Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2011-08-02
2011-08-02
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S06800R
Reexamination Certificate
active
07989997
ABSTRACT:
A control device for an electrically operated power steering system includes: a power substrate comprising a plurality of switching elements, that converts DC electrical current to AC electrical current by switching operation of the plurality of switching elements; an output terminal for transmitting the AC electrical current to an electric motor that generates steering torque; a conductor for electrically connecting the power substrate to the output terminal; a metallic chassis that holds the power substrate and the conductor, and supports the output terminal; and a metallic cover that faces the output terminal, and that is connected to the metallic chassis.
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European Search Report dated Nov. 22, 2010 (six (6) pages).
Hashimoto Manabu
Kanazawa Takuro
Mishima Akira
Ochi Kentaro
Crowell & Moring LLP
Hitachi , Ltd.
Lam Thanh
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