公开(公告)号：WO2004105069A1

公开(公告)日：2004-12-02

申请号：PCT/PL2003/000092

申请日：2003-09-18

Applicant: ABB SP. ZO. O. ,  WILNIEWCZYC, Mariusz ,  KALTENBORN, Uwe ,  HOFFMANN, Guido ,  KALTENEGGER, Kurt

Inventor： WILNIEWCZYC, Mariusz ,  KALTENBORN, Uwe ,  HOFFMANN, Guido ,  KALTENEGGER, Kurt

IPC: H01H85/046

CPC classification number: H01H85/046 ,  H01H85/042 ,  H01H85/10 ,  H01H85/12

Abstract: The subject of the invention is a high-voltage thick-film high rupturing capacity substrate fuse. The characteristic feature of the inventive fuse is that inside a tubular insulating casing / 1 /, which is closed at both ends with metal endocarps /2 / and filled with arc quenching medium / 3 /, there is located at least one insulating substrate / 4 /, along which there is placed at least one fuse element / 5 / in the form of a thin conducting film and which has terminal areas / 6 / at its ends, which areas are electrically connected with the end-caps by specially shaped contacts / 7 / located inside the end-caps. The fuse element comprises a basic part formed by multiple identical V-shaped modules and two end modules forming electric connections between the basic part and the terminal areas. In each module, the arms of the V shape, of a specific width, end with arches directed outwards / 8 /, which arches are connected with the arches of the arms of the neighboring modules by means of line segments, thus forming a line, which bends many times at a constant angle and has truncated vertices in each module, in which line at least one module contains at least one edge constriction / 9 /, enabling opening of the current path when the fuse is overloaded.

Abstract translation: 本发明的主题是高压厚膜高破裂能力的衬底保险丝。 本发明的保险丝的特征在于，在两端用金属端部/ 2并且填充有灭弧介质/ 3 /的两端封闭的管状绝缘壳体内，存在至少一个绝缘基板/ 4 /，以薄导电膜的形式放置至少一个熔丝元件/ 5 /在其端部具有端子区域6/6，这些区域通过特殊形状的触点/ 7 /位于端帽内。 保险丝元件包括由多个相同的V形模块形成的基本部件和在基本部分和终端区域之间形成电连接的两个端部模块。 在每个模块中，V形的具有特定宽度的臂以向外指向的拱形端部8/8形成，其中拱形件通过线段与相邻模块的臂的拱形连接，从而形成一条线， 其以恒定的角度弯曲多次，并且在每个模块中具有截断的顶点，其中至少一个模块包含至少一个边缘收缩部9 /，使得当熔断器过载时能够打开电流路径。

公开(公告)号：WO2004023151A1

公开(公告)日：2004-03-18

申请号：PCT/PL2002/000089

申请日：2002-11-18

Applicant: ABB SP. ZO. O. ,  CZYZEWSKI, Jan ,  PIASECKI, Wojciech ,  STRÜMPLER, Ralf ,  GLATZ-REICHENBACH, Joachim

Inventor： CZYZEWSKI, Jan ,  PIASECKI, Wojciech ,  STRÜMPLER, Ralf ,  GLATZ-REICHENBACH, Joachim

IPC: G01R19/155

CPC classification number: G01R19/16547 ,  G01R19/155

Abstract: The subject of the invention is a passive indicator of voltage presence used to indicate voltage in electrical conductors, electrically powered devices, power distribution devices and transmission lines of high, medium and low voltage. The indicator according to the invention is characterized in that it has form of a multilayer plate comprising two electrically conductive layers (2, 4) and an intermediate layer (3) of a structure manifesting electrooptical properties, located between them, wherein the intermediate layer is a display element of the indicator, while the conductive layers are electrodes of that display element and they are electrically connected by means of a diode (5), and one of the conductive layers is at least partially transparent. In one of variant embodiments of the indicator according to the invention, at least one of the conductive layers is divided into smaller conductive surfaces, separated from one another and being not in contact with each other, which adhere to the intermediate layer and are electrically connected with the other conductive layer or with its individual surfaces by means of diodes.

Abstract translation: 本发明的主题是电压存在的被动指示器，用于指示电导体，电力装置，配电装置以及高，中，低电压的传输线路中的电压。 根据本发明的指示器的特征在于，其具有包括位于它们之间的表现出电光学特性的结构的两个导电层（2,4）和中间层（3）的多层板的形式，其中中间层是 所述指示器的显示元件，而所述导电层是所述显示元件的电极，并且它们通过二极管（5）电连接，并且所述导电层中的一个至少部分透明。 在根据本发明的指示器的一个变体实施例中，至少一个导电层被分成较小的导电表面，彼此分离并且彼此不接触，粘附到中间层并电连接 与另一个导电层或通过二极管与其各自的表面。

公开(公告)号：WO2003038715A2

公开(公告)日：2003-05-08

申请号：PCT/PL2002/000051

申请日：2002-07-17

Applicant: ABB Sp. zo. o. ,  WNEK, Maciej ,  KARANDIKAR, Harsh ,  SPILLER, John

Inventor： WNEK, Maciej ,  KARANDIKAR, Harsh ,  SPILLER, John

IPC: G06F17/60

CPC classification number: G06Q10/06