EP 0443468 A2 19910828 - Sorption refrigeration machine.
Title (en)
Sorption refrigeration machine.
Title (de)
Sorptionskältemaschine.
Title (fr)
Machine frigorifique à sorption.
Publication
Application
Priority
DE 4005192 A 19900219
Abstract (en)
In the sorption refrigeration machine (10) according to the invention, an ultrasonic transducer, which has a piezo-element, is used as expeller (26). As a result of this, a particularly good degree of efficiency is achieved for an absorption refrigeration machine. <IMAGE>
Abstract (de)
Bei der erfindungsgemäße Sorptionskältemaschine (10) wird als Austreiber (26) ein Ultraschallwandler (38) verwendet, der ein Piezoelement aufweist. <IMAGE>
IPC 1-7
IPC 8 full level
B01F 11/02 (2006.01); F25B 33/00 (2006.01); F25B 35/00 (2006.01)
CPC (source: EP)
B01F 31/86 (2022.01); F25B 33/00 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0443468 A2 19910828; EP 0443468 A3 19911218; EP 0443468 B1 19940622; AT E107759 T1 19940715; DE 4005192 A1 19910822; DE 59101964 D1 19940728
DOCDB simple family (application)
EP 91102215 A 19910216; AT 91102215 T 19910216; DE 4005192 A 19900219; DE 59101964 T 19910216