The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 08, 2022
Filed:
Oct. 30, 2019
Grundfos Holding A/s, Bjerringbro, DK;
Søren Emil Sørensen, Ulstrup, DK;
GRUNDFOS HOLDING A/S, Bjerringbro, DK;
Abstract
A hydraulic manifold for a hydraulic heating and/or cooling system 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 (). A load module (), in which a section of the feed conduit () with the feed connection (), and a section of the return conduit () with the return section () are formed, includes at least one mixing device with a pump () and with a regulating valve (), to admix fluid from the return connection () to a fluid flow from the feed conduit () to the feed connection (). The section of the feed conduit () and the return conduit () in each case include an additional contact for connection with a further load module.