IT8249105A0 - Macchina volumetrica isotermica - Google Patents

Macchina volumetrica isotermica

Info

Publication number
IT8249105A0
IT8249105A0 IT8249105A IT4910582A IT8249105A0 IT 8249105 A0 IT8249105 A0 IT 8249105A0 IT 8249105 A IT8249105 A IT 8249105A IT 4910582 A IT4910582 A IT 4910582A IT 8249105 A0 IT8249105 A0 IT 8249105A0
Authority
IT
Italy
Prior art keywords
volumetric machine
isothermal
isothermal volumetric
machine
volumetric
Prior art date
Application number
IT8249105A
Other languages
English (en)
Other versions
IT1189352B (it
Inventor
Stirling A Colgate
Original Assignee
Colgate Thermodynamics Co
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 Colgate Thermodynamics Co filed Critical Colgate Thermodynamics Co
Publication of IT8249105A0 publication Critical patent/IT8249105A0/it
Application granted granted Critical
Publication of IT1189352B publication Critical patent/IT1189352B/it

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
    • F02G1/0435—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 the engine being of the free piston type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02G2244/00—Machines having two pistons
    • 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
    • F02G2258/00—Materials used
    • F02G2258/10—Materials used ceramic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08—Thermoplastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT49105/82A 1981-09-14 1982-09-13 Macchina volumetrica isotermica IT1189352B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30225481A 1981-09-14 1981-09-14
US06/414,550 US4490974A (en) 1981-09-14 1982-09-08 Isothermal positive displacement machinery

Publications (2)

Publication Number Publication Date
IT8249105A0 true IT8249105A0 (it) 1982-09-13
IT1189352B IT1189352B (it) 1988-02-04

Family

ID=26972862

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49105/82A IT1189352B (it) 1981-09-14 1982-09-13 Macchina volumetrica isotermica

Country Status (2)

Country Link
US (1) US4490974A (it)
IT (1) IT1189352B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703622A (en) * 1984-11-19 1987-11-03 Raser William H Thermodynamic reciprocating apparatus with a rolling convolution
US4619112A (en) * 1985-10-29 1986-10-28 Colgate Thermodynamics Co. Stirling cycle machine
JPS62118046A (ja) * 1985-11-18 1987-05-29 Matsushita Electric Ind Co Ltd スタ−リング機関
US4930314A (en) * 1989-09-08 1990-06-05 Cdc Partners Stirling cycle machine
US5317955A (en) * 1990-08-10 1994-06-07 Raser William H Bellows with annular volume fillers
DE4216839C1 (de) * 1992-05-21 1993-11-04 Eckhart Weber Stirlingmaschine mit waermetauscher
US6301242B1 (en) * 1998-07-24 2001-10-09 Xircom Wireless, Inc. Communication system with fast control traffic
US5813235A (en) * 1997-02-24 1998-09-29 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Resonantly coupled α-stirling cooler
US6256997B1 (en) * 2000-02-15 2001-07-10 Intermagnetics General Corporation Reduced vibration cooling device having pneumatically-driven GM type displacer
US6332323B1 (en) * 2000-02-25 2001-12-25 586925 B.C. Inc. Heat transfer apparatus and method employing active regenerative cycle
BR0202830B1 (pt) * 2002-07-10 2010-11-16 arranjo ressonante para compressor linear.
US6968703B2 (en) * 2003-08-21 2005-11-29 Edward Lawrence Warren Mechanical freezer
JP4630626B2 (ja) * 2004-10-21 2011-02-09 株式会社サクション瓦斯機関製作所 熱機関
US7284372B2 (en) * 2004-11-04 2007-10-23 Darby Crow Method and apparatus for converting thermal energy to mechanical energy
US20080264062A1 (en) * 2007-04-26 2008-10-30 Prueitt Melvin L Isothermal power
RU2491438C2 (ru) * 2008-02-21 2013-08-27 Лев Николаевич Максимов Сильфонный двигатель внешнего сгорания
FR2950380A1 (fr) * 2009-09-21 2011-03-25 Billat Pierre Machine thermodynamique a cycle de stirling
NO20110247A1 (no) * 2011-02-14 2012-08-15 Viking Heat Engines As Belgvarmeveksler ved varmemaskin, varmepumpe, ekspander eller kompressor
US9234480B2 (en) 2012-07-04 2016-01-12 Kairama Inc. Isothermal machines, systems and methods
US20140091152A1 (en) * 2012-09-28 2014-04-03 Invensys Appliance Controls South America Temperature sensor using aluminum capillary
CH707322B1 (de) * 2012-12-12 2022-10-31 David Bruetsch Vorrichtung zur Gewinnung von elektrischer Energie aus Wärmeenergie.
ES2481345B1 (es) * 2013-01-28 2015-07-15 Deba Energy, S.L. Motor stirling equipado con cámaras en forma de fuelles
RU2575958C2 (ru) * 2013-12-30 2016-02-27 Вадим Владимирович Медведев Способ работы теплового двигателя и тепловой двигатель
DE102014017894A1 (de) 2014-12-01 2016-06-02 Ernst-Ulrich Forster Heißgasmaschine nach dem Stirlingprinzip
MA41914A (fr) * 2015-03-13 2018-02-13 Kleinwaechter Juergen Moteur stirling à membrane
US10533810B2 (en) * 2015-05-20 2020-01-14 Other Lab, Llc Near-isothermal compressor/expander
CN106679217B (zh) * 2016-12-16 2020-08-28 复旦大学 一种机械振动隔离的液氦再凝聚低温制冷系统
US10845133B2 (en) 2017-10-10 2020-11-24 Other Lab, Llc Conformable heat exchanger system and method
US11261888B1 (en) * 2018-12-12 2022-03-01 Brian Lee Davis Isothermal pump with improved characteristics
US11253958B2 (en) 2019-01-29 2022-02-22 Treau, Inc. Polymer film heat exchanger sealing system and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989281A (en) * 1957-02-25 1961-06-20 Minnesota Mining & Mfg Operator for valves or the like
US3530681A (en) * 1968-08-05 1970-09-29 Hughes Aircraft Co Hydraulically driven cryogenic refrigerator
US3827675A (en) * 1972-04-06 1974-08-06 M Schuman Oscillating bellows
US4309872A (en) * 1979-12-26 1982-01-12 Raser Richard A Bellowslike thermodynamic reciprocating apparatus

Also Published As

Publication number Publication date
US4490974A (en) 1985-01-01
IT1189352B (it) 1988-02-04

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