WO2010034780A3 - Wärmekraftmaschine und verfahren zum betreiben derselben - Google Patents

Wärmekraftmaschine und verfahren zum betreiben derselben Download PDF

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Publication number
WO2010034780A3
WO2010034780A3 PCT/EP2009/062396 EP2009062396W WO2010034780A3 WO 2010034780 A3 WO2010034780 A3 WO 2010034780A3 EP 2009062396 W EP2009062396 W EP 2009062396W WO 2010034780 A3 WO2010034780 A3 WO 2010034780A3
Authority
WO
WIPO (PCT)
Prior art keywords
volume
heat engine
cooled
working medium
heated
Prior art date
Application number
PCT/EP2009/062396
Other languages
English (en)
French (fr)
Other versions
WO2010034780A2 (de
Inventor
Raimund WÜRZ
Original Assignee
Wuerz Raimund
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
Priority claimed from DE200810048641 external-priority patent/DE102008048641B4/de
Priority claimed from DE200810048633 external-priority patent/DE102008048633B4/de
Priority claimed from DE200810048639 external-priority patent/DE102008048639B4/de
Application filed by Wuerz Raimund filed Critical Wuerz Raimund
Priority to EP09740076A priority Critical patent/EP2326821A2/de
Publication of WO2010034780A2 publication Critical patent/WO2010034780A2/de
Publication of WO2010034780A3 publication Critical patent/WO2010034780A3/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
    • 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
    • F02G1/045—Controlling
    • F02G1/047—Controlling by varying the heating or cooling
    • 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
    • F02G1/055—Heaters or coolers
    • 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
    • F02G2242/00—Ericsson-type engines having open regenerative cycles controlled by valves
    • F02G2242/02—Displacer-type engines
    • F02G2242/04—Displacer-type engines having constant working volume
    • F02G2242/06—Displacer-type engines having constant working volume with external drive displacers
    • F02G2242/10—Displacer-type engines having constant working volume with external drive displacers having mechanically actuated valves, e.g. "Gifford" or "McMahon engines"

Landscapes

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

Abstract

Eine Wärmekraftmaschine (1000) umfaßt ein erstes Volumen (100), das eingerichtet ist, abwechselnd erwärmt und abgekühlt zu werden, ein zweites Volumen (200), das eingerichtet ist, abwechselnd erwärmt und abgekühlt zu werden, ein Arbeitsmedium (10), das in dem ersten und in dem zweiten Volumen (100, 200) enthalten ist, und eine Fluidleitung (400), über die das erste Volumen (100) und das zweite Volumen (200) miteinander verbunden sind, wobei eine mit dem Arbeitsmedium betreibbare Maschine (300) zwischen dem ersten Volumen (100) und dem zweiten Volumen (200) mit der Fluidleitung (400) verbunden ist, wobei die Wärmekraftmaschine (1000) so eingerichtet ist, daß in einem ersten Zustand das Arbeitsmedium (10) in dem ersten Volumen (100) erwärmt wird während das Arbeitsmedium (10) in dem zweiten Volumen (200) abgekühlt wird und in einem zweiten Zustand das Arbeitsmedium (10) in dem ersten Volumen (100) abgekühlt wird während das Arbeitsmedium in dem zweiten Volumen (200) erwärmt wird.
PCT/EP2009/062396 2008-09-24 2009-09-24 Wärmekraftmaschine und verfahren zum betreiben derselben WO2010034780A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09740076A EP2326821A2 (de) 2008-09-24 2009-09-24 Wärmekraftmaschine und verfahren zum betreiben derselben

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102008048633.7 2008-09-24
DE102008048639.6 2008-09-24
DE200810048641 DE102008048641B4 (de) 2008-09-24 2008-09-24 Druckerzeuger
DE200810048633 DE102008048633B4 (de) 2008-09-24 2008-09-24 Vorrichtung und Verfahren zur Umwandlung von Abwärme
DE200810048639 DE102008048639B4 (de) 2008-09-24 2008-09-24 Wärmekraftmaschine und Verfahren zum Betreiben derselben
DE102008048641.8 2008-09-24

Publications (2)

Publication Number Publication Date
WO2010034780A2 WO2010034780A2 (de) 2010-04-01
WO2010034780A3 true WO2010034780A3 (de) 2010-08-05

Family

ID=41395616

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/062396 WO2010034780A2 (de) 2008-09-24 2009-09-24 Wärmekraftmaschine und verfahren zum betreiben derselben

Country Status (2)

Country Link
EP (1) EP2326821A2 (de)
WO (1) WO2010034780A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963669A1 (fr) * 2010-08-06 2012-02-10 Jean Francois Chiandetti Echangeur thermique interne pour moteur a combustion externe, compresseur isotherme, pompe a chaleur et mecanisme refrigerant place au sein du volume de travail
DE102011104191B4 (de) 2011-06-14 2021-09-16 IdeTec GmbH Wärmekraftmaschine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543745A1 (de) * 1975-10-01 1977-04-07 Udo Voos Komplementaer-heissgasmotor
JPS6062609A (ja) * 1984-07-30 1985-04-10 Hitachi Ltd 冷熱発電装置
US20060112692A1 (en) * 2004-11-30 2006-06-01 Sundel Timothy N Rankine cycle device having multiple turbo-generators
WO2006079551A2 (de) * 2005-01-27 2006-08-03 Misselhorn Juergen K Kraftwerk mit wärmeauskopplung
US20070234719A1 (en) * 2006-04-06 2007-10-11 Alexander Schuster Energy conversion device and operation method thereof
DE102006028561B3 (de) * 2006-06-22 2008-02-14 KNÖFLER, Steffen Zwei-Zylinder-Hydrostirling-Maschine mit Hydraulikmotor
EP2037113A2 (de) * 2007-09-11 2009-03-18 Schlager Leopold Wärmekraftmschine
BE1017812A5 (fr) * 2008-01-09 2009-07-07 Cohen Albert Moteur pendulaire.
WO2009113954A1 (en) * 2008-03-12 2009-09-17 Forslund Control Thermal solar power plant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59119073A (ja) * 1982-12-24 1984-07-10 Toshiba Corp 低温度差発電プラント
DE102008023793B4 (de) * 2008-05-15 2010-03-11 Maschinenwerk Misselhorn Gmbh Wärmekraftmaschine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543745A1 (de) * 1975-10-01 1977-04-07 Udo Voos Komplementaer-heissgasmotor
JPS6062609A (ja) * 1984-07-30 1985-04-10 Hitachi Ltd 冷熱発電装置
US20060112692A1 (en) * 2004-11-30 2006-06-01 Sundel Timothy N Rankine cycle device having multiple turbo-generators
WO2006079551A2 (de) * 2005-01-27 2006-08-03 Misselhorn Juergen K Kraftwerk mit wärmeauskopplung
US20070234719A1 (en) * 2006-04-06 2007-10-11 Alexander Schuster Energy conversion device and operation method thereof
DE102006028561B3 (de) * 2006-06-22 2008-02-14 KNÖFLER, Steffen Zwei-Zylinder-Hydrostirling-Maschine mit Hydraulikmotor
EP2037113A2 (de) * 2007-09-11 2009-03-18 Schlager Leopold Wärmekraftmschine
BE1017812A5 (fr) * 2008-01-09 2009-07-07 Cohen Albert Moteur pendulaire.
WO2009113954A1 (en) * 2008-03-12 2009-09-17 Forslund Control Thermal solar power plant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2326821A2 *

Also Published As

Publication number Publication date
EP2326821A2 (de) 2011-06-01
WO2010034780A2 (de) 2010-04-01

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