公开(公告)号：US20160174392A1

公开(公告)日：2016-06-16

申请号：US14906678

申请日：2014-08-05

Applicant: MITSUBISHI ELECTRIC CORPORATION

Inventor： Takanori MIYAKE ,  Takashi NAKAHIRA

IPC: H05K5/00 ,  H02P29/40

CPC classification number: H05K5/0021 ,  B60L11/1822 ,  B60L11/1853 ,  H01H50/047 ,  H01H71/0271 ,  H01H71/082 ,  H01H73/20 ,  H02B1/052 ,  H02M7/003 ,  H02P27/06 ,  H02P29/40 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T90/124 ,  Y02T90/127 ,  Y02T90/14

Abstract: Plug having common specifications are arranged on the side surfaces of each of the devices of different types included in the drive apparatus that controls an electric motor, and the plugs are positioned such that the side surfaces of the devices are in close contact with each other by connecting the plugs and the devices of different types are integrated.

Abstract translation: 具有共同规格的插头布置在控制电动机的驱动装置中包括的各种不同类型的装置的侧表面上，并且插头被定位成使得装置的侧表面彼此紧密接触， 连接插头和不同类型的设备是集成的。

公开(公告)号：US20150318136A1

公开(公告)日：2015-11-05

申请号：US14797920

申请日：2015-07-13

Applicant: Siemens Industry, Inc.

Inventor： John DeBoer ,  Brian Timothy McCoy ,  Guang Yang ,  John Quentin Cowans

IPC: H01H71/24 ,  H01H71/40 ,  H01H71/02

CPC classification number: H01H71/2436 ,  H01H71/02 ,  H01H71/0271 ,  H01H71/1045 ,  H01H71/12 ,  H01H71/164 ,  H01H71/325 ,  H01H71/405 ,  H01H2071/168 ,  H01H2205/002 ,  Y10T29/49105

Abstract: Embodiments provide tripping unit of a circuit breaker. The tripping unit includes a magnet, a bimetal member extending alongside of the magnet, and an armature pivotable on the magnet, wherein the armature having an engagement portion engageable with the bimetal member at a moveable end of the bimetal member. Circuit breakers including triggering mechanisms and tripping units are also disclosed, as are low-profile, electronic circuit breakers including a maximum transverse width (Wt) limited to occupy only a single standard breaker panelboard location. System and methods are provided, as are other aspects.

Abstract translation: 实施例提供断路器的跳闸单元。 脱扣单元包括一个磁体，一个在磁体旁边延伸的双金属元件以及一个可枢转在磁体上的电枢，其中电枢具有一个接合部分，该接合部分可以在双金属件的可移动端处与双金属件接合。 还公开了包括触发机构和跳闸单元的断路器，以及包括最大横向宽度（Wt）限制为仅占用单个标准断路器面板板位置的薄型电子断路器。 提供了系统和方法，以及其他方面。

公开(公告)号：US20140312998A1

公开(公告)日：2014-10-23

申请号：US14256637

申请日：2014-04-18

Applicant: ABL IP Holding LLC

Inventor： John David Wilson

IPC: H01H45/04

CPC classification number: H01H45/04 ,  H01H50/14 ,  H01H71/0271 ,  H01H71/082 ,  H01H2071/0278 ,  Y10T29/49105

Abstract: A modular relay sub-assembly is provided. The modular relay sub-assembly can include a first housing portion, a second housing portion, a conductor having a first contact, and a split conductor. The second housing portion may be attached to a surface of the first housing portion. The conductor may be disposed inside a cavity formed by the two housing portions. The first contact may be accessible through a first opening in the first housing portion. The split conductor may include a first portion, a second portion, and a contact. The split conductor being disposed inside the cavity formed by the first and second housing portions. The second portion may be disposed at a position electrically isolated from the first portion. The contact of the split conductor can be accessible through a second opening in the first housing portion. The split conductor can be positioned to selectively contact the conductor.

