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1. 发明授权

US08022318B2 Arrangement for removable control elements 有权
标题翻译：可移动控制元件的布置
公开(公告)号：US08022318B2
公开(公告)日：2011-09-20
申请号：US11599201
申请日：2006-11-13
申请人： James F. Fargo , Joseph P. Moninski , Joel A. Ramos
发明人： James F. Fargo , Joseph P. Moninski , Joel A. Ramos
IPC分类号： H01H27/06
CPC分类号： H01H31/00
摘要： An arrangement is provided for the overall handling of removable controls for an electrical device including the installation and removal of controls from a base or other housing portion of the overall device, e.g. an overhead switch utilized in electrical power distribution/transmission. The arrangement includes facilities for selectively securing or releasing the controls with respect to cooperating housing portions of the device. An operating member is provided with provisions for cooperating with the controls for securing and releasing the control with respect to the operating member. In a preferred arrangement, the controls have separate control functions.
摘要翻译：提供了一种用于电气设备的可移除控制器的整体处理的装置，包括从整个设备的基座或其他壳体部分安装和移除控制器，例如，用于电力分配/传输的架空开关。该装置包括用于相对于装置的配合壳体部分选择性地固定或释放控制的设备。操作构件具有用于与控制装置配合的装置，用于相对于操作构件固定和释放控制。在优选的布置中，控制具有单独的控制功能。

2. 发明授权

US07245473B2 Switchable lightning arrester system 失效
标题翻译：可切换避雷器系统
公开(公告)号：US07245473B2
公开(公告)日：2007-07-17
申请号：US10677010
申请日：2003-09-30
申请人： Michael L. Prelec
发明人： Michael L. Prelec
IPC分类号： H02H1/00
CPC分类号： H01H31/00 , H01T1/00
摘要： The switchable lightning-arrester system has a safety-switchable connector (10), which, for differing power-line features, can include optionally a counter-lever safety connector (14), a slide safety connector (40), a hinged safety connector (56) and a pivot safety connector (67) intermediate a power line (11) and a lightning arrester (1) for on-spot disconnection to protect workers from self-destructing arresters when changing lightning arresters or working on damaged lines without costly, time-consuming and power-disruptive shutdown of power lines. This is highly important because the lightning arresters are changed and repair work is done on damaged lines as quickly after self-destruction from lightning surges as possible requiring the change and repair. The safety-switchable connectors are made to be operable and changeable from a safe distance remotely, which is preferably from a ground position near a light pole, a transformer or other line support (9). Many line-worker lives have been injured or lost in the past without this safety-switchable connector.
摘要翻译：可切换的避雷器系统具有可安全切换的连接器（10），其针对不同的电源线特征，可以包括可选的反杠杆安全连接器（14），滑动安全连接器（40），铰接的安全连接器（56）和位于电力线（11）和避雷器（1）之间的枢轴安全连接器（67），用于现场断开，以在更换避雷器或在损坏的线路上工作而保护工人免受自毁避雷器而不需要昂贵的，电力线路的耗时和电力中断关闭。这是非常重要的，因为避雷器的改变和修理工作是在损坏的线路上完成的，因为可能需要更换和修理的雷电浪涌后自毁。可安全切换的连接器可远程地安全地进行操作和更换，优选地从靠近灯杆的接地位置，变压器或其他线路支撑件（9）开始。过去没有这种可安全切换的连接器，许多线工人员的生命受伤或丢失。

3. 发明授权

US06535097B1 Transformer system provided with a decoupling system 失效
标题翻译：变压器系统配有一个去耦系统
公开(公告)号：US06535097B1
公开(公告)日：2003-03-18
申请号：US09508750
申请日：2000-05-10
申请人： Olaf Brockmann , Joerg Pscheidl
发明人： Olaf Brockmann , Joerg Pscheidl
IPC分类号： H01F2704
CPC分类号： G01R1/0408 , G01R1/04 , G01R15/183 , H01F38/26 , H01H31/00 , H01H33/56
摘要： To allow simple performance of a voltage test of a high-voltage system, a transformer system having a transformer housing (1) that receives a voltage converter (4) and having an electrical terminal (6) electrically connected to the voltage converter (4) and extended out of the transformer housing (1) for connecting the transformer system to a high- or medium-voltage system, is improved in that a decoupling system (12, 25) actuatable from outside the transformer housing (1) for temporarily interrupting the electrical connection between the voltage converter (4) and the first terminal (6) is disposed in the transformer housing (1). For performing a direct voltage test, the transformer system of the invention no longer has to be detached from the high-voltage system.
摘要翻译：为了简单地执行高压系统的电压测试，具有接收电压转换器（4）并具有电连接到电压转换器（4）的电气端子（6））的变压器壳体（1）的变压器系统，并且从用于将变压器系统连接到高压或中压系统的变压器壳体（1）延伸出来，改进了从变压器壳体（1）的外部可启动的解耦系统（12,25），用于暂时中断电压转换器（4）和第一端子（6）之间的电连接设置在变压器壳体（1）中。为了进行直流电压试验，本发明的变压器系统不再需要与高压系统分离。

