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. 15, 2020
Filed:
Sep. 24, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Stephan Jahn, Stuttgart, DE;
Juergen Graner, Sersheim, DE;
Haris Hamedovic, Moeglingen, DE;
Christian Steinbrecher, Boeblingen, DE;
Bastian Reineke, Schwieberdingen, DE;
Wolfgang Fischer, Gerlingen, DE;
Andreas Rupp, Marbach, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/20 (2006.01); F02D 41/34 (2006.01); F02D 41/24 (2006.01); F02D 41/26 (2006.01); G05B 15/02 (2006.01); F02M 61/10 (2006.01);
U.S. Cl.
CPC ...
F02D 41/34 (2013.01); F02D 41/20 (2013.01); F02D 41/2438 (2013.01); F02D 41/2467 (2013.01); F02D 41/26 (2013.01); G05B 15/02 (2013.01); F02D 2041/2037 (2013.01); F02D 2041/2055 (2013.01); F02D 2041/2058 (2013.01); F02D 2200/021 (2013.01); F02D 2200/0406 (2013.01); F02D 2200/0602 (2013.01); F02D 2200/0606 (2013.01); F02D 2200/0618 (2013.01); F02M 61/10 (2013.01);
Abstract
A method for controlling at least one switchable valve, a brake impulse that slows down the valve movement being produced during the controlling of the at least one valve. At least one parameter of the brake impulse determines the position and/or the duration of the brake impulse. A parameter is modified, and the reaction of a measurement quantity or of a characteristic feature derived from the measurement quantity is evaluated.