US 12,202,389 B2
Vehicle seat frame
Dong Hyeon Son, Hwaseong-si (KR); and Soo Young Chae, Hwaseong-si (KR)
Assigned to HYUNDAI TRANSYS INCORPORATED, Seosan-si (KR)
Filed by HYUNDAI TRANSYS INCORPORATED, Seosan-si (KR)
Filed on Sep. 28, 2022, as Appl. No. 17/954,487.
Claims priority of application No. 10-2021-0131899 (KR), filed on Oct. 5, 2021.
Prior Publication US 2023/0103998 A1, Apr. 6, 2023
Int. Cl. B60N 2/20 (2006.01); B60N 2/02 (2006.01)
CPC B60N 2/20 (2013.01) [B60N 2/02253 (2023.08)] 12 Claims
OG exemplary drawing
 
1. A vehicle seat frame comprising:
a base frame arranged at a vehicle seat, the base frame including a placing space therein;
a lock pin lever formed at a center portion of the placing space;
an inside gear configured to rotate along an inner surface of the placing space in an operation of the lock pin lever; and
a gear plate arranged at a lower end of the base frame and including an outside gear formed along an outer circumferential surface thereof,
wherein when the lock pin lever is operated, the outside gear is engaged with the inside gear of the base frame so that the inside gear rotates.