公开(公告)号：US20140360982A1

公开(公告)日：2014-12-11

申请号：US14366010

申请日：2012-12-12

申请人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

发明人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

IPC分类号： H01H33/18 ,  H01H33/20 ,  H01H33/10

CPC分类号： H01H33/182 ,  H01H9/362 ,  H01H9/443 ,  H01H9/46 ,  H01H33/10 ,  H01H33/20

摘要： A switching device suitable for DC operation includes at least one pair of contacts having a first contact and a second contact, wherein at least one of the two contacts is mobile and the two contacts are in contact with one another in a switched-on state of the switching device and are not in contact with one another in a switched-off state of the switching device, further having an arc driver arrangement for generating a magnetic field and an arc guiding arrangement for guiding an arc, which is produced between the contacts, to a quenching device. The problem of quenching arcs independently of the current direction in just one individual quenching apparatus in each case is solved with a substantially homogeneous magnetic field which is generated by permanent magnets.

摘要翻译： 适用于直流操作的开关装置包括具有第一触点和第二触点的至少一对触点，其中两个触点中的至少一个触点是可移动的，并且两个触点在接通状态下彼此接触 切换装置并且在切换装置的关闭状态下彼此不接触，还具有用于产生磁场的电弧驱动装置和用于引导在触点之间产生的电弧的电弧引导装置， 到淬火装置。 在每种情况下，仅在一个单独的淬火装置中独立于电流方向的电弧的问题就由永磁体产生的基本均匀的磁场来解决。

公开(公告)号：US09552943B2

公开(公告)日：2017-01-24

申请号：US14366032

申请日：2012-12-12

申请人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

发明人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

IPC分类号： H01H33/10 ,  H01H33/18 ,  H01H33/42 ,  H01H9/36 ,  H01H9/44 ,  H01H9/46 ,  H01H73/04

CPC分类号： H01H33/10 ,  H01H9/36 ,  H01H9/443 ,  H01H9/46 ,  H01H33/185 ,  H01H33/42 ,  H01H73/045

摘要： A switching device suitable for DC operation includes at least a pair of contacts having a first and second contact, wherein at least one of the two contacts is mobile and the two contacts are in contact with one another in a switched-on state and are not in contact with one another in a switched-off state, having an arc driver arrangement which generates a magnetic field at least in the region of the pair of contacts, and comprising a first arc guiding arrangement by which an arc which is produced between the contacts is guided in a first current direction to a quenching device for quenching the arc, wherein a second arc guiding arrangement is provided, by means of which an arc which is produced between the contacts is guided in a second current direction, which is opposite the first current direction, to said quenching device for quenching the arc.

摘要翻译： 适用于直流操作的开关装置包括具有第一和第二触点的至少一对触点，其中两个触点中的至少一个是可移动的，并且两个触点在接通状态下彼此接触并且不是 在关闭状态下彼此接触，具有电弧驱动器装置，其至少在所述一对触点的区域中产生磁场，并且包括第一弧形引导装置，通过该第一弧形引导装置，在触点之间产生的电弧 在第一电流方向上被引导到用于淬火电弧的淬火装置，其中提供第二弧形引导装置，借助于此，在触头之间产生的电弧在与第一电流方向相反的第二电流方向上被引导 到所述淬火装置用于淬火电弧。

公开(公告)号：US20140263186A1

公开(公告)日：2014-09-18

申请号：US14359916

申请日：2012-11-26

申请人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

发明人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

IPC分类号： H01H33/18

CPC分类号： H01H33/182 ,  H01H1/20 ,  H01H9/36 ,  H01H9/443 ,  H01H50/546

摘要： A switch for, in particular, direct current operation, having at least one circuit breaker chamber, each circuit breaker chamber having two contact pieces having respectively a first contact area, an electrically conductive bridge circuit which can be moved with a contact bridge and which has two second contact regions for establishing an electrically conductive connection between the first and the second contact regions and for separating at least one of the two contact regions from the respective first contact region, in addition to at least two magnets for generating a magnetic field, and an additional magnet for influencing the magnetic field is arranged on the moveable contact bridge.

摘要翻译： 具有至少一个断路器室的用于特别是直流操作的开关，每个断路器室具有分别具有第一接触区域的两个接触件，可以用接触桥架移动的导电桥接电路， 两个第二接触区域，用于在第一和第二接触区域之间建立导电连接，并且除了至少两个用于产生磁场的磁体之外，还用于将两个接触区域中的至少一个与相应的第一接触区域分离，以及 用于影响磁场的附加磁体布置在可移动接触桥上。

公开(公告)号：US20150129548A1

公开(公告)日：2015-05-14

申请号：US14366032

申请日：2012-12-12

申请人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

发明人： Karsten Gerving ,  Volker Lang ,  Johannes Meissner ,  Ralf Thar

IPC分类号： H01H33/10 ,  H01H33/42 ,  H01H33/18

CPC分类号： H01H33/10 ,  H01H9/36 ,  H01H9/443 ,  H01H9/46 ,  H01H33/185 ,  H01H33/42 ,  H01H73/045

摘要： A switching device suitable for DC operation includes at least a pair of contacts having a first and second contact, wherein at least one of the two contacts is mobile and the two contacts are in contact with one another in a switched-on state and are not in contact with one another in a switched-off state, having an arc driver arrangement which generates a magnetic field at least in the region of the pair of contacts, and comprising a first arc guiding arrangement by which an arc which is produced between the contacts is guided in a first current direction to a quenching device for quenching the arc, wherein a second arc guiding arrangement is provided, by means of which an arc which is produced between the contacts is guided in a second current direction, which is opposite the first current direction, to said quenching device for quenching the arc.

