Omron Corporation

Haruki Ayado

Tadahiko Ogawa

Shinya Tsuji

Sho Ogawa

Hiroyuki Iwasaka

Kazuchika Hiroki

Ikuhiro Yoshihara

Tomohiro Yamakita

Kensuke Kawaguchi

Tomomi Yoshiyama

Tomomi Uchida

Solid state relay

An electromagnetic relay includes a movable iron core arranged to move up and down within a center hole of an electromagnet unit formed by winding a coil, and a contact switch where an upper end surface of the movable iron core attaches to and detaches from a lower end surface of a fixed iron core arranged in the center hole according to magnetization and demagnetization of the electromagnet unit and a movable contact attaches to and detaches from a fixed contact by a movable shaft which reciprocates along with the movable iron core where the movable iron core includes a sliding portion which always abuts an auxiliary yoke disposed within a yoke, and where a height dimension of the sliding portion is at least equal to or larger than a plate thickness dimension of the yoke.

Electromagnetic relay

Growing community of inventors

Yamaga, Japan

Haruki Ayado