Compact drive

Details Compact drive Compact drive

2004-04-02

2008-11-18

Ho, Ha D. (Department: 3681)

Planetary gear transmission systems or components

Electric or magnetic drive or control

Reexamination Certificate

active

07452298

ABSTRACT:
A compact drive includes at least an electric motor, a transmission, and a frequency converter, the output shaft of the transmission and the rotor shaft being parallel to each other, and the shaft-center distance at least being determined by a spur-gear stage of the transmission or by the design of a variable transmission.

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