US 11,953,062 B2
One-way clutch regenerative braking system
Duk Soon Choi, Chungcheongnam-do (KR); and Sun Hyun Kim, Seoul (KR)
Assigned to NEOOTO CO., LTD., Seoul (KR)
Filed by NEOOTO CO., LTD., Seoul (KR)
Filed on Sep. 7, 2022, as Appl. No. 17/938,939.
Claims priority of application No. 10-2021-0120538 (KR), filed on Sep. 9, 2021.
Prior Publication US 2023/0073697 A1, Mar. 9, 2023
Int. Cl. F16D 41/064 (2006.01); F16D 11/00 (2006.01); F16D 11/14 (2006.01); F16D 23/14 (2006.01)
CPC F16D 41/064 (2013.01) [F16D 2011/002 (2013.01); F16D 2011/008 (2013.01); F16D 11/14 (2013.01); F16D 2023/141 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A one-way clutch regenerative braking system comprising:
a sleeve which is arranged on an outer circumference of a hub and meshed constantly with the hub and moved in an axial direction;
a clutch gear which is arranged on a side of the hub and meshed with the sleeve selectively; and
a one-way clutch which is arranged on an inner circumference of the hub and coupled to the hub,
wherein, when the sleeve and the clutch gear are meshed with each other, the clutch gear is rotated in a second direction,
wherein a torsion spring is arranged between the one-way clutch and the clutch gear, and the torsion spring exerts an elastic force on the clutch gear in the second direction.