THREE MOTOR RECLINER MECHANISM WITH INDEPENDENT SEAT, BACK AND OTTOMAN

    公开(公告)号:US20240365979A1

    公开(公告)日:2024-11-07

    申请号:US18651128

    申请日:2024-04-30

    Abstract: A recliner mechanism is provided with independently operable motors. Each motor may effect an independent movement. For example, three motors may be provided: a seat pitch motor causing a rotation of the seat to change the seat pitch in relation to the support surface on which the recliner sits; an ottoman motor to extend and retract an ottoman; and a back motor causing a rotation of the back in relation to the seat. And, due to an improved positioning of the pivot point for the seat in relation to the pivot point of the ottoman motor; and positioning of the pivot point of the seat in relation to the pivot point of the back rotation motor, the independent operation of each of the motors is achieved without the need for any special, coordinated programming of the motors.

    LIFT CHAIR MECHANISM WITH ZERO-GRAVITY POSITION OPTIONS

    公开(公告)号:US20240225289A1

    公开(公告)日:2024-07-11

    申请号:US18406502

    申请日:2024-01-08

    CPC classification number: A47C1/0355 A47C1/0242

    Abstract: A lift and recliner mechanism for use in seating units is provided that allows the ottoman to be extended independently of the back recline. In some aspects, the seat pitch is changed through a linkage as the ottoman extends, and as the back reclines. In other aspects, the seat pitch is changed using a separate motor. The seating unit can be moved to a lifted position, a
    TV position, a fully-reclined position, or a zero-gravity position with the ottoman partially extended, the seat pitch partially changed and the back partially reclined.

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