EP1126153A3 - Stirlingmaschine - Google Patents

Stirlingmaschine Download PDF

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Publication number
EP1126153A3
EP1126153A3 EP01890034A EP01890034A EP1126153A3 EP 1126153 A3 EP1126153 A3 EP 1126153A3 EP 01890034 A EP01890034 A EP 01890034A EP 01890034 A EP01890034 A EP 01890034A EP 1126153 A3 EP1126153 A3 EP 1126153A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
piston
engine
space
cold
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Withdrawn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
EP01890034A
Other languages
English (en)
French (fr)
Other versions
EP1126153A2 (de
Inventor
Josef Ing. Frauscher
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1126153A2 publication Critical patent/EP1126153A2/de
Publication of EP1126153A3 publication Critical patent/EP1126153A3/de
Withdrawn legal-status Critical Current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
    • 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
    • F02G2243/04—Crank-connecting-rod drives
    • 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
    • F02G2270/45—Piston rods

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)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Bei einer als Zweikolbenmaschine arbeitenden Stirlingmaschine, bestehend aus einem allseitig gegen die Umgebung verschlossenen Zylinder (1) dessen Enden eine außerhalb des Zylinders geführte Verbindung über einen Kühler (2), einem Regenerator (3) und einem Erhitzer (4) für das Arbeitsgas aufweisen und eine kalte (11) und eine heiße (12) Zylinderseite bilden, in dessen Innenraum sich ein Kompressionskolben (7) auf der kalten Zylinderseite (11) und ein Expansionskolben (5) auf der heißen Zylinderseite (12) auf einer gemeinsamen Achse befinden, die über Kolbenstangen (6,8) mit einem außerhalb des Zylinders liegenden Triebwerk (10) verbunden sind und zueinander phasenverschoben angetrieben werden, bildet jeder Kolben (5,7) einen durch seine Hübe veränderlichen Raum für das Arbeitsgas zwischen ihm und dem jeweiligen Zylinderende. Diese Räume (11,12) sind gegen den Raum (16) zwischen den Kolben (5, 7) abgedichtet, der als Pufferraum benützt werden kann.
EP01890034A 2000-02-16 2001-02-13 Stirlingmaschine Withdrawn EP1126153A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2322000 2000-02-16
AT2322000 2000-02-16

Publications (2)

Publication Number Publication Date
EP1126153A2 EP1126153A2 (de) 2001-08-22
EP1126153A3 true EP1126153A3 (de) 2002-10-23

Family

ID=3669959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01890034A Withdrawn EP1126153A3 (de) 2000-02-16 2001-02-13 Stirlingmaschine

Country Status (1)

Country Link
EP (1) EP1126153A3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT500628B1 (de) * 2005-11-04 2007-12-15 Avl List Gmbh Zylinderkopf für eine flüssigkeitsgekühlte brennkraftmaschine
DE102010020325B4 (de) 2010-05-12 2012-09-06 Christian Daublebsky von Eichhain Wärmekraftmaschine
ITUD20110070A1 (it) * 2011-05-11 2012-11-12 Innovative Technological Systems Di Fontana Claudi Motore a combustione esterna
CN114790953B (zh) * 2021-01-26 2025-10-17 中国科学院理化技术研究所 一种回热缓冲管型自由活塞斯特林发电机
CN119467128B (zh) * 2023-08-11 2026-01-23 中国科学院理化技术研究所 斯特林机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB761122A (en) * 1951-10-03 1956-11-14 Shell Refining & Marketing Co Improvements in machines operating according to a modified stirling cycle
DE3508689A1 (de) * 1985-03-12 1986-10-16 Bomin-Solar GmbH & Co KG, 7850 Lörrach Waermekraftmaschine
JPS61255255A (ja) * 1985-05-07 1986-11-12 Sanden Corp スタ−リングエンジン
US5335506A (en) * 1992-01-07 1994-08-09 Samsung Electronics Co., Ltd. Regenerative heat pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612616C2 (de) 1996-03-29 2002-03-07 Sipra Patent Beteiligung Stirlingmotor
DE19616256A1 (de) 1996-04-24 1997-11-20 Herrmann Klaus Ag Stirlingmotor-Getriebe
DE19722036A1 (de) 1997-05-27 1998-12-03 Bosch Gmbh Robert Getriebe für eine nach einem regenerativen Gaskreisprozeß arbeitende Wärme- und Kältemaschine
AU8379698A (en) 1997-07-02 1999-01-25 Stirling Thermal Motors, Inc. Bellows rod seal assembly for stirling engine
DE69819730T2 (de) 1997-07-15 2004-09-30 New Power Concepts Llc Brennverfahren

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB761122A (en) * 1951-10-03 1956-11-14 Shell Refining & Marketing Co Improvements in machines operating according to a modified stirling cycle
DE3508689A1 (de) * 1985-03-12 1986-10-16 Bomin-Solar GmbH & Co KG, 7850 Lörrach Waermekraftmaschine
JPS61255255A (ja) * 1985-05-07 1986-11-12 Sanden Corp スタ−リングエンジン
US5335506A (en) * 1992-01-07 1994-08-09 Samsung Electronics Co., Ltd. Regenerative heat pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 111 (M - 578) 8 April 1987 (1987-04-08) *

Also Published As

Publication number Publication date
EP1126153A2 (de) 2001-08-22

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