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:
Nov. 08, 2011
Filed:
Apr. 05, 2005
Albert Bauer, Munich, DE;
Albert Bauer, Munich, DE;
Other;
Abstract
A cooling and/or heating device () for use in the cooling and/or heating of one or more units (to) includes a conduit network containing flow and return conduits (), with several circuits (tototo) connected to the flow and return conduits (). Valves () are located in each circuit and used to regulate or control the volumetric flow through the circuits (tototo). A heat transfer medium or coolant circulates through the conduit network, with at least one consuming device disposed in each circuit. Sensors () are provided in each circuit (---), the sensors () sending signals to a control unit and forming part of a control circuit. The control unit adjusts the valves () of each circuit as a function of the signals transmitted from the sensors () so as to hydraulically balance the individual circuits.