EP 2191207 A4 20120314 - THE HEATING CONTROL SYSTEM AND METHOD FOR SAVING ENERGY
Title (en)
THE HEATING CONTROL SYSTEM AND METHOD FOR SAVING ENERGY
Title (de)
HEIZUNGSSTEUERSYSTEM UND VERFAHREN ZUM EINSPAREN VON ENERGIE
Title (fr)
SYSTÈME DE COMMANDE DE CHAUFFAGE ET PROCÉDÉ D'ÉCONOMIE D'ÉNERGIE
Publication
Application
Priority
- KR 2008004523 W 20080804
- KR 20070078134 A 20070803
- KR 20080027132 A 20080324
- KR 20080050945 A 20080530
Abstract (en)
[origin: WO2009020330A2] This invention relates to a heating control system for saving energy and its heating control method, in which system energy for heating rooms in a housing is reduced by separately heating individual rooms only during particular time periods in time/day selected by considering each room user's everyday living patterns. For this purpose, in the system, a plurality of saving time periods in time/day are stored in advance into a storage. If the user selects and sets at least one of the plurality of saving time periods for heating a room, a valve adjuster output valve control signals to a valve controller to open or close an auto valve corresponding to the room. The valve adjuster may be adapted of stand-alone type or of integrated type, in which integrated type the valve adjuster and a boiler adjuster are incorporated into a integrated adjuster.
IPC 8 full level
F24D 19/10 (2006.01)
CPC (source: EP US)
F24D 19/1015 (2013.01 - EP US); F24D 19/1048 (2013.01 - EP US); F24D 3/1066 (2013.01 - EP US)
Citation (search report)
- [X] GB 2173920 A 19861022 - STATHAM JOHN DAVID
- [A] DE 3708449 A1 19880929 - BECHEM & POST GMBH & CO KG [DE]
- [A] US 2268761 A 19420106 - MCGRATH WILLIAM L
- [A] EP 1355212 A1 20031022 - HONEYWELL CONTROL SYST [GB]
- [A] US 6390381 B1 20020521 - LAING OLIVER PETER [DE]
- See references of WO 2009020330A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009020330 A2 20090212; WO 2009020330 A3 20090409; CN 101861497 A 20101013; EP 2191207 A2 20100602; EP 2191207 A4 20120314; US 2010193595 A1 20100805
DOCDB simple family (application)
KR 2008004523 W 20080804; CN 200880110404 A 20080804; EP 08793037 A 20080804; US 67137108 A 20080804