公开(公告)号：US20100170876A1

公开(公告)日：2010-07-08

申请号：US12664020

申请日：2008-05-28

Applicant: Michael Bach ,  Werner Hartmann ,  Detlev Schmidt ,  Günter Seidler ,  Sezai Türkmen ,  Artur Wajnberg

Inventor： Michael Bach ,  Werner Hartmann ,  Detlev Schmidt ,  Günter Seidler ,  Sezai Türkmen ,  Artur Wajnberg

IPC: H01H33/53 ,  H01H11/00

CPC classification number: H01H9/342 ,  H01H9/345 ,  Y10T29/49105 ,  Y10T29/49826

Abstract: A circuit breaker has at least one housing having at least one opening, and at least one pair of contacts located in the housing, the contacts of the pair of contacts being mobile in relation to each other for opening and closing an electric circuit. An open-pore metal foam (20) is interposed between at least one of the pairs of contacts and at least one housing opening (11), the metal foam being electrically insulated from the current-carrying elements of the circuit breaker (1). An open-pore metal foam (20), produced of a zinc base alloy or aluminum base alloy, can be used as a cooling structure for the dissipation of heat from switching gases that are produced by an electric switching process.

Abstract translation: 断路器具有至少一个壳体，其具有至少一个开口，以及位于壳体中的至少一对触头，所述一对触头的触点可相对于彼此移动以打开和闭合电路。 开孔金属泡沫（20）介于至少一对触点和至少一个壳体开口（11）之间，金属泡沫与断路器（1）的载流元件电绝缘。 可以使用由锌基合金或铝基合金制成的开孔金属泡沫（20）作为用于通过电切换过程产生的开关气体散热的冷却结构。

公开(公告)号：US20060044091A1

公开(公告)日：2006-03-02

申请号：US10532175

申请日：2003-08-28

Applicant: Jorg-Uwe Dahl ,  Hans-Joachim Kuhrt ,  Detlev Schmidt ,  Gunter Seidler ,  Ingo Thiede ,  Sezai Turkmen

Inventor： Jorg-Uwe Dahl ,  Hans-Joachim Kuhrt ,  Detlev Schmidt ,  Gunter Seidler ,  Ingo Thiede ,  Sezai Turkmen

IPC: H01H9/30

CPC classification number: H01H9/46 ,  H01H9/34

Abstract: The invention relates to a low voltage circuit breaker which comprises a contact system for a principal current and an arc extinction chamber. An arc transmitting element is disposed between the contact system for the principal current and the arc extinction chamber. Said arc transmitting element comprises at least one arc guiding element which makes it possible to direct said arc in a certain manner to the arc extinction chamber.

Abstract translation: 本发明涉及一种低压断路器，其包括用于主电流的接触系统和消弧室。 电弧传输元件设置在用于主电流的接触系统和消弧室之间。 所述电弧发射元件包括至少一个电弧引导元件，其使得可以以一定方式将所述电弧引导到消弧室。

公开(公告)号：US20050224331A1

公开(公告)日：2005-10-13

申请号：US10527290

申请日：2003-07-30

Applicant: Detlev Schmidt ,  Gunter Seidler ,  Ingo Thiede ,  Sezai Turkmen ,  Artur Wajnberg

Inventor： Detlev Schmidt ,  Gunter Seidler ,  Ingo Thiede ,  Sezai Turkmen ,  Artur Wajnberg

IPC: H01H1/00 ,  H01H5/00

CPC classification number: H01H1/0015

Abstract: The invention relates to a switch contact arrangement with a first moving switch contact, with a second switch contact, provided for the first switch contact and with an erosion display, for the switch contacts. The erosion display comprises an erosion pointer and a display surface or display edge. The display pointer follows the movement of the first switch contact and, on closing the contacts, then only extends over the display surface or display edge when the value for the erosion of the switch contacts is less than a given maximum value. In order to be able to shorten the display pointer in the unused condition without a special tool to give a separation from the display surface or display edge, the value of which corresponds to the value of the maximum permitted erosion of the switch contacts, at least one marking for the cutting of the display pointer is provided, whereby the marking is separated from the display surface or display edge by the maximum permitted erosion of the switch contacts.

Abstract translation: 本发明涉及一种具有第一移动开关触点的开关触点装置，其具有用于开关触点的第一开关触点和用于侵蚀显示的第二开关触点。 侵蚀显示包括腐蚀指示器和显示表面或显示边缘。 显示指针跟随第一开关触点的移动，并且当闭合触点时，仅当开关触点的侵蚀值小于给定的最大值时才延伸到显示表面或显示边缘上。 为了能够在没有特殊工具的情况下将显示指针缩短到不显示表面或显示边缘的间隔，其值对应于开关触点的最大允许侵蚀的值，至少 提供用于切割显示指针的一个标记，由此通过开关触点的最大允许的侵蚀，标记与显示表面或显示边缘分离。

公开(公告)号：US06917269B2

公开(公告)日：2005-07-12

申请号：US10469875

申请日：2002-02-20

Applicant: Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Günter Seidler ,  Ingo Thiede ,  Sezai Türkmen

Inventor： Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Günter Seidler ,  Ingo Thiede ,  Sezai Türkmen

IPC: H01H33/08 ,  H01H9/36 ,  H01H9/30 ,  H01H33/04

CPC classification number: H01H9/36 ,  H01H9/362

Abstract: An electric arc extinction chamber system, especially for low-voltage circuit breakers of very high nominal current intensities, wherein parallel electric arc extinction chamber inserts are provided in a housing extending over the entire width of a pole-face arc. The housing of the chamber is sub-divided by a partition wall or several partition walls which are embodied as components of the housing. The compartments thus formed receive arc splitter cartridges.

