EP 1766297 B1 20081217 - IMPROVEMENT IN A FLUID HEATING MEANS
Title (en)
IMPROVEMENT IN A FLUID HEATING MEANS
Title (de)
VERBESSERUNG EINES FLUIDHEIZMITTELS
Title (fr)
MOYEN DE CHAUFFAGE DE FLUIDE AMELIORE
Publication
Application
Priority
- EP 2005051872 W 20050426
- IT PN20040033 A 20040513
Abstract (en)
[origin: WO2005114062A1] Space-heating radiator with an outer casing containing a fluid to be heated, an electric heating element, a connection fitting applied on the outside of the casing for the power-supply wires to pass therethrough, a TRIAC for controlling the current on the heating element, a heat-sink means for dissipating the heat generated by the TRIAC, a set of TRIAC driving circuits, in which the heat-sink means is at least partially in a tight contact with said connection fitting, so as to provide a direct heat-exchange relationship therewith, and said TRIAC-based control means is applied on a portion of the outer surface of said heat-sink means. This heat-sink means is a metal plate, an end portion of which is formed in a ring- like shape and is applied around said connection fitting; as an alternative thereto, the TRIAC-based control means and the heat-sink means are positioned within the connection fitting.
IPC 8 full level
CPC (source: EP US)
F24H 9/2014 (2013.01 - EP US); F24H 15/407 (2022.01 - EP US); F24H 3/004 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005114062 A1 20051201; AT E418048 T1 20090115; DE 602005011809 D1 20090129; DK 1766297 T3 20090414; EP 1766297 A1 20070328; EP 1766297 B1 20081217; ES 2320017 T3 20090518; HK 1105145 A1 20080201; IT PN20040033 A1 20040813; PL 1766297 T3 20090731
DOCDB simple family (application)
EP 2005051872 W 20050426; AT 05740061 T 20050426; DE 602005011809 T 20050426; DK 05740061 T 20050426; EP 05740061 A 20050426; ES 05740061 T 20050426; HK 07110305 A 20070921; IT PN20040033 A 20040513; PL 05740061 T 20050426