公开(公告)号：EP2996131A1

公开(公告)日：2016-03-16

申请号：EP14003156.8

申请日：2014-09-12

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar ,  Thevar, Dukkaiappan Subbiah

IPC: H01H33/66 ,  H01H33/662

Abstract: The invention relates to a pole part for high pressure environment application, with a pressure resistant insulating housing in which a vacuum interrupter is installed, wherein the vacuum interrupter is provided with at least one moving contact and one fixed contact inside the vacuum interrupter, according to the preamble of claim 1. In order to create a pole part with high environmental pressure withstand, the invention is that the pressure resistant insulating body is tubelike and at its ends provided with flanges formed at the insulating housing out of the same material, and that at least one of the flanges is closed with a metal cap, which is adapted to the aforesaid flange of the insulating housing by the same dimensions, and that with clamping means the metal cap is pressed tightly on the flange of the insulating housing by the introduced clamping fixation force.

Abstract translation: 本发明涉及一种用于高压环境应用的极部件，其中安装有真空断路器的耐压绝缘壳体，其中真空断路器在真空断路器内设置有至少一个移动触点和一个固定触点，根据 为了形成具有高耐环境压力的极部件，本发明是耐压绝缘体是管状的，并且在其端部设置有由相同材料形成在绝缘壳体处的凸缘，并且该端部 至少一个法兰用金属盖封闭，金属盖适用于绝缘外壳的上述法兰，尺寸相同，并且通过夹紧装置，金属盖被引入的绝缘外壳紧紧地压在绝缘外壳的凸缘上 夹紧固定力。

公开(公告)号：EP2722859A1

公开(公告)日：2014-04-23

申请号：EP12007165.9

申请日：2012-10-16

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar ,  Lamara, Tarek

IPC: H01H9/54 ,  H01H33/666

CPC classification number: H01H9/547 ,  H01H33/6647 ,  H01H33/6661 ,  H01H2009/546 ,  H01H2033/6668

Abstract: The invention relates to a multi-block hybrid vacuum circuit breaker (1) comprising at least two blocks (2) with at least one semiconductor component and one vacuum interrupter (3) comprising a vacuum switching chamber (4) for accommodating a pair of electrical contacts comprising a fixed electrical contact (5) and a axial movable electrical contact (6), which can be moved in translation for switching purpose, wherein the at least one semiconductor component is connected in parallel to the vacuum interrupter (3).

公开(公告)号：EP2674955A1

公开(公告)日：2013-12-18

申请号：EP12007203.8

申请日：2012-10-18

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar ,  Lamara, Tarek ,  Sokolov, Alexey

IPC: H01H33/664

CPC classification number: H01H33/6606 ,  H01H33/6642 ,  H01H33/6643 ,  H01H2201/03 ,  H01H2203/00

Abstract: The invention relates to a vacuum interrupter with double co-axial contact arrangement in which the inner contact has a TMF-like or Pin shape arranged within concentrically cup shaped AMF coil with a single layer or multilayered contact parts at each side, th.m. on the side of the a fixed contact arrangement as well as on the side of a movable contact arrangement according to the preamble of claim 1. In order to enhance this special construction furthermore in order to result high conductivity and low resistance, the invention is, that the outer cup shaped contact is made from a double or multiple layer arrangement, wherein at least one layer is made from a hard steel or steel alloy and at least a second layer is made from material with high thermal conductivity.

Abstract translation: 本发明涉及具有双同轴接触装置的真空断路器，其中内部接触件具有布置在同心圆杯形的AMF线圈内的TMF形状或Pin形状，每侧具有单层或多层接触部分。 在根据权利要求1的前序部分的固定接触装置的侧面以及可移动接触装置的侧面上。为了增强这种特殊结构以进一步导致高导电性和低电阻，本发明是， 外杯形接触件由双层或多层布置制成，其中至少一层由硬钢或钢合金制成，至少第二层由具有高导热性的材料制成。

公开(公告)号：EP2200066B1

公开(公告)日：2013-10-16

申请号：EP08021978.5

申请日：2008-12-18

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar

IPC: H01H79/00 ,  H01H39/00

CPC classification number: H01H79/00 ,  H01H39/004 ,  H01H71/1045

公开(公告)号：EP2551871A1

公开(公告)日：2013-01-30

申请号：EP11006249.4

申请日：2011-07-29

Applicant: ABB Technology AG

Inventor： Reuber, Christian ,  Gentsch, Dietmar

IPC: H01H1/58 ,  H01H33/66

CPC classification number: H01H1/5822 ,  H01H33/6606

Abstract: The invention relates to a contact device (200) for a switching pole (100) of an electric and/or electronic application, such as a circuit breaker, with an inner terminal (211, 221, 231, 241, 251) for electrically connecting the contact device (200) to a moving contact (103) of the switching pole (100), and an outer terminal (212, 222, 232, 242, 252) for electrically connecting the contact device (200) to a terminal (105, 107) of the switching pole (100). The proposed solution offers the combination of a low electrical resistance with a high mechanical flexibility.
A braided flexible structure (213, 223, 233) is provided extending in a plane for electrically connecting the inner terminal (211, 221, 231, 241, 251) with the outer terminal (212, 222, 232, 242, 252) such that the inner terminal (211, 221, 231, 241, 251) is movable relative to the outer terminal (212, 222, 232, 242, 252) and in a direction (224) traverse to the plane from an off-position (290) to an on-position (292) of the switching pole (100).

