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:
Sep. 14, 2021
Filed:
Apr. 20, 2017
Küster Holding Gmbh, Ehringshausen, DE;
Martin Blücher, Ehringshausen, DE;
Thomas Schmidt, Ehringshausen, DE;
Heiko Schirmer, Regesbostel, DE;
Bernd Junker, Sinn-Edingen, DE;
Küster Holding GmbH, Ehringshausen, DE;
Abstract
The invention relates to an actuator, comprising a drive () that drives a drive shaft (), a first actuating element () operatively connected to the drive shaft () for actuating a switching apparatus, a spring element (), which can be supported at one end on a housing component () of the actuator and is supported on the other end on a second actuating element () designed to load the spring element (). The actuator according to the invention is characterized in that a rotatably mounted rotational element/gearwheel () that can be driven by means of the drive shaft () is provided, which rotational element has, on one side, a first control gate (), which is operatively connected to the first actuating element () for actuation of the switching apparatus, and on the other side, a second control gate () for loading the spring element ().