公开(公告)号：US20090325423A1

公开(公告)日：2009-12-31

申请号：US12311133

申请日：2006-09-21

申请人： Georg Bollinger ,  Johann Drexler ,  Bardo Koppmann ,  Arno Schneiderhan

发明人： Georg Bollinger ,  Johann Drexler ,  Bardo Koppmann ,  Arno Schneiderhan

IPC分类号： H01R31/02

CPC分类号： H01H89/06 ,  H01H50/021 ,  H01H50/14 ,  H01H2089/065

摘要： At least one embodiment of the invention relates to an adapter for producing an electrically conductive connection between at least one main current path of a switching device and an evaluation unit for determining the state of a protective apparatus, which is connected upstream of the switching device. In order to make it possible to monitor a protective apparatus which is connected upstream of the switching device with minimum wiring complexity, at least one embodiment of the invention proposes an adapter for producing an electrically conductive connection between at least one main current path of a switching device and an evaluation unit for determining the state of a protective apparatus which is connected upstream of the switching device, wherein the adapter can be connected mechanically to the switching device and has contact interfaces for connection of the evaluation unit. As a result of the direct evaluation of the switching state of the protective organ on the switching device, the wiring which until now has been necessary for an additional auxiliary switch on the protective device is dispensed with, a possible fault source also being minimized with the wiring complexity.

摘要翻译： 本发明的至少一个实施例涉及用于在开关装置的至少一个主电流路径和用于确定连接在开关装置的上游的保护装置的状态的评估单元之间产生导电连接的适配器。 为了能够以最小布线复杂度监视连接在开关装置的上游的保护装置，本发明的至少一个实施例提出了用于在至少一个开关的主电流路径之间产生导电连接的适配器 装置和评估单元，用于确定连接在开关装置上游的保护装置的状态，其中适配器可以机械地连接到开关装置，并具有用于连接评估单元的接触接口。 由于直接评估开关装置上的保护器具的开关状态的结果，直到现在为了在保护装置上附加辅助开关所必需的布线被省去，可能的故障源也被最小化， 布线复杂。

公开(公告)号：US07432789B2

公开(公告)日：2008-10-07

申请号：US10529642

申请日：2003-08-27

申请人： Karl-Hans Bärnklau ,  Johann Drexler ,  Peter Hartinger ,  Gerhard Wössner

发明人： Karl-Hans Bärnklau ,  Johann Drexler ,  Peter Hartinger ,  Gerhard Wössner

IPC分类号： H01H3/60

CPC分类号： H01H50/326 ,  H01H9/281 ,  H01H2050/328

摘要： An electromagnetic switching device includes an electromagnetic drive device and at least one electrical contact that, when a starting current is applied to the drive device, can be transferred by the drive device from a disconnect position (contact opened) into a bridging position (contact closed). When the switching device is fully installed, the contact can be blocked in the disconnect position and can be mechanically blocked in the disconnect position by an arresting element that can be connected to the switching device. As a result, the contact remains in the disconnect position even when the starting current is applied to the drive device.

摘要翻译： 电磁开关装置包括电磁驱动装置和至少一个电触点，当启动电流施加到驱动装置时，驱动装置可以从断开位置（触点断开）转移到桥接位置（触点闭合 ）。 当开关装置完全安装时，触点可以被阻塞在断开位置，并且可以通过可连接到开关装置的止动元件在断开位置机械地阻塞。 结果，即使当启动电流被施加到驱动装置时，触点保持在断开位置。

公开(公告)号：US07030723B2

公开(公告)日：2006-04-18

申请号：US10676130

申请日：2003-10-02

申请人： Karl-Hans B{hacek over (a)}rnklau ,  Johann Drexler ,  Peter Hartinger

发明人： Karl-Hans B{hacek over (a)}rnklau ,  Johann Drexler ,  Peter Hartinger

IPC分类号： H01H67/02

CPC分类号： H01H50/326 ,  H01H9/282 ,  H01H2050/328

摘要： An electromagnetic switching device includes an electromagnetic drive apparatus and has a moving contact element which can be operated by this drive apparatus. The moving contact element can be switched between a bridging position, which connects a pair of stationary contacts, and a disconnected position, which disconnects the stationary contacts. The electromagnetic switching device also has an actuating apparatus having an actuating element which interacts with the moving contact element and can be moved between an operating position and a safe position. In the operating position, the moving contact element can be switched by the electromagnetic drive apparatus between the bridging position and the disconnected position. Further, by movement of the actuating element to the safe position, the moving contact element can be blocked from moving from the bridging position to the disconnected position, and can be blocked in the disconnected position.

