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:
Jun. 02, 2020
Filed:
Sep. 01, 2017
Tdk-lambda Ltd, Karmiel Industrial Zone, IL;
Jakob Vatariu, Karmiel, IL;
Arie Lev Girshson, Kiryat Bialik, IL;
TDK-LAMBDA LTD, Karmiel Industrial Zone, IL;
Abstract
The invention relates to a master-slave power supply system, which comprises: (a) a master power supply unit having an output power port; (b) one or more slave units, each unit having its own power port; wherein the output power port of the master unit, as well as the output ports of all the slave units are connected in parallel; and wherein a bridging cable connects between the master unit and a first slave unit, and additional bridging cables connect respectively each of the slave units to a next one, until a last slave unit, and wherein at least a voltage feedback signal is conveyed from master unit to all the slave units in parallel over said bridging cables.