Motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070145854A1
SERIAL NO

11646403

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A claw-pole motor according to the present invention has the maximum occupancy ratio of a wound wire by using a rectangular electric wire for the annular coil of a claw-pole-type motor, winding the rectangular electric wire into an almost analogous shape with the cross section of a wound-wire space and setting the rectangular electric wire. Moreover, a lead-out portion is formed by keeping the shape of a lead-out portion as a rectangular wire, the terminal portion of the lead-out portion is deformed into a predetermined connector shape by appropriate processing method and a insulating coating is removed. Thereby, it is possible to greatly decrease man-hours of a terminal connecting portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO LTDCHIYODA-KU TOKYO 101-0022
JAPAN SERVO CO LTDCHIYODA-KU TOKYO
HITACHI POWDERED METALS CO LTDMATSUDO-SHI CHIBA 270-2295

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Enomoto, Yuji Hitachi, JP 112 1153
Ishihara, Chio Tokyo, JP 37 335
Ito, Motoya Hitachinaka, JP 81 998
Masaki, Ryoso Hitachi, JP 100 2730
Ohiwa, Shoji Saitama, JP 27 294

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