Reactor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9672965
SERIAL NO

14712198

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Abstract

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A reactor includes a laminated core formed by laminating soft-magnetic ribbons in a lamination direction. The laminated core has a gap formed across a magnetic path direction in the laminated core. The laminated core also has a flat facing surface that faces the gap and a pair of flat side surfaces that are respectively on opposite sides of the facing surface in the lamination direction. The laminated core further has a pair of first corner curved surfaces that are formed between the facing surface and the pair of side surfaces. Each of the first corner curved surfaces has a width in the lamination direction greater than the thickness of each of the soft-magnetic ribbons. For each of the first corner curved surfaces, a length of the first corner curved surface in the magnetic path direction is greater than the width of the first corner curved surface in the lamination direction.

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Patent Owner(s)

Patent OwnerAddress
TOKYO METROPOLITAN PUBLIC UNIVERSITY CORPORATION2-8-1 NISHISHINJUKU SHINJUKU KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shimizu, Toshihisa Tokyo, JP 14 77
Taki, Hiroshi Okazaki, JP 28 177
Tera, Takahiro Obu, JP 4 1

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