High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Housing structure
Reexamination Certificate
2011-03-29
2011-03-29
Enad, Elvin G (Department: 2832)
High-voltage switches with arc preventing or extinguishing devic
Arc preventing or extinguishing devices
Housing structure
C335S202000
Reexamination Certificate
active
07915558
ABSTRACT:
A circuit breaker is provided having three horizontal circuit breakers coupled together with a base housing. Each of the horizontal circuit breakers comprising a tank secured in the housing, first and second current transformers extending from the tank and exit and entrance insulators extending from the first and second current transformers. The housing is mountable on a support frame. To facilitate shipping and field assembly, the circuit breaker includes an control panel moveably coupled to the housing.
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Herman Douglas A.
Nelson Carl D.
Enad Elvin G
Mitsubishi Electric Power Products, Inc.
Orrick Herrington & Sutcliffe LLP
Talpalatskiy Alexander
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