-
1.发明授权Installation adapter for a fuse and method of adapting a fuse for installation 有权保险丝安装适配器和适配安装保险丝的方法公开(公告)号：US07773368B2
公开(公告)日：2010-08-10
申请号：US11784654
申请日：2007-04-09
IPC分类号： H01H85/20
CPC分类号： H01H85/20 , H01H85/055 , H01H85/08 , H01H85/36 , H01H85/38 , H01H2085/2065 , H01H2085/207 , H01R13/68
摘要： A fuse incorporates a fusible element assembly and an auxiliary fusible element assembly in a solid arc extinguishing material configuration. The fusible element assembly has a first operating characteristic and the auxiliary fusible element has a second operating characteristic different than the first operating characteristic. An installation adapter may be used to adapt a fuse to a non-standard mounting for the fuse. The installation adapter may include first and second adapter members that secure to the fuse to provide contacts having an appropriate spatial relationship to engage the non-standard mounting. A fuse and an installation adapter may be packaged as a kit.
摘要翻译： 保险丝包括可熔元件组件和固体灭弧材料配置中的辅助可熔元件组件。 可熔元件组件具有第一操作特性，并且辅助可熔元件具有与第一操作特性不同的第二操作特性。 可以使用安装适配器来将保险丝适配到用于保险丝的非标准安装。 安装适配器可以包括第一和第二适配器构件，其固定到熔断器以提供具有适当空间关系的接触件以接合非标准安装件。 保险丝和安装适配器可以作为套件包装。
-
公开(公告)号：US08085123B2
公开(公告)日：2011-12-27
申请号：US12950314
申请日：2010-11-19
CPC分类号： H01H85/43
摘要： An exhaust control device includes a wear indicator disposed within a housing of the exhaust control device. The wear indicator is arranged to be exposed to a flow of exhaust gas through the exhaust control device. The wear indicator has a first observable state indicative of remaining useful life of the exhaust control device. The wear indicator is responsive to a flow of exhaust gas through the exhaust control device to assume a second observable state indicative of the exhaust control device having reached the end of its useful life.
摘要翻译： 排气控制装置包括设置在排气控制装置的壳体内的磨损指示器。 磨损指示器布置成暴露于通过排气控制装置的废气流。 磨损指示器具有指示排气控制装置的剩余使用寿命的第一可观察状态。 磨损指示器响应于通过排气控制装置的废气流，以呈现指示排气控制装置已经达到其使用寿命结束的第二可观察状态。
-
公开(公告)号：US07864023B2
公开(公告)日：2011-01-04
申请号：US12830335
申请日：2010-07-04
CPC分类号： H01H85/20 , H01H85/055 , H01H85/08 , H01H85/36 , H01H85/38 , H01H2085/2065 , H01H2085/207 , H01R13/68
摘要： A fuse incorporates a fusible element assembly and an auxiliary fusible element assembly in a solid arc extinguishing material configuration. The fusible element assembly has a first operating characteristic and the auxiliary fusible element has a second operating characteristic different than the first operating characteristic.
摘要翻译： 保险丝包括可熔元件组件和固体灭弧材料配置中的辅助可熔元件组件。 可熔元件组件具有第一操作特性，并且辅助可熔元件具有与第一操作特性不同的第二操作特性。
-
公开(公告)号：US20110063069A1
公开(公告)日：2011-03-17
申请号：US12950314
申请日：2010-11-19
IPC分类号： H01H85/38
CPC分类号： H01H85/43
摘要： An exhaust control device includes a wear indicator disposed within a housing of the exhaust control device. The wear indicator is arranged to be exposed to a flow of exhaust gas through the exhaust control device. The wear indicator has a first observable state indicative of remaining useful life of the exhaust control device. The wear indicator is responsive to a flow of exhaust gas through the exhaust control device to assume a second observable state indicative of the exhaust control device having reached the end of its useful life.
摘要翻译： 排气控制装置包括设置在排气控制装置的壳体内的磨损指示器。 磨损指示器布置成暴露于通过排气控制装置的废气流。 磨损指示器具有指示排气控制装置的剩余使用寿命的第一可观察状态。 磨损指示器响应于通过排气控制装置的废气流，以呈现指示排气控制装置已经达到其使用寿命结束的第二可观察状态。
-
公开(公告)号：US07864022B2
公开(公告)日：2011-01-04
申请号：US12044010
申请日：2008-03-07
CPC分类号： H01H85/43
摘要： An exhaust control device includes a wear indicator disposed within a housing of the exhaust control device. The wear indicator is arranged to be exposed to a flow of exhaust gas through the exhaust control device. The wear indicator has a first observable state indicative of remaining useful life of the exhaust control device. The wear indicator is responsive to a flow of exhaust gas through the exhaust control device to assume a second observable state indicative of the exhaust control device having reached the end of its useful life.
-
公开(公告)号：US20100271169A1
公开(公告)日：2010-10-28
申请号：US12830335
申请日：2010-07-04
IPC分类号： H01H85/38
CPC分类号： H01H85/20 , H01H85/055 , H01H85/08 , H01H85/36 , H01H85/38 , H01H2085/2065 , H01H2085/207 , H01R13/68
摘要： A fuse incorporates a fusible element assembly and an auxiliary fusible element assembly in a solid arc extinguishing material configuration. The fusible element assembly has a first operating characteristic and the auxiliary fusible element has a second operating characteristic different than the first operating characteristic.
