EP 0078850 A1 19830518 - HEAT TRANSFER COMPONENTS FOR STIRLING-CYCLE, RECIPROCATING, THERMAL MACHINES.
Title (en)
HEAT TRANSFER COMPONENTS FOR STIRLING-CYCLE, RECIPROCATING, THERMAL MACHINES.
Title (de)
KOMPONENTEN FÜR DIE WÄRMEÜBERTRAGUNG BEI STIRLINGMOTOREN.
Title (fr)
COMPOSANTS DE TRANSFERT DE CHALEUR POUR MACHINES THERMIQUES, A MOUVEMENT DE VA-ET-VIENT, A CYCLE DE STIRLING.
Publication
Application
Priority
US 26369181 A 19810514
Abstract (en)
[origin: WO8204101A1] Advantageous specific applications of copper matrix composites, manganese-copper alloys, and structural ceramics to the design and construction of improved Stirling-cycle, reciprocating, thermal machines are disclosed which provide both high temperature strength and high or low thermal conductivity in components with matched thermal expansion coefficients. In the preferred embodiment (figure 3) the heater assembly (23) is made from material with a high thermal conductively such as GLIDCOP while the expansion block (28) is made of a material of low thermal conductivity, such as a manganese copper eutectic alloy.
Abstract (fr)
Applications specifiques avantageuses de composites de matrices de cuivre, d'alliages de manganese-cuivre, et materiaux ceramiques de structure a la conception et la construction de machines thermiques ameliorees, a mouvement de va-et-vient, a cycle Stirling, permettant d'obtenir des composants resistant aux temperatures elevees et de conductivite thermique elevee ou faible avec des coefficients d'expansion thermique correspondants. Dans le mode preferentiel de realisation (Fig. 3), l'unite de chauffage (23) est fabriquee avec un materiau ayant une conductivite thermique elevee tel que 'du GLIDCOP', tandis que le bloc d'expansion (28) est fabrique avec un materiau de faible conductivite thermique, tel qu'un alliage eutectique de manganese-cuivre.
IPC 1-7
IPC 8 full level
F01B 3/04 (2006.01); F02G 1/044 (2006.01); F02G 1/06 (2006.01)
CPC (source: EP)
F01B 3/04 (2013.01); F02G 1/044 (2013.01); F02G 1/06 (2013.01); F02G 2244/12 (2013.01); F02G 2244/50 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB LI LU NL SE
DOCDB simple family (publication)
WO 8204101 A1 19821125; DE 3275577 D1 19870409; DE 3275848 D1 19870430; DE 3278913 D1 19880922; DE 3279652 D1 19890601; EP 0078847 A1 19830518; EP 0078847 A4 19841211; EP 0078847 B1 19870304; EP 0078848 A1 19830518; EP 0078848 A4 19841211; EP 0078848 B1 19890426; EP 0078849 A1 19830518; EP 0078849 A4 19850228; EP 0078849 B1 19870325; EP 0078850 A1 19830518; EP 0078850 A4 19850228; EP 0078850 B1 19880817; WO 8204098 A1 19821125; WO 8204099 A1 19821125; WO 8204100 A1 19821125
DOCDB simple family (application)
US 8200651 W 19820514; DE 3275577 T 19820514; DE 3275848 T 19820514; DE 3278913 T 19820514; DE 3279652 T 19820514; EP 82902015 A 19820514; EP 82902016 A 19820514; EP 82902017 A 19820514; EP 82902018 A 19820514; US 8200648 W 19820514; US 8200649 W 19820514; US 8200650 W 19820514