-
公开(公告)号：US07411145B1
公开(公告)日：2008-08-12
申请号：US11733465
申请日：2007-04-10
IPC分类号： H01H5/00
CPC分类号： H01H3/3005 , H01H2003/3063
摘要： A decoupling assembly structured to decouple the charging motor and the charging assembly cam shaft is provided. The decoupling assembly includes a lifter pin assembly and an elongated second end to a link member in the over-running clutch assembly. The link member supports a pawl which engages an over-running clutch assembly sprocket. The pawl is disposed on one side of a link member that is pivotally attached to an over-running clutch assembly hub assembly. The link member is structured to pivot in a “see-saw” like manner and thereby move the pawl between a first position, wherein the pawl engages the sprocket, and a second position, wherein the pawl does not engage the sprocket. The lifter pin assembly includes a spring loaded lifter pin that is structured to engage the link member second end and thereby move the pawl between the first position and the second position.
摘要翻译： 提供了一种解耦组件，其构造为使充电电动机和充电组件凸轮轴分离。 解耦组件包括提升销组件和延伸离合器组件中的连杆构件的细长的第二端。 连杆构件支撑接合超行驶离合器组件链轮的棘爪。 棘爪设置在可枢转地附接到超越离合器组件轮毂组件的连杆构件的一侧上。 连杆构件被构造成以类似“跷跷板”的方式枢转，从而使棘爪在第一位置和第二位置之间移动，其中棘爪与链轮接合，在第二位置处，棘爪不接合链轮。 提升销组件包括弹簧加载升降器销，其构造成接合连杆构件第二端，从而在第一位置和第二位置之间移动棘爪。
-
公开(公告)号：US07586055B2
公开(公告)日：2009-09-08
申请号：US11733449
申请日：2007-04-10
IPC分类号： H01H5/00
CPC分类号： H01H3/3015 , H01H3/3021
摘要： An over running clutch assembly for an electrical switching apparatus is provided. The over running clutch assembly includes a sprocket and a hub assembly. The hub assembly is rotatably coupled to the sprocket and structured to rotate in a charging direction relative to the sprocket. The sprocket is fixed to a motor shaft. The hub assembly is structured to be disengagably fixed to a cam shaft in the charging assembly. A manual charging handle is also coupled to the cam shaft and is structured to rotate the cam shaft in a charging direction. In this configuration, an operator may charge the closing springs of the electrical switching apparatus using either the handle assembly or the motor. When the handle assembly is used to charge the closing springs, the cam shaft causes the hub assembly to rotate over the sprocket. Thus, the rotation of the cam shaft is not transferred to the motor. When the motor is used, the motor turns both the sprocket and the hub assembly. The hub assembly transfers the rotational force from the motor to the cam shaft.
摘要翻译： 提供了一种用于电气开关装置的超行驶离合器组件。 过行驶离合器组件包括链轮和轮毂组件。 轮毂组件可旋转地联接到链轮并且被构造成相对于链轮在充电方向上旋转。 链轮固定在电机轴上。 轮毂组件被构造成可分离地固定到充电组件中的凸轮轴上。 手动充电手柄也联接到凸轮轴并且被构造成在充电方向上旋转凸轮轴。 在这种结构中，操作员可以使用手柄组件或电动机对电气开关装置的闭合弹簧进行充电。 当手柄组件用于对闭合弹簧充电时，凸轮轴使轮毂组件在链轮上旋转。 因此，凸轮轴的旋转不会传递到电动机。 当使用电机时，电机会转动链轮和轮毂组件。 轮毂组件将旋转力从电机传递到凸轮轴。
-
公开(公告)号：US20080251342A1
公开(公告)日：2008-10-16
申请号：US11733449
申请日：2007-04-10
IPC分类号： F16D11/00
CPC分类号： H01H3/3015 , H01H3/3021
摘要： An over running clutch assembly for an electrical switching apparatus is provided. The over running clutch assembly includes a sprocket and a hub assembly. The hub assembly is rotatably coupled to the sprocket and structured to rotate in a charging direction relative to the sprocket. The sprocket is fixed to a motor shaft. The hub assembly is structured to be disengagably fixed to a cam shaft in the charging assembly. A manual charging handle is also coupled to the cam shaft and is structured to rotate the cam shaft in a charging direction. In this configuration, an operator may charge the closing springs of the electrical switching apparatus using either the handle assembly or the motor. When the handle assembly is used to charge the closing springs, the cam shaft causes the hub assembly to rotate over the sprocket. Thus, the rotation of the cam shaft is not transferred to the motor. When the motor is used, the motor turns both the sprocket and the hub assembly. The hub assembly transfers the rotational force from the motor to the cam shaft.
