Patent ID: 11938849
Assignee: KIA CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 7:
8. The seat of claim 1, wherein, when the seatback side frame rotates rearwards about the recliner hinge point and thereby the seatback is folded, the hinge joint point at which the seatback side frame and the back cushion interlocking frame are coupled is rotated about the recliner hinge point to move upwards,
when the hinge joint point rotates, the rear end of the back cushion interlocking frame is moved to be lifted upwards, and, when a full-flat mode of the seat is implemented by upwardly moving the rear end of the back cushion interlocking frame, a step between the seat cushion and the seatback can be reduced.