Apparatus and method for generating rotary oscillations

Details Apparatus and method for generating rotary oscillations Apparatus and method for generating rotary oscillations

2011-01-18

2011-01-18

Leung, Quyen (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Oscillating

C310S092000, C310S114000, C310S266000

Reexamination Certificate

active

07872380

ABSTRACT:
An apparatus and method for generating rotary oscillation with two shafts pivotable relative to each other. An end section of a first shaft is accommodated in an end section of a second shaft so as to form an air gap. One of the two shafts has a magnetic field generator of substantially constant field strength, and the other shaft has conductors which generate a magnetic field and to which current has been variably applied to pivot the shafts relative to each other.

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