Device for adjusting seat of vehicle
AssigneesHyundai Motor Company, Kia Motors Corporation
InventorsJong Seok Han, Seon Chae Na, Hyun Kyu Moon, Chan Ho Jung
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Abstract
A device for adjusting a seat of a vehicle is capable of implementing functions including adjusting a position of the seat back and forth, a height of the seat up and down, and tilting or the like by using a plurality of actuators having pistons. The functions of adjusting the position of the seat back and forth, the height of the seat up and down, and tilting or the like are carried out by providing connections between a floor panel and a seat cushion frame through a plurality of actuators and a single link, and selectively moving a piston of each actuator back and forth.
Claims9
A device for adjusting a seat of a vehicle, comprising:
- a support link mounted with a hinge on a floor panel;
- a first actuator connected between the support link and a front lower surface of a seat cushion frame;
- a second actuator connected between the floor panel and the first actuator;
- a third actuator connected between a rear lower surface of the seat cushion frame and the floor panel;
- and
- a controller selectively controlling driving of at least one of the first to third actuators in order to carry out at least one of a front and rear position adjustment, an up-and-down height adjustment and tilting of the seat.
Dependencies are inferred from the claim text.