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US 2002/0153985 A1Published application
Coil and terminal
OwnerToru Hirohashi, Yasuo Yamashita +2inventors
InventorsToru Hirohashi, Yasuo Yamashita, Tadashi Sato, Shinichi Shibakawa
Life of this patent
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Abstract
A coil comprises a wire having a predetermined length and a drum core whose s body portion abuts a central area of the wire. The opposite ends of the wire are wound around the body portion of the drum core in mutually opposite directions. The coil is installed in a terminal device formed of at least one main body and at least one terminal element.
Claims20
An apparatus comprising:
- a drum core having a body portion;
- a wire wrapped around an entire circumferential surface of said body portion of said drum core so as to form a coil;
- and
- a terminal device including:
- a base seat having a coil retaining space formed therein, said coil being arranged in said coil retaining space and fixed to said base seat;
- and
- a terminal element connected to said base seat.
4 more elements
A terminal device comprising:
- a base seat having a coil retaining space formed therein, a wire coil being arranged in said coil retaining space and fixed to said base seat;
- and
- a terminal element connected to said base seat.
Dependencies are inferred from the claim text.