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:
Mar. 29, 2022
Filed:
Oct. 01, 2018
Applicant:
Conti Temic Microelectronic Gmbh, Nuremberg, DE;
Inventor:
Uli Joos, Munich, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/06 (2006.01); H03K 17/0812 (2006.01); H03K 17/16 (2006.01); H02M 1/00 (2006.01); H02M 7/538 (2007.01); H02P 7/03 (2016.01); H03K 17/687 (2006.01);
U.S. Cl.
CPC ...
H02P 7/04 (2016.02); H03K 17/063 (2013.01); H03K 17/163 (2013.01); H03K 17/6871 (2013.01);
Abstract
A method for controlling a semiconductor bridge of an electrically operable motor, the semiconductor bridge being controlled depending on a pulse width modulation signal by a first controllable semiconductor switch and a separate second controllable semiconductor switch for supplying the electrically operable motor with electrical energy, a ramp signal with a predeterminable ramp slope for controlling one of the two controllable semiconductor switches being generated by a ramp generator, depending on the pulse width modulation signal. The invention also relates to a control device and to an arrangement.