4. 发明授权

US5581051A Power line isolator 失效
标题翻译：电力线隔离器
公开(公告)号：US5581051A
公开(公告)日：1996-12-03
申请号：US327067
申请日：1994-10-21
申请人： Edward C. Hill
发明人： Edward C. Hill
IPC分类号： H01H31/00
CPC分类号： H01H31/00
摘要： An insulating assembly for an overhead power line has a main subassembly formed of two parallel spaced insulators joined at their ends by aluminum end pieces. The end pieces each have a slot aligned with the space between the two insulators and a rod projecting from the end piece in alignment with the slot but below the slot. This arrangement enables the subassembly to be hung on a hot power line with the line passing along the slots and the space between the insulators. The rods may be clamped to the line by any suitable device such as wedges and C-shaped clamps. With the subassembly thus mechanically and electrically connected securely to the line, the line can be severed at a location between the end pieces and the free ends forced apart.
摘要翻译：用于架空电力线的绝缘组件具有由两个平行隔开的绝缘体形成的主子组件，该绝缘体在其端部由铝端片连接。端片各自具有与两个绝缘体之间的空间对准的狭槽和从端部件突出的杆，其与槽对准，但在槽下方。这种布置使得组件能够挂在热电力线上，线路沿着狭槽和绝缘体之间的空间通过。杆可以通过任何合适的装置（例如楔形和C形夹具）夹紧在线上。由于子组件因此机械地和电气地牢固地连接到线路，所以线可以在端片和被迫分开的自由端之间的位置处被切断。

5. 发明授权

US4795869A Contact assembly for high-voltage switch 失效
标题翻译：高压开关接触组件
公开(公告)号：US4795869A
公开(公告)日：1989-01-03
申请号：US92026
申请日：1987-09-01
申请人： Christopher D. Roman , Dean M. Czuma
发明人： Christopher D. Roman , Dean M. Czuma
IPC分类号： H01H31/00 , H01H1/50 , H01H9/00
CPC分类号： H01H31/00
摘要： A contact assembly is provided for a high-voltage switch. The contact assembly includes one or more contact members that cooperate with a contact element. The arrangement of the contact members is such that an interference fit results with the contact element and one or more of the contact members are displaced. To provide operation of the contact assembly in ice-forming environments, facilities are provided to prevent the ingress of moisture and the formation of ice in the space required for displacement of the appropriate one or more contact members. Of course, if ice were allowed to occupy the space required for displacement of the one or more contact members, due to the relatively incompressible nature of ice, appropriate contact engagement would be inhibited since displacement of the one or more contact members would be unable to occur when engaged by the contact element. In a specific arrangement, the contact assembly includes a contact support structure which carries the contact members. A filler element is provided between the contact support structure and the contact members that are required to be displaceable. The filler element is deformable and/or compressible in response to the displacement of the contact member. Additionally, the filler element is impervious to the ingress of moisture or the formation of ice crystals and retains its flexiblity under ice-forming conditions.
摘要翻译：为高压开关提供接触组件。接触组件包括与接触元件配合的一个或多个接触构件。接触构件的布置使得与接触元件的过盈配合结果，并且一个或多个接触构件被移位。为了提供接触组件在成冰环境中的操作，提供了设备以防止在适当的一个或多个接触构件的移位所需的空间中进入水分并形成冰。当然，如果冰被允许占据一个或多个接触构件的移动所需的空间，由于冰的相对不可压缩的性质，因此一个或多个接触构件的位移将不能适当的接触接合当由接触元件接合时发生。在具体布置中，接触组件包括承载接触构件的接触支撑结构。填充元件设置在接触支撑结构和需要移动的接触构件之间。填料元件可响应于接触构件的位移而变形和/或可压缩。此外，填料元素不可渗透水分的进入或冰晶的形成，并且在成冰条件下保持其柔性。

6. 发明授权

US2727105A Sectionalizing switch gear 失效
标题翻译：分段开关装置
公开(公告)号：US2727105A
公开(公告)日：1955-12-13
申请号：US25099051
申请日：1951-10-12
申请人： CHANCE CO AB
发明人： TURNER JOHN L
IPC分类号： H01H31/00
CPC分类号： H01H31/00

7. 发明授权

US2562027A Arrangement in high-tension disconnecting switches 失效
标题翻译：高压断路器的布置
公开(公告)号：US2562027A
公开(公告)日：1951-07-24
申请号：US292648
申请日：1948-01-17
申请人： ASEA AB
发明人： HAAKON FORWALD
IPC分类号： H01H31/00
CPC分类号： H01H31/00

8. 发明授权

US1928635A Switch 失效
公开(公告)号：US1928635A
公开(公告)日：1933-10-03
申请号：US25928928
申请日：1928-03-05
申请人： LINE MATERIAL CO
发明人： STEINMAYER ALWIN G
IPC分类号： H01H31/00
CPC分类号： H01H31/00

9. 发明授权

US1808555A Electric switch 失效
公开(公告)号：US1808555A
公开(公告)日：1931-06-02
申请号：US21139927
申请日：1927-08-08
申请人： GEN ELECTRIC
发明人： EIKICHI ISHIMARU
IPC分类号： H01H31/00
CPC分类号： H01H31/00

10. 发明授权

US1796361A Switch 失效
公开(公告)号：US1796361A
公开(公告)日：1931-03-17
申请号：US34609229
申请日：1929-03-11
申请人： LINE MATERIAL CO
发明人： DESMOND JOHN J
IPC分类号： H01H31/00
CPC分类号： H01H31/00

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