WO1991005949A1 - Convertisseur d'energie a regenerateur annulaire, dispositif de chauffage annulaire, et procede pour sa fabrication - Google Patents

Convertisseur d'energie a regenerateur annulaire, dispositif de chauffage annulaire, et procede pour sa fabrication Download PDF

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Publication number
WO1991005949A1
WO1991005949A1 PCT/SE1990/000672 SE9000672W WO9105949A1 WO 1991005949 A1 WO1991005949 A1 WO 1991005949A1 SE 9000672 W SE9000672 W SE 9000672W WO 9105949 A1 WO9105949 A1 WO 9105949A1
Authority
WO
WIPO (PCT)
Prior art keywords
wire netting
heating device
strip
coil
inner layer
Prior art date
Application number
PCT/SE1990/000672
Other languages
English (en)
Inventor
Eitel Fritz Haver
Stig Carlqvist
Original Assignee
Stig G. Carlqvist Motor Consultant (C.M.C.) Aktiebolag
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 DE19893934545 external-priority patent/DE3934545A1/de
Priority claimed from SE8903573A external-priority patent/SE469851B/sv
Application filed by Stig G. Carlqvist Motor Consultant (C.M.C.) Aktiebolag filed Critical Stig G. Carlqvist Motor Consultant (C.M.C.) Aktiebolag
Publication of WO1991005949A1 publication Critical patent/WO1991005949A1/fr

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
    • F02G1/057—Regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Induction Heating (AREA)

Abstract

Un convertisseur travaillant au cycle Stirling, par exemple, comprend un côté froid, un côté chaud, et, dispose entre les deux, un régénérateur annulaire (6) à travers lequel passe une voie d'écoulement pour le gaz de fonctionnement dudit convertisseur. Ladite voie est sensiblement orientée radialement, et comprend une zone d'écoulement croissante dans le sens menant du côté froid vers le côté chaud. Un dispositif de chauffage spécialement apte à l'usage dans un tel convertisseur comprend une couche interne qui consiste en au moins une bande de grillage à fil grossier. Ledit dispositif est doté également d'une bobine montée sur la couche interne et présentant une pluralité de tours d'au moins une bande de grillage à fil fin ainsi qu'une couche externe en roulant ladite bobine, qui consiste en au moins une bande de grillage à fil grossier. Un procédé possible pour la fabrication dudit dispositif comprend la réalisation d'une couche interne à partir d'au moins une bande de grillage à fil grossier; ensuite une bobine dotée d'une pluralité de tours d'au moins une bande de grillage de fil fin est embobinée autour de la couche interne, et une couche externe d'au moins une bande de grillage à fil grossier est alors embobinée autour de ladite bobine.
PCT/SE1990/000672 1989-10-17 1990-10-17 Convertisseur d'energie a regenerateur annulaire, dispositif de chauffage annulaire, et procede pour sa fabrication WO1991005949A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19893934545 DE3934545A1 (de) 1989-10-17 1989-10-17 Verfahren zum herstellen von ringfoermigen, mehrlagigen waermespeichern oder waermetauschern und danach hergestellter waermespeicher oder waermetauscher
DEP3934545.9 1989-10-17
SE8903573-7 1989-10-26
SE8903573A SE469851B (sv) 1989-10-26 1989-10-26 Energiomvandlare, vilken arbetar enligt Stirling-, Ericsson- eller en liknande termodynamsik cykel

Publications (1)

Publication Number Publication Date
WO1991005949A1 true WO1991005949A1 (fr) 1991-05-02

Family

ID=25886164

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1990/000672 WO1991005949A1 (fr) 1989-10-17 1990-10-17 Convertisseur d'energie a regenerateur annulaire, dispositif de chauffage annulaire, et procede pour sa fabrication

Country Status (2)

Country Link
AU (1) AU6610090A (fr)
WO (1) WO1991005949A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591609B2 (en) 1997-07-15 2003-07-15 New Power Concepts Llc Regenerator for a Stirling Engine
WO2006114620A1 (fr) * 2005-04-26 2006-11-02 Disenco Limited Ensemble piston déplaceur
US11285399B2 (en) 2008-08-15 2022-03-29 Deka Products Limited Partnership Water vending apparatus
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11885760B2 (en) 2012-07-27 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187514A (en) * 1985-10-29 1987-09-09 Colgate Thermodynamics Co Stirling cycle machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187514A (en) * 1985-10-29 1987-09-09 Colgate Thermodynamics Co Stirling cycle machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Vol. 9, No. 135, M386; & JP,A,60 017 256, 29-01-1985, (IKUO HORI). *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591609B2 (en) 1997-07-15 2003-07-15 New Power Concepts Llc Regenerator for a Stirling Engine
US6862883B2 (en) 1997-07-15 2005-03-08 New Power Concepts Llc Regenerator for a Stirling engine
WO2006114620A1 (fr) * 2005-04-26 2006-11-02 Disenco Limited Ensemble piston déplaceur
US7866153B2 (en) 2005-04-26 2011-01-11 Somemore Limited Displacer piston assembly
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11285399B2 (en) 2008-08-15 2022-03-29 Deka Products Limited Partnership Water vending apparatus
US11885760B2 (en) 2012-07-27 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system

Also Published As

Publication number Publication date
AU6610090A (en) 1991-05-16

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