INDUCTANCE ELEMENT RESIN CASE AND INDUCTANCE ELEMENT

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United States of America Patent

SERIAL NO

15554422

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Abstract

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The present invention facilitates positioning of contact surfaces of a resin case, core gap management, and assembling processing. A resin case 1 can house at least one magnetic core selected from a U-shaped magnetic core, a UU-shaped magnetic core, a UR-shaped magnetic core, and an I-shaped magnetic core. The resin case 1 is used for an inductance element in which a coil is arranged around the magnetic core so as to house the magnetic core. The resin case is an assembly of a plurality of divided members with the same shape. A recess and a projection A1, A2 mutually fitted complementary to each other are formed on end surfaces of the divided members contacted with each other.

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Patent Owner(s)

Patent OwnerAddress
NTN CORPORATIONOSAKA-SHI OSAKA 550-0003

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ODA, Takayuki Aichi, JP 21 83
SAKAI, Kayo Mie, JP 10 13
SHIMAZU, Eiichirou Mie, JP 32 152

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