government of the United States of America
Original Assignee
US Department of Health and Human Services
Government of the United States of America
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 US Department of Health and Human Services, Government of the United States of America filed Critical US Department of Health and Human Services
Publication of FR2215531A1 publication Critical patent/FR2215531A1/fr
Application granted granted Critical
Publication of FR2215531B1 publication Critical patent/FR2215531B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B25/00—Multi-stage pumps
    • F04B25/02—Multi-stage pumps of stepped piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P2003/2278—Heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2254/00—Heat inputs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2280/00—Output delivery
    • F02G2280/005—Medical applications, e.g. for prosthesis or artificial hearts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/902—Heat storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
FR7402853A 1973-01-30 1974-01-29 Expired FR2215531B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00328075A US3855795A (en) 1973-01-30 1973-01-30 Heat engine

Publications (2)

Publication Number Publication Date
FR2215531A1 FR2215531A1 (enrdf_load_stackoverflow) 1974-08-23
FR2215531B1 true FR2215531B1 (enrdf_load_stackoverflow) 1978-03-10

Family

ID=23279403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402853A Expired FR2215531B1 (enrdf_load_stackoverflow) 1973-01-30 1974-01-29

Country Status (7)

Country Link
US (1) US3855795A (enrdf_load_stackoverflow)
JP (1) JPS5177742A (enrdf_load_stackoverflow)
CA (1) CA981917A (enrdf_load_stackoverflow)
DE (1) DE2403555A1 (enrdf_load_stackoverflow)
FR (1) FR2215531B1 (enrdf_load_stackoverflow)
GB (4) GB1430731A (enrdf_load_stackoverflow)
SU (1) SU626708A3 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7714755L (sv) * 1977-12-27 1979-06-28 Saab Scania Ab Anordning vid gasexpandrar
US4532766A (en) * 1983-07-29 1985-08-06 White Maurice A Stirling engine or heat pump having an improved seal
US20020084065A1 (en) * 2001-01-04 2002-07-04 Tamin Enterprises Fluid heat exchanger
US6675872B2 (en) * 2001-09-17 2004-01-13 Beacon Power Corporation Heat energy dissipation device for a flywheel energy storage system (FESS), an FESS with such a dissipation device and methods for dissipating heat energy
US20120317972A1 (en) * 2010-04-05 2012-12-20 Harold Lee Carder Two cycles heat engine
US10317071B2 (en) * 2016-11-29 2019-06-11 James Allen Kodak Thermal reservoir for a steam engine
EP3586897A1 (en) * 2018-06-29 2020-01-01 Koninklijke Philips N.V. Humidifier for a system for providing a flow of breathable gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1264726A (en) * 1917-07-06 1918-04-30 Horace F Clark Motor and motor control.
US3516487A (en) * 1968-02-21 1970-06-23 Gen Electric Heat pipe with control
US3530681A (en) * 1968-08-05 1970-09-29 Hughes Aircraft Co Hydraulically driven cryogenic refrigerator
NL151496B (nl) * 1969-12-24 1976-11-15 Philips Nv Warmtetransportinrichting met een transportmedium, dat fase-overgangen ondergaat.

Also Published As

Publication number Publication date
GB1430732A (en) 1976-04-07
FR2215531A1 (enrdf_load_stackoverflow) 1974-08-23
GB1430734A (en) 1976-04-07
JPS5177742A (en) 1976-07-06
US3855795A (en) 1974-12-24
GB1430733A (en) 1976-04-07
CA981917A (en) 1976-01-20
DE2403555A1 (de) 1974-08-01
GB1430731A (en) 1976-04-07
SU626708A3 (ru) 1978-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse