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:
Apr. 26, 2016
Filed:
Sep. 10, 2010
Christian Grimminger, Leonberg, DE;
Egbert Fuchs, Stuttgart-Feuerbach, DE;
Helerson Kemmer, Vaihingen, DE;
Holger Rapp, Ditzingen, DE;
Thomas Gann, Gaertringen, DE;
Anh-tuan Hoang, El Paso, TX (US);
Ralph Kober, Gerlingen, DE;
Christian Szonn, Stuttgart, DE;
Christian Grimminger, Leonberg, DE;
Egbert Fuchs, Stuttgart-Feuerbach, DE;
Helerson Kemmer, Vaihingen, DE;
Holger Rapp, Ditzingen, DE;
Thomas Gann, Gaertringen, DE;
Anh-Tuan Hoang, El Paso, TX (US);
Ralph Kober, Gerlingen, DE;
Christian Szonn, Stuttgart, DE;
ROBERT BOSCH GMBH, Stuttgart, DE;
Abstract
In a method for operating a valve, e.g., a fuel injector of an internal combustion engine in a motor vehicle which is activated with the aid of an actuator, the actuator is activated using a control variable which has a predetermined control period. The control period is formed as a function of a setpoint value for a closing delay time of the valve which characterizes a time difference between an end of the control period and a closing point in time of the valve.