US Patent 11571998 Vehicle seat for a motor vehicle

A vehicle seat for a motor vehicle, with a seat frame that can be attached to a vehicle floor, with a seat part supported by the seat frame, and with a ventilating device that has at least one controllable air-conveying device and at least one air outlet device flow-connected to the air-conveying device. Provision is made that a seat part element that lengthens the seat part is mounted on the seat frame so as to be longitudinally movable relative to the seat part, and that the seat part element has the ventilating device.