Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2006-05-30
2006-05-30
Tamai, Karl (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C702S177000
Reexamination Certificate
active
07053511
ABSTRACT:
A DSP (Digital Signal Processor) (15) controls at least a magnetic bearing (23), and compares the accumulated actual work time of a managed component counted by a counter (14) with a preset maintenance time. The DSP (15) outputs a signal instructing the start of the maintenance operation of the managed component, based on the comparison result.
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Miyagawa Yasukata
Taniguchi Manabu
Koyo Seiko Co. Ltd.
McGinn IP Law Group PLLC
Tamai Karl
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