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:
Aug. 20, 2019
Filed:
Jun. 20, 2016
Safran Seats Usa Llc, Gainesville, TX (US);
Michael T. Murray, Ardmore, OK (US);
Girish J. Malligere, Lake Dallas, TX (US);
Michael Willey, Denton, TX (US);
Safran Seats USA LLC, Gainesville, TX (US);
Abstract
There is provided a seat break over device. The seat break over device features linkage members that connect the seat back to the quadrant arm. In the static condition, the linkage member acts as a rigid member, constraining rotation of the seat back relative to the quadrant arm. Upon impact of a certain inertial force, the linkage member interacts with a weighted member. The weighted member may include a suspended weight or mass that pivots about a horizontal axis. During a gravity load of a certain amount (e.g., a 16 g event), inertial loads act on the weighted member/hammer, which transfers a force onto the linkage member. This force moves the linkage member into an unstable mode, allowing forward rotation of the seat back with respect to the quadrant arm.