EP 1044334 A1 20001018 - COOLING DEVICE
Title (en)
COOLING DEVICE
Title (de)
KÜHLVORRICHTUNG
Title (fr)
DISPOSITIF DE REFROIDISSEMENT
Publication
Application
Priority
- CH 9800547 W 19981222
- CH 297997 A 19971230
Abstract (en)
[origin: WO9935402A1] The invention concerns a cooling device wherein the chamber (2) represents cooling channels arranged in the thickness of the pump cylinder walls. The steam flux (7) generated by the heat to be evacuated reaches the upper end of the condenser (1) and comes out in the form of water in the return branch (6) into the chamber (2). An air flow (5) driven by the fan (3) activates condensation. The sensor (17) acts as a control and safety element.
IPC 1-7
IPC 8 full level
F04B 39/06 (2006.01); F01P 3/22 (2006.01); F04C 29/04 (2006.01); F28D 15/02 (2006.01)
CPC (source: EP KR US)
F01P 3/22 (2013.01 - EP US); F04C 29/04 (2013.01 - EP KR US); F28D 15/0266 (2013.01 - EP US)
Citation (search report)
See references of WO 9935402A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9935402 A1 19990715; AU 1479199 A 19990726; CA 2316822 A1 19990715; CN 1283254 A 20010207; EP 1044334 A1 20001018; JP 2002500319 A 20020108; KR 20010033628 A 20010425; US 6371742 B1 20020416
DOCDB simple family (application)
CH 9800547 W 19981222; AU 1479199 A 19981222; CA 2316822 A 19981222; CN 98812799 A 19981222; EP 98958770 A 19981222; JP 2000527760 A 19981222; KR 20007007142 A 20000626; US 58233500 A 20000623