ADAPTIVE BALL-SCREW DRIVE Russian patent published in 2004 - IPC

Abstract RU 2238456 C1

FIELD: mechanical engineering.

SUBSTANCE: drive has axially aligned transmissions two of which transform motion and have driving links and driven links connected with them through the rolling bodies. The screw transmissions are provided with screw and ring grooves. The driven links are rigidly interconnected and are connected with the hub of the wheel of a vehicle and mounted for rotation around their axis and connected with the frame of a vehicle. Two other screw transmissions provided with the driving levers have two driving links interconnected in pairs via the rotation bodies. The driving links are mounted for engaging the driving links.

EFFECT: enhanced efficiency.

55 cl, 47 dwg

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RU 2 238 456 C1

Authors

Vasil'Ev G.V.

Dates

2004-10-20Published

2003-07-11Filed