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    • 3. 发明授权
    • Mechanical bell alarm assembly for a circuit breaker
    • 断路器的机械喇叭报警组件
    • US06882258B2
    • 2005-04-19
    • US09795017
    • 2001-02-27
    • Roger Neil CastonguayDean Arthur RobargeGirish Mruthunjaya Hassan
    • Roger Neil CastonguayDean Arthur RobargeGirish Mruthunjaya Hassan
    • H01H71/02H01H71/46H01H71/52H01H73/04H01H67/02
    • H01H1/2058H01H71/0228H01H71/46H01H71/525H01H73/045
    • An assembly for interacting with a circuit breaker operating mechanism of a circuit breaker, the assembly including an accessory device, an actuator, and a compliant device. The accessory device includes a plunger configured for movement between a retracted position and a protruded position. The actuator includes a first free end and a second free end, the second free end configured for mechanical cooperation with the plunger. The compliant device is disposed intermediate the operating mechanism and the actuator, the compliant device is configured for mechanical cooperation with the second free end of the actuator. A force is applied from the operating mechanism to the accessory device, the force for resetting the accessory device is transmitted from the operating mechanism to the compliant device, from the compliant device to the actuator, and from the actuator to the plunger for resetting the plunger from the protruded position to the retracted position.
    • 一种用于与断路器的断路器操作机构相互作用的组件,该组件包括附件装置,致动器和兼容装置。 附件装置包括被构造成在缩回位置和突出位置之间移动的柱塞。 致动器包括第一自由端和第二自由端,第二自由端构造成用于与柱塞机械配合。 柔性装置设置在操作机构和致动器的中间,柔性装置构造成用于与致动器的第二自由端进行机械配合。 从操作机构向附件装置施加力,用于复位附件装置的力从操作机构传递到顺从装置,从柔性装置到致动器,以及从致动器传递到柱塞,用于复位柱塞 从突出位置到缩回位置。
    • 4. 发明授权
    • Device and method for circuit protection
    • 电路保护装置及方法
    • US08278811B2
    • 2012-10-02
    • US12981789
    • 2010-12-30
    • Aaron EngelDaniel Edward DelfinoDean Arthur Robarge
    • Aaron EngelDaniel Edward DelfinoDean Arthur Robarge
    • H01J17/26
    • H01T21/00H01T1/00
    • A device for diverting energy away from an electrical arc flash is provided. The device comprises an arc source configured to create a second arc flash, a plasma gun configured to inject plasma in proximity of the arc source in response to the arc flash, an arc containment device to house the arc source and the plasma gun, an exhaust port configured to route exhaust gases out of the device in a first direction, and an exhaust duct coupled in flow communication with the exhaust port, the exhaust duct comprising a substantially hollow tube including a first tube portion and a second tube portion, the first tube portion coupled in flow communication with the exhaust port, the second tube portion defining an exhaust vent and coupled in flow communication with the first tube portion to route the exhaust gases out of the device in a second direction.
    • 提供了一种用于将能量转移离开电弧闪光的装置。 该装置包括被配置为产生第二电弧闪光的电弧源,等离子体枪,其构造成响应于电弧闪光而在电弧源附近注入等离子体;用于容纳电弧源和等离子体枪的电弧容纳装置, 端口,被配置为沿着第一方向将废气排出所述装置;以及排气管道,其与所述排气口流动连通地联接,所述排气管道包括基本上中空的管,所述管状物包括第一管部分和第二管部分,所述第一管 所述第二管部分与所述排气口流体连通地连接,所述第二管部分限定出排气口并且与所述第一管部分流体连通地联接,以将废气沿第二方向排出所述装置。
    • 5. 发明申请
    • DEVICE AND METHOD FOR CIRCUIT PROTECTION
    • 用于电路保护的装置和方法
    • US20120169208A1
    • 2012-07-05
    • US12981789
    • 2010-12-30
    • Aaron EngelDaniel Edward DelfinoDean Arthur Robarge
    • Aaron EngelDaniel Edward DelfinoDean Arthur Robarge
    • H05H1/48H01J9/24
    • H01T21/00H01T1/00
    • A device for diverting energy away from an electrical arc flash is provided. The device comprises an arc source configured to create a second arc flash, a plasma gun configured to inject plasma in proximity of the arc source in response to the arc flash, an arc containment device to house the arc source and the plasma gun, an exhaust port configured to route exhaust gases out of the device in a first direction, and an exhaust duct coupled in flow communication with the exhaust port, the exhaust duct comprising a substantially hollow tube including a first tube portion and a second tube portion, the first tube portion coupled in flow communication with the exhaust port, the second tube portion defining an exhaust vent and coupled in flow communication with the first tube portion to route the exhaust gases out of the device in a second direction.
    • 提供了一种用于将能量转移离开电弧闪光的装置。 该装置包括被配置为产生第二电弧闪光的电弧源,等离子体枪,其构造成响应于电弧闪光而在电弧源附近注入等离子体;用于容纳电弧源和等离子体枪的电弧容纳装置, 端口,被配置为沿着第一方向将废气排出所述装置;以及排气管道,其与所述排气口流动连通地联接,所述排气管道包括基本上中空的管,所述管状物包括第一管部分和第二管部分,所述第一管 所述第二管部分与所述排气口流体连通地连接,所述第二管部分限定出排气口并且与所述第一管部分流体连通地联接,以将废气沿第二方向排出所述装置。
    • 9. 发明授权
    • Interlock system and method for rotary disconnect switches
    • 联锁系统和旋转断开开关的方法
    • US08076598B2
    • 2011-12-13
    • US12211491
    • 2008-09-16
    • Justin Thomas BillardDean Arthur RobargeRobert Joseph Caggiano
    • Justin Thomas BillardDean Arthur RobargeRobert Joseph Caggiano
    • H01H9/20
    • H01H9/22
    • Disclosed herein is an interlock system in combination with an enclosure, including: the enclosure having a base and a door that define an interior; a rotary handle attached to the door; a disconnect switch disposed in the interior of the enclosure and including a shaft extending toward an exterior of the enclosure in a direction toward the door; a first interlocking member attached to the door and extending toward an interior of the enclosure; and a second interlocking member attached to the shaft. The handle is configured to engage the shaft when the door is closed and rotate the shaft to move the disconnect switch between an on position and an off position. The second interlocking member is configured to engage and interlock with the first interlocking member when the door is closed and the disconnect switch is in the on position.
    • 本文公开了与外壳结合的联锁系统,包括:外壳,具有限定内部的基座和门; 安装在门上的旋转手柄; 一个断开开关,设置在外壳的内部,并包括一个朝向门的方向朝外壳的外部延伸的轴; 第一互锁构件,其附接到所述门并朝向所述外壳的内部延伸; 以及附接到所述轴的第二联锁构件。 手柄被构造成当门关闭时接合轴,并且旋转轴以在断开位置和关闭位置之间移动断开开关。 第二联锁构件构造成当门关闭并且断开开关处于接通位置时与第一互锁构件接合并互锁。