Abstract translation: 提供了模块化继电器子组件。 模块化继电器子组件可以包括第一壳体部分，第二壳体部分，具有第一接触部的导体和分离导体。 第二壳体部分可以附接到第一壳体部分的表面。 导体可以设置在由两个壳体部分形成的空腔的内部。 第一接触件可以通过第一壳体部分中的第一开口接近。 分离导体可以包括第一部分，第二部分和接触部。 分离导体设置在由第一和第二壳体部分形成的空腔的内部。 第二部分可以设置在与第一部分电隔离的位置。 分离导体的接触可以通过第一壳体部分中的第二开口接近。 分离导体可以定位成选择性地接触导体。

公开(公告)号：US20140284190A1

公开(公告)日：2014-09-25

申请号：US14207760

申请日：2014-03-13

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Harald KRIEGER ,  Ekkehard PLECHINGER

IPC: F16M13/02 ,  H01H9/02

CPC classification number: H01H9/02 ,  H01H9/26 ,  H01H71/0271 ,  H01H71/1009

Abstract: A mounting plate is disclosed for supporting a circuit breaker accessory part. In an embodiment, the mounting plate includes a holding device, configured to hold the mounting plate on a wall of a housing of a circuit breaker and a fastening device, configured to fasten the circuit breaker accessory part to the mounting plate.

Abstract translation: 公开了用于支撑断路器附件部件的安装板。 在一个实施例中，安装板包括保持装置，其构造成将安装板保持在断路器的壳体的壁上，以及紧固装置，其构造成将断路器附件部件固定到安装板上。

公开(公告)号：US20140253146A1

公开(公告)日：2014-09-11

申请号：US13789370

申请日：2013-03-07

Applicant: SCHWEITZER ENGINEERING LABORATORIES, INC.

Inventor： James R. Kesler

IPC: G01R1/20

CPC classification number: G01R1/206 ,  H01H1/44 ,  H01H9/286 ,  H01H71/0271

Abstract: Disclosed herein are various embodiments of electrical test switches. According to one embodiment, a test switch may include a switch lever, a test port configured to directly couple to a standard connector, a relay port, a field port, and an insulated frame configured to electrically insulate at least some electrically conductive portions of the test port, the relay connector, and the field connector from contact by a user. A user may actuate the switch lever in order to reconfigure the electrical test switch from a first configuration to a second configuration. In the first configuration, the test port contact is electrically isolated from the relay connector and the field connector is electrically connected to the relay connector. In the second configuration, the test port contact is electrically connected to the relay connector and the relay connector is electrically isolated from the field connector.

Abstract translation: 这里公开了电测试开关的各种实施例。 根据一个实施例，测试开关可以包括开关杆，被配置为直接耦合到标准连接器的测试端口，中继端口，现场端口和绝缘框架，该绝缘框架被配置为电绝缘的至少一些导电部分 测试端口，中继连接器和现场连接器。 用户可以致动开关杆以便将电测试开关从第一配置重新配置到第二配置。 在第一配置中，测试端口触点与中继连接器电隔离，并且现场连接器电连接到中继连接器。 在第二配置中，测试端口触点电连接到中继连接器，并且中继连接器与现场连接器电隔离。

公开(公告)号：US08717731B2

公开(公告)日：2014-05-06

申请号：US13465412

申请日：2012-05-07

Applicant: Drew A. Reid ,  Richard M. Elchik ,  Sandy Omar Jimenez

Inventor： Drew A. Reid ,  Richard M. Elchik ,  Sandy Omar Jimenez

IPC: H01H73/00

CPC classification number: H01H71/1018 ,  H01H71/0271 ,  H01H83/20 ,  H01H89/06 ,  H01H2083/203

Abstract: Apparatus and systems and methods are described herein that provide a controlled circuit breaker that selectively interrupts a flow current associated with a first electrical phase and an uncontrolled circuit breaker that selectively interrupts current associated with a second electrical phase. The controlled circuit breaker and uncontrolled circuit breaker are coupled to one another and configured to be installed in adjacent slots in a circuit breaker panel.

Abstract translation: 本文描述的设备和系统和方法提供了一种受控断路器，其选择性地中断与第一电相关的流动电流以及选择性地中断与第二电相关联的电流的不受控制的断路器。 受控断路器和不受控制的断路器彼此耦合并且被配置为安装在断路器面板中的相邻插槽中。

公开(公告)号：US08415574B2

公开(公告)日：2013-04-09

申请号：US12388080

申请日：2009-02-18

Applicant: Brian Timothy McCoy ,  John D. Stephenson

Inventor： Brian Timothy McCoy ,  John D. Stephenson

IPC: H01H9/28

CPC classification number: H01H9/286 ,  H01H9/283 ,  H01H71/0271 ,  H01H71/1018

Abstract: A multi-pole handle lock having a base plate and movable locking plate assembly that is adapted to mount on to at least two circuit breakers. A handle restrictor plate is mounted on the base plate for translational movement while maintaining the circuit breaker handles in the same position as each other. The handle restrictor plate allows each handle to independently move to the tripped position, while allowing the restricted circuit breakers to operate as a logical group. The low profile of the plates, allows visual inspection of the handle ends to determine their tie status.