Abstract translation: 一种电弧消光室系统，特别是用于具有非常高的额定电流强度的低压断路器，其中平行电弧消光室插入件设置在延伸在极面电弧的整个宽度上的壳体中。 腔室的外壳由分隔壁或几个分隔壁分隔，这些隔墙被实施为外壳的部件。 这样形成的隔间接受电弧分配器盒。

公开(公告)号：US06798325B2

公开(公告)日：2004-09-28

申请号：US10312535

申请日：2002-12-27

Applicant: Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Guenter Seidler-Stahl ,  Ingo Thiede ,  Sezai Tuerkmen

Inventor： Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Guenter Seidler-Stahl ,  Ingo Thiede ,  Sezai Tuerkmen

IPC: H01H100

CPC classification number: H01H71/08 ,  H01H1/5822 ,  H01H1/5866 ,  H01H11/0006 ,  H01H71/0207 ,  H01H2011/0093

Abstract: A connector rail includes a full profile which is provided with first bearing surfaces and second bearing surfaces which are used to provide support in the window opening of the rear wall of the housing. The second bearing surfaces are provided with projections for securing continuous current conductors which are aligned in a parallel manner and which are, for instance in the case of low voltage circuit breakers, embodied as male contacts for fixed contacts. Respectively corresponding projections are provided in order to secure the flexible cables to the moveable switching contacts or to secure the fixed switching contacts.

Abstract translation: 连接器导轨包括完整型材，其具有第一支承表面和第二支承表面，其用于在壳体的后壁的窗口中提供支撑。 第二轴承表面设置有突起，用于固定平行排列的连续电流导体，例如在低压断路器的情况下，被实现为用于固定触点的阳触点。 提供相应的相应的突起以便将柔性电缆固定到可移动开关触点或固定固定开关触点。

公开(公告)号：US5523536A

公开(公告)日：1996-06-04

申请号：US211364

申请日：1994-05-25

Applicant: Manfred Binder ,  Werner Gruner ,  Detlev Schmidt ,  Ralf Seebold ,  Norbert Steinemer

Inventor： Manfred Binder ,  Werner Gruner ,  Detlev Schmidt ,  Ralf Seebold ,  Norbert Steinemer

IPC: H01H33/66 ,  H01H33/666

CPC classification number: H01H33/666 ,  H01H2003/323

Abstract: A multi-pole vacuum switch which has, for each vacuum switching tube, a pole operating unit with a lever arrangement for changing the direction of movement produced by a drive device. Two toggle levers are arranged in a casing of the pole operating unit. A first toggle lever is connected to the operating plunger of the vacuum switching tube and the second toggle lever is connected to a supporting lever. The supporting lever acts on a contact pressure spring via a pull rod. In the switched-on position (where the switch is closed), the first and second toggle levers are close to dead center. An adjustment device permits the toggle levers to be adjusted relative to the supporting lever.

Abstract translation: PCT No.PCT / DE92 / 00785 Sec。 371日期：1994年5月25日 102（e）日期1994年5月25日PCT提交1992年6月11日PCT公布。 公开号WO93 / 07635 日期：1993年04月15日。一种多极真空开关，其具有用于每个真空开关管的极操作单元，其具有用于改变由驱动装置产生的运动方向的杠杆装置。 两个肘杆设置在极操作单元的外壳中。 第一肘杆连接到真空开关管的操作柱塞，第二肘杆连接到支撑杆。 支撑杆通过拉杆作用在接触压力弹簧上。 在接通位置（开关闭合的位置），第一和第二拨动杆接近死点。 调节装置允许肘节杆相对于支撑杆被调节。

公开(公告)号：US07064640B2

公开(公告)日：2006-06-20

申请号：US10532175

申请日：2003-08-28

Applicant: Jörg-Uwe Dahl ,  Hans-Joachim Kuhrt ,  Detlev Schmidt ,  Günter Seidler ,  Ingo Thiede ,  Sezai Türkmen

Inventor： Jörg-Uwe Dahl ,  Hans-Joachim Kuhrt ,  Detlev Schmidt ,  Günter Seidler ,  Ingo Thiede ,  Sezai Türkmen

IPC: H01H9/30

CPC classification number: H01H9/46 ,  H01H9/34

Abstract: The invention relates to a low voltage circuit breaker which comprises a contact system for a principal current and an arc extinction chamber. An are transmitting element is disposed between the contact system for the principal current and the arc extinction chamber. Said are transmitting element comprises at least one are guiding element which makes it possible to direct said arc in a certain manner to the arc extinction chamber.

