CURRENT-COLLECTING DEVICE

摘要

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