公开(公告)号：US20060134956A1

公开(公告)日：2006-06-22

申请号：US10542027

申请日：2003-11-07

Applicant: Michael Freimuth ,  Fritz Royer

Inventor： Michael Freimuth ,  Fritz Royer

IPC: H01R29/00

CPC classification number: H02B1/14

Abstract: Disclosed is a wiring device that can be equipped with at least one connection module and is provided with a contacting device(s). In order to protect the optionally live contacting device(s) of the wiring device with simple device(s) against accidental contact when contacting the connection module that can be coupled, an insulating device(s) is disposed at the end of and/or along the contacting device(s).

公开(公告)号：US09117613B2

公开(公告)日：2015-08-25

申请号：US13721209

申请日：2012-12-20

Applicant: Michael Freimuth ,  Jürgen Renner

Inventor： Michael Freimuth ,  Jürgen Renner

IPC: H01H75/00 ,  H01H77/00 ,  H01H83/00 ,  H01H77/06 ,  H01H71/04 ,  H01H71/40

CPC classification number: H01H77/06 ,  H01H71/04 ,  H01H71/40 ,  H01H2071/042 ,  H01H2300/052

Abstract: A short circuit indicator module is disclosed for an electrical switching device, in particular for a circuit breaker. The electrical switching device is configured to interrupt a current flow in the event of a short circuit and/or an overload in a subordinate power circuit. The module includes a housing, a display facility for indicating tripping of the electrical switching device in the event of a short circuit and a movable unlatching element, it being possible for the display facility to be activated by a movement of the unlatching element and the unlatching element being configured to form a functional connection between the short circuit indicator module and the electrical switching device. The module is configured to test the activatability of the display facility of the short circuit indicator module and/or to test the functional connection between the short circuit indicator module and the electrical switching device.

Abstract translation: 公开了用于电气开关装置的短路指示器模块，特别是用于断路器。 电气开关装置被配置为在下级电源电路中的短路和/或过载的情况下中断电流。 模块包括壳体，用于在短路情况下指示电气开关装置跳闸的显示设备和可移动解锁元件，显示设备可以通过解锁元件的移动和解锁 元件构造成在短路指示器模块和电气开关装置之间形成功能连接。 模块被配置为测试短路指示器模块的显示设施的可激活性和/或测试短路指示器模块和电气开关装置之间的功能连接。

公开(公告)号：US08526153B2

公开(公告)日：2013-09-03

申请号：US12778163

申请日：2010-05-12

Applicant: Michael Freimuth ,  Jürgen Renner ,  Andreas Späth

Inventor： Michael Freimuth ,  Jürgen Renner ,  Andreas Späth

IPC: H01H73/00 ,  H01H9/26

CPC classification number: H01H83/12 ,  H01H3/42 ,  H01H71/2463 ,  H01H71/46 ,  H01H71/50

Abstract: In an undervoltage tripping unit of at least one embodiment, an armature acts on a tripping slide via a drum. During tripping, an auxiliary switch is closed. In order to reset the under-voltage tripping unit after tripping, a latching mechanism of an associated circuit breaker acts on the drum via a driver bolt. At the same time, a projecting element is formed on the drum and closes the auxiliary switch when the drum is rotated back. The auxiliary switch therefore need not itself be directly coupled to the latching mechanism.

Abstract translation: 在至少一个实施例的欠电压跳闸单元中，电枢经由滚筒作用在跳闸滑块上。 在跳闸期间，辅助开关关闭。 为了在跳闸之后复位欠压跳闸单元，相关联的断路器的闭锁机构通过驱动器螺栓作用在滚筒上。 同时，当滚筒向后旋转时，鼓上形成突出元件并关闭辅助开关。 因此，辅助开关本身不需要直接连接到锁定机构。

公开(公告)号：US20120126917A1

公开(公告)日：2012-05-24

申请号：US13382649

申请日：2010-06-25

Applicant: Michael Freimuth ,  Jürgen Renner ,  Matthias Weiss

Inventor： Michael Freimuth ,  Jürgen Renner ,  Matthias Weiss

IPC: H01H3/00

CPC classification number: H01H3/28 ,  H01F7/13 ,  H01H3/46 ,  H01H71/04 ,  H01H71/2463

Abstract: A power switch includes switch contacts that are opened via a switch shaft, which, when the switch is triggered, is actuated by way of the trigger slider of a trigger unit, in particular a working current trigger unit. The trigger slider moves the switch shaft by way of the trigger shaft of a switch latch, the trigger unit including electric coil into which an armature extends that is drawn into the coil by electromagnetic forces of attraction when the switch is triggered. A stationary counter armature is disposed in the coil, which counter armature serves as a stop for the armature, so as to increase the forces of attraction. The movement of the armature is transmitted by way of a mechanism to the movement of the trigger slider so as to increase the displacement path of the trigger slider.

