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. 16, 2025
Filed:
Feb. 14, 2023
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Manuel Falk, Baden Baden, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
An actuating element for a clutch includes an annular piston, a plurality of finger elements arranged for displacing a sliding sleeve, and an annular spring element arranged to couple the plurality of finger elements to the annular piston. The annular spring element may have a circumference and a plurality of recesses arranged along the circumference. Each of the plurality of finger elements may be arranged perpendicular to the annular spring element in an assembled state of the actuating element. Each of the plurality of finger elements may have a groove arranged for receiving a peripheral projection of the sliding sleeve in a form-fitting manner.