Power seat control unit

Disclosed is a power seat control unit which comprises a dial-type manual operation switch knob 6 for a reclining adjustment, a seesaw-type manual operation switch knob 7 for a slide adjustment, and a plurality of button-type manual operation switch knobs 8A, 8B, 9A, 9B for tilt and lift adjustments. The dial-type manual operation switch knob 6 is formed in a ring shape, and adapted to allow a seat occupant to selectively perform a frontward inclining adjustment and a rearward inclining adjustment of a seat back of a power seat, depending on a rotation direction thereof, and the seesaw-type manual operation switch knob 7 is disposed on an inward side of the dial-type manual operation switch knob 6 and across a center of the dial-type manual operation switch knob 6, 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. The plurality of button-type manual operation switch knobs 8A, 8B, 9A, 9B are disposed on the inward side of the dial-type manual operation switch knob 6 and on both sides of the seesaw-type manual operation switch knob 7, 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 8A, 8B, 9A, 9B is pushed.