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. 31, 2022
Filed:
Jun. 26, 2020
Ims Gear SE & Co. Kgaa, Donaueschingen, DE;
Autoliv Development Ab, Vårgårda, SE;
Sebastian Breithaupt, Villingen-Schwenningen, DE;
Eric Dreher, Vårgårda, SE;
Andreas Lucht, Vårgårda, SE;
IMS GEAR SE & CO. KGAA, Donaueschingen, DE;
AUTOLIV DEVELOPMENT AS, Vargarda, SE;
Abstract
The present invention relates to an ejector clutch () for a belt tensioner, comprising a first shaft (), a second shaft (), and a coupling part (), wherein the coupling part () is arranged between the first shaft () and the second shaft () in a longitudinal axis (X) defining an axial direction, wherein the coupling part () has at least one clutch finger (), which engages in a first recess () of the first shaft () for transmitting a torque (M) and, when a torque (M) to be transmitted is exceeded, said clutch finger is displaced, against a spring force in the axial direction, from the first recess () of the first shaft () into a second recess () of the second shaft (). The invention further relates to a belt tensioner with an ejector clutch ().