PLANETARY GEAR Russian patent published in 2018 - IPC F16H1/32 

FIELD: machine building.

SUBSTANCE: invention relates to gearing. Planetary gear comprises an eccentric carrier, a satellite with holes, a stationary central wheel, a disk with holes, one of which is integral with the output shaft, the fingers pressed into discs, and intermediate bodies for transferring of motion from the satellites to the output shaft, made in the form of a cable. Holes in the satellite and the disks have a diameter equal to the diameter of the cable that is passed through these holes, fixed by the ends on the disk by means of a fastening strip and stretched so that the deflection of its sections in the span between the disks is equal to the value of the center-to-center distance of the planetary gear. Holes of the satellite in the locations of the fingers are made with a diameter exceeding the diameter of the fingers by not less than two center-to-center distances of the planetary gear.

EFFECT: provided reduction in the noise level of planetary transmission and an increased level of manufacturability.

1 cl, 3 dwg