摘要翻译： 一种电磁开关装置，具有电磁驱动装置，具有可由该驱动装置操作的移动接触元件。 移动接触元件可以在连接一对固定触点的桥接位置和断开固定触点之间的断开位置之间切换。 电磁开关装置还具有致动装置，该致动装置具有与移动接触元件相互作用并可在操作位置和安全位置之间移动的致动元件。 在操作位置，可以通过电磁驱动装置在桥接位置和断开位置之间切换动触头元件。 此外，通过将致动元件移动到安全位置，可以阻止移动接触元件从桥接位置移动到断开位置，并且可以在断开的位置被阻塞。

公开(公告)号：US5197594A

公开(公告)日：1993-03-30

申请号：US765402

申请日：1991-09-24

申请人： Johann Drexler ,  Erwin Flierl ,  Werner Harbauer

发明人： Johann Drexler ,  Erwin Flierl ,  Werner Harbauer

IPC分类号： H01H50/02 ,  H01H50/54

CPC分类号： H01H50/021 ,  H01H50/545 ,  H01H2300/044

摘要： The invention concerns an arrangement to couple an auxiliary switch mechanism to an electrical switchgear unit, preferrably a contactor, with a contact slide piece onto which the moving contact pieces are mounted, and a switchgear housing onto which the switchgear fixed-mounted contact pieces are mounted. The contact slide pieces of the switchgear unit and the auxiliary switch mechanism are mounted so that they can slide transversely to the direction of connection. A projection of the auxiliary switch mechanism is positioned in a cutout of the contactor in an interlocking fashion. The connection of contact slide pieces similarly takes place in a positive, interlocking fashion. A lock makes an effective connection with the position of the contact slide piece in the auxiliary switch mechanism, thereby preventing the removal of the auxiliary switch mechanism when the unit is switched on.

摘要翻译： 本发明涉及一种用于将辅助开关机构耦合到电气开关装置的装置，优选地是接触器，其上安装有可移动接触片的接触滑动件以及开关装置，开关装置固定安装的接触片安装在该开关柜上 。 开关单元和辅助开关机构的接触滑块安装成能够横向于连接方向滑动。 辅助开关机构的突起以互锁方式定位在接触器的切口中。 接触滑块的连接类似地以正的联锁方式进行。 锁与辅助开关机构中的接触滑块的位置有效连接，从而防止当单元接通时辅助开关机构的移除。

公开(公告)号：US4717899A

公开(公告)日：1988-01-05

申请号：US40240

申请日：1987-04-20

申请人： Johann Drexler ,  Erwin Flierl

发明人： Johann Drexler ,  Erwin Flierl

IPC分类号： H01H50/54 ,  H01H67/02

CPC分类号： H01H50/545

摘要： An additional switchblock is laterally connected to a contactor of a magnetic control relay. The terminals of the switchblock and contactor are provided for on the front side opposite that of the support bar. A hook connection is used between the two lateral surfaces. When the hooks formed on the additional switchblock are inserted into corresponding recesses in the contactor, a formed-on ring portion of the additional switchblock actuating element engages with a switch position indicator extending from the front side of the contactor so that the actuating coupling is assured. The detent preventing the additional switchblock from sliding back away from the contactor is accomplished via detent arms formed on the additional switchblock arms and having wedge shaped projections which engage recesses in the contactor cover.

摘要翻译： 一个附加的开关块横向连接到一个磁力控制继电器的接触器。 开关块和接触器的端子设置在与支撑杆相对的前侧上。 在两个侧面之间使用钩连接。 当形成在附加开关块上的钩子插入到接触器中相应的凹槽中时，附加开关块致动元件的形成的环形部分与从接触器的前侧延伸的开关位置指示器相接合，从而确保致动联轴器 。 防止附加开关组件从接触器向后滑动的制动器通过形成在附加开关块臂上并具有与接触器盖中的凹部接合的楔形突起的制动臂实现。

公开(公告)号：US4447794A

公开(公告)日：1984-05-08

申请号：US473997

申请日：1983-03-10

申请人： Werner Harbauer ,  Johann Drexler ,  Erwin Flierl

发明人： Werner Harbauer ,  Johann Drexler ,  Erwin Flierl

IPC分类号： H01H50/24 ,  H01H50/46 ,  H01H67/02

CPC分类号： H01H50/24 ,  H01H50/46

摘要： In an air break contactor, the armature comprises a first lamination and two second laminations, the first lamination having at a lower end an extension projecting at a 90.degree. angle with respect to the body of the lamination into a space between the bottom wall of the housing and the free end of a lower leg of the magnet assembly core member. The entire armature rests on an elbow of the lamination extension, while the second laminations are disposed between a pair of tabs extending from respective lateral edges of the first lamination.

摘要翻译： 在空气断开接触器中，电枢包括第一层叠和两个第二层叠体，所述第一层压体在下端具有相对于层压体主体以90度角突出的延伸部， 壳体和磁体组件芯构件的小腿的自由端。 整个电枢位于层压延伸部的弯头上，而第二叠片设置在从第一层压体的相应侧边缘延伸的一对凸片之间。