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:
May. 14, 2024
Filed:
Oct. 10, 2022
Applicant:
Zf Cv Systems Europe Bv, Brussels, BE;
Inventors:
Andreas Teichmann, Isernhagen, DE;
Christian Schrader, Peine, DE;
Assignee:
ZF CV Systems Europe BV, Brussels, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 8/36 (2006.01);
U.S. Cl.
CPC ...
B60T 8/367 (2013.01); B60T 8/3635 (2013.01); B60T 8/362 (2013.01);
Abstract
A method for activating a fluid solenoid valve in a fluid system of a vehicle, in which, in order to set a switching mode, an activation voltage is applied to a coil arrangement of the fluid solenoid valve. The activation voltage is set depending on an operating criterion to at least two different operating modes, wherein, in a first operating mode, a current regulation of the coil current flowing through the coil arrangement is performed, and in a second operating mode, differing from the first operating mode, the activation voltage is set without the current regulation.