البحث في مجموعات البراءات الوطنية والدولية

1. (WO2017140716) BELT RETRACTOR

Pub. No.:    WO/2017/140716    International Application No.:    PCT/EP2017/053383
Publication Date: Fri Aug 25 01:59:59 CEST 2017 International Filing Date: Thu Feb 16 00:59:59 CET 2017
IPC: B60R 22/34
F16C 17/04
F16C 25/04
H02K 7/08
H02K 7/116
B60R 22/46
Applicants: TRW AUTOMOTIVE GMBH
Inventors: HOLBEIN, Wolfgang
Title: BELT RETRACTOR
Abstract:
A belt retractor (10) comprises a casing (18), an electric motor (12) with a motor shaft (36) and a helically toothed motor pinion (28), a gear unit (16), and a loading element (38) that is used for preloading the motor shaft (36) in the axial direction.