Seat belt retractor with sensor cutoff

US8672252B2 · kind B2 · utility

Assignee

• Autoliv Development AB · SE

Inventors

• Doris Kröger · Tornesch, DE
• Michael Tohn · Bad Segeberg, DE
• Klaus Butenop · Herzhorn, DE

Key dates

• Filing date: May 20, 2009
• Grant date: Mar 18, 2014
• Expiry date: Jan 21, 2031

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60R22/405
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A self-locking belt retractor in particular for motor vehicles with a vehicle-sensitive and a webbing-sensitive control system for the blocking device of the belt retractor having an operatable toothed lock washer in a cased gearing.