Patent ID: 8232486

Claim:
A power seat control unit for allowing a seat occupant to perform reclining, slide, tilt and lift adjustments of a power seat, comprising: a dial-type manual operation switch knob for a reclining adjustment of a seat back of the seat, the dial-type manual operation switch knob being formed in a ring shape, and adapted to allow the seat occupant to selectively perform a frontward inclining adjustment and a rearward inclining adjustment of the seat back of the seat, depending on a rotation direction thereof; a seesaw-type manual operation switch knob for a slide adjustment, the seesaw-type manual operation switch knob being disposed on an inward side of the dial-type manual operation switch knob and across a center of the dial-type manual operation switch knob, and adapted to allow the seat occupant to selectively perform a frontward displacement adjustment and a rearward displacement adjustment of the seat, depending on a pushed position thereof; and a plurality of button-type manual operation switch knobs for tilt and lift adjustments, the plurality of button-type manual operation switch knobs being disposed on the inward side of the dial-type manual operation switch knob and on both sides of the seesaw-type manual operation switch knob, and adapted to allow the seat occupant to selectively perform a tilt-up adjustment and a tilt-down adjustment of a front portion of a seat cushion of the seat, and a lift-up adjustment and a lift-down adjustment of a rear portion of the seat cushion, depending on which of the button-type manual operation switch knobs is pushed.