公开(公告)号：WO2012019774A1

公开(公告)日：2012-02-16

申请号：PCT/EP2011/004059

申请日：2011-08-12

Applicant: ABB TECHNOLOGY AG ,  SHANG, Wenkai ,  HUMPERT, Christof

Inventor： SHANG, Wenkai ,  HUMPERT, Christof

IPC: H01H33/662 ,  B29C45/14

CPC classification number: H01H33/53 ,  B29C45/0005 ,  B29C45/14639 ,  B29C45/1671 ,  B29K2105/14 ,  H01H33/66207 ,  H01H2033/6623

Abstract: The present invention is concerned with the embedding of vacuum interrupters, in particular with a vacuum interrupter (300) embedded in an insulating material (301), the insulating material (301) comprising a first main layer (100) having a first sub-layer (101), a second sub-layer (102), and a third sub-layer (103). The second sub-layer (102) is arranged between the first sub-layer (101) and the third sub-layer (103). The first sub-layer (101), the second sub-layer (102), and the third sub-layer (103) comprise fibres, wherein the first sub-layer (101) comprises a group of first fibres (110) which are arranged in parallel with respect to each other.

Abstract translation: 本发明涉及真空断路器的嵌入，特别是嵌入在绝缘材料（301）中的真空断路器（300），绝缘材料（301）包括具有第一子层（100）的第一主层 （101），第二子层（102）和第三子层（103）。 第二子层（102）布置在第一子层（101）和第三子层（103）之间。 第一子层（101），第二子层（102）和第三子层（103）包括光纤，其中第一子层（101）包括一组第一光纤（110） 相对于彼此平行布置。

公开(公告)号：WO2012007173A1

公开(公告)日：2012-01-19

申请号：PCT/EP2011/003539

申请日：2011-07-15

Applicant: ABB Technology AG ,  SHANG, Wenkai

Inventor： SHANG, Wenkai

IPC: H01H33/66 ,  H01H1/58 ,  H01H3/28

CPC classification number: H01H11/00 ,  H01H1/5822 ,  H01H3/28 ,  H01H33/6606 ,  H01H33/66207 ,  H01H33/666 ,  H01H2009/0285 ,  H01H2033/6623

Abstract: Method for producing a circuit-breaker pole part by molding an external insulating sleeve (9) with insulation material, mounting a vacuum interrupter insert (8) inside the insulating sleeve (9), electrically connecting the vacuum interrupter insert (8) with an upper electrical terminal (2) and a lower electrical terminal (3) arranged in the wall section of the insulating sleeve (9), with the following production steps: molding the external insulating sleeve (9), wherein only the upper electrical terminal (2) is embedded in the insulation material, coating the vacuum interrupter insert (8) with an extra layer (11 ) made of insulation material for thermo extension compensation, mounting the coated vacuum interrupter insert (8) by screwing on a threaded bolt (10) onto the upper electrical terminal (2).

Abstract translation: 通过用绝缘材料模制外部绝缘套管（9）来制造断路器极部件的方法，将真空断路器插件（8）安装在绝缘套管（9）内，将真空断路器插件（8）与上部 电气端子（2）和布置在绝缘套管（9）的壁部分中的下部电气端子（3），具有以下生产步骤：模制外部绝缘套管（9），其中只有上部电气端子（2） 嵌入在绝缘材料中，用绝热材料制成的额外层（11）涂覆真空断路器插件（8）以进行热延伸补偿，将涂覆的真空断路器插件（8）通过螺纹拧入螺栓（10）上而安装到 上电端子（2）。

公开(公告)号：WO2013159907A1

公开(公告)日：2013-10-31

申请号：PCT/EP2013/001212

申请日：2013-04-23

Applicant: ABB TECHNOLOGY AG

Inventor： KLASKA, Arne ,  GENTSCH, Dietmar ,  BEDNAROWSKI, Dariusz ,  MALINOWSKI, Lukasz ,  SHANG, Wenkai

IPC: B29C45/14 ,  H01H33/662 ,  B29K105/12 ,  B29C45/16 ,  B29C45/27

CPC classification number: B29C45/2708 ,  B29C45/14 ,  B29C45/14549 ,  B29C45/14639 ,  B29C45/14836 ,  B29C45/1671 ,  B29C45/2703 ,  B29C2045/0027 ,  B29C2045/0032 ,  B29C2045/0089 ,  B29C2045/2714 ,  B29C2045/2716 ,  B29C2045/2722 ,  B29C2045/279 ,  B29K2101/12 ,  B29K2105/12 ,  B29L2031/3481 ,  H01H33/66207 ,  H01H2033/6623