Abstract translation: 本发明涉及一种用于电气和/或电子应用（例如断路器）的开关极（100）的接触装置（200），其具有用于电连接的内部端子（211​​,221,231,241,251） 所述接触装置（200）连接到所述开关极（100）的移动触点（103），以及用于将所述接触装置（200）电连接到端子（105）的外部端子（212,222,232,242,252） ，107）。 所提出的解决方案提供了低电阻和高机械灵活性的组合。 提供了一种编织柔性结构（213,223,233），其在用于将内部端子（211​​,221,231,241,251）与外部端子（212,222,232,242,252）电连接的平面中延伸， 所述内部端子（211​​,221,231,241,251）可相对于所述外部端子（212,222,232,242,252）移动并沿着从离开位置（...）横向于所述平面的方向（224）移动 290）连接到开关极（100）的接通位置（292）。

公开(公告)号：EP2469560A1

公开(公告)日：2012-06-27

申请号：EP10015935.9

申请日：2010-12-22

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar

IPC: H01H33/34 ,  H01H39/00

CPC classification number: H01H33/34 ,  H01H39/00

Abstract: According an exemplary embodiment of the invention, a driving unit for an electric circuit breaker is provided, which comprises an expansion chamber and a reciprocating piston as well as a supply for supplying a driving fluid to the expansion chamber. The driving fluid expands rapidly after occurrence of a triggering event thus driving the piston in order to switch the circuit breaker.

Abstract translation: 根据本发明的示例性实施例，提供了一种用于电气断路器的驱动单元，其包括膨胀室和往复活塞以及用于向膨胀室供应驱动流体的供应。 在发生触发事件之后，驱动流体迅速膨胀，从而驱动活塞以切换断路器。

公开(公告)号：EP2159813B1

公开(公告)日：2011-01-26

申请号：EP08015423.0

申请日：2008-09-01

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar

IPC: H01H39/00 ,  H01H79/00

CPC classification number: H01H39/004 ,  H01H33/662 ,  H01H33/666 ,  H01H79/00

公开(公告)号：EP2159813A1

公开(公告)日：2010-03-03

申请号：EP08015423.0

申请日：2008-09-01

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar

IPC: H01H39/00 ,  H01H79/00

CPC classification number: H01H39/004 ,  H01H33/662 ,  H01H33/666 ,  H01H79/00

Abstract: The invention relates to an assembly concerning to low-voltage, medium-voltage or high-voltage use having at least one short circuiting device in which a moving contact piece can be closed onto a fixed contact piece. In order to prevent breakdown in any case under rated voltage condition, it is proposed in the invention, that along the moving path of the moving contact piece (50) are arranged at least two separated vacuum zones or vacuum volumina (60, 100).

Abstract translation: 本发明涉及一种关于低压，中压或高压用途的组件，其具有至少一个短路装置，其中可移动的接触件可以封闭在固定接触件上。 为了防止在额定电压条件下的任何情况下的击穿，在本发明中提出，沿着移动接触片（50）的移动路径布置有至少两个分开的真空区域或真空容积（60,100）。

公开(公告)号：EP3029790A1

公开(公告)日：2016-06-08

申请号：EP14004124.5

申请日：2014-12-05

Applicant: ABB Technology AG

Inventor： Gentsch, Dietmar

IPC: H02B13/035

CPC classification number: H02B13/0354

Abstract: The invention relates to a Medium voltage switchgear arrangement with a vacuum circuit breaker with embedded or assembled pole part in an insulating material, and a three-position-switch, located in a closed compartment, according to the preamble of claim, and a method of operating same, according to the preamble of claim 16.
In order to implement all aforesaid components, vacuum circuit breaker and three-position-switch in a compact and safe construction,
that the three-position-switch and the vacuum circuit breaker are mounted on the common support arrangement, that the three- position-switch is arranged in a closed capsule, and that the drive axis of the vacuum circuit breaker is perpendicular to the drive axis of the three-position switch.

Abstract translation: 本发明涉及一种具有真空断路器的中压开关装置，该真空断路器具有绝缘材料中的嵌入或组装的极部分，以及根据权利要求的前序部分所述的位于封闭隔间中的三位置开关， 根据权利要求16的前序部分操作。为了实现所有上述部件，真空断路器和三位置开关在紧凑和安全的结构中，三位置开关和真空断路器被安装在 公共支撑装置，三位置开关被布置在封闭的胶囊中，并且真空断路器的驱动轴线垂直于三位置开关的驱动轴。

公开(公告)号：EP3029777A1

公开(公告)日：2016-06-08

申请号：EP14004062.7

申请日：2014-12-02

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器，其具有开关装置的电端子，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 为了确保低的电气连接，本发明是连接系统包括在电气端子的螺柱孔中的内螺纹以及外部连接器的螺柱孔 部分，并且在每个相对端处具有带有公螺纹的拉伸螺栓，在拉伸螺栓的一端拧入电端子的内螺纹，并在另一端的外部连接器部分的内螺纹中 拉伸螺栓