Abstract translation: 多杆手柄锁具有底板和适于安装在至少两个断路器上的可动锁定板组件。 手柄限制板安装在基板上用于平移运动，同时将断路器手柄保持在彼此相同的位置。 手柄限制板允许每个手柄独立地移动到跳闸位置，同时允许受限制的断路器作为逻辑组操作。 板的薄型，允许目视检查手柄端部以确定其连接状态。

公开(公告)号：US08378243B2

公开(公告)日：2013-02-19

申请号：US12892248

申请日：2010-09-28

Applicant: Torsten Ahlert ,  Jörg-Uwe Dahl ,  Ludvik Godesa ,  Marc Liebetruth

Inventor： Torsten Ahlert ,  Jörg-Uwe Dahl ,  Ludvik Godesa ,  Marc Liebetruth

IPC: H01H9/00

CPC classification number: H01H71/0271 ,  H01H71/025

Abstract: An arrangement including at least two separate switch pole housings and a joining facility for joining the switch pole housings. Each of the switch pole housings forms an insulating enclosure of a switching space for receiving a single switch pole of an electric switching device. A side wall of a first switch pole housing, facing a second one of the switch pole housings, includes at least one recess for receiving at least one joining device of the joining facility. The at least one recess forms a first undercut with respect to a side wall and a first locating surface in parallel with a front wall of the housing. The at least one joining device engages behind the first undercut and is braced against a first locating surface.

Abstract translation: 一种包括至少两个独立开关极壳体和用于接合开关极壳体的接合设备的装置。 每个开关极壳体形成用于接收电开关装置的单个开关极的开关空间的绝缘外壳。 第一开关极壳体的面向第二开关极壳体的侧壁包括至少一个用于容纳接合设备的至少一个接合装置的凹部。 所述至少一个凹部相对于侧壁和与所述壳体的前壁平行的第一定位表面形成第一底切。 所述至少一个接合装置接合在所述第一底切之后并且支撑在第一定位表面上。

公开(公告)号：US20120211339A1

公开(公告)日：2012-08-23

申请号：US13364220

申请日：2012-02-01

Applicant: Bon Geun KOO

Inventor： Bon Geun KOO

IPC: H01H3/00

CPC classification number: H01H71/0271 ,  H01H71/0228 ,  H01H71/128 ,  H01H83/12 ,  H01H83/20 ,  H01H2071/0278

Abstract: A circuit breaker includes a main case; a switching mechanism accommodated in the main case, and having a mechanical part for opening and closing a circuit; a trip mechanism configured to trigger the switching mechanism to a circuit interrupting position upon detection of an abnormal current on a circuit; and an external device detachably mounted to the main case, wherein the circuit breaker includes an interrupting means configured to interrupt the switching mechanism by contacting at least a part of the external device when the external device is mounted to the main case.

Abstract translation: 断路器包括主壳体; 开关机构，容纳在主壳体中，并具有用于打开和关闭电路的机械部件; 跳闸机构，被配置为在检测到电路上的异常电流时将切换机构触发到电路中断位置; 以及可拆卸地安装到所述主壳体的外部装置，其中所述断路器包括中断装置，所述中断装置被配置为当所述外部装置安装到所述主壳体时使所述外部装置的至少一部分接触来中断所述切换机构。

公开(公告)号：US08208243B2

公开(公告)日：2012-06-26

申请号：US12241845

申请日：2008-09-30

Applicant: David D. Brandt ,  David B. Jensen

Inventor： David D. Brandt ,  David B. Jensen

IPC: H02B5/00 ,  H02B1/20

CPC classification number: H01H9/04 ,  G01R31/3277 ,  H01H1/0015 ,  H01H11/0062 ,  H01H71/025 ,  H01H71/0271 ,  H01H2001/0031 ,  H01H2009/0292 ,  H01H2011/0068

Abstract: One or more infrared transmitting ports are placed in the insulating housing of standard switchgear components to allow far infrared viewing of internal conductive components permitting earlier and more precise location of possible thermal failure through thermographic monitoring.

Abstract translation: 一个或多个红外传输端口被放置在标准开关设备部件的绝缘外壳中，以允许远红外观察内部导电部件，从而允许通过热成像监测更早和更精确地定位可能的热故障。