Linear motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030063687A1
SERIAL NO

09968468

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A multi-phase coil assembly includes a first coil having first top and bottom arms on a first plane and a first coil central portion including left and right arms on a second plane; a second coil having second top and bottom arms on the first plane and a second coil central portion including left and right arms on the second plane, the second coil left arm being positioned adjacent the first coil right arm; and a third coil having third top and bottom arms on a third plane and a third coil central portion including left and right arms on the second plane and positioned between the first coil right arm and the second coil left arm, the third top arm engaging the first and second top arms and the third bottom arm engaging the first and second bottom arms; the first, second and third coils being arranged for movement with the central portions on the second plane having a thickness equivalent to a thickness of a single coil and the top and bottom arms each when engaged having a constant thickness of about twice the thickness.

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Patent Owner(s)

Patent OwnerAddress
EOS TECHNOLOGY INCA CORPORATION OF DELAWARE 3400 DE LA CRUZ BLVD STE H SANTA CLARA CA 95054

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Yong-Yil Seoul, KR 8 2842

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