Search International and National Patent Collections

1. (WO2017157387) METHOD FOR PRODUCING A SHIFT SLEEVE FOR A VARIABLE-RATIO GEAR TRANSMISSION

Pub. No.:    WO/2017/157387    International Application No.:    PCT/DE2017/100202
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Wed Mar 15 00:59:59 CET 2017
IPC: F16H 63/30
F16H 63/38
Applicants: SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors: SCHWARZ, Uwe
HASCHKE, Christoph
Title: METHOD FOR PRODUCING A SHIFT SLEEVE FOR A VARIABLE-RATIO GEAR TRANSMISSION
Abstract:
The invention relates to a shift sleeve (1) of a variable-ratio gear transmission, having a first sleeve part (12) as a main part (2) which has means for attaching to a selector shaft, and having a second sleeve part (13) as an extension part (3) which has a cylindrical casing (14). The invention also relates to a method for producing such a shift sleeve (1).