Electric power conversion systems – Current conversion – With cooling means
Reexamination Certificate
2011-06-07
2011-06-07
Laxton, Gary L (Department: 2838)
Electric power conversion systems
Current conversion
With cooling means
C361S677000, C361S689000
Reexamination Certificate
active
07957169
ABSTRACT:
A power inverter comprises at least a box-shaped housing; and a power module, a smoothing capacitor, a base plate made of a flat plate, and a rotating electric machine control circuit board arranged in order in the housing. The base plate is arranged with the fringes fixed to the inner wall surfaces of the housing, and the smoothing capacitor and rotating electric machine control circuit board are fixed.
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Chinese Office Action including English translation dated Feb. 20, 2009 (Thirteen (13) pages).
Hamada Haruki
Nakajima Kenichiro
Suzuki Hideyo
Crowell & Moring LLP
Hitachi , Ltd.
Laxton Gary L
Quddus Nusrat J
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