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    • 1. 发明授权
    • Portable actuator
    • 便携式执行机构
    • US08456259B2
    • 2013-06-04
    • US13182692
    • 2011-07-14
    • Russell R. Safreed, IIICharles Mark McClung
    • Russell R. Safreed, IIICharles Mark McClung
    • H01H75/00
    • H01H9/20H01H71/2472
    • Disclosed are various embodiments for a portable actuator for actuating a trip button and a close button of a circuit breaker. In one embodiment, the trip button is actuated by a linear actuator that transmits rotation forces produced by a motor to the trip button in response to a trip signal. The close button is actuated by a rotating arm that uses an anti-friction roller to apply a rotating motion to the close button in response to a close signal. The portable actuator is configured to receive the input signals from a remote location with a remote controller that is in electronic communication with the portable actuator.
    • 公开了用于致动跳闸按钮和断路器的闭合按钮的便携式致动器的各种实施例。 在一个实施例中,跳闸按钮由线性致动器致动,线性致动器响应于跳闸信号将由电动机产生的旋转力传递到跳闸按钮。 关闭按钮由旋转臂致动,该旋转臂使用抗摩擦辊来响应于闭合信号将旋转运动施加到关闭按钮。 便携式致动器被配置为通过与便携式致动器电子通信的遥控器从远程位置接收输入信号。
    • 2. 发明申请
    • Portable Actuator
    • 便携式执行机构
    • US20120024677A1
    • 2012-02-02
    • US13182692
    • 2011-07-14
    • Russell R. Safreed, IIICharles Mark McClung
    • Russell R. Safreed, IIICharles Mark McClung
    • H01H9/00H01H9/20
    • H01H9/20H01H71/2472
    • Disclosed are various embodiments for a portable actuator for actuating a trip button and a close button of a circuit breaker. In one embodiment, the trip button is actuated by a linear actuator that transmits rotation forces produced by a motor to the trip button in response to a trip signal. The close button is actuated by a rotating arm that uses an anti-friction roller to apply a rotating motion to the close button in response to a close signal. The portable actuator is configured to receive the input signals from a remote location with a remote controller that is in electronic communication with the portable actuator.
    • 公开了用于致动跳闸按钮和断路器的闭合按钮的便携式致动器的各种实施例。 在一个实施例中,跳闸按钮由线性致动器致动,线性致动器响应于跳闸信号将由电动机产生的旋转力传递到跳闸按钮。 关闭按钮由旋转臂致动,该旋转臂使用抗摩擦辊来响应于闭合信号将旋转运动施加到关闭按钮。 便携式致动器被配置为通过与便携式致动器电子通信的遥控器从远程位置接收输入信号。