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:
Apr. 09, 1985
Filed:
Feb. 23, 1983
Artur Fohl, Schorndorf, DE;
REPA Feinstanzwerk GmbH, Alfdorf, DE;
Abstract
Mechanism in roll-up devices for safety belts in motor vehicles, where the safety belt which, addressed by one or more danger sensors, can be blocked via a belt shaft, is stressed in tension in the winding-up direction of the belt shaft by the force of a spring, and where, through control gates of plate cams, a locking device for the belt shaft is activated from the rest position against the elastic rolling-up spring force within a small range of rotation of the belt shaft in the pulling direction of the belt shaft. The belt shaft and two plate cams for influencing the locking device are in planet-gear-like functional connection with each other, where the antifriction bearing elements are arranged in a planet-gear-like manner and the belt shaft as well as the two plate cams are designed and arranged in a sun-gear-like and planet-gear-cage-like manner.