Abstract: The invention relates to a method for injection moulding of thermoplastic pole parts, with the use of a mould in which at least one vacuum interrupter and contact terminals are fixed during the moulding procees, and with at least one injection opening or gate for injection of thermoplastic material into the mould, and mould for proceeding the same, according to the preamble of claims 1 and 9. In order to solve the problem with a pressure gradient along the long axis of the moulded pole part, and to result in shorte process times as well as in a homogenous dissipation of material during the moulding process, the mould is applied with multiple injection openings at least along its long axis, for injection of hot thermoplastic material, and that the injection openings or gates can be steared in such a way, that they inject thermoplastic material simultaneously or with a defined time dependend injection pattern.

Abstract translation: 本发明涉及一种用于注射模塑热塑性极零件的方法，其中使用模具，其中至少一个真空断路器和接触端子在模制过程中被固定，并且具有至少一个用于注射热塑性塑料的注射开口或浇口 材料进入模具，以及用于进行模具的模具，根据权利要求1和9的前序部分。为了解决沿着模制的极部件的长轴的压力梯度的问题，并且导致将处理时间缩短为 就像在模制过程中材料均匀消散一样，模具至少沿着其长轴施加多个注射开口，用于注射热的热塑性材料，并且注射开口或浇口可以以这种方式被去除， 它们同时注射热塑性材料或者以限定的时间依赖于注射模式。

公开(公告)号：WO2011009582A1

公开(公告)日：2011-01-27

申请号：PCT/EP2010/004397

申请日：2010-07-19

Applicant: ABB TECHNOLOGY AG ,  HUMPERT, Christof ,  SHANG, Wenkai

Inventor： HUMPERT, Christof ,  SHANG, Wenkai

IPC: H01H33/662

CPC classification number: H01H33/6606 ,  B29C45/14639 ,  B29C45/14819 ,  B29C45/14836 ,  H01H2033/6623

Abstract: The invention relates to a Method of manufacturing a current terminal for embedded pole part, in which a vacuum interrupter will be moulded by a isolating coverage in a hot and pressure injection process, and pole part itself, in accordance with the preamble of patent claim 1 and 7. It is an object of the invention, that at the position of the upper electric terminal at the fixed contact side of the vacuum interrupter a pressure protecting element (1) is placed into the mould, at least close to the upper part the fixed contact side of the vacuum interrupter (10) and/or together with it, and that the protecting and reinforcement element and the terminal as well as the vacuum interrupter will be embedded by injection moulding.

Abstract translation: 本发明涉及根据专利权利要求1的前序部分，制造用于嵌入式极部件的电流端子的方法，其中真空断路器将通过热压注射过程中的隔离覆盖件和极部件自身而被模制 本发明的目的是，在真空断路器的固定接触侧的上电端子的位置处，将压力保护元件（1）放置在模具中，至少靠近上部 真空断路器（10）的固定接触侧和/或与其一起，并且保护和加强元件和端子以及真空断路器将通过注射成型嵌入。

公开(公告)号：WO2011009581A1

公开(公告)日：2011-01-27

申请号：PCT/EP2010/004396

申请日：2010-07-19

Applicant: ABB TECHNOLOGY AG ,  SHANG, Wenkai

Inventor： SHANG, Wenkai

IPC: H01H33/66

CPC classification number: H01H33/66207 ,  H01H2033/6623

Abstract: The invention relates to an embedded pole part with an isolating housing (1) made of thermoplastic material, which embedds an interrupter as well as the electric terminals of the pole part, as given by the preamble of claim 1. So it is an object of the invention, to strengthen the mechnical and dielectric paramters of such a pole part especially for the case of short circuit current. Therefore, at the outer surface of the housing horizontal and/or vertical aligned 3-dimensional structures (3, 4, 5) joined by material engagement are implemented into the thermoplastic material, in order to achieve a higher mechanical stiffness as well as higher creepage length of the pole part.

