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公开(公告)号：US12033822B2
公开(公告)日：2024-07-09
申请号：US17626510
申请日：2020-07-09
Applicant: Eaton Intelligent Power Limited
Inventor： Matthias Katzensteiner , Aloysius Hemmer
Abstract: A relay includes an electromagnetic drive unit with a rotatable armature and a yoke. The rotatable armature includes a first magnetic contact region and the yoke includes a second magnetic contact region. The first magnetic contact region is in touch with the second magnetic contact region in a first state of the relay. The relay further includes at least one immovable first electric contact and a moveable contact arm with at least one second electric contact. The first electric contact contacts the second electric contact in the first state. The rotatable armature and the moveable contact arm are positioned together on a shaft and the shaft is embodied as a torsional element.
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公开(公告)号：US20220293377A1
公开(公告)日：2022-09-15
申请号：US17626510
申请日：2020-07-09
Applicant: Eaton Intelligent Power Limited
Inventor： Matthias Katzensteiner , Aloysius Hemmer
Abstract: A relay includes an electromagnetic drive unit with a rotatable armature and a yoke. The rotatable armature includes a first magnetic contact region and the yoke includes a second magnetic contact region. The first magnetic contact region is in touch with the second magnetic contact region in a first state of the relay. The relay further includes at least one immovable first electric contact and a moveable contact arm with at least one second electric contact. The first electric contact contacts the second electric contact in the first state. The rotatable armature and the moveable contact arm are positioned together on a shaft and the shaft is embodied as a torsional element.
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公开(公告)号：US11984283B2
公开(公告)日：2024-05-14
申请号：US17626510
申请日：2020-07-09
Applicant: Eaton Intelligent Power Limited
Inventor： Matthias Katzensteiner , Aloysius Hemmer
Abstract: A relay includes an electromagnetic drive unit with a rotatable armature and a yoke. The rotatable armature includes a first magnetic contact region and the yoke includes a second magnetic contact region. The first magnetic contact region is in touch with the second magnetic contact region in a first state of the relay. The relay further includes at least one immovable first electric contact and a moveable contact arm with at least one second electric contact. The first electric contact contacts the second electric contact in the first state. The rotatable armature and the moveable contact arm are positioned together on a shaft and the shaft is embodied as a torsional element.
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