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1. 发明申请

US20160233660A1 GFCI RECEPTACLE 审中-公开
标题翻译： GFCI注册
公开(公告)号：US20160233660A1
公开(公告)日：2016-08-11
申请号：US15015533
申请日：2016-02-04
申请人： Woodhead Industries, Inc.
发明人： Paul SNAGEL
IPC分类号： H02H3/16 , H05K5/06
CPC分类号： H05K5/06 , H01H9/04 , H01H83/02
摘要： A GFCI receptacle assembly includes a housing having a junction box and a cover. The housing includes a cavity with a connection insert communicating with an opening in the housing configured to connect to a plug. An electrical assembly connected to the connection insert providing fault protection and a user interface remotely positioned to the electrical assembly and having a circuit assembly to control the electrical assembly.
摘要翻译： GFCI插座组件包括具有接线盒和盖的壳体。壳体包括具有连接插入件的空腔，该连接插入件与壳体中的开口连通，构造成连接到插头。连接到提供故障保护的连接插入件的电气组件和远程定位到电气组件的用户接口并具有控制电气组件的电路组件。

2. 发明授权

US09219329B2 Harsh duty receptacle connector 有权
标题翻译：恶劣的工作插座连接器
公开(公告)号：US09219329B2
公开(公告)日：2015-12-22
申请号：US14131121
申请日：2011-07-07
申请人： Joseph F. Murphy , Randall G. Stone
发明人： Joseph F. Murphy , Randall G. Stone
IPC分类号： H01R13/52 , H01R13/58 , H01R13/56 , H01R13/53 , H01R13/622 , H01R13/533 , H01R13/74
CPC分类号： H01R13/5825 , H01R13/53 , H01R13/533 , H01R13/567 , H01R13/582 , H01R13/622 , H01R13/746
摘要： A sealed electrical receptacle connector, either male or female, includes, in combination, a bushing and a shell threadably coupled together in an end-to-end manner. The bushing is adapted to receive a cable having plural conductors arranged in a spaced manner and separated from another along their respective lengths by an elongated nonconductive insert having plural radially extending spaced members, each disposed between a pair of adjacent conductors. A split washer is disposed between and in abutting contact with adjacent inner end portions of the receptacle and the shell and includes a slot extending therethrough. The split washer facilitates receptacle connector assembly and its slot is adapted to receive the plural conductors and an elongated axial strength member, such as a multi-strand steel cable, disposed within and along the length of the nonconductive insert to provide the receptacle connector and cable combination with high strength.
摘要翻译：密封的电插座连接器（公或母）包括组合地以端对端的方式螺纹连接在一起的套管和壳体。衬套适于接收具有以间隔布置的多个导体的电缆，并且通过具有多个径向延伸的间隔开的构件的细长非导电插件沿着它们各自的长度分开，并分别设置在一对相邻的导体之间。分离式洗衣机设置在容器和壳体的相邻内端部分之间并与其邻接接触并且包括延伸穿过其中的槽。分体式洗衣机便于插座连接器组件，并且其插槽适于容纳多个导体，以及细长的轴向强度构件，例如多股钢缆，其设置在非导电插入件的长度内并沿其延伸，以提供插座连接器和电缆结合高强度。

3. 发明申请

US20120164870A1 HIGH STRENGTH ELECTRICAL CONNECTOR 审中-公开
标题翻译：高强度电连接器
公开(公告)号：US20120164870A1
公开(公告)日：2012-06-28
申请号：US13383235
申请日：2010-07-12
申请人： Joseph Murphy , Lucas Hartmann , Randall G. Stone , Keith Jozwik
发明人： Joseph Murphy , Lucas Hartmann , Randall G. Stone , Keith Jozwik
IPC分类号： H01R13/62 , H01R13/59
CPC分类号： H01R24/28 , H01R9/03 , H01R13/562 , H01R13/59 , H01R13/746 , H01R2107/00
摘要： A high strength electrical connector includes an outer cylindrical, rigid support cover open at both ends and preferably comprised of a high strength metal. A first electrical lead extends through a tension bushing attached to one end of the support cover. A mating receptacle through which a second electrical lead passes is securely attached to a second opposed end of the support cover. Electrical connection between the ends of the first and second electrical leads is established within the support cover. Securely attaching the ends of the first and second electrical leads together within the support cover, which is preferably comprised of a high strength metal, directs axial and transverse forces exerted on the first electrical lead through the support cover, thus bypassing the electrical connection.
摘要翻译：高强度电连接器包括在两端敞开并且优选由高强度金属构成的外圆柱形刚性支撑盖。第一电引线延伸穿过附接到支撑盖的一端的张紧衬套。第二电引线通过的配合插座牢固地附接到支撑盖的第二相对端。第一和第二电引线的端部之间的电连接建立在支撑盖内。在优选由高强度金属构成的支撑盖内将第一和第二电引线的端部牢固地连接在一起，引导通过支撑盖施加在第一电引线上的轴向和横向力，从而绕过电连接。