摘要翻译： 保险丝包括可熔元件组件和固体灭弧材料配置中的辅助可熔元件组件。 可熔元件组件具有第一操作特性，并且辅助可熔元件具有与第一操作特性不同的第二操作特性。
-
公开(公告)号：US20080217298A1
公开(公告)日：2008-09-11
申请号：US12044010
申请日：2008-03-07
IPC分类号： H01H33/02
CPC分类号： H01H85/43
摘要： An exhaust control device includes a wear indicator disposed within a housing of the exhaust control device. The wear indicator is arranged to be exposed to a flow of exhaust gas through the exhaust control device. The wear indicator has a first observable state indicative of remaining useful life of the exhaust control device. The wear indicator is responsive to a flow of exhaust gas through the exhaust control device to assume a second observable state indicative of the exhaust control device having reached the end of its useful life.
摘要翻译： 排气控制装置包括设置在排气控制装置的壳体内的磨损指示器。 磨损指示器布置成暴露于通过排气控制装置的废气流。 磨损指示器具有指示排气控制装置的剩余使用寿命的第一可观察状态。 磨损指示器响应于通过排气控制装置的废气流，以呈现指示排气控制装置已经达到其使用寿命结束的第二可观察状态。
-
公开(公告)号：US07592555B2
公开(公告)日：2009-09-22
申请号：US11643182
申请日：2006-12-21
IPC分类号： H01H9/20
CPC分类号： H01H31/023 , H01H31/125
摘要： A retention arrangement for a circuit interrupter to ensure that ensures the retention of the circuit interrupter in its mounting. The retention arrangement cooperates with a latch member of the mounting for the circuit interrupter. Accordingly, the circuit interrupter is retained in its mounting even where the dimensions of the circuit interrupter may vary from the nominal specified dimensions.
摘要翻译： 电路断路器的保持装置，以确保电路断路器在其安装中的保持。 保持装置与用于断路器的安装件的闩锁构件配合。 因此，即使电路断路器的尺寸可能与标称规定的尺寸不同，电路断路器也保持在其安装中。
-
公开(公告)号：US08824116B2
公开(公告)日：2014-09-02
申请号：US13405705
申请日：2012-02-27
申请人： Richard G. Smith , Jason R. Bogusz , Michael G. Ennis , Gary W. Hardesty , Thomas E. Kovanko , Richard P. Mikosz , Andrew D. Pfister , Roy T. Swanson , Keith W. Benson, IV
发明人： Richard G. Smith , Jason R. Bogusz , Michael G. Ennis , Gary W. Hardesty , Thomas E. Kovanko , Richard P. Mikosz , Andrew D. Pfister , Roy T. Swanson , Keith W. Benson, IV
IPC分类号： H02H3/08
CPC分类号： H01H75/04 , G01R31/3274 , H01H1/0015 , H01H33/66 , H01H2009/0061 , H01H2071/044
摘要： A fault interrupting and reclosing device includes a circuit interrupter coupled to an actuator. The actuator includes at least one force generating element for generating an opening force for opening the circuit interrupter and for generating a restoring force to close the circuit interrupter. The device further includes a latch to engage the actuator to hold the contacts open once opened. In a preferred arrangement, the device is provided with an automatic mode of operation including a reclose process and a non-reclosing mode of operation. The device also preferably includes a method of determining the end-of-life of a vacuum interrupter monitors characteristics and/or parameters of a fault current or vacuum interrupter operation to predict a percent of life consumed with each fault current interruption operation. A cumulative percent of life consumed may also be determined, and an end-of-life may be predicted based upon the cumulative percent of life consumed.
摘要翻译： 故障中断和重合闸装置包括耦合到致动器的断路器。 致动器包括至少一个力产生元件，用于产生用于打开断路器的开启力并产生用于闭合断路器的恢复力。 该装置还包括一个闩锁，用于接合致动器，以便一旦打开就保持触点断开。 在优选的布置中，该装置具有自动操作模式，包括重合闸过程和非重合闸操作模式。 该装置还优选地包括确定真空断路器的寿命终止的方法监测故障电流或真空断续器操作的特性和/或参数，以预测每个故障电流中断操作消耗的寿命百分比。 也可以确定所消耗的生命的累积百分比，并且可以基于所消耗的生命的累积百分比来预测寿命终止。
-
公开(公告)号：US20120120790A1
公开(公告)日：2012-05-17
申请号：US13038142
申请日：2011-03-01
申请人： Donald S. Berkowitz , Michael G. Ennis , Michael J. Meisinger, SR. , James K. Niemira , Raymond P. O'Leary , Thomas J. Burns , William D. Walburg
发明人： Donald S. Berkowitz , Michael G. Ennis , Michael J. Meisinger, SR. , James K. Niemira , Raymond P. O'Leary , Thomas J. Burns , William D. Walburg
IPC分类号： H04L1/00
CPC分类号： H02H7/30 , H02H1/0061
摘要： A power distribution protection system and method uses communications to coordinate operation of fault protection devices. Communications may be prioritized wherein messages of a lower priority are held or discarded in favor of messages of a higher priority, for example, messages indicating a fault condition. The devices may use multiple channel access schemes in accordance with a priority of a message to be communicated.
摘要翻译： 配电保护系统和方法采用通信协调故障保护装置的运行。 可以优先考虑通信，其中保持或丢弃较低优先级的消息以有利于较高优先级的消息，例如指示故障状况的消息。 设备可以根据要传送的消息的优先级使用多信道接入方案。
-
-
-
-
-
-
-
-
-
搜索结果
28 条记录 (耗时 0.02 秒)