摘要翻译： 提供了一种用于电气开关装置的超行驶离合器组件。 过行驶离合器组件包括链轮和轮毂组件。 轮毂组件可旋转地联接到链轮并且被构造成相对于链轮在充电方向上旋转。 链轮固定在电机轴上。 轮毂组件被构造成可分离地固定到充电组件中的凸轮轴上。 手动充电手柄也联接到凸轮轴并且被构造成在充电方向上旋转凸轮轴。 在这种结构中，操作员可以使用手柄组件或电动机对电气开关装置的闭合弹簧进行充电。 当手柄组件用于对闭合弹簧充电时，凸轮轴使轮毂组件在链轮上旋转。 因此，凸轮轴的旋转不会传递到电动机。 当使用电机时，电机会转动链轮和轮毂组件。 轮毂组件将旋转力从电机传递到凸轮轴。
-
4.发明授权公开(公告)号：US08217290B2
公开(公告)日：2012-07-10
申请号：US12026629
申请日：2008-02-06
申请人： Paul R. Rakus , Valerie F. Odom , Andrew L. Gottschalk , Craig A. Rodgers , Nathan J. Weister , Erik R. Bogdon
发明人： Paul R. Rakus , Valerie F. Odom , Andrew L. Gottschalk , Craig A. Rodgers , Nathan J. Weister , Erik R. Bogdon
IPC分类号： H01H5/00
CPC分类号： H01H3/3005 , H01H71/521 , H01H71/66
摘要： A charging handle is provided for an electrical switching apparatus including a housing having an exterior, an interior and a recess extending from the exterior toward the interior, separable contacts enclosed by the housing, an operating mechanism for opening and closing the separable contacts, and a charging assembly. A first end of the charging handle is coupled to the charging assembly within the interior of the housing. The second end includes a finger pull. An elongated body extends between the first and second ends and includes first and second sides, and inner and outer surfaces. The charging handle is movable among first and second positions. The finger pull is disposed on the outer surface of the elongated body at or about the second end of the charging handle, and is readily accessible from all of the second end and the first and second sides of the charging handle.
摘要翻译： 提供一种充电手柄，用于电气开关设备，包括具有外部，内部和从外部向内部延伸的凹部的壳体，由壳体包围的可分离触点，用于打开和闭合可分离触点的操作机构，以及 充电组件。 充电手柄的第一端在壳体的内部连接到充电组件。 第二端包括手指拉。 细长体在第一和第二端之间延伸并且包括第一和第二侧面以及内表面和外表面。 充电手柄可在第一和第二位置之间移动。 手指拉动在充电手柄的第二端处或周围设置在细长主体的外表面上，并且可容易地从充电手柄的所有第二端和第一和第二侧接近。
-
5.发明申请ELECTRICAL SWITCHING APPARATUS, AND SUB-ASSEMBLY AND AUXILIARY SWITCH TRAY THEREFOR 有权电气开关装置及其组装和辅助开关托盘公开(公告)号：US20080237007A1
公开(公告)日：2008-10-02
申请号：US11692517
申请日：2007-03-28
申请人： Thomas A. Whitaker , Erik R. Bogdon , Glen C. Sisson , Ronald W. Brand , James M. Smeltzer , Robert S. Estok , Craig A. Rodgers
发明人： Thomas A. Whitaker , Erik R. Bogdon , Glen C. Sisson , Ronald W. Brand , James M. Smeltzer , Robert S. Estok , Craig A. Rodgers
IPC分类号： H01H9/02
CPC分类号： H01H71/0228 , H01H9/02 , H01H9/08 , H01H71/46
摘要： An auxiliary switch tray is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing, an actuating mechanism, and a plurality of auxiliary switches. The housing has a mounting mechanism. The auxiliary switch tray includes a module having first and second sides, and a plurality of mounts disposed on the first side. At least a plurality of the mounts is structured to receive a corresponding one of the auxiliary switches. A base is disposed on the second side of the module and is coupled to the mounting mechanism in order to install the auxiliary switches in a predetermined position with respect to the actuating mechanism of the circuit breaker. The module, the mounts, and the base comprise one single-piece molded member. At least a plurality of the mounts are molded compartments of the single-piece molded member.
