COIL COMPONENT

PROBLEM TO BE SOLVED: To provide a highly reliable coil component reducing leakage of magnetic flux and loss and improving vibration resistance. SOLUTION: A hole 9 is formed in a position corresponding to a through-hole 2 of a coil conductor 1 in a storing part 6 of a case 5 with terminal in the coi...

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Bibliographic Details
Main Authors MATSUMURA KATSUMI, OTSUBO MUTSUYASU
Format Patent
LanguageEnglish
Published 04.06.2009
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:PROBLEM TO BE SOLVED: To provide a highly reliable coil component reducing leakage of magnetic flux and loss and improving vibration resistance. SOLUTION: A hole 9 is formed in a position corresponding to a through-hole 2 of a coil conductor 1 in a storing part 6 of a case 5 with terminal in the coil component. A notch 14 is arranged in a part confronted with a magnetic core 10 in a base 7 on a face-side where the hole 9 is formed. Adhesive 15 to which magnetic powder is mixed is installed in the notch 14, and the case 5 with terminal and the magnetic core 10 are bonded and fixed. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070295432