CURRENT-COLLECTING DEVICE Russian patent published in 2002 - IPC

Abstract RU 2178608 C2

FIELD: electrical, mechanical, and instrumentation engineering. SUBSTANCE: device is used to transmit power between pieces of equipment capable of coaxially turning relative to each other through unlimited angle. Power transmission is effected through flexible current-conducting rings elastically pressed to each other by means of stress wave generator of harmonic gear drive. Current-conducting rings are concentrically fixed in position on flexible or rigid links of harmonic gear drive to form electric-contact pairs. EFFECT: enhanced reliability and service life. 1 dwg

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RU 2 178 608 C2

Authors

Sokolov V.S.

Sokolova M.V.

Zakharov I.S.

Dates

2002-01-20—Published

1999-09-29—Filed