EP 2871422 B2 20200729 - Hydraulic distributor for a hydraulic heating and/or cooling system
Title (en)
Hydraulic distributor for a hydraulic heating and/or cooling system
Title (de)
Hydraulischer Verteiler für ein hydraulisches Heizungs- und/oder Kühlsystem
Title (fr)
Distributeur hydraulique pour un système de chauffage et/ou de refroidissement hydraulique
Publication
Application
Priority
EP 13192032 A 20131107
Abstract (en)
[origin: US2015122902A1] A hydraulic manifold for a hydraulic heating and/or cooling system includes a feed conduit (212) and a return conduit (216). The feed conduit (212) includes at least one feed connection (258), and the return conduit (216) includes at least one return connection (260), for the connection of a load circuit (228). A load module (204), in which a section of the feed conduit (212) with the feed connection (258), and a section of the return conduit (216) with the return section (260) are formed, includes at least one mixing device with a pump (232) and with a regulating valve (230), to admix fluid from the return connection (260) to a fluid flow from the feed conduit (212) to the feed connection (258). The section of the feed conduit (212) and the return conduit (216) in each case include an additional contact for connection with a further load module.
IPC 8 full level
F24H 1/12 (2006.01); F24D 3/10 (2006.01); F24D 3/12 (2006.01); F24D 3/14 (2006.01); F24D 19/10 (2006.01)
CPC (source: EP US)
F24D 3/1066 (2013.01 - US); F24D 3/1075 (2013.01 - EP US); F24D 3/1091 (2013.01 - US); F24D 3/125 (2013.01 - US); F24D 3/146 (2013.01 - US); F24D 19/1021 (2013.01 - EP US); F24H 1/12 (2013.01 - US); Y10T 137/85954 (2015.04 - EP US); Y10T 137/87249 (2015.04 - EP US)
Citation (opposition)
Opponent :
- US 8251021 B1 20120828 - CORBETT JR A HOYT [US]
- US 7191789 B2 20070320 - CORBETT JR A HOYT [US]
- DE 10106531 A1 20020822 - TEKMAR HOLDING LTD [CA]
- WO 9609577 A1 19960328 - KRIST GENE D [US]
- DE 202005014995 U1 20051215 - BBT THERMOTECHNIK GMBH [DE]
- DE 10244256 A1 20030417 - ZORTEA REMBERT [AT]
- DE 3809412 A1 19891012 - KAMO WAERMETECHNISCHE GES BR A [DE]
- DE 9218738 U1 19950427 - DUMSER METALLBAU GMBH [DE], et al
- FR 2712073 A1 19950512 - COMAP [FR]
- WO 8900633 A1 19890126 - ALAGI ALLAMI TANGAZDASAG [HU]
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
DOCDB simple family (publication)
EP 2871422 A1 20150513; EP 2871422 B1 20161214; EP 2871422 B2 20200729; DK 2871422 T3 20170313; US 11243000 B2 20220208; US 2015122902 A1 20150507; US 2020063980 A1 20200227
DOCDB simple family (application)
EP 13192032 A 20131107; DK 13192032 T 20131107; US 201414534518 A 20141106; US 201916668711 A 20191030