PIVOT CLUTCH Russian patent published in 1997 - IPC

FIELD: mechanical engineering. SUBSTANCE: pivot clutch consists of two flanges. One of the flanges is connected to the hollow shaft and the other is connected with the driving axle. The flanges are connected with the intermediate link interposed between them through two pairs of levers. The flanges are axially alined. The lengths of the levers are equal. The levers are connected with the flanges through rubber- metallic pivots. The projections of the axes of the pivots of both pairs of the levers are the tops of a square. The arms of the lever pivotally connected with the intermediate link are at a slant angle to each other. The axes of the pivots are arranged over a circumference passing through the tops of the square. EFFECT: improved design. 7 cl, 5 dwg