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. 06, 2018
Filed:
Apr. 11, 2014
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Sverker Sander, Billdal, SE;
Kjell-Arne Remnås, Hindås, SE;
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/02 (2006.01); G06F 13/40 (2006.01); G06F 1/28 (2006.01); H02M 1/36 (2007.01); H02M 3/155 (2006.01); H02H 9/00 (2006.01); H02M 1/08 (2006.01); H02M 3/156 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/28 (2013.01); H02H 9/004 (2013.01); H02M 1/08 (2013.01); H02M 1/36 (2013.01); H02M 3/155 (2013.01); H02M 3/156 (2013.01); H02M 2001/0009 (2013.01); H02M 2001/0045 (2013.01);
Abstract
A method and a current control circuittherefor. The method for a current control circuitcomprising determininga state of the current control circuit, selecta first mode of operationif the determined state is a first state indicative of a hot plug-in of the input terminalto a connectable DC voltage bus. The method further comprises selectinga second mode of operationif the determined state is a second state different from the first state. The method further comprises controllingthe output current using the selected mode of operation.