Abstract translation: 本发明涉及一种具有由热塑性材料制成的隔离壳体（1）的嵌入式极部件，其包括断路器以及极靴部分的电端子，如权利要求1的前序部分所述。因此，目的是 本发明是为了加强这种极部分的机械和介电参数，特别是对于短路电流的情况。 因此，在壳体的外表面处，通过​​材料接合连接的水平和/或垂直对齐的三维结构（3,4,5）被实施到热塑性材料中，以便实现更高的机械刚度以及更高的爬电距 杆部长度。

公开(公告)号：WO2015158357A1

公开(公告)日：2015-10-22

申请号：PCT/EP2014/002264

申请日：2014-08-18

Applicant: ABB TECHNOLOGY AG

Inventor： SHANG, Wenkai ,  GENTSCH, Dietmar ,  NEUMANN, Petr ,  PERNICA, Roman

IPC: H01H33/02 ,  H01H33/66

CPC classification number: H01H33/027 ,  G01R15/00 ,  H01H33/6606 ,  H01H33/66207 ,  H01H2033/6623

Abstract: The invention relates to an embedded pole part for medium or high voltage use, with a vacuum interrupter which is embedded into an insulating resin (2), wherein a current and/or voltage sensor (3) with sensor housing (4) is integrated inside the insulating resin. To enhance the accuracy of voltage measurement, a metal grid (5) is implemented into the insulating resin, which is arranged between the sensor housing (4) of the current and/or voltage senso and the outer surface (6) of the insulating resin.

Abstract translation: 本发明涉及一种用于中压或高压使用的嵌入式极部件，其具有嵌入绝缘树脂（2）中的真空断路器，其中具有传感器外壳（4）的电流和/或电压传感器（3）集成在内部 绝缘树脂。 为了提高电压测量的准确度，将金属网格（5）实施在布置在电流和/或电压感测器的传感器壳体（4）与绝缘树脂的外表面（6）之间的绝缘树脂中 。

公开(公告)号：WO2013170950A1

公开(公告)日：2013-11-21

申请号：PCT/EP2013/001413

申请日：2013-05-14

Applicant: ABB TECHNOLOGY AG

Inventor： SHANG, Wenkai ,  GENTSCH, Dietmar

IPC: H01H33/662

CPC classification number: H01H33/66261 ,  H01H2033/66276 ,  H02B13/025 ,  Y10T29/49826

Abstract: The invention relates to a shielding element for the use in medium voltage switchgears with vacuum interrupters with at least two contacts, which are movable along a switching path between closed and open contact position, wherein the shielding element is positioned around the contact position region in the vacuum interrupter, and a method of making the same, according to the preamble of claims 1 and 7. In order to reduce the use of material, and to optimize sametime the energy absorbance behavior of the shielding, the invention is, that at least the inner surface of the shielding is applied with a topographic structure in that way, that the structure is aligned parallel to the switching path of the contacts.

Abstract translation: 本发明涉及一种用于具有至少两个触点的真空断路器的中压开关设备中的屏蔽元件，其可以沿着闭合和断开的接触位置之间的切换路径移动，其中屏蔽元件围绕接触位置区域 真空灭弧室及其制造方法。为了减少材料的使用，并优化遮蔽物的能量吸收行为，本发明至少是 屏蔽层的内表面以这种方式施加地形结构，即结构平行于接触件的开关路径排列。

公开(公告)号：WO2013110460A1

公开(公告)日：2013-08-01

申请号：PCT/EP2013/000213

申请日：2013-01-24

Applicant: ABB TECHNOLOGY AG

Inventor： GENTSCH, Dietmar ,  SHANG, Wenkai

IPC: H01H33/662

CPC classification number: H01H33/66261 ,  H01H2033/66269

Abstract: The invention relates to a shielding element for the use in medium voltage switchgears with vacuum interrupters with at least two contacts, which are movable along a switching path between closed and open contact position, wherein the shielding element is positioned around the contact position region in the vacuum interrupter, wherein at least the inner surface of the shielding is applied with a topographic structure which is a rough or a structured surface, according to claim 1. In order to enhance the energy absorbance behavior of the at least the shielding, the implemented topographic structure is formed in such a way, that by given constant or approximately constant volume (Vi) of the shielding body, the surface ratio of the treated surface (S2) with implemented surface structure, and a untreated surface (S1) without topographic structure is greater than 1, so that this follows the condition V1 ~ V2 and S2/S1 >1.

