Patents Assigned to Arden Co., Ltd.
  • Patent number: 8847714
    Abstract: A relay includes two stators and a movable element. Each stator has a fixed contact and includes an excitation portion that has a winding shape and generates a magnetic field. The movable element has movable contacts. In a magnetic flux of the magnetic field generated by the excitation portion, a movable element passing magnetic flux that passes through the movable element is orthogonal to a direction of current flowing in the movable element and a moving direction of the movable element. A Lorentz force that is generated by the movable element passing magnetic flux and the current flowing in the movable element acts in a direction for bringing the movable contacts into contact with the fixed contacts.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: September 30, 2014
    Assignee: Arden Co., Ltd.
    Inventor: Akikazu Uchida