Linear actuator and tufting machine using the same

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United States of America Patent

PATENT NO 11585028
APP PUB NO 20200318275A1
SERIAL NO

16654237

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Abstract

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A linear actuator, and a tufting machine including the linear actuator are provided. The linear actuator includes a casing, a magnet unit, and a coil unit. The magnet unit includes a magnet and a magnet mounting plate. The magnet is configured to sandwich side surfaces of the magnet mounting plate. The coil unit faces the magnet. The magnet unit is configured to reciprocate along an axial direction in the casing, between the coil unit, based on magnetization and demagnetization of the coil unit.

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Patent Owner(s)

Patent OwnerAddress
MICHISHITA IRON WORKS CO LTDSAKAI-SHI OSAKA 587-0011

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Michishita, Kenji Sakai, JP 3 18

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