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. 19, 2018
Filed:
Dec. 29, 2015
Fronius International Gmbh, Pettenbach, AT;
Manfred Anzinger-Weitmann, Leonding, AT;
Christian Fasthuber, Weis, AT;
Helmut Friedl, Sipbachzell, AT;
Fronius International GmbH, Pettenbach, AT;
Abstract
Power transmission system () for power transmission of electric power (P) from a power source (A) to a power sink (A) which is connected to the power source (A) via a power transfer cable (), wherein the power source (A) has a first pole with a first electric potential, which is connected via parallel current lines of a first conducting pair of the power transfer cable () to a first pole of the power sink (A), and a second pole with a second electric potential, which is connected via further parallel current lines of a second conducting pair of the power transfer cable () to a second pole of the power sink (A), wherein, during the power transmission via the current lines, a user data signal can be transmitted between the power source (A) and the power sink (A) via at least one conducting pair with current lines of the same electric potential, uninfluenced by the power transmission.