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:
May. 06, 2014
Filed:
Feb. 19, 2009
Terje Rogne, Trondheim, NO;
Terje Rogne, Trondheim, NO;
Wartsila Norway AS, Rubbestadneset, NO;
Abstract
The present invention relates to a device for connecting and breaking DC power comprising an input DC power (DC-In) arranged to be connected to a circuit board () and to the collector port (C) of an insulated gate bipolar transistor (IGBT). The insulated gate bipolar transistor (IGBT) is arranged to be connected to the circuit board (). An output DC power (DC-Out) is arranged to be connected to the emitter port (E) of the insulated gate bipolar transistor (IGBT) and the circuit board (). The circuit board () is arranged to be connected to the gate port (G) of the insulated gate bipolar transistor (IGBT) and the circuit board () is designed to monitor predetermined conditions of the input and output DC power (DC-In, DC-Out).