Search International and National Patent Collections

1. (WO2018041303) METHOD FOR TESTING A SELF-OPENING OF A CLUTCH-ACTUATING LEVER ACTUATOR

Pub. No.:    WO/2018/041303    International Application No.:    PCT/DE2017/100726
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Wed Aug 30 01:59:59 CEST 2017
IPC: F16D 23/12
F16D 28/00
F16D 48/06
Applicants: SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors: WEIS, Dominik
Title: METHOD FOR TESTING A SELF-OPENING OF A CLUTCH-ACTUATING LEVER ACTUATOR
Abstract:
The invention relates to a method for testing a self-opening of a clutch-actuating lever actuator, wherein a roller unit (14) of the lever actuator (1) travels in order to adjust a lever ratio between a compression spring assembly (4) on the lever actuator (1) and a lever spring (8) of the clutch (3) and, when the roller unit (14) has reached a maximum roller travel (RW), the clutch (3) presses it back into an initial position . According to a method, wherein the permissible operating range of the lever actuator is increased, the maximum roller travel (RW) is adjusted depending on a contact point (TA) of the clutch (3).