Universal terminal bar structure with ground contacting...

Electrical generator or motor structure – Dynamoelectric – Rotary

Reexamination Certificate

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Details

C310S239000

Reexamination Certificate

active

11070174

ABSTRACT:
A method of providing RFI suppression in a DC motor provides a universal terminal bar structure70including a positive terminal bar72and a negative terminal bar76, a first choke80electrically connected with the positive terminal bar, a second choke82electrically connected with the negative terminal bar, a first ground connection86constructed and arranged to electrically connect the positive terminal bar to ground, a first breakable section A between the first ground connection and the positive terminal bar, a second ground connection88constructed and arranged to electrically connect the negative terminal bar to ground, and a second breakable section B between the second ground connection and the negative terminal bar. Capacitor structure90is attached to the terminal bar structure, and the first breakable section is selectively broken, alone or in combination with the second breakable section to provide versatile RFI suppression.

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