摘要翻译： 适用于直流操作的开关装置包括具有第一和第二触点的至少一对触点，其中两个触点中的至少一个是可移动的，并且两个触点在接通状态下彼此接触并且不是 在关闭状态下彼此接触，具有电弧驱动器装置，其至少在所述一对触点的区域中产生磁场，并且包括第一弧形引导装置，通过该第一弧形引导装置，在触点之间产生的电弧 在第一电流方向上被引导到用于淬火电弧的淬火装置，其中提供第二弧形引导装置，借助于此，在触头之间产生的电弧在与第一电流方向相反的第二电流方向上被引导 到所述淬火装置用于淬火电弧。

公开(公告)号：US08937519B2

公开(公告)日：2015-01-20

申请号：US14235485

申请日：2012-07-27

申请人： Karsten Gerving ,  Ralf Thar ,  Johannes Meissner ,  Volker Lang

发明人： Karsten Gerving ,  Ralf Thar ,  Johannes Meissner ,  Volker Lang

IPC分类号： H01H9/30 ,  H01H33/18 ,  H01H1/20 ,  H01H9/36 ,  H01H9/44

CPC分类号： H01H33/182 ,  H01H1/20 ,  H01H1/2066 ,  H01H9/36 ,  H01H9/443

摘要： A contactor for DC operation includes a first and a second contact that are fixed contacts and a contact bridge that has a third and a fourth contact. The contact bridge, in a closed position, provides a tactile contact between a first contact pair, which comprises the first and the third contact, and between a second contact pair, which comprises the second and the fourth contact. The contact bridge is movable via a guide along a direction of movement. A magnet arrangement is configured to generate an electromagnetic force on an electric arc, which arises on opening the contacts. The contact bridge has at least one recess, which is arranged between the guide and the third contact. The recess is configured to provide an opening at the contact bridge through which the arc, generated at the third contact, is deflected in the direction of movement of the contact bridge.

摘要翻译： 用于直流操作的接触器包括作为固定触点的第一和第二触点以及具有第三和第四触点的触点桥。 在闭合位置的接触桥在包括第一和第三接触的第一接触对之间以及包括第二和第四接触的第二接触对之间提供触觉接触。 接触桥可以沿着移动方向经由引导件移动。 磁体布置被配置为在打开触点时产生电弧上产生电磁力。 接触桥具有至少一个凹槽，其设置在引导件和第三触头之间。 凹部被配置成在接触桥处提供开口，通过该开口，在第三触点处产生的电弧沿接触桥的移动方向偏转。

公开(公告)号：US20140151338A1

公开(公告)日：2014-06-05

申请号：US14235485

申请日：2012-07-27

申请人： Karsten Gerving ,  Ralf Thar ,  Johannes Meissner ,  Volker Lang

发明人： Karsten Gerving ,  Ralf Thar ,  Johannes Meissner ,  Volker Lang

IPC分类号： H01H33/18

CPC分类号： H01H33/182 ,  H01H1/20 ,  H01H1/2066 ,  H01H9/36 ,  H01H9/443

摘要： A contactor for DC operation includes a first and a second contact that are fixed contacts and a contact bridge that has a third and a fourth contact. The contact bridge, in a closed position, provides a tactile contact between a first contact pair, which comprises the first and the third contact, and between a second contact pair, which comprises the second and the fourth contact. The contact bridge is movable via a guide along a direction of movement. A magnet arrangement is configured to generate an electromagnetic force on an electric arc, which arises on opening the contacts. The contact bridge has at least one recess, which is arranged between the guide and the third contact. The recess is configured to provide an opening at the contact bridge through which the arc, generated at the third contact, is deflected in the direction of movement of the contact bridge.

摘要翻译： 用于直流操作的接触器包括作为固定触点的第一和第二触点以及具有第三和第四触点的触点桥。 在闭合位置的接触桥在包括第一和第三接触的第一接触对之间以及包括第二和第四接触的第二接触对之间提供触觉接触。 接触桥可以沿着移动方向经由引导件移动。 磁体布置被配置为在打开触点时产生电弧上产生电磁力。 接触桥具有至少一个凹槽，其设置在引导件和第三触头之间。 凹部被配置成在接触桥处提供开口，通过该开口，在第三触点处产生的电弧沿接触桥的移动方向偏转。

公开(公告)号：US06297718B1

公开(公告)日：2001-10-02

申请号：US09424472

申请日：1999-11-23

申请人： Rudolf Scholz ,  Volker Lang ,  Stefan Joergens ,  Ralf Thar

发明人： Rudolf Scholz ,  Volker Lang ,  Stefan Joergens ,  Ralf Thar

IPC分类号： H01H902

CPC分类号： H01H50/443 ,  H01H11/0031 ,  H01H50/021 ,  H01H50/042

摘要： An electromagnetic switching device with a multipart housing. The magnet core of the switching device, including the coil, is accommodated in one of the housing parts. Identical connecting modules are provided for each outer terminal of the device. These connecting modules can be slipped on on the top side of the housing part in which the magnet core is accommodated, in the area of the four corners of said housing part. A blank module is configured externally in the same way and can be slipped on on the corner of the housing part which is not occupied by a connecting module.

摘要翻译： 具有多部分外壳的电磁开关装置。 包括线圈的开关装置的磁芯容纳在壳体部分之一中。 为设备的每个外部端子提供相同的连接模块。 这些连接模块可以在容纳有磁芯的壳体部分的顶侧上滑动在所述壳体部分的四个角落的区域中。 空白模块以相同的方式在外部配置，并且可以在壳体部分的未被连接模块占用的角部上滑动。