logo

For the Inventor, By the Inventor

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.:

US 10742135 B1

PDFFull Text
Date of Patent:
Aug. 11, 2020

Filed:

Feb. 02, 2017

Energy recovery rectifier device

Applicant:

Siemens Aktiengesellschaft, Munich, DE;

Inventors:

Kurt Göpfrich, Bamberg, DE;

Hubert Schierling, Erlangen, DE;

Assignee:

SIEMENS AKTIENGESELLSCHAFT, Munich, DE;

Attorney:

Henry M. Feiereisen LLC

Primary Examiner:

Adolf D Berhane

Assistant Examiner:

Afework S Demisse

Int. Cl.
CPC ...
H02M 7/00 (2006.01); H02M 7/219 (2006.01); H02M 7/217 (2006.01); H02M 5/458 (2006.01); H02M 1/00 (2006.01); H02M 1/12 (2006.01); H02M 7/537 (2006.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H02M 7/219 (2013.01); H02M 7/217 (2013.01); H02M 1/12 (2013.01); H02M 3/158 (2013.01); H02M 5/4585 (2013.01); H02M 7/537 (2013.01); H02M 2001/007 (2013.01);
Abstract

The invention relates to an energy recovery rectifier device (), in particular for an industrial plant (), for connection to an AC system (), comprising an energy recovery rectifier () and a buffer capacitor () that is connected in parallel to the DC side () of the energy recovery rectifier (). A step-up converter () is connected between the buffer capacitor () and the energy recovery rectifier (). The invention further relates to a method () for operating an energy recovery rectifier device () as well as to an industrial plant () comprising an energy recovery rectifier device ().

Find Patent Forward Citations

Quick Actions:

Göpfrich, Kurt. (2020). Energy recovery rectifier device (U.S. Patent No. 10742135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10742135

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…