Motor drive, motor drive control method, and component attaching device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6943521
APP PUB NO 20030184250A1
SERIAL NO

10381214

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a motor drive device having a plurality of driver units for driving motors and a command generator for giving a command to the driver units which are connected in serial communication, there is a communication section for setting up the communication formats corresponding to each of the driver units having different communication formats including data transmission speed from one another. Communication among the plurality of driver units with the respective communication formats and the command generator is carried out on a single serial bus.

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Patent Owner(s)

  • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurokawa, Takahiro Kofu, JP 101 641
Matsuo, Seiichi Kofu, JP 14 115
Tanaka, Yoichi Yamanashi, JP 36 181

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