To prevent a claw portion of a lever-side side plate from being transformed.
A clutch unit comprises a lever-side clutch portion, provided in an input side, which controls transmission and blocking of a rotation torque to the input side by a lever operation and a brake-side clutch portion, provided in an output side, which blocks a reverse input torque from the output side, while transmitting the input torque from the lever-side clutch portion to the output side. The input-side member of the lever-side clutch portion is composed of a lever-side outer ring and a lever-side side plate 13 caulked and fixed to the lever-side outer ring and a stationary member is composed of a brake-side outer ring and a brake-side side plate caulked and fixed to the brake-side outer ring and the claw portion 13a2 which regulates operation angles of the lever by circumferential contact with a stopper portion of the brake-side outer ring is provided on the lever-side side plate 13 for forming ribs 13a21 on the claw portion 13a2.
HIBI YASUMASA
Hideka Tanaka
Yoshiyuki Shiraishi
Kunihiko Shiromura
Tsuyoshi Kumano