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. 23, 2021
Filed:
Feb. 12, 2020
Eaton Intelligent Power Limited, Dublin, IE;
Georg Reidt, Swisttal, DE;
EATON INTELLIGENT POWER LIMITED, Dublin, IE;
Abstract
A system for controlling bus-networked devices includes a gateway, an open field bus, a first power supply unit, an auxiliary power supply unit, a pluggable connection cable and a power module. The auxiliary power supply unit is configured to supply auxiliary power for an upstream bus subscriber. The pluggable connection cable electrically is connected to the gateway and to the plurality of bus subscribers. The power module is electrically connected between the upstream bus subscriber and a downstream bus subscriber. The power module loops through a data stream from the upstream bus subscriber to the downstream bus subscriber but does not loop through an auxiliary voltage of the auxiliary power supply unit from the upstream bus subscriber to the downstream bus subscriber.