Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter
Reexamination Certificate
2006-03-28
2006-03-28
Patel, Rajnikant B. (Department: 2838)
Electric power conversion systems
Current conversion
Including d.c.-a.c.-d.c. converter
C363S071000, C363S089000
Reexamination Certificate
active
07019987
ABSTRACT:
DC/DC converters arranged side by side have first output terminals conducting to one pole of capacitors for rectification, second output terminals conducting to the other pole of the capacitors, and connection terminals disposed next to the second output terminals. The first output terminals are connected together by an I-shaped bus bar of copper or the like fastened thereto with screws. The second output terminals are connected together by one linear portion of a U-shaped bus bar fastened thereto with screws. The connection terminals are connected together by the other linear portion of the U-shaped bus bar fastened thereto with screws. In this way, the resistances of the bus bars connected to both ends of the capacitors are made substantially equal, and thereby the voltages applied to the capacitors are made equal.
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Birch & Stewart Kolasch & Birch, LLP
Patel Rajnikant B.
Sharp Kabushiki Kaisha
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