WO2001036801A3 - Wärmekraftmaschine - Google Patents

Wärmekraftmaschine Download PDF

Info

Publication number
WO2001036801A3
WO2001036801A3 PCT/AT2000/000308 AT0000308W WO0136801A3 WO 2001036801 A3 WO2001036801 A3 WO 2001036801A3 AT 0000308 W AT0000308 W AT 0000308W WO 0136801 A3 WO0136801 A3 WO 0136801A3
Authority
WO
WIPO (PCT)
Prior art keywords
coolant
heater
closed circuit
power generator
conduit
Prior art date
Application number
PCT/AT2000/000308
Other languages
English (en)
French (fr)
Other versions
WO2001036801A2 (de
Inventor
Herbert Josef Karlsreiter
Original Assignee
Herbert Josef Karlsreiter
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 Herbert Josef Karlsreiter filed Critical Herbert Josef Karlsreiter
Priority to DE10083531T priority Critical patent/DE10083531D2/de
Priority to AU16791/01A priority patent/AU1679101A/en
Publication of WO2001036801A2 publication Critical patent/WO2001036801A2/de
Publication of WO2001036801A3 publication Critical patent/WO2001036801A3/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Bei der erfindungsgemäßen Wärmekraftmaschine handelt es sich um einen im geschlossenen Kreislauf eines Kältemittels ablaufenden Kreisprozeß. Wobei im geschlossenen Kreislauf ein Erhitzer (1) ein Kühler (4) und eine vom Kältemittel angetriebene Einrichtung zur Umsetzung der Enrergie des Kältemittels in mechanische Energie (2) angeordnet sind. In einem Erhitzer (1) wird einem Kältemittel in einem geschlossenen Kreislauf Wärme zugeführt, so daß dieses expandiert und die Rotationskolbenmaschine (2) in Form eines Schraubenkompressors bzw. Schraubenverdichters (2) antreibt. Das von der Rotationskolbenmaschine (2) abfließende Kältemittel gelangt in der Folge in einen Kühler (4), in welchem ihm unter Volumensminderung Wärme entzogen wird. Das abgekühlte Kältemittel gelangt in der Folge über die Leitung (11) in eine Rückführpumpe (5), von der es durch die Leitung (12) wiederum dem Erhitzer zugeführt wird. Um den Wirkungsgrad wieter zu erhöhen, können wie, in den weiteren Ausführungsbeispielen dargestellt, halbdurchlässige Membranen (17), Kappillarkörper (23), Katalysatoren (25) und zwischengeschaltene Wärmepumpen (22), verschieden im System angeordnet sein.
PCT/AT2000/000308 1999-11-17 2000-11-16 Wärmekraftmaschine WO2001036801A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10083531T DE10083531D2 (de) 1999-11-17 2000-11-16 Wärmekraftmaschine
AU16791/01A AU1679101A (en) 1999-11-17 2000-11-16 Thermal power generator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1939/99 1999-11-17
AT193999A AT412663B (de) 1999-11-17 1999-11-17 Wärmekraftmaschine

Publications (2)

Publication Number Publication Date
WO2001036801A2 WO2001036801A2 (de) 2001-05-25
WO2001036801A3 true WO2001036801A3 (de) 2001-12-13

Family

ID=3524305

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2000/000308 WO2001036801A2 (de) 1999-11-17 2000-11-16 Wärmekraftmaschine

Country Status (4)

Country Link
AT (1) AT412663B (de)
AU (1) AU1679101A (de)
DE (1) DE10083531D2 (de)
WO (1) WO2001036801A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005078269A1 (en) * 2004-01-15 2005-08-25 Elthom Enterprises Limited Rotary screw machine of volumetric type for use as an external combustion engine
GB2545411B (en) 2015-12-11 2020-12-30 Univ Of Northumbria A rotary stirling-cycle apparatus and method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963202C (de) * 1954-04-03 1957-05-02 Walter Herrmann Dipl Ing Aus einem Verdichter und einer Kolbenmaschine bestehende Kraftmaschine
US3871179A (en) * 1974-03-13 1975-03-18 Reginald B Bland Stirling cycle engine with catalytic regenerator
US4079263A (en) * 1974-03-18 1978-03-14 Inoue-Japan Research Incorporated Power producing system
US4514979A (en) * 1981-01-27 1985-05-07 Fides Treuhand Gmbh Hot-gas piston type engine
DD276512A1 (de) * 1988-10-28 1990-02-28 Eretge Hans Juergen Drehkolbenverbrennungsmotor
US5195320A (en) * 1990-11-23 1993-03-23 Ist Engineering, Ltd. Piston-cylinder assembly particularly useful in stirling cycle machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE534757C (de) * 1929-01-03 1931-10-05 Walter Baensch Mehrstufige geschlossene Heissluftdrehkolbenmaschine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963202C (de) * 1954-04-03 1957-05-02 Walter Herrmann Dipl Ing Aus einem Verdichter und einer Kolbenmaschine bestehende Kraftmaschine
US3871179A (en) * 1974-03-13 1975-03-18 Reginald B Bland Stirling cycle engine with catalytic regenerator
US4079263A (en) * 1974-03-18 1978-03-14 Inoue-Japan Research Incorporated Power producing system
US4514979A (en) * 1981-01-27 1985-05-07 Fides Treuhand Gmbh Hot-gas piston type engine
DD276512A1 (de) * 1988-10-28 1990-02-28 Eretge Hans Juergen Drehkolbenverbrennungsmotor
US5195320A (en) * 1990-11-23 1993-03-23 Ist Engineering, Ltd. Piston-cylinder assembly particularly useful in stirling cycle machines

Also Published As

Publication number Publication date
ATA193999A (de) 2004-10-15
WO2001036801A2 (de) 2001-05-25
AT412663B (de) 2005-05-25
AU1679101A (en) 2001-05-30
DE10083531D2 (de) 2004-07-29

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