EP 3870903 A1 20210901 - COMBINED SYSTEM FOR HEATING HOUSEHOLD WATER AND MEDIUM FOR HOUSE HEATING AND/OR FOR COOLING OF HEATING MEDIUM FOR HOUSE COOLING
Title (en)
COMBINED SYSTEM FOR HEATING HOUSEHOLD WATER AND MEDIUM FOR HOUSE HEATING AND/OR FOR COOLING OF HEATING MEDIUM FOR HOUSE COOLING
Title (de)
KOMBINIERTES SYSTEM ZUR ERWÄRMUNG VON HAUSHALTSWASSER UND MEDIUM ZUR HAUSHEIZUNG UND/ODER ZUR KÜHLUNG EINES HEIZMEDIUMS ZUR HAUSKÜHLUNG
Title (fr)
SYSTÈME COMBINÉ POUR LE CHAUFFAGE DE MILIEU ET D'EAU DOMESTIQUES POUR CHAUFFER UNE MAISON ET/OU POUR LE REFROIDISSEMENT DU MILIEU CHAUFFANT POUR REFROIDIR UNE MAISON
Publication
Application
Priority
- CZ 201835525 U 20181025
- CZ 2019000049 W 20190924
Abstract (en)
[origin: WO2020083409A1] The combined system for heating household water and medium for house heating and/or for cooling the heating medium for house cooling that includes at least two collaterally connected independent sources of heating medium, e.g. the boiler (K) and heating pump (P) with the common circuit (B) for distributing and returning the heat transfer medium as well as the cooling source (F) with the cooling circuit (C) for distributing and returning the cooling medium, the circuit (D) for house heating and the plate heat exchanger (8) with the connected open circuit (W) for heating and supplying the hot household water, wherein the collateral circuits (B, C) of the combined system (A) equipped with valves (4, 5, 7) and the plate heat exchanger (8) with the subsequent open circuit (W) are interconnected and/or separated using the hydraulic compensator (H) of dynamic pressures.
IPC 8 full level
F24D 3/08 (2006.01); F24D 3/10 (2006.01); F24D 19/10 (2006.01)
CPC (source: AT CZ EP US)
F24D 3/02 (2013.01 - CZ); F24D 3/08 (2013.01 - CZ); F24D 3/087 (2013.01 - AT EP); F24D 3/1091 (2013.01 - AT EP); F24D 11/0214 (2013.01 - CZ); F24D 12/02 (2013.01 - CZ); F24D 19/1006 (2013.01 - CZ); F24D 19/1066 (2013.01 - AT CZ EP US); F24D 2200/04 (2013.01 - EP); F24D 2200/12 (2013.01 - EP); F24D 2220/0221 (2013.01 - EP)
Citation (search report)
See references of WO 2020083409A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020083409 A1 20200430; AT 17574 U1 20220715; CZ 32676 U1 20190319; DE 202019005741 U1 20211006; EE 01595 U1 20230215; EP 3870903 A1 20210901; PL 130466 U1 20221128; SK 500382021 U1 20210916; SK 9414 Y1 20220126; UA 150373 U 20220209
DOCDB simple family (application)
CZ 2019000049 W 20190924; AT 90102019 U 20190924; CZ 201835525 U 20181025; DE 202019005741 U 20190924; EE U202100025 U 20190924; EP 19798161 A 20190924; PL 13046619 U 20190924; SK 500382021 U 20190924; UA U202102696 U 20190924