Abstract translation: 电源开关包括通过开关轴打开的开关触点，当开关被触发时，触发单元通过触发单元的触发滑块，特别是工作电流触发单元被致动。 触发滑块通过开关闩锁的触发轴移动开关轴，触发器单元包括电枢线圈，当触发触发器时，电枢延伸通过电磁力吸引到线圈中。 固定的电枢设置在线圈中，该电枢用作电枢的止动件，以增加吸引力。 电枢的运动通过机构传递到触发器滑块的运动，以增加触发器滑块的位移路径。

公开(公告)号：US20100288611A1

公开(公告)日：2010-11-18

申请号：US12778163

申请日：2010-05-12

Applicant: Michael Freimuth ,  Jürgen Renner ,  Andreas Späth

Inventor： Michael Freimuth ,  Jürgen Renner ,  Andreas Späth

IPC: H01H3/20

CPC classification number: H01H83/12 ,  H01H3/42 ,  H01H71/2463 ,  H01H71/46 ,  H01H71/50

Abstract: In an undervoltage tripping unit of at least one embodiment, an armature acts on a tripping slide via a drum. During tripping, an auxiliary switch is closed. In order to reset the under-voltage tripping unit after tripping, a latching mechanism of an associated circuit breaker acts on the drum via a driver bolt. At the same time, a projecting element is formed on the drum and closes the auxiliary switch when the drum is rotated back. The auxiliary switch therefore need not itself be directly coupled to the latching mechanism.

Abstract translation: 在至少一个实施例的欠电压跳闸单元中，电枢经由滚筒作用在跳闸滑块上。 在跳闸期间，辅助开关关闭。 为了在跳闸之后复位欠压跳闸单元，相关联的断路器的闭锁机构通过驱动器螺栓作用在滚筒上。 同时，当滚筒向后旋转时，鼓上形成突出元件并关闭辅助开关。 因此，辅助开关本身不需要直接连接到锁定机构。

公开(公告)号：US07559807B2

公开(公告)日：2009-07-14

申请号：US10542027

申请日：2003-11-07

Applicant: Michael Freimuth ,  Fritz Royer

Inventor： Michael Freimuth ,  Fritz Royer

IPC: H01R9/22

CPC classification number: H02B1/14

Abstract: Disclosed is a wiring device that can be equipped with at least one connection module and is provided with a contacting device(s). In order to protect the optionally live contacting device(s) of the wiring device with simple device(s) against accidental contact when contacting the connection module that can be coupled, an insulating device(s) is disposed at the end of and/or along the contacting device(s).

Abstract translation: 公开了一种可以配备有至少一个连接模块并且设置有接触装置的接线装置。 为了在接触可联接的连接模块时用简单的装置来防止布线装置的任选的活接触装置，以防止意外接触，绝缘装置设置在和/或 沿着接触装置。

公开(公告)号：US07012800B2

公开(公告)日：2006-03-14

申请号：US10475342

申请日：2002-04-08

Applicant: Klaus Busch ,  Manuela Forster ,  Michael Freimuth

Inventor： Klaus Busch ,  Manuela Forster ,  Michael Freimuth

IPC: H02B5/00

CPC classification number: H01H89/06 ,  H01H71/123 ,  H01H2300/03 ,  Y02B90/224 ,  Y04S20/14

Abstract: The Switchgear unit, especially a motor starter, has a contactor and a power switch for short-circuit protection. The additional function of overload protection envisaged for the switchgear unit is integrated in an overload relay that is configured separately from the power switch. The components thereof extend into free areas formed by the arrangement of the contactor and power switch as standard components on a support.

