DE3761684D1 - Stirling-motor. - Google Patents

Stirling-motor.

Info

Publication number
DE3761684D1
DE3761684D1 DE8787830232T DE3761684T DE3761684D1 DE 3761684 D1 DE3761684 D1 DE 3761684D1 DE 8787830232 T DE8787830232 T DE 8787830232T DE 3761684 T DE3761684 T DE 3761684T DE 3761684 D1 DE3761684 D1 DE 3761684D1
Authority
DE
Germany
Prior art keywords
stirling
motor
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.)
Expired - Fee Related
Application number
DE8787830232T
Other languages
English (en)
Inventor
Carlo Maria Bartolini
Vincenzo Naso
Ferdinando Suraci
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.)
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Original Assignee
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Comitato Nazionale per la Ricerca e per lo Sviluppo dell Energia
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 Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA, Comitato Nazionale per la Ricerca e per lo Sviluppo dell Energia filed Critical Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Application granted granted Critical
Publication of DE3761684D1 publication Critical patent/DE3761684D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02G1/0535—Seals or sealing arrangements
    • 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
    • F02G1/044—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 having at least two working members, e.g. pistons, delivering power output
    • 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
    • F02G2244/00—Machines having two pistons
    • F02G2244/50—Double acting piston machines
    • 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
    • F02G2244/50—Double acting piston machines
    • F02G2244/54—Double acting piston machines having two-cylinder twin systems, with compression in one cylinder and expansion in the other cylinder for each of the twin systems, e.g. "Finkelstein" engines
    • 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
    • F02G2253/00—Seals
    • F02G2253/02—Reciprocating piston seals
    • 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
    • F02G2270/00—Constructional features
    • F02G2270/40—Piston assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
DE8787830232T 1986-06-24 1987-06-22 Stirling-motor. Expired - Fee Related DE3761684D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48172/86A IT1191965B (it) 1986-06-24 1986-06-24 Motore stirling perfezionato

Publications (1)

Publication Number Publication Date
DE3761684D1 true DE3761684D1 (en) 1990-03-15

Family

ID=11265000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787830232T Expired - Fee Related DE3761684D1 (en) 1986-06-24 1987-06-22 Stirling-motor.

Country Status (4)

Country Link
US (1) US4760698A (de)
EP (1) EP0252026B1 (de)
DE (1) DE3761684D1 (de)
IT (1) IT1191965B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894995A (en) * 1989-05-22 1990-01-23 Lawrence LaSota Combined internal combustion and hot gas engine
GB2357121B (en) 1997-05-23 2001-09-12 Sustainable Engine Systems Ltd Stirling cycle machine
US5857436A (en) * 1997-09-08 1999-01-12 Thermo Power Corporation Internal combustion engine and method for generating power
JP3788453B2 (ja) * 2003-10-01 2006-06-21 トヨタ自動車株式会社 排熱回収装置
JP3783705B2 (ja) * 2003-10-01 2006-06-07 トヨタ自動車株式会社 スターリングエンジン及びそれを用いたハイブリッドシステム
WO2005033592A2 (ja) * 2003-10-01 2005-04-14 Toyota Jidosha Kabushiki Kaisha スターリングエンジン及びそれを備えたハイブリッドシステム
DE102005042744A1 (de) * 2005-08-16 2007-04-26 Enerlyt Potsdam GmbH Energie, Umwelt, Planung und Analytik 4-Zyklen-Universalmaschine
DE102009034488A1 (de) * 2008-10-22 2010-04-29 Bernhard Ziegler Kolbenmaschine mit einem Teiltoruszylinder und einem Teiltoruskolben
CN101709677B (zh) * 2009-12-17 2011-11-16 哈尔滨工程大学 一种基于双型线曲轴的循环斯特林发动机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR926126A (fr) * 1945-05-01 1947-09-23 Philips Nv Machine comportant au moins un piston mobile dans un cylindre
FR1007422A (fr) * 1948-12-27 1952-05-06 Philips Nv Machine à gaz chaud
FR1307196A (fr) * 1961-12-01 1962-10-19 Philips Nv Cylindre et piston et machine à gaz chaud équipée de ces éléments
FR1512768A (fr) * 1966-03-02 1968-02-09 Hughes Aircraft Co Moteur cryogène alimenté en chaleur
SE352140B (de) * 1970-09-25 1972-12-18 S Rydberg
GB1549120A (en) * 1977-12-31 1979-08-01 United Stirling Ab & Co Hot gas engine comprising sealing means around piston rods
US4255929A (en) * 1978-05-19 1981-03-17 Nasa Hot gas engine with dual crankshafts
AU6172580A (en) * 1979-08-28 1981-03-05 Mortel, A.F. An external combustion engine
DE3302553A1 (de) * 1983-01-26 1984-07-26 Eder, Franz X., Prof. Dr.-Ing., 8000 München Durch aeussere waermezufuhr betriebene waerme- und kraftmaschine

Also Published As

Publication number Publication date
US4760698A (en) 1988-08-02
IT8648172A0 (it) 1986-06-24
EP0252026A1 (de) 1988-01-07
EP0252026B1 (de) 1990-02-07
IT1191965B (it) 1988-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee