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:
Nov. 28, 1978
Filed:
Nov. 08, 1976
John Kell, Sherman Oaks, CA (US);
Kangol Magnet Limited, London, GB;
Abstract
The inertia-actuated acceleration-sensing mechanism for an inertia reel for a vehicle safety belt comprises a pendulum that includes a circular plate that is mounted on a tubular support member for tilting movement at the edge of the plate. The mechanism also comprises an output member that is slidable on the tubular member in response to tilting of the plate, to provide a mechanical output of the mechanism. The tilting movement is arranged to take place about any position on a circle around a vertical line through the normal position of the center of gravity of the pendulum, the circle being centered on the vertical through the normal position of the center of gravity of the pendulum. When fitted to an inertia reel, the mechanical output of the mechanism is arranged to lock the reel against rotation.