Abstract translation: 开关柜，特别是电机启动器，具有接触器和用于短路保护的电源开关。 设计用于开关柜单元的过载保护的附加功能集成在与电源开关分开配置的过载继电器中。 其部件延伸到由接触器和电源开关的布置形成的空闲区域中，作为支撑件上的标准部件。

公开(公告)号：US06359244B1

公开(公告)日：2002-03-19

申请号：US09555792

申请日：2000-08-02

Applicant: Michael Freimuth

Inventor： Michael Freimuth

IPC: H01H920

CPC classification number: H01H71/462 ,  H01H71/54 ,  H01H83/12

Abstract: The auxiliary switch (2) has a slide (5) with a gate (14) as an actuating element that engages with the reversing lever (13) acting upon the contact carrier (11). After a first actuation stage, in which the slide (5) pushes the contact carrier (11) into the ON position, the actuating element of a basic switching device (1) is actuated when pushing is continued.

Abstract translation: 辅助开关（2）具有滑动件（5），其具有与作用在接触托架（11）上的反向杆（13）接合的致动元件的门（14）。 在第一致动阶段之后，滑动件（5）将接触托架（11）推动到接通位置，当继续推动时，基本开关装置（1）的致动元件被致动。

公开(公告)号：US08946577B2

公开(公告)日：2015-02-03

申请号：US13491788

申请日：2012-06-08

Applicant: Günter Bauer ,  Michael Freimuth ,  Jakob Fuchs ,  Jürgen Renner

Inventor： Günter Bauer ,  Michael Freimuth ,  Jakob Fuchs ,  Jürgen Renner

IPC: H01H3/42 ,  H01H71/46

CPC classification number: H01H71/462 ,  H01H2071/467

Abstract: In at least one embodiment, an auxiliary switch includes a rotation part and a switching lever assigned to a configuration of the auxiliary switch, the switching lever being embodied to detect a switching state of the electrical switch and transmit it to the rotation part. Further, different switching states of the auxiliary switch are set by different rotary positions of the rotation part, with the rotation part having at least two engagement points and with the switching lever assigned to a configuration engaging in the engagement point assigned to this configuration.

Abstract translation: 在至少一个实施例中，辅助开关包括旋转部分和分配给辅助开关的配置的切换杆，切换杆被实现为检测电气开关的切换状态并将其传送到旋转部分。 此外，辅助开关的不同切换状态由旋转部的不同旋转位置设定，旋转部具有至少两个接合点，并且切换杆被配置为与配置在该配置中的接合点配合的构造。

公开(公告)号：US07609528B2

公开(公告)日：2009-10-27

申请号：US10542004

申请日：2003-11-10

Applicant: Michael Freimuth ,  Fritz Royer

Inventor： Michael Freimuth ,  Fritz Royer

IPC: H05K7/18

CPC classification number: H01R13/514 ,  H01R4/4827 ,  H01R9/2616 ,  H01R13/112 ,  H01R13/64

Abstract: An installation device includes connecting modules which, are easy to replace under aggravated conditions of access, while requiring little space. The device is provided with a retaining device for a supporting structure to be coupled thereto and additionally with a housing with integrated module slots for the connecting modules. In order to specifically assign the connecting modules to the module slots, the device is provided with one coding device for each module slot and one mating coding device for each connecting module. The device is also provided with one snap-in device on at least one of the module slots and one mating snap-in device on at least one of the connecting modules to lock and unlock the connecting modules in the corresponding module slots. One contact element each having a long side is provided for each module slot and one connecting module each is provided with one mating contact element, the contact elements being contacted with the mating contact element at an angle to its long side.

Abstract translation: 一种安装设备包括连接模块，这些模块在加重的访问条件下易于更换，同时需要很小的空间。 该装置设置有用于待连接到其上的支撑结构的保持装置，并且另外具有用于连接模块的具有集成的模块槽的壳体。 为了将连接模块专门分配给模块插槽，设备为每个模块插槽提供一个编码装置，并为每个连接模块提供一个配对编码装置。 该装置还在至少一个连接模块上的至少一个模块插槽和一个配对卡入装置中设置有一个卡扣装置，以锁定和解锁相应模块插槽中的连接模块。 为每个模块槽提供一个具有长边的接触元件，一个连接模块各自设置有一个配合接触元件，接触元件与配合接触元件以与其长边成一定角度接触。