Reverse input blocking clutch and clutch device using the same

Details Reverse input blocking clutch and clutch device using the same Reverse input blocking clutch and clutch device using the same

2006-10-10

2006-10-10

Larson, Lowell A. (Department: 3725)

Metal deforming

Process

Deforming sheet metal

Reexamination Certificate

active

07117710

ABSTRACT:
A reverse input blocking clutch comprises, as main elements, an input member, an output member, a stationary member for constraining the revolutions, locking means, lock release means and torque transmission means. By forming the input member, the output member, the stationary member and a fixed side plate from metal plates such as press worked steel plates, a compact, lightweight and low cost reverse input blocking clutch is provided. Reverse input torque from the output member is locked in both the forward and reverse rotational directions relative to the stationary member, by rollers which function as the locking means. Input torque from the input member in both the forward and reverse rotational directions is transmitted to the output member via apertures1dand protrusions which function as the torque transmission means.

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