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:
Jul. 18, 2023
Filed:
Jul. 13, 2021
B/e Aerospace, Inc., Winston-Salem, NC (US);
Yashashree Umakant Khachane, Karnataka, IN;
Pradeep Acharya, Bangalore, IN;
B/E Aerospace, Inc., Winston-Salem, NC (US);
Abstract
A headrest assembly for a seat, such as an aircraft pilot seat, including a headrest and a headrest tilt mechanism. The tilt mechanism includes a headrest support, a casing fixed to the headrest support defining a rotation limiter feature determining a full aft headrest position and a full forward headrest position, a driven gear rotatably disposed in the casing, a driver gear rotatably disposed through an axial opening formed though the driven gear, an engaging feature for urging against the headrest, and an actuator for rotating the driver gear. The driven gear and the driver gear have a predetermined gear tooth reduction ratio and a predetermined axial shift distance such that the two gears are arranged in a profile shifted configuration.