摘要翻译： 为电气开关装置（例如断路器）提供辅助开关托盘。 断路器包括壳体，致动机构以及多个辅助开关。 壳体具有安装机构。 辅助开关托盘包括具有第一和第二侧面的模块以及设置在第一侧上的多个安装件。 至少多个安装座被构造成接收相应的一个辅助开关。 基座设置在模块的第二侧上并且联接到安装机构，以便将辅助开关相对于断路器的致动机构安装在预定位置。 模块，支架和底座包括一个单件模制件。 至少多个安装件是单件模制件的模制隔室。
-
6.发明授权公开(公告)号：US07868262B2
公开(公告)日：2011-01-11
申请号：US11692517
申请日：2007-03-28
申请人： Thomas A. Whitaker , Erik R. Bogdon , Glen C. Sisson , Ronald W. Brand , James M. Smeltzer , Robert S. Estok , Craig A. Rodgers
发明人： Thomas A. Whitaker , Erik R. Bogdon , Glen C. Sisson , Ronald W. Brand , James M. Smeltzer , Robert S. Estok , Craig A. Rodgers
CPC分类号： H01H71/0228 , H01H9/02 , H01H9/08 , H01H71/46
摘要： An auxiliary switch tray is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing, an actuating mechanism, and a plurality of auxiliary switches. The housing has a mounting mechanism. The auxiliary switch tray includes a module having first and second sides, and a plurality of mounts disposed on the first side. At least a plurality of the mounts is structured to receive a corresponding one of the auxiliary switches. A base is disposed on the second side of the module and is coupled to the mounting mechanism in order to install the auxiliary switches in a predetermined position with respect to the actuating mechanism of the circuit breaker. The module, the mounts, and the base comprise one single-piece molded member. At least a plurality of the mounts are molded compartments of the single-piece molded member.
摘要翻译： 为电气开关装置（例如断路器）提供辅助开关托盘。 断路器包括壳体，致动机构和多个辅助开关。 壳体具有安装机构。 辅助开关托盘包括具有第一和第二侧面的模块以及设置在第一侧上的多个安装件。 至少多个安装座被构造成接收相应的一个辅助开关。 基座设置在模块的第二侧上并且联接到安装机构，以便将辅助开关相对于断路器的致动机构安装在预定位置。 模块，支架和底座包括一个单件模制件。 至少多个安装件是单件模制件的模制隔室。
-
公开(公告)号：US20080237192A1
公开(公告)日：2008-10-02
申请号：US11692500
申请日：2007-03-28
IPC分类号： H01H33/08
CPC分类号： H01H71/0228 , H01H9/02 , H01H9/08 , H01H2071/0242
摘要： An accessory tray is provided for an electrical switching apparatus, such as a circuit breaker, including a housing, an operating mechanism, and a number of accessories. The housing has a cavity with a first end and the second end, and is disposed beneath the operating mechanism. The accessory tray includes an elongated member including first and second ends and is structured to receive the circuit breaker accessories. A guide mechanism guides the elongated member into and out of the cavity, in order to install the circuit breaker accessories beneath the operating mechanism. When the elongated member is disposed within the cavity, the first end is disposed at or about the cavity first end and the second end is disposed at or about the cavity second end. The accessory tray may be a single-piece molded member having a plurality of mounting portions for removably securing a plurality of circuit breaker accessories.
摘要翻译： 为包括壳体，操作机构和多个附件的断路器等电气开关装置提供附件托盘。 壳体具有第一端和第二端的空腔，并且设置在操作机构下方。 附件托盘包括细长构件，其包括第一端和第二端，并且构造成容纳断路器附件。 引导机构引导细长构件进入和离开空腔，以将断路器附件安装在操作机构下方。 当细长构件设置在空腔内时，第一端设置在空腔第一端处或周围，并且第二端设置在空腔第二端处或周围。 附件托盘可以是具有多个用于可拆卸地固定多个断路器附件的多个安装部分的单件模制构件。
-
公开(公告)号：US20080237006A1
公开(公告)日：2008-10-02
申请号：US11692488
申请日：2007-03-28
IPC分类号： H01H9/02
CPC分类号： H01H71/1009 , H01H71/0214 , H01H2071/0242 , H01H2071/0278
摘要： An accessory assembly is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing. The accessory assembly includes at least one accessory and a mounting member structured to mount such accessory within the housing of the circuit breaker. The mounting member includes at least one mounting portion. Such mounting portion receives and secures a corresponding one of the at least one accessory, without a number of separate fasteners. The corresponding accessory is removable from such mounting portion, without a number of separate tools. The at least one mounting portion may be a first mounting portion and a second mounting portion, and the at least one accessory may be a plurality of primary accessories coupled to the first mounting portion, and a number of secondary accessories coupled to the second mounting portion.
