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. 01, 2020
Filed:
Mar. 12, 2012
Applicants:
Thomas Breitbach, Backnang, DE;
Jens Pawlak, Stuttgart, DE;
Inventors:
Thomas Breitbach, Backnang, DE;
Jens Pawlak, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 11/10 (2006.01); F02D 41/22 (2006.01); F02B 39/16 (2006.01); F02B 37/18 (2006.01); F02D 41/00 (2006.01); F02B 37/24 (2006.01); F02M 26/00 (2016.01);
U.S. Cl.
CPC ...
F02D 11/107 (2013.01); F02B 39/16 (2013.01); F02D 41/221 (2013.01); F02B 37/18 (2013.01); F02B 37/24 (2013.01); F02D 41/0007 (2013.01); F02M 26/00 (2016.02); Y02T 10/40 (2013.01);
Abstract
A method () is described for operating a system (), for example a hydraulic or pneumatic system (), in which a manipulated variable of an actuator element () can be controlled, and in which at least one variable () which is dependent on the manipulated variable of the actuator element () can be determined, wherein the manipulated variable of the actuator element () is modulated with a first periodic signal (), and wherein a measurement signal () which characterizes the at least one variable () is evaluated using at least one second periodic signal ().