Abstract translation: 本发明涉及一种用于具有至少两个触点的真空断路器的中压开关设备中的屏蔽元件，其可以沿着闭合和断开的接触位置之间的切换路径移动，其中屏蔽元件围绕接触位置区域 真空断路器，其中至少屏蔽体的内表面被施加有根据权利要求1的粗糙或结构化表面的地形结构。为了增强至少屏蔽的能量吸收行为，实施的地形 结构以这样的方式形成：通过给定屏蔽体的恒定或近似恒定的体积（Vi），具有实施的表面结构的处理表面（S2）和没有地形结构的未处理表面（S1）的表面比率是 大于1，使得遵循条件V1〜V2和S2 / S1> 1。

公开(公告)号：WO2013017137A1

公开(公告)日：2013-02-07

申请号：PCT/EP2011/003812

申请日：2011-07-29

Applicant: ABB TECHNOLOGY AG ,  REUBER, Christian ,  SHANG, Wenkai

Inventor： REUBER, Christian ,  SHANG, Wenkai

IPC: H01H51/22 ,  H01H71/32 ,  H01H71/24

CPC classification number: H01H71/2472 ,  H01H50/24 ,  H01H50/32 ,  H01H50/34

Abstract: A magnetic actuator with a movable part and a non-movable part is provided. The movable part comprises two ferromagnetic elements which are arranged such that a part of the elements is close to the non-movable part in order to reduce a magnetic force for acting on the movable part an perform a switching operation of the magnetic actuator while moving the movable part towards the non-movable part. As the distance between the movable part and the non-movable part is reduced compared to actuators with parallel plates, it may be possible to reduce a current through a coil of the non- movable part for generating the magnetic force for acting on the movable part so that a switching operation is performed. In order to not reduce the working stroke of the magnetic actuator, the ferromagnetic elements of the movable part are able to rotate around a rotational axis when being attracted towards the non-movable part.

Abstract translation: 提供具有可移动部件和不可移动部件的磁性致动器。 可移动部分包括两个铁磁元件，其布置成使得一部分元件靠近不可移动部分，以便减小用于作用在可移动部分上的磁力，一边移动该磁性致动器，进行切换操作 可移动部分朝向不可移动部分。 由于与具有平行板的致动器相比，可移动部件和不可移动部件之间的距离减小，因此可以减少用于产生作用在可动部件上的磁力的不可移动部件的线圈的电流 从而执行切换操作。 为了不减小磁致动器的工作行程，当被吸引到不可移动部分时，可移动部件的铁磁元件能够绕旋转轴线旋转。

公开(公告)号：WO2016087037A1

公开(公告)日：2016-06-09

申请号：PCT/EP2015/002409

申请日：2015-12-01

Applicant: ABB TECHNOLOGY AG

Inventor： GENTSCH, Dietmar ,  SHANG, Wenkai

IPC: H01R4/56 ,  H01R13/03 ,  H01R13/207 ,  H01R13/621

CPC classification number: H01R4/56 ,  H01R13/03 ,  H01R13/207 ,  H01R13/6215

Abstract: The invention relates to an electrical connection for medium and high voltage switchgears, with an electrical terminal of a switchgear, wherein an electrical contacting surface of the electrical terminal is electrically connected with a contacting surface of an external electrical connector part via a connecting system, according to the preamble of claim 1. In order to to ensure a low restistance electrical connection, the invention is, that the connecting system comprises a female screw thread in a stud hole of the electrical terminal as well as in a stud hole of the external connector part, and a stretch bolt with male screw threads at each opposite ends, screwed into the female screw thread of the electrical terminal with one end of the stretch bolt, and into the female screw thread of the external connector part at the other end of the stretch bolt.

Abstract translation: 本发明涉及一种用于中高压开关设备的电连接，其具有开关设备的电端子，其中电端子的电接触表面经由连接系统与外部电连接器部件的接触表面电连接，根据 为了确保低的恢复性电连接，本发明是连接系统包括位于电气端子的螺柱孔中的阴螺纹以及外部连接器的螺柱孔 部分，并且在每个相对端具有阳螺纹的拉伸螺栓，在拉伸螺栓的一端旋入电气端子的内螺纹，并在另一端的外部连接器部分的内螺纹中 拉伸螺栓