EP 0038304 B1 19840711 - METHOD OF CONTROLLING A HEATING APPARATUS AND HEATING APPARATUS CONTROLLED BY THIS METHOD
Title (en)
METHOD OF CONTROLLING A HEATING APPARATUS AND HEATING APPARATUS CONTROLLED BY THIS METHOD
Publication
Application
Priority
CH 288680 A 19800415
Abstract (en)
[origin: EP0038304A1] The apparatus comprises an accumulation block (2) heated by resistances (3). A fan (7) circulates air in a closed circuit through the block (2) and through an air-water heat exchanger (8). A regulator (14) measures the temperature of the water by means of a probe (15) and the air temperature by means of a probe (16) which is used for determining the water temperature. A synchronous servo motor (13) connected to the regulator (14) determines the position of an air distribution flap (11) as a function of the power required for heating the water by deviating a portion of the air stream through a deviation passage (10). When the flap (11) closes completely said passage, it simultaneously closes a switch (18) for supplying the heating resistances (3) of the block (2).
IPC 1-7
IPC 8 full level
CPC (source: EP US)
F24H 7/0416 (2013.01 - EP); F24H 7/0433 (2013.01 - EP); F24H 9/2078 (2013.01 - EP US); F24H 15/258 (2022.01 - EP US); F24H 15/335 (2022.01 - EP US); F24H 15/37 (2022.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0038304 A1 19811021; EP 0038304 B1 19840711; AT E8434 T1 19840715; CH 635667 A5 19830415; DE 3164677 D1 19840816; WO 8103060 A1 19811029
DOCDB simple family (application)
EP 81810141 A 19810414; AT 81810141 T 19810414; CH 288680 A 19800415; CH 8100043 W 19810414; DE 3164677 T 19810414