ELECTROMECHANICAL POWER MINI-DRIVE WITH ROTATING OR FORWARD MOTION OF OUTPUT LINK IN MODULAR DESIGN Russian patent published in 2017 - IPC B64C13/24 

FIELD: machine building.

SUBSTANCE: invention relates to the machine building, namely to a system of drives of automatic control. The electromechanical power mini-drive with rotating or forward motion of output link in modular design is made in form of a plurality of modules with common prefabricated housing. The first module is a motor(s) package with c sensor(s) of current and rotor position. An output module is output power stage of the mechanical transmission with a position sensor of the output link. There are two intermediate modules: one comprises an solenoid clutch, and second comprises intermediate mechanical transmission. The modules have structural elements ensuring connection with each other, and are made with same outside diameter equal to outside diameter of the output module. The output module with rotation of the output link is made with optimal transmission ratio of a harmonic drive with roll bodies, wherein the outside diameter of the transmission is minimum. The output module with forward motion of the output link uses a screw, its pitch ensures minimum outside diameter of the transmission.

EFFECT: invention ensures increased repairability.

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