公开(公告)号：US07067747B2

公开(公告)日：2006-06-27

申请号：US10475608

申请日：2002-04-18

Applicant: Erhard Deylitz ,  Kathrina Marek

Inventor： Erhard Deylitz ,  Kathrina Marek

IPC: H01H9/20

CPC classification number: H02B11/24

Abstract: A protective unit may prevent contact with conductive contacts in a withdrawable rack of a switching device. This may include one displaceable protective plate and lever arrangement for operating the protective plate. The lever arrangement has two levers that are interconnected in an articulated manner, of which a first lever can be operated by way of the switching device and the second lever is coupled to the mobile protective plate. A linking joint of the two levers acts simultaneously as the pivot bearing of the first lever and the first lever can be pivoted out of the displacement path of the switching device into an end position by way of a slide block that runs in a graded manner in the pivoting direction of the first lever.

Abstract translation: 保护单元可以防止与开关装置的抽出式架中的导电触点接触。 这可以包括用于操作保护板的一个可移动的保护板和杠杆装置。 杠杆装置具有以铰接方式互连的两个杠杆，其中第一杠杆可以通过开关装置操作，第二杠杆联接到移动保护板。 两个杠杆的连接接头作为第一杆的枢转轴承同时作用，并且第一杆可以通过以分级方式运行的滑块来从开关装置的位移路径枢转到终端位置 第一杆的枢转方向。

公开(公告)号：US07064283B2

公开(公告)日：2006-06-20

申请号：US10532218

申请日：2003-08-28

Applicant: Erhard Deylitz ,  Michael Kruschke ,  Kathrina Marek

Inventor： Erhard Deylitz ,  Michael Kruschke ,  Kathrina Marek

IPC: H01H9/00

CPC classification number: H02B11/133

Abstract: A device is for fixing a circuit breaker in an insertion rack. The device includes at least one arresting unit which is connected to the insertion rack and belongs to the power circuit breaker. The arresting unit is connected to a control rod which is movably arranged on the insertion rack in such a way that it is displaceable from a locking position to an unlocking position and vice-versa. The control rod interacts with a system which moves the power circuit breaker in relation to the insertion rack. The device also includes a release device which can be displaced from the locking position of the control rod to the releasing position thereof and vice-versa by way of the power circuit breaker.

公开(公告)号：US20060037846A1

公开(公告)日：2006-02-23

申请号：US10532218

申请日：2003-08-28

Applicant: Erhard Deylitz ,  Michael Kruschke ,  Kathrina Marek

Inventor： Erhard Deylitz ,  Michael Kruschke ,  Kathrina Marek

IPC: H01H33/42

CPC classification number: H02B11/133

Abstract: A device is for fixing a circuit breaker in an insertion rack. The device includes at least one arresting unit which is connected to the insertion rack and belongs to the power circuit breaker. The arresting unit is connected to a control rod which is movably arranged on the insertion rack in such a way that it is displaceable from a locking position to an unlocking position and vice-versa. The control rod interacts with a system which moves the power circuit breaker in relation to the insertion rack. The device also includes a release device which can be displaced from the locking position of the control rod to the releasing position thereof and vice-versa by way of the power circuit breaker.

Abstract translation: 一种用于将断路器固定在插入架中的装置。 该装置包括至少一个与插入架连接并属于电力断路器的止动单元。 止动单元连接到可移动地布置在插入齿条上的控制杆，使得其可以从锁定位置移动到解锁位置，反之亦然。 控制杆与将电源断路器相对于插入架移动的系统相互作用。 该装置还包括释放装置，该释放装置可以通过电源断路器从控制棒的锁定位置移动到其释放位置，反之亦然。

公开(公告)号：US06864456B1

公开(公告)日：2005-03-08

申请号：US09914193

申请日：2000-02-25

Applicant: Johannes-Gerh Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Harald Kurzmann ,  Joerg Kusserow ,  Kathrina Marek ,  Klaus Oberndoerfer ,  Roman Renz ,  Detlev Schmidt

Inventor： Johannes-Gerh Banghard ,  Klemens Fieberg ,  Michael Hahn ,  Werner Hartmann ,  Harald Kurzmann ,  Joerg Kusserow ,  Kathrina Marek ,  Klaus Oberndoerfer ,  Roman Renz ,  Detlev Schmidt

IPC: H01H33/66 ,  H01H33/662

CPC classification number: H01H33/66207 ,  H01H33/66238 ,  H01H2033/6613

Abstract: A new vacuum switching chamber is intended for power breakers in the low-voltage range and is distinguished by a compact form with a small physical height and a high switching capacity. Its enclosure includes a plate-like power current connection, a cylindrical wall part which surrounds flat spiral contacts, an annular insulator and a membrane disk with a centrally arranged power current supply bolt.

Abstract translation: 一个新的真空开关柜是用于低压范围内的断路器，其特点是结构紧凑，体积小，开关容量大。 其外壳包括板状电流连接，围绕扁平螺旋触点的圆柱形壁部分，环形绝缘体和具有中央布置的电源供应螺栓的膜片。

公开(公告)号：US5521348A

公开(公告)日：1996-05-28

申请号：US307817

申请日：1995-01-17

Applicant: Klaus-Gunther Berndt ,  Detlev Schmidt ,  Kathrina Marek ,  Johannes Banghard ,  Michael Hahn

Inventor： Klaus-Gunther Berndt ,  Detlev Schmidt ,  Kathrina Marek ,  Johannes Banghard ,  Michael Hahn

IPC: H01H33/66 ,  H01H33/02 ,  H01H33/38 ,  H01H33/666

CPC classification number: H01H33/666 ,  H01H33/022

Abstract: A multi-pole vacuum switch has an insulation assembly for each pole, which is composed of shell-like insulating elements. In addition to a space provided for receiving the vacuum interrupter, chambers are formed by wall sections, which are provided for receiving mechanical and electrical components of a pole unit. In particular, these electrical components are a loop-shaped, flexible strip conductor, a lever arrangement, contact springs and current transformers. Tensioning bolts which penetrate all the pole units connect the pole units to a pole block. The invention is suitable for use in vacuum power switches, in particular for low operating voltages.

Abstract translation: PCT No.PCT / DE93 / 00240 Sec。 371日期：1995年1月17日 102（e）日期1995年1月17日PCT 1993年3月12日PCT公布。 出版物WO93 / 20570 日期：1993年10月14日。多极真空开关具有用于每个极的绝缘组件，其由壳状绝缘元件组成。 除了设置用于接收真空断路器的空间之外，腔室由壁部分形成，壁部分被设置用于接收杆单元的机械和电气部件。 特别地，这些电气部件是环形柔性条形导体，杠杆装置，接触弹簧和电流互感器。 穿过所有极单元的张紧螺栓将极单元连接到极块。 本发明适用于真空电源开关，尤其适用于低工作电压。