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.

Date of Patent:
Jun. 01, 2021

Filed:

Oct. 08, 2018
Applicant:

Phoenix Contact Gmbh & Co. KG, Blomberg, DE;

Inventors:

Olaf Schmidt, Soest-Muellingsen, DE;

Lars Alsdorf, Soest, DE;

Hartmut Henkel, Blomberg, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/66 (2006.01); H02H 3/08 (2006.01); G01R 19/165 (2006.01); G01R 21/133 (2006.01); H02H 9/02 (2006.01); H02J 3/00 (2006.01); H01H 85/46 (2006.01); H02H 3/00 (2006.01); H01H 71/74 (2006.01); H01H 85/00 (2006.01); H02H 3/093 (2006.01);
U.S. Cl.
CPC ...
G05F 1/66 (2013.01); G01R 19/16547 (2013.01); G01R 21/133 (2013.01); H02H 3/08 (2013.01); H02H 3/083 (2013.01); H02H 9/02 (2013.01); H02J 3/00 (2013.01); H01H 71/74 (2013.01); H01H 85/0039 (2013.01); H01H 85/46 (2013.01); H02H 3/006 (2013.01); H02H 3/093 (2013.01); H02J 3/001 (2020.01);
Abstract

The disclosure relates to an energy supply apparatus for the overcurrent-protected electric power supply to an electric consumer, including a power supply device configured to provide an electric current for the electric consumer, and a controllable power protection element configured to disable a supply of electric current to the electric consumer when the electric current reaches a first current limit value, wherein the controllable power protection element comprises an adjustable second current limit value set by the power supply device, wherein the power supply device receives an increased power requirement of the electric consumer within a time interval and to control the controllable power protection element for a duration of the time interval to set the second current limit value, and wherein the controllable power protection element disables the supply of the electric current to the electric consumer upon reaching the second current limit value by the electric current.


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