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    • 11. 发明申请
    • SEPARABLE CONNECTOR SYSTEM WITH VENTS IN BUSHING NOSE
    • 可拆卸连接器系统
    • WO2010071755A1
    • 2010-06-24
    • PCT/US2009/067414
    • 2009-12-10
    • COOPER TECHNOLOGIES COMPANYHUGHES, David, Charles
    • HUGHES, David, Charles
    • H01R4/60
    • H01R13/53H01R31/08
    • Separable connector assemblies include one or more pairs of connectors that engage and disengage one another in electrical connection and disconnection operations, respectively. An operator can disengage the connectors by pushing the connectors together and then pulling the connectors apart. Pushing the connectors together shears interface adhesion between the connectors, making it easier for the operator to pull the connectors apart. An indicator integral or coupled to one of the connectors can indicate whether the first and second connectors are in the pushed-in- position. A window in the other connector includes an opening, channel, and/or translucent or semi-translucent material through which the indicator may be seen. The window and/or one or more vents in a tubular member of one of the connectors can include a channel that provides an air path for ingress of air between the connectors, to thereby remove or reduce a vacuum or partial vacuum between the connectors.
    • 可分离的连接器组件包括分别在电连接和断开操作中彼此接合和分离的一对或多对连接器。 操作者可以通过将连接器推入一起然后将连接器分开来脱开连接器。 将连接器一起剪切连接器之间的界面粘合,使操作员更容易将连接器分开。 整合或耦合到一个连接器的指示器可以指示第一和第二连接器是否处于推入位置。 另一个连接器中的窗口包括开口,通道和/或半透明或半透明材料,通过该窗口可以看到指示器。 一个连接器的管状构件中的窗口和/或一个或多个通风口可以包括通道,其提供用于在连接器之间进入空气的空气路径,从而去除或减少连接器之间的真空或部分真空。
    • 12. 发明申请
    • EXTENDER FOR A SEPARABLE INSULATED CONNECTOR
    • 可分离绝缘连接器的延长器
    • WO2009126574A3
    • 2009-12-30
    • PCT/US2009039658
    • 2009-04-06
    • COOPER TECHNOLOGIES COHUGHES DAVID CHARLESROSCIZEWSKI PAUL MICHAEL
    • HUGHES DAVID CHARLESROSCIZEWSKI PAUL MICHAEL
    • H01R4/18H01R4/72
    • H02G15/18H01R11/26H01R13/53H02G1/14
    • Removal of a conventional separable insulated connector from an electric power system often results in a shortened electric cable. An extender for a separable insulated connector enables the separable insulated connector to connect to a shortened cable. A conventional cable adapter is inserted into the extender, which includes a conductive connector for accepting the shortened cable and a conductive rod for carrying electric power from the shortened cable to the separable insulated connector. The extender also includes an inner semi-conductive layer that borders the conductive rod and compression connector, an outer semi-conductive layer, and a insulating layer between the two semi-conductive layers. The extender is inserted into a separable insulated connector, which is then connected to the electric power system.
    • 从电力系统移除传统的可分离绝缘连接器常常导致电缆缩短。 用于可分离绝缘连接器的扩展器可使可分离绝缘连接器连接到缩短的电缆。 传统的电缆适配器插入扩展器中,该扩展器包括用于接纳缩短电缆的导电连接器和用于从缩短电缆向可分离绝缘连接器传送电力的导电杆。 扩展器还包括与导电杆和压缩连接器相邻的内部半导体层,外部半导体层以及两个半导体层之间的绝缘层。 扩展器插入可分离的绝缘连接器,然后连接到电力系统。
    • 13. 发明申请
    • ELECTRICAL CONNECTOR WITH FAULT CLOSURE LOCKOUT
    • 具有故障闭合锁定的电气连接器
    • WO2009114384A2
    • 2009-09-17
    • PCT/US2009/036162
    • 2009-03-05
    • COOPER TECHNOLOGIES COMPANYHUGHES, David, Charles
    • HUGHES, David, Charles
    • H01R29/00
    • H01R13/53Y10S439/921Y10S439/923
    • An electrical connector, such as a bushing insert, with a fault-closure lockout feature includes a housing with an inner bore having opposite ends. One end has an opening providing access to the inner bore. A piston-contact element is movable between first and second axially spaced positions within the inner bore. During fault conditions, the piston-contact element moves from the first position to the second position to accelerate connection with a male contact of another electrical connector, such as a cable connector, thereby inhibiting the formation of flashover or electrical arc. After fault closure, a lockout member on the piston-contact element prevents moving the piston- contact element from the second position to the first position.