4. 发明授权

US07137876B2 Adjustable head assembly for floor burnisher 失效
公开(公告)号：US07137876B2
公开(公告)日：2006-11-21
申请号：US10316541
申请日：2002-12-11
申请人： Joseph Immordino, Jr. , Gary E. Palmer
发明人： Joseph Immordino, Jr. , Gary E. Palmer
IPC分类号： B24B23/02
CPC分类号： B24B7/186 , B24B41/042
摘要： The head assembly of a floor burnisher is suspended by a main lift assembly and a fine adjustment assembly. The main lift moves the head assembly between a raised position in which the pad assembly is raised and tilted for access, and a lowered position in which the pad driver is suspended slightly above the floor, ready for use. The fine adjustment assembly permits the operator to control very accurately and conveniently the final operating pressure of the pad when the burnisher is turned on.

5. 发明授权

US07134894B2 Coaxial electrical connector for hazardous locations 有权
公开(公告)号：US07134894B2
公开(公告)日：2006-11-14
申请号：US11390322
申请日：2006-03-27
申请人： Joseph F. Murphy , Brandon Janowiak
发明人： Joseph F. Murphy , Brandon Janowiak
IPC分类号： H01R13/62
CPC分类号： H01R24/40 , H01R9/05 , H01R13/622 , H01R13/6397 , H01R2103/00
摘要： Disclosed are two embodiments of a coaxial electrical connector designed for use in hazardous locations. Mating connectors are connected coaxially, and coupled together by means of a threaded connection. When the mating connectors are connected, they cannot be disconnected manually. Rather, a tool is necessary to disconnect the connectors. In one embodiment, each connector includes a generally cylindrical coupler member having integral, axial fingers or tines spaced circumferentially. The couplers are rotatably mounted to inserts in which the connecting elements are embedded. A ratchet assembly permits the couplers to be threaded together to make a connection but is overridden in the unconnecting direction, requiring a tool to be placed in the space between adjacent tines to connect the coupler to an associated outer housing which may then be turned to disconnect the connectors. In a second embodiment, coupling members are provided with a ratchet interface surface having interlocking, yieldable teeth so that when the coupling members are secured by hand, a retaining force secures the coupling members together and prevents disconnection by manual force alone, requiring tools to deform the teeth and disconnect the connectors.

6. 发明申请

US20060172579A1 Coaxial electrical connector for hazardous locations 有权
公开(公告)号：US20060172579A1
公开(公告)日：2006-08-03
申请号：US11390322
申请日：2006-03-27
申请人： Joseph Murphy , Brandon Janowiak
发明人： Joseph Murphy , Brandon Janowiak
IPC分类号： H01R13/62
CPC分类号： H01R24/40 , H01R9/05 , H01R13/622 , H01R13/6397 , H01R2103/00
摘要： Disclosed are two embodiments of a coaxial electrical connector designed for use in hazardous locations. Mating connectors are connected coaxially, and coupled together by means of a threaded connection. When the mating connectors are connected, they cannot be disconnected manually. Rather, a tool is necessary to disconnect the connectors. In one embodiment, each connector includes a generally cylindrical coupler member having integral, axial fingers or tines spaced circumferentially. The couplers are rotatably mounted to inserts in which the connecting elements are embedded. A ratchet assembly permits the couplers to be threaded together to make a connection but is overridden in the unconnecting direction, requiring a tool to be placed in the space between adjacent tines to connect the coupler to an associated outer housing which may then be turned to disconnect the connectors. In a second embodiment, coupling members are provided with a ratchet interface surface having interlocking, yieldable teeth so that when the coupling members are secured by hand, a retaining force secures the coupling members together and prevents disconnection by manual force alone, requiring tools to deform the teeth and disconnect the connectors.

7. 发明申请

US20040180569A1 Electrical wiring device 失效
公开(公告)号：US20040180569A1
公开(公告)日：2004-09-16
申请号：US10389664
申请日：2003-03-14
申请人： Woodhead Industries, Inc., a Delaware Corporation
发明人： Yih-Chyuan Chiou , Michael P. Mackin
IPC分类号： H01R013/58
CPC分类号： H01R13/5812 , H01R13/5833 , H01R13/595
摘要： An electrical wiring device designed to be attachable to a cable in the field includes a housing which receives a core. Electrical contact elements (male or female) are carried by the core. At the rear of the housing, in an extension which receives the cable. The extension includes a series of spaced, truncated walls are formed in opposing relation to similar truncated walls formed in the clamp member. When the clamp is assembled to the housing extension, each pair of opposing truncated walls defines a cable-receiving aperture which is sized to clamp to a given range of cable sizes for strain relief. By reversing the clamp, the clamp-receiving apertures clamp to a different range of cable sizes while providing strain relief for the connections. The clamp also secures the core to the housing in either position of attachment.

