PLANETARY-COG REDUCTION GEAR WITH FLEXIBLE DRIVE Russian patent published in 2007 - IPC F16H1/32 F16H9/26 

Abstract RU 2313706 C2

FIELD: mechanical engineering; drives.

SUBSTANCE: proposed planetary cog reduction gear with flexible drive contains housing 1, planet pinion 2 installed movably with eccentricity on input shaft 6 and rigidly coupled with driving pulley 3 of flexible drive 4. At interaction of epicycloidal teeth of planet pinion 2 with teeth-rollers of housing 1, vibratory rotation of planet pinion and driving pulley rigidly coupled with planet pinion is conveyed to driven pulley 5. Flexible drive 4 contains drive branch tension adjuster.

EFFECT: enlarged functional capabilities of drive, simplified design.

4 dwg

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RU 2 313 706 C2

Authors

Kudrjavtsev Igor' Arkad'Evich

Dates

2007-12-27Published

2005-12-01Filed