Electromagnetic relay

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12261004
APP PUB NO 20230395346A1
SERIAL NO

18202952

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electromagnetic relay includes a fixed terminal, a fixed contact, a movable contact, a movable contact piece, and a dust collecting mechanism. The fixed contact is connected to the fixed terminal. The movable contact faces the fixed contact. The movable contact piece is connected to the movable contact. The movable contact piece is movable between a closed position at which the movable contact is in contact with the fixed contact and an open position at which the movable contact is separated from the fixed contact. The dust collecting mechanism is disposed adjacent to the fixed contact and the movable contact. The dust collecting mechanism generates a second negative pressure greater than a first negative pressure generated between the fixed contact and the movable contact when the movable contact piece moves from the closed position to the open position.

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Patent Owner(s)

Patent OwnerAddress
OMRON CORPORATION801 MINAMIFUDODO-CHO HORIKAWAHIGASHIIRU SHIOKOJI-DORI SHIMOGYO-KU KYOTO-SHI KYOTO 600-8530

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horie, Ayata Kyoto, JP 10 0
Iwasaka, Hiroyuki Kyoto, JP 43 131
Minowa, Ryota Kyoto, JP 79 372
Ogawa, Shinichi Kyoto, JP 85 519
Otsuka, Kohei Kyoto, JP 45 122

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