EP 1582824 A2 20051005 - Device for flow management in combined heating units for sanitary water and house rooms and boiler unit for combined heating of sanitary water and house rooms
Title (en)
Device for flow management in combined heating units for sanitary water and house rooms and boiler unit for combined heating of sanitary water and house rooms
Title (de)
Gerät zur Einstellung von Flussmengen in kombinierten Kesseln und Kombinierter Kessel
Title (fr)
Dispositif de gestion de flux dans une chaudière mixte et chaudière mixte
Publication
Application
Priority
IT MI20040314 A 20040224
Abstract (en)
Boiler unit including a first circuit for heating of heat-transferring fluid to be sent to a heating system (17) for house rooms and a second circuit for heating of sanitary water to be sent to sanitary water users (16) with said first circuit including a primary heat exchanger (14) for heating the heat-transferring fluid and said second circuit including a secondary heat exchanger (21) for heating sanitary water with said boiler unit including detection means (24) of the required heated sanitary water flow and means (22, 23) of diverting from said first circuit a fraction of the flow of the heat-transferring fluid to send it to the secondary heat exchanger (21) with said diversion means (22, 23) being controlled by control means (26) connected to the detection means (24) to regulate the size of said fraction as a function of the detected sanitary water flow requirement.
IPC 1-7
IPC 8 full level
F24D 19/10 (2006.01); F24H 9/14 (2006.01); F24H 1/52 (2006.01)
CPC (source: EP US)
F24D 19/1066 (2013.01 - EP US); F24H 9/14 (2013.01 - EP); F24H 9/142 (2013.01 - EP); F24H 9/148 (2013.01 - EP); F24H 1/52 (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)
EP 1582824 A2 20051005; EP 1582824 A3 20060510; EP 1582824 B1 20080813; AT E404828 T1 20080815; DE 602005008797 D1 20080925; DK 1582824 T3 20081124; ES 2311890 T3 20090216; IT MI20040314 A1 20040524; PL 1582824 T3 20090130; PT 1582824 E 20081027; SI 1582824 T1 20090228
DOCDB simple family (application)
EP 05003629 A 20050221; AT 05003629 T 20050221; DE 602005008797 T 20050221; DK 05003629 T 20050221; ES 05003629 T 20050221; IT MI20040314 A 20040224; PL 05003629 T 20050221; PT 05003629 T 20050221; SI 200530446 T 20050221