Patent ID: 9462887
Filing Date: 2016-10-11
CPC Classification: A47C

Claim Text:
1. A seatback member cam adjustment system, comprising: a seat link having a first bore; a seatback link rotatably connected using a rotational fastener to the seat link, the seatback link having: an arm portion; and a leg portion integrally formed with the arm portion, the leg portion fixedly oriented at an angle with respect to the arm portion, the leg portion including a second bore smaller than the first bore; a cam member having a cam body positioned in the first bore of the seat link; a cam surface of the cam body having oppositely facing first and second cam contact points both in direct contact with a bore inner wall of the first bore; and a cam mount shaft rotatably supported in the cam member including the cam body and extending through the second bore of the seatback link such that the cam mount shaft is rotatably supported in the second bore, rotation of the cam member displacing the first and second cam contact points along the bore inner wall of the first bore thereby changing an orientation angle of the arm portion with respect to the seat link and changing an orientation angle of a furniture member seatback member.