8. 发明申请

US20020145088A1 Workstation with adjustable height frame 失效
标题翻译：工作站可调高度框架
公开(公告)号：US20020145088A1
公开(公告)日：2002-10-10
申请号：US10092857
申请日：2002-03-07
申请人： Woodhead Industries, Inc. (a Delaware Corporation)
发明人： Ronald J. Santoro , Richard A. Brinkman
IPC分类号： F16M011/24
CPC分类号： A47B9/04 , A47B2200/0026
摘要： A height-adjustable workstation main frame includes a pair of telescoping, adjustable legs and a rigid yet efficient fixing frame carried by the upper portions of the legs to provide lateral stability, increased weight bearing capacity and functional flexibility. The same telescoping leg structure is adaptable to receive a motor drive, a manual crank lift or a manually adjusted mechanism for establishing the desired height of the table top. Fore and aft stability is increased by the shape and interengagement of the telescoping inner and outer leg weldments and the use of duplicate, laterally aligned bearing slide assemblies interconnecting the inner and outer leg weldments of each telescoping leg.
摘要翻译：高度可调的工作站主框架包括一对可伸缩的可调节腿部和由腿的上部承载的刚性而有效的固定框架，以提供横向稳定性，增加的承重能力和功能灵活性。相同的伸缩腿结构适于接收电动机驱动器，手动曲柄升降机或用于建立桌面的期望高度的手动调节机构。通过伸缩的内腿和外腿焊件的形状和相互接合以及使用将每个伸缩腿的内腿和外腿焊件相互连接的重复的横向对准的轴承滑动组件来增加前后稳定性。

9. 发明申请

US20020059040A1 Network diagnostic meter 有权
标题翻译：网络诊断仪
公开(公告)号：US20020059040A1
公开(公告)日：2002-05-16
申请号：US09990448
申请日：2001-11-09
申请人： Woodhead Industries, Inc.
发明人： Nicolas D. L. Jones , Steven R. Montgomery , Robert Graham
IPC分类号： G01R031/00 , G06F019/00
CPC分类号： G01R31/31914
摘要： A portable test meter is disclosed for measuring, calculating, recording and monitoring significant system parameters for a local communication network of the type used in industrial automation applications. The meter is disclosed in the context of a network employing the DeviceNet protocol. For each network parameter of interest, a rotary switch selects a desired one for display. An auto search mode selectable by the operator, increments through selected network parameters and compares measured or calculated values against stored data representing acceptable, marginal, or unacceptable conditions, and an associated visual indicia is displayed for each unacceptable or margin condition detected.
摘要翻译：公开了用于测量，计算，记录和监测用于工业自动化应用中使用的类型的本地通信网络的重要系统参数的便携式测试仪。在使用DeviceNet协议的网络的上下文中公开了该仪表。对于感兴趣的每个网络参数，旋转开关选择所需的一个用于显示。由操作者选择的自动搜索模式，通过所选择的网络参数进行增量，并将所测量或计算的值与表示可接受的，边缘的或不可接受的条件的存储数据进行比较，并且针对检测到的每个不可接受的或边缘条件显示相关的视觉标记。

10. 发明授权

US5554049A Inline indicating interconnect 失效
标题翻译：内联指示互连
公开(公告)号：US5554049A
公开(公告)日：1996-09-10
申请号：US109379
申请日：1993-08-19
申请人： Jeffrey Reynolds
发明人： Jeffrey Reynolds
IPC分类号： H01R13/66 , H01R13/717 , H01R31/06
CPC分类号： H01R31/065 , H01R13/6658 , H01R13/717 , H01R13/7175
摘要： An inline indicating interconnect having a female multi-pin socket connection at a first end and a multi-pin male/male connection and a second, opposed end includes a circuit electrically coupled to and disposed intermediate to the female and male connector ends. The circuit includes at least one light emitting diode (LED) for emitting light when a given electrical condition is satisfied. A generally cylindrical interconnect body comprised of a light-transmissive, moldable material is connected at its respective ends to the female and male connections and overmolded about the circuit components and leads attached thereto so as to encapsulate, seal and provide support for the circuit components and leads while permitting viewing of the emitted light about the entire 360.degree. circumference of the interconnect body. The inline indicating interconnect is particularly adapted for installation in existing cable connections and junctions to provide a visual indication of electrical operation or circuit status.
摘要翻译：具有在第一端处具有阴多针插座连接和多针公/阳连接的直列指示互连件和第二相对端部的第二相对端包括电连接到阴连接器端和公连接器端的中间的电路。该电路包括至少一个用于在满足给定电气条件时发光的发光二极管（LED）。由透光的可模制材料组成的大致圆柱形的互连体在其各自的端部处连接到阴和阳连接处，并且围绕连接到其上的电路部件和引线被包覆模制，以便封装，密封并为电路部件提供支撑，引导，同时允许在互连体的整个360°周围观察发射的光。在线指示互连特别适于安装在现有的电缆连接和连接处，以提供电操作或电路状态的可视指示。

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