EP 2484989 A4 20160831 - HOT-WATER SUPPLY HEAT EXCHANGER PROVIDED WITH A MIXING VALVE, AND ADAPTOR HAVING A BUILT-IN MIXING VALVE
Title (en)
HOT-WATER SUPPLY HEAT EXCHANGER PROVIDED WITH A MIXING VALVE, AND ADAPTOR HAVING A BUILT-IN MIXING VALVE
Title (de)
HEISSWASSERVERSORGUNGS-WÄRMETAUSCHER MIT EINEM MISCHVENTIL UND ADAPTER MIT EINGEBAUTEM MISCHVENTIL
Title (fr)
ÉCHANGEUR DE CHALEUR POUR ALIMENTATION EN EAU CHAUDE MUNI D'UN ROBINET MÉLANGEUR, ET ADAPTATEUR AVEC ROBINET MÉLANGEUR INCORPORÉ
Publication
Application
Priority
- KR 20090091634 A 20090928
- KR 2010006087 W 20100908
Abstract (en)
[origin: EP2484989A2] A hot-water supply heat exchanger having a mixing valve and a mixing valve integrated adapter are provided to facilitate control of hot water temperature with a simplified pipe structure. A hot-water supply heat exchanger comprises a heat exchange part (100), a heating water inlet (212), a heating water outlet (214), a cold water inlet (222), a hot water outlet (224), and a mixing valve (230). The heat exchange part allows heat exchange between hot water provided from a main heat exchanger (20) with cold water. The heating water inlet draws hot water into the heat exchanger. The heating water outlet discharges the hot water heat-exchanged by the heat exchanger. The cold water inlet draws the cold water into the heat exchange part. The hot water outlet discharges the cold water that is heat-exchanged with heating water in the heat exchange part. The mixing valve mixes the hot water discharged through the hot water outlet with cold water provided from the cold water inlet.
IPC 8 full level
F24H 1/48 (2006.01); F24D 3/08 (2006.01); F24H 1/52 (2006.01); F24H 9/16 (2006.01); F24H 9/18 (2006.01); F28D 9/00 (2006.01); F28F 27/02 (2006.01)
CPC (source: EP KR US)
F24D 3/087 (2013.01 - EP US); F24H 1/48 (2013.01 - KR); F24H 1/52 (2013.01 - KR); F24H 9/16 (2013.01 - KR); F24H 9/18 (2013.01 - KR); F28D 9/005 (2013.01 - EP US); F28F 27/02 (2013.01 - EP US); Y10T 137/6497 (2015.04 - EP US)
Citation (search report)
- [XY] WO 9961844 A2 19991202 - RIXEN JAMES M [US]
- [XY] US 2003062423 A1 20030403 - RIXEN JAMES M [US]
- [Y] EP 0652408 A1 19950510 - BERETTA A ING SPA [IT]
- [X] WO 03090001 A1 20031030 - NORTH WEST RES & DEV INC [US]
- [X] GB 2235966 A 19910320 - WORCESTER HEAT SYSTEMS LTD [GB]
- [X] WO 9931441 A1 19990624 - JANDY IND INC [US], et al
- [X] US 2009179079 A1 20090716 - RUIJVEN EDWARD VAN [CA]
- [X] US 2781174 A 19570212 - SMITH GEORGE J
- See references of WO 2011037339A2
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2484989 A2 20120808; EP 2484989 A4 20160831; KR 101164717 B1 20120712; KR 20110034192 A 20110405; US 2012305105 A1 20121206; WO 2011037339 A2 20110331; WO 2011037339 A3 20110714
DOCDB simple family (application)
EP 10818980 A 20100908; KR 20090091634 A 20090928; KR 2010006087 W 20100908; US 201013498089 A 20100908