Electricity: circuit makers and breakers – Electric switch details – Cases and bases
Reexamination Certificate
2005-01-11
2005-01-11
Lee, Kyung (Department: 2832)
Electricity: circuit makers and breakers
Electric switch details
Cases and bases
C200S296000
Reexamination Certificate
active
06841747
ABSTRACT:
Broadly, there is disclosed in accordance with a first aspect of the invention a reversible housing base for a motor controller having controllable switches of selectable size and bus bars having size selected according to switch size. The reversible housing base comprises a front wall, a rear wall and opposite side walls. The side walls are connected to the front and rear walls in a rectangular configuration to surround the switches and to define a top surface and an opposite bottom surface. The front and rear wall top surface each has a set of slots of a first size to support a first size of bus bars and the front and rear wall bottom surface each has a set of slots of a second size to support a second size of bus bars. The orientation of the housing base is reversible according to size of the bus bars.
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PCT, International Search Report mailed Jan. 22, 2004.
Derksen James
Mo Patrick
Lee Kyung
Siemens Energy & Automation Inc.
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