DIFFERENTIAL MECHANISM Russian patent published in 1998 - IPC

Abstract RU 2123628 C1

FIELD: supersmall displacements. SUBSTANCE: kinematic chain includes two pairs of gear wheels; it is used for connecting the screw with nut. Screw is mounted in body for axial displacement. Wheel fitted on screw has Z+1 teeth and is engageable with wheel of kinematic chain fitted on shaft; wheel of kinematic chain has Z teeth. Wheel fitted on nut has Z teeth and is engageable with wheel fitted on shaft and provided with Z+1 teeth. EFFECT: enhanced reliability. 1 dwg

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RU 2 123 628 C1

Authors

Mullabaev A.A.

Kushnarenko V.M.

Fattakhov R.Kh.

Romantsov V.N.

Dates

1998-12-20—Published

1994-10-18—Filed