公开(公告)号：US11156370B2

公开(公告)日：2021-10-26

申请号：US15034317

申请日：2014-11-04

Applicant: GRUNDFOS HOLDING A/S

Inventor： Søren Emil Sørensen ,  Rasmus Hessellund Andersen

IPC: F24D3/14 ,  F24D3/10 ,  F24D3/12 ,  F24D19/10 ,  F24F5/00

Abstract: A hydraulic manifold for hydraulic heating and/or cooling systems includes a feed conduit and a return conduit. The feed conduit includes at least one feed connection and the return conduit includes at least one return connection, for the connection of a load circuit. The manifold has a modular construction with a main module and connected load module(s). The main module includes a section of the feed conduit and/or of the return conduit as well as an electric connection. The load module includes a section of the feed conduit with a feed connection, and/or a section of the return conduit with a return connection, as well as at least one regulating device for regulating the flow through a load circuit connected to the feed connection and to the return connection. The main module includes a manifold control device for the control of the regulating device in the load module(s).