MANUFACTURING METHOD OF STACKED CORE AND MANUFACTURING DEVICE OF STACKED CORE

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United States of America Patent

APP PUB NO 20190089231A1
SERIAL NO

16132026

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Abstract

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The manufacturing method of a motor core includes attaching an ID code to a stack of blanked members in which a magnet insertion hole to fill with a resin material is formed, the ID code containing information in accordance with a type of the stack, reading the information from the ID code which is attached to the stack, and setting a mold condition based on the information read from the ID code. The mold condition includes at least one type of condition including: the resin material to be injected to the magnet insertion hole, an injection amount of the resin material, and a discharge position of the resin material. A mold device is controlled to inject the resin material to the magnet insertion hole in accordance with the mold condition.

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Patent Owner(s)

Patent OwnerAddress
MITSUI HIGH-TEC INCKITAKYUSHU-SHI FUKUOKA 807-8588

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ICHIMARU, Tomoyoshi Kitakyushu-shi, JP 9 30
ISHIMATSU, Hisatomo Kitakyushu-shi, JP 9 55
KOTANI, Shuhei Kitakyushu-shi, JP 2 4
MABU, Hirotoshi Kitakyushu-shi, JP 15 92

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