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1. 发明申请

US20170133833A1 HOLDOUT DEVICES AND COVER ASSEMBLIES AND METHODS INCORPORATING THE SAME 审中-公开
公开(公告)号：US20170133833A1
公开(公告)日：2017-05-11
申请号：US15291798
申请日：2016-10-12
申请人： Tyco Electronics Corporation
发明人： Mahmoud K. SERAJ
IPC分类号： H02G15/26 , H02G15/00 , H02G15/18 , H02G15/30
CPC分类号： H02G15/26 , H02G1/14 , H02G15/00 , H02G15/003 , H02G15/182 , H02G15/30
摘要： A cover assembly for covering an elongate substrate includes a resilient, elastically expandable sleeve member and a holdout device. The sleeve member defines an axially extending inner sleeve passage. The holdout device includes a generally tubular, flexible bladder sleeve mounted in the inner sleeve passage. The bladder sleeve defines a cavity and a holdout passage to receive the elongate substrate. The cavity is inflated or inflatable with an inflation gas.

2. 发明申请

US20170093143A1 Power Cable Termination Device For Gas-Insulated Switchgear 有权
公开(公告)号：US20170093143A1
公开(公告)日：2017-03-30
申请号：US15120059
申请日：2014-02-19
申请人： ABB SCHWEIZ AG
发明人： Fredrik Fälth , Markus Saltzer , Christian Sonehag , Tomas Ahlberg , Linus Adolfsen , Anders Lindgren
IPC分类号： H02G15/22 , H02G15/30 , H02B1/46 , H02G15/06
CPC分类号： H02G15/22 , H02B1/46 , H02G15/06 , H02G15/064 , H02G15/30
摘要： A power cable termination device for a high voltage direct current gas-insulated switchgear including: an outer housing made of an electrically conducting material, connectable to the switchgear; a terminal portion of a power cable, the power cable including an electrical conductor, a circumferential electrically insulating layer, and a circumferential conductive shield which is stripped off along a first part of the power cable; an electric field grading system including a resistive field grading material layer arranged circumferentially around the power cable to axially cover the edge of the conductive shield where the conductive shield is terminated, the resistive field grading material layer being in electrical contact therewith, and a connection device connectable to the gas-insulated switchgear and arranged to provide mechanical support and electrical contact with the gas-insulated switchgear.

3. 发明授权

US4523052A Gas-insulated bushing 失效
标题翻译：气体绝缘衬套
公开(公告)号：US4523052A
公开(公告)日：1985-06-11
申请号：US495936
申请日：1983-05-19
申请人： Shuzou Takahashi , Hiroaki Toda
发明人： Shuzou Takahashi , Hiroaki Toda
IPC分类号： H01B17/28 , H01B17/36 , H01B17/42 , H02G15/30 , H01B17/54
CPC分类号： H01B17/36 , H01B17/28 , H02G15/30
摘要： A gas-insulated bushing including an insulating tube filled with an insulating gas, a central conductor centrally arranged within the insulating tube, and a capacitor unit connected to the central conductor and partitioning the interior of the insulating tube. The central conductor has an intermediate constriction to which the capacitor unit is connected and is formed of two connected conductor parts, at least one of which is terminally restricted to form the constriction. A pair of flanges is secured to the ends of respective of the conductor parts and connects the conductor parts at the constriction. A shield member is supported on one of the flanges and spaced apart from the conductor parts at the constriction in order to relieve the electric field at the constriction.
摘要翻译：一种气体绝缘衬套，其包括填充有绝缘气体的绝缘管，中心布置在绝缘管内的中心导体，以及连接到中心导体并分隔绝缘管内部的电容器单元。中心导体具有电容器单元连接的中间收缩部，并且由两个连接的导体部分形成，其中至少一个被终止地限制以形成收缩部。一对凸缘固定在各个导体部分的端部，并在导线部分处连接导体部分。屏蔽构件被支撑在其中一个凸缘上并且在收缩部处与导体部分间隔开，以便缓解收缩部分的电场。

4. 发明授权

US3544700A Electrical cable joints 失效
标题翻译：电缆接头
公开(公告)号：US3544700A
公开(公告)日：1970-12-01
申请号：US3544700D
申请日：1967-12-26
申请人： PIRELLI
发明人： GAZZANA PRIAROGGIA PAOLO
IPC分类号： H02G15/10 , H02G15/25 , H02G15/30 , H01B7/34 , H02G15/24
CPC分类号： H02G15/25 , H02G15/10 , H02G15/30

