Articulated robot arm and method of moving same

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United States of America Patent

PATENT NO 4221997
SERIAL NO

05970729

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An articulated robot arm (10) comprises n arm sections (13, 16, 18, 21) pivotally mounted one to the other. A plurality of independently controlled servomotors (12, 14, 17, 19) at each of the arm joints moves the tip (22) of the arm towards the desired location. All arm angles are measured with respect to a common reference plane, e.g. the horizon.

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Patent Owner(s)

  • AT&T TECHNOLOGIES, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flemming, John P W Hopewell Township, Mercer County, NJ 2 174

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