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:
Dec. 27, 1983
Filed:
Nov. 13, 1981
Wolf-Dieter Honl, Schwabisch Gmund, DE;
Repa Feinstanzwerk GmbH, Alfdorf, DE;
Abstract
Automatic roll-up device for a safety belt in vehicles, with means for blocking the belt roller in the case of danger, consisting of a detent locking mechanism which is automatically operated by a vehicle-sensitive and/or belt-sensitive activating mechanism. A locking detent is provided which can lock with locking teeth of locking wheels fixed to the belt shaft. A control part which is freely rotatably supported on the belt shaft serves to operate the locking detent. The control part can be moved to its locking position by a support member, which is fixed to the belt shaft and has locking teeth, by the action of a sensor pawl lever which is supported at the control part and can be directly positioned by means of a vehicle-sensitive inertia sensor. And/or a belt-sensitive inertia sensor which is attached to the support member can lock-in with the control part.