    • 诸如衬套插入件的电连接器具有故障闭合锁定特征,包括具有相对端部的内孔的壳体。 一端具有提供通向内孔的开口。 活塞接触元件可在内孔内的第一和第二轴向间隔位置之间移动。 在故障条件下,活塞接触元件从第一位置移动到第二位置,以加速与诸如电缆连接器的另一个电连接器的阳触头的连接,从而抑制闪络或电弧的形成。 在故障闭合之后,活塞接触元件上的锁定构件防止活塞接触元件从第二位置移动到第一位置。
    • 14. 发明申请
    • PUSH-THEN-PULL OPERATION OF A SEPARABLE CONNECTOR SYSTEM
    • 可分离连接器系统的推拉操作
    • WO2009108480A1
    • 2009-09-03
    • PCT/US2009/033528
    • 2009-02-09
    • COOPER TECHNOLOGIES COMPANYHUGHES, David, Charles
    • HUGHES, David, Charles
    • H01R24/00
    • H01R13/53H01R13/5216
    • Separating connector assemblies of a separable connector system. The separable connector assemblies include one or more pairs of connectors configured to engage and disengage one another in electrical connection and disconnection operations, respectively. An operator can disengage the connectors by pushing the connectors together and then pulling the connectors apart. Pushing the connectors together shears interface adhesion between the connectors, making it easier for the operator to pull the connectors apart. One of the connectors can include a nose end having an undercut segment configured to not engage an interior surface of the other connector when the connectors are engaged. Limiting the surface area of the nose end that interfaces with the interior surface of the other connector reduces surface adhesion and a pressure drop when separating the connectors, making separation easier to perform.
    • 分离连接器系统的连接器组件。 可分离的连接器组件包括一对或多对连接器,其分别被配置为在电连接和断开操作中彼此接合和分离。 操作者可以通过将连接器推入一起然后将连接器分开来脱开连接器。 将连接器一起剪切连接器之间的界面粘合,使操作员更容易将连接器拉开。 连接器中的一个可以包括具有底切部分的鼻端部,该切口部分被配置为当接合件接合时不接合另一个连接器的内表面。 限制与另一连接器的内表面相接触的鼻端表面积减小了分离连接器时的表面附着力和压降,使分离更容易执行。
    • 18. 发明申请
    • FULLY INSULATED FUSE TEST AND GROUND DEVICE
    • 全绝缘保险丝测试和接地设备
    • WO2009058777A1
    • 2009-05-07
    • PCT/US2008/081453
    • 2008-10-28
    • COOPER TECHNOLOGIES COMPANYHUGHES, David, CharlesWHITMORE, Steven, Guy
    • HUGHES, David, CharlesWHITMORE, Steven, Guy
    • G01R31/02
    • G01R31/07H01H85/30Y10S439/921Y10T29/49826
    • A fuse test and ground device includes an insulated housing with a bore that extends from the front of the housing towards the rear of the housing. An electrical contact is disposed partially within the bore. A current interrupter, such as a fuse, is electrically connected between the contact and a testing ground lead. An eye, having it's surface insulated by the housing, can be attached to the housing and provide a connection point for manipulation of the device. A grounding bore extends from a second aperture into the housing and provides an electrical connection to the contact. A grounding plug can be connected to ground on one end and inserted into the grounding bore to create a permanent ground for the device. An annunciator is connected to the current interrupter such that the annunciator provides an indication when a current flows through the current interrupter.
    • 保险丝测试和接地装置包括绝缘壳体,其具有从壳体的前部朝向壳体的后部延伸的孔。 电触点部分地设置在孔内。 电流断路器(例如保险丝)电连接在触点和测试接地引线之间。 通过壳体表面绝缘的眼睛可以附接到壳体并提供用于操纵装置的连接点。 接地孔从第二孔延伸到壳体中并提供与接触件的电连接。 接地插头可以在一端连接到地,并插入接地孔,以为设备创建永久接地。 信号器连接到当前的断路器,使得当电流流过电流断续器时,信号器提供指示。
    • 20. 发明申请
    • COMBINATION ELECTRICAL CONNECTOR
    • 组合电连接器
    • WO2007008957A2
    • 2007-01-18
    • PCT/US2006/027010
    • 2006-07-11
    • COOPER TECHNOLOGIES COMPANYHUGHES, David, Charles
    • HUGHES, David, Charles
    • H01C7/12
    • H01T4/08H01R13/53Y10S439/921Y10T29/49174
    • An electrical connector for connecting to an electrical apparatus within a high power circuit includes an electrical contact and an enclosure. The electrical contact is configured to connect to a bushing of an electrical apparatus within a high power circuit. The electrical contact extends along a first direction from a coupling region. The enclosure extends from the coupling region in a second direction that is nonparallel to the first direction. The enclosure includes two or more electrical devices, with each electrical device being connected to the electrical contact within the coupling region and providing a current path from the electrical apparatus to at least one external coupling device within the high power circuit.
    • 用于连接到高功率电路内的电气设备的电连接器包括电触点和外壳。 电触头被构造成连接到高功率电路内的电气设备的套管。 电触头沿着第一方向从联接区域延伸。 外壳在不平行于第一方向的第二方向上从联接区域延伸。 外壳包括两个或更多个电气装置,其中每个电气装置连接到耦合区域内的电气触点并且提供从电气装置到高功率电路内的至少一个外部耦合装置的电流路径。