Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2006-01-03
2008-08-26
Bui, Hung S (Department: 2841)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S800000
Reexamination Certificate
active
07417873
ABSTRACT:
In resin-molded engine control unit, a coil, an electrolytic capacitor, a microprocessor, electronic parts and a connector terminal are mounted on a board. Inside a cover fixed on the board, a resin-free region is formed. The coil, the electrolytic capacitor and the microprocessor, which should not be sealed with resin, are mounted in the resin-free region, while the board and the electronic parts which are not capped by the cover are sealed with a resin.
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European Search Report dated Jun. 1, 2006 (Five (5) Pages).
Kadoya Kiyoomi
Mayuzumi Takuya
Sasaki Masahiro
Bui Hung S
Crowell & Moring LLP
Hitachi , Ltd.
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