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:
Dec. 31, 2019
Filed:
Sep. 22, 2015
Robert Bosch Gmbh, Stuttgart, DE;
Stefan Butzmann, SchalksmĂĽhle, DE;
Bernd Eckert, Vaihingen an der Enz, DE;
Peter Taufer, Renningen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a method () and a control device (I) for controlling at least two power semiconductor switches (LHS. . . LHSn) connected in parallel for switching a total current (I_ges). The at least two power semiconductor switches (LHS. . . LHSn) connected in parallel each have a gate terminal for controlling the respective power semiconductor switch (LHS. . . LHS). An input terminal (EA) for feeding the total current (I_ges), an output terminal (AA) for discharging the total current (I_ges), and a joint control terminal (S) for receiving a joint control signal (SI) that has the state 'disconnect' or 'connect' are provided. The at least two power semiconductor switches (LHS. . . LHSn) connected in parallel are connected to the input terminal (EA) at an input end and to the output terminal (AA) at the output end.