摘要翻译： 为电气开关装置（例如断路器）提供附件组件。 断路器包括壳体。 附件组件包括至少一个附件和安装构件，其构造成将该附件安装在断路器的壳体内。 安装构件包括至少一个安装部分。 这种安装部分接收和固定至少一个附件中的一个，而不需要多个单独的紧固件。 相应的配件可以从这种安装部分移除，没有多个单独的工具。 所述至少一个安装部分可以是第一安装部分和第二安装部分，并且所述至少一个附件可以是耦合到第一安装部分的多个主要附件，以及耦合到第二安装部分的多个次要附件 。
-
公开(公告)号：US07829808B2
公开(公告)日：2010-11-09
申请号：US11692488
申请日：2007-03-28
IPC分类号： H01H1/64
CPC分类号： H01H71/1009 , H01H71/0214 , H01H2071/0242 , H01H2071/0278
摘要： An accessory assembly is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing. The accessory assembly includes at least one accessory and a mounting member structured to mount such accessory within the housing of the circuit breaker. The mounting member includes at least one mounting portion. Such mounting portion receives and secures a corresponding one of the at least one accessory, without a number of separate fasteners. The corresponding accessory is removable from such mounting portion, without a number of separate tools. The at least one mounting portion may be a first mounting portion and a second mounting portion, and the at least one accessory may be a plurality of primary accessories coupled to the first mounting portion, and a number of secondary accessories coupled to the second mounting portion.
摘要翻译： 为电气开关装置（例如断路器）提供附件组件。 断路器包括壳体。 附件组件包括至少一个附件和安装构件，其构造成将该附件安装在断路器的壳体内。 安装构件包括至少一个安装部分。 这种安装部分接收和固定至少一个附件中的一个，而不需要多个单独的紧固件。 相应的配件可以从这种安装部分移除，没有多个单独的工具。 所述至少一个安装部分可以是第一安装部分和第二安装部分，并且所述至少一个附件可以是耦合到第一安装部分的多个主要附件，以及耦合到第二安装部分的多个次要附件 。
-
公开(公告)号：US07598834B2
公开(公告)日：2009-10-06
申请号：US11692500
申请日：2007-03-28
CPC分类号： H01H71/0228 , H01H9/02 , H01H9/08 , H01H2071/0242
摘要： An accessory tray is provided for an electrical switching apparatus, such as a circuit breaker, including a housing, an operating mechanism, and a number of accessories. The housing has a cavity with a first end and the second end, and is disposed beneath the operating mechanism. The accessory tray includes an elongated member including first and second ends and is structured to receive the circuit breaker accessories. A guide mechanism guides the elongated member into and out of the cavity, in order to install the circuit breaker accessories beneath the operating mechanism. When the elongated member is disposed within the cavity, the first end is disposed at or about the cavity first end and the second end is disposed at or about the cavity second end. The accessory tray may be a single-piece molded member having a plurality of mounting portions for removably securing a plurality of circuit breaker accessories.
摘要翻译： 为包括壳体，操作机构和多个附件的断路器等电气开关装置提供附件托盘。 壳体具有第一端和第二端的空腔，并且设置在操作机构下方。 附件托盘包括细长构件，其包括第一端和第二端，并且构造成容纳断路器附件。 引导机构引导细长构件进入和离开空腔，以将断路器附件安装在操作机构下方。 当细长构件设置在空腔内时，第一端设置在空腔第一端处或周围，并且第二端设置在空腔第二端处或周围。 附件托盘可以是具有多个用于可拆卸地固定多个断路器附件的多个安装部分的单件模制构件。
-
-
-
-
-
-
-
-
-
搜索结果
24 条记录 (耗时 0.04 秒)
