PLANET ROLLER REDUCTION GEARING Russian patent published in 2005 - IPC

Abstract RU 2258850 C2

FIELD: mechanical engineering.

SUBSTANCE: reduction gear comprises housing (1), teeth-rollers freely mounted in the recesses of the housing, driving shaft with eccentrics (9), driven flange, and satellites with teeth-rollers (15) freely mounted in the recesses. Teeth-rollers (15) engage teeth-rollers (14). The satellites transmit torque to the driven flange through pins (12). Teeth-rollers (15) of satellites and teeth-rollers (14) of housing (1) cooperate with each other through intermediate set of rollers (16).

EFFECT: enhanced efficiency.

1 cl, 3 dwg

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RU 2 258 850 C2

Authors

Kudrjavtsev I.A.

Dates

2005-08-20Published

2003-10-17Filed