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. 16, 2021
Filed:
Oct. 13, 2016
Applicant:
Epcos Ag, Munich, DE;
Inventors:
Michael Forster, Erding, DE;
Martin Neudecker, Munich, DE;
Assignee:
EPCOS AG, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 17/04 (2006.01); H01F 27/28 (2006.01); H01F 27/38 (2006.01); H01F 27/34 (2006.01);
U.S. Cl.
CPC ...
H01F 27/289 (2013.01); H01F 17/04 (2013.01); H01F 27/34 (2013.01); H01F 27/38 (2013.01);
Abstract
An arrangement for compensating disturbance voltages induced in a transformer is disclosed. In an embodiment an arrangement includes a transformer component comprising a transformer winding and an ancillary apparatus, wherein the ancillary apparatus comprises an auxiliary winding, wherein the auxiliary winding is connected in series with the transformer winding, and wherein the ancillary apparatus is arranged and designed such that an interference voltage induced in the transformer component is reduced by a counter-voltage induced in the ancillary apparatus.