5. 发明授权

US3005868A Stress distribution in terminating devices and joints for high voltage cables and method for producing same 失效
标题翻译：用于高压电缆的端接装置和接头中的应力分布及其制造方法
公开(公告)号：US3005868A
公开(公告)日：1961-10-24
申请号：US73915158
申请日：1958-06-02
申请人： OHIO BRASS CO
发明人： LINDERHOLM SVEN O
IPC分类号： H02G15/072 , H02G15/30
CPC分类号： H02G15/30 , H02G15/072

6. 发明授权

US09912140B2 Power cable termination device for gas-insulated switchgear 有权
公开(公告)号：US09912140B2
公开(公告)日：2018-03-06
申请号：US15120059
申请日：2014-02-19
申请人： ABB HV Cables (Switzerland) GmbH
发明人： Fredrick Fälth , Markus Saltzer , Christian Sonehag , Tomas Ahlberg , Linus Adolfsen , Anders Lindgren
IPC分类号： H02G15/22 , H02B1/46 , H02G15/06 , H02G15/30
CPC分类号： H02G15/22 , H02B1/46 , H02G15/06 , H02G15/064 , H02G15/30
摘要： A power cable termination device for a high voltage direct current gas-insulated switchgear including: an outer housing made of an electrically conducting material, connectable to the switchgear; a terminal portion of a power cable, the power cable including an electrical conductor, a circumferential electrically insulating layer, and a circumferential conductive shield which is stripped off along a first part of the power cable; an electric field grading system including a resistive field grading material layer arranged circumferentially around the power cable to axially cover the edge of the conductive shield where the conductive shield is terminated, the resistive field grading material layer being in electrical contact therewith, and a connection device connectable to the gas-insulated switchgear and arranged to provide mechanical support and electrical contact with the gas-insulated switchgear.

7. 发明授权

US3845458A Bus-bar connection apparatus for an electrical machinery of metal clad type 失效
标题翻译：用于金属包装机电机的总线连接装置
公开(公告)号：US3845458A
公开(公告)日：1974-10-29
申请号：US38978973
申请日：1973-08-20
申请人： MEIDENSHA ELECTRIC MFG CO LTD
发明人： HIMI H
IPC分类号： H01R4/58 , H01H33/02 , H01R4/00 , H01R4/66 , H01R4/70 , H01R13/53 , H02B1/20 , H02G15/24 , H02G15/30 , H01R3/02 , H02G5/00
CPC分类号： H02G15/24 , H01R4/00 , H01R4/70 , H01R13/53 , H02G15/30
摘要： Respective bare end portions of two or more bus bars are joined mechanically and electrically by a connector of conductive material. A casing spacedly encloses the connector, the bare end portions of the bus bars, and adjacent portions of the bus bars which are enveloped by tubular members of insulating material. The tubular members are fastened to the casing whose interior is hermetically sealed and filled with insulating fluid injected into the casing through longitudinal passageways in the bus bars.
摘要翻译：两个或多个汇流条的各自的裸露端部通过导电材料的连接器机械和电连接。间隔地包围连接器的壳体，汇流条的裸露端部和母线的相邻部分，其被绝缘材料的管状构件包围。管状构件紧固到壳体，其内部被气密地填充，并且通过母线中的纵向通道注入到壳体中的绝缘流体。

8. 再颁专利

USRE26066E Huston potheads and cable terminals 失效
公开(公告)号：USRE26066E
公开(公告)日：1966-07-19
申请号：US26066D
IPC分类号： H01B17/44 , H02G15/30
CPC分类号： H02G15/30 , H01B17/44

9. 发明授权

US2401996A Cable terminal 失效
标题翻译：电缆终端
公开(公告)号：US2401996A
公开(公告)日：1946-06-11
申请号：US45257342
申请日：1942-07-28
申请人： GEN ELECTRIC
发明人： LYNN WETHERILL
IPC分类号： H02G15/30
CPC分类号： H02G15/30

10. 发明授权

US2209894A Method of and means for terminating electric cables 失效
标题翻译：电缆终端的方法和装置
公开(公告)号：US2209894A
公开(公告)日：1940-07-30
申请号：US3596035
申请日：1935-08-13
申请人： INT STANDARD ELECTRIC CORP
发明人： ROBERTSON SCOTT THOMAS , KRAUSS WEBB JOHN
IPC分类号： H02G15/30
CPC分类号： H02G15/30

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