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:
Aug. 23, 2022
Filed:
Jul. 08, 2020
Applicant:
Eco Holding 1 Gmbh, Marktheidenfeld, DE;
Inventor:
Bernhard Schatz, Ostfildern, DE;
Assignee:
ECO Holding 1 GmbH, Marktheidenfeld, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/06 (2006.01); F01L 1/344 (2006.01); H01F 7/16 (2006.01); H01F 7/08 (2006.01);
U.S. Cl.
CPC ...
F01L 1/3442 (2013.01); F16K 31/0675 (2013.01); F16K 31/0686 (2013.01); H01F 7/081 (2013.01); H01F 7/16 (2013.01); F01L 2001/34426 (2013.01);
Abstract
An actuator for a hydraulic valve for a cam phaser, the actuator comprising a magnetisable actuator housing that envelops a magnet coil; a pole group that is arranged in a housing receiver opening of the magnetisable actuator housing, wherein the pole group includes a pole core and a pole tube, wherein the pole core and the pole tube are connected by a connection bar and the pole core is connected with the connection bar by a pole core cone, or the pole tube is connected with the connection bar by a pole tube cone, wherein an armature is received axially movable in an inner space of the pole group.