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:
Jan. 10, 2017
Filed:
Mar. 12, 2013
Applicant:
Schneider Toshiba Inverter Europe Sas, Pacy sur Eure, FR;
Inventors:
Hocine Boulharts, Triel sur Seine, FR;
Allan Pierre Barauna, Vernon, FR;
Assignee:
SCHNEIDER TOSHIBA INVERTER EUROPE SAS, Pacy sur Eure, FR;
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); H03K 17/10 (2006.01); H02M 5/458 (2006.01); H03K 17/74 (2006.01);
U.S. Cl.
CPC ...
H02M 3/335 (2013.01); H02M 3/33538 (2013.01); H02M 5/458 (2013.01); H03K 17/102 (2013.01); H03K 17/74 (2013.01);
Abstract
The invention relates to a control device intended to be employed in a switched electrical power supply system, said system being able in particular to be employed in a variable speed drive to power its electronics. The control device comprises a first transistor intended to receive control signals originating from a control unit and a second transistor connected in series with the first transistor and provided with a floating-control gate.