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. 12, 2016
Filed:
Nov. 03, 2010
Applicants:
Tino Merkel, Schwieberdingen, DE;
Hans-peter Groeter, Vaihingen, DE;
Gunther Goetting, Stuttgart, DE;
Georg Schneider, Ludwigsburg, DE;
Inventors:
Tino Merkel, Schwieberdingen, DE;
Hans-Peter Groeter, Vaihingen, DE;
Gunther Goetting, Stuttgart, DE;
Georg Schneider, Ludwigsburg, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 6/04 (2006.01); H02P 1/46 (2006.01); H02P 1/52 (2006.01);
U.S. Cl.
CPC ...
H02P 1/46 (2013.01); H02P 1/52 (2013.01);
Abstract
In a method for starting a synchronous machine, a default torque is predefined, and a rotational speed of the synchronous machine is adjusted after starting. A torque which is higher than the default torque is predefined, and the higher torque is reduced in the subsequent second step to a positive value which is less than the default torque, and is increased to the default torque in a third step.