Apparatus for producing motor coil

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United States of America Patent

PATENT NO 8544307
APP PUB NO 20110048092A1
SERIAL NO

12935442

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus for producing a motor coil is to produce a coil to be used for a stator of a motor by automatically winding a flat rectangular conductive wire by use of a winding machine. This apparatus comprises: an uncoiler for feeding the conductive wire wound and accumulated on a bobbin to the winding machine; an inertia measuring device for measuring inertia of the uncoiler when feeding the conductive wire; chucks and for measuring a resistance value of the conductive wire; and an operating console for setting the winding condition of the rectangular wire to be wound by the winding machine based on the measured inertia and the measured resistance value. The operating console controls the winding machine based on the set winding condition to wind the conductive wire.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saigo, Takeshi Nagoya, JP 3 51
Urano, Hiroaki Miyoshi, JP 29 293

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