Abstract translation: 本发明涉及一种低压断路器，其包括用于主电流的接触系统和消弧室。 传输元件设置在用于主电流的接触系统和消弧室之间。 所述是传输元件，包括至少一个导向元件，其使得可以以一定方式将所述电弧引导到消弧室。

公开(公告)号：US07045731B2

公开(公告)日：2006-05-16

申请号：US10527290

申请日：2003-07-30

Applicant: Detlev Schmidt ,  Günter Seidler ,  Ingo Thiede ,  Sezai Türkmen ,  Artur Wajnberg

Inventor： Detlev Schmidt ,  Günter Seidler ,  Ingo Thiede ,  Sezai Türkmen ,  Artur Wajnberg

IPC: H01H9/00

CPC classification number: H01H1/0015

Abstract: The invention relates to a switch contact arrangement with a first moving switch contact, with a second switch contact, provided for the first switch contact and with an erosion display, for the switch contacts. The erosion display comprises an erosion pointer and a display surface or display edge. The display pointer follows the movement of the first switch contact and, on closing the contacts, then only extends over the display surface or display edge when the value for the erosion of the switch contacts is less than a given maximum value. In order to be able to shorten the display pointer in the unused condition without a special tool to give a separation from the display surface or display edge, the value of which corresponds to the value of the maximum permitted erosion of the switch contacts, at least one marking for the cutting of the display pointer is provided, whereby the marking is separated from the display surface or display edge by the maximum permitted erosion of the switch contacts.

Abstract translation: 本发明涉及一种具有第一移动开关触点的开关触点装置，其具有用于开关触点的第一开关触点和用于侵蚀显示的第二开关触点。 侵蚀显示包括腐蚀指示器和显示表面或显示边缘。 显示指针跟随第一开关触点的移动，并且当闭合触点时，仅当开关触点的侵蚀值小于给定的最大值时才延伸到显示表面或显示边缘上。 为了能够在没有特殊工具的情况下将显示指针缩短到不显示表面或显示边缘的间隔，其值对应于开关触点的最大允许侵蚀的值，至少 提供用于切割显示指针的一个标记，由此通过开关触点的最大允许的侵蚀，标记与显示表面或显示边缘分离。

公开(公告)号：US06911883B1

公开(公告)日：2005-06-28

申请号：US10148013

申请日：2000-11-21

Applicant: Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Guenter Seidler-Stahl ,  Ingo Thiede ,  Sezai Tuerkmen

Inventor： Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Guenter Seidler-Stahl ,  Ingo Thiede ,  Sezai Tuerkmen

IPC: H01H71/02 ,  H01H67/02

CPC classification number: H01H71/025 ,  H01H71/0207 ,  H01H71/0257

Abstract: A switching chamber enclosure includes a number of enclosure parts with specific functional subdivision, in which switching elements are arranged. The enclosure of the switching device is formed at least by one lower shell and one upper shell, which are separated from one another by a horizontal separating joint. In addition, one or more intermediate shells may provided, which are likewise separated from the lower shell, from the upper shell and from one another by horizontal separating joints.

Abstract translation: 开关室外壳包括具有特定功能细分的多个外壳部件，其中布置有开关元件。 开关装置的外壳至少由一个下壳体和一个上壳体形成，它们通过水平分离接头彼此分开。 此外，一个或多个中间壳也可以通过水平分离接头从上壳体和下壳体中分离出来，同时与下壳体分开。

公开(公告)号：US06891105B1

公开(公告)日：2005-05-10

申请号：US10049820

申请日：2000-08-11

Applicant: Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Guenter Seidler-Stahl ,  Ingo Thiede ,  Sezai Tuerkmen

Inventor： Michael Bach ,  Detlev Schmidt ,  Michael Sebekow ,  Guenter Seidler-Stahl ,  Ingo Thiede ,  Sezai Tuerkmen

IPC: H01H1/58 ,  H01H71/08 ,  H02G5/00

CPC classification number: H01H1/58 ,  H01H71/08 ,  H01H2011/0093

Abstract: Connecting bars for electrical appliances and devices, for different nominal currents, are configured in such a way that they are hollow. They may have only one or more than one cavity. The connecting bars have the same outer cross section for all current intensities, have different wall thicknesses, and consequently have differently sized cavities, for different current intensities. Consequently, the lead-through openings for the connecting bars in the respective switch housings of a type series can all be configured identically, corresponding to the dimensions for the connecting bars of the maximum current intensity.

Abstract translation: 用于不同标称电流的电器和设备的连接杆被配置为使得它们是中空的。 它们可能只有一个或多个空腔。 连接条对于所有电流强度具有相同的外部横截面，具有不同的壁厚，并且因此具有不同尺寸的空腔，用于不同的电流强度。 因此，类型系列的各个开关壳体中的连接杆的引导孔全部可以相应地配置为与最大电流强度的连接条的尺寸相对应。