FOURTEEN-STEP COAXIAL SHAFT-PLANETARY GEAR BOX Russian patent published in 2010 - IPC F16H37/08 

Abstract RU 2406899 C1

FIELD: machine building.

SUBSTANCE: gear box consists of six-step coaxial three-shaft reducer wherein there are installed eight gears of forward running and two rows of gears of back running, and also simple planetary mechanism ensuring three modes of operation and four clutches of speed change.

EFFECT: expanded operational functionality due to extended range and gear ratio of back and forward running.

2 dwg

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RU 2 406 899 C1

Authors

Nekrasov Vladimir Ivanovich

Kuznetsov Konstantin Aleksandrovich

Ziganshin Ruslan Al'Bertovich

Dates

2010-12-20Published

2009-12-21Filed