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41. 发明申请

US20030016103A1 Multi-pole contactor-circuit breaker type switch 有权
标题翻译：多极接触器 - 断路器型开关
公开(公告)号：US20030016103A1
公开(公告)日：2003-01-23
申请号：US10197576
申请日：2002-07-18
申请人： Schneider Electric Industries SAS
发明人： Jean Haudry , Philippe Guibert
IPC分类号： H01H075/00
CPC分类号： H01R13/7135 , H01H83/04 , H01R13/24
摘要： This invention relates to a multi-pole contactor-circuit breaker type switch composed of a housing (1) containing breaking poles (11) activated by a control electromagnet (16) and by a trip control mechanism (18, 14) and comprising a protection module (2) equipped with means (21) for measuring pole currents and means (22) for acting on the electromagnet (16) and on the trip control mechanism (14) if a fault current is detected, characterised by the fact that it comprises a control and/or communication module (3) that is installed removably on the housing, below the protection module (2) and communicating with the processing circuit (22) on the said protection module (2) through connectors (23, 33).
摘要翻译：本发明涉及一种多极接触器 - 断路器型开关，其由包含由控制电磁体（16）启动的断开极（11）的外壳（1）和跳闸控制机构（18,14）组成，并且包括保护模块（2）配备有用于测量极电流的装置（21）和用于在检测到故障电流时作用在电磁体（16）和跳闸控制机构（14）上的装置（22），其特征在于包括控制和/或通信模块（3），其可移除地安装在壳体上，保护模块（2）下方并通过连接器（23,33）与所述保护模块（2）上的处理电路（22）通信。

42. 发明申请

US20030016101A1 Lockout mechanism for residual current devices 失效
标题翻译：剩余电流装置的锁定机构
公开(公告)号：US20030016101A1
公开(公告)日：2003-01-23
申请号：US09905713
申请日：2001-03-19
发明人： Frantz Germain , Stephen Stewart , Armando Calixto , Steve Campolo
IPC分类号： H01H075/00
CPC分类号： H01H89/08 , H01H71/123 , H01H71/46
摘要： A Residual Current Device is provided with a reset lockout mechanism.
摘要翻译：剩余电流装置具有复位锁定机构

43. 发明申请

US20030001702A1 Multi-pole low voltage circuit breaker with one current measuring device per line 失效
标题翻译：多极低压断路器，每行一个电流测量装置
公开(公告)号：US20030001702A1
公开(公告)日：2003-01-02
申请号：US10182872
申请日：2002-08-01
发明人： Michael Bach , Detlev Schmidt , Michael Sebekow , Guenter Seidler-Stahl , Ingo Thiede , Sezai Tuerkmen
IPC分类号： H01H075/00
CPC分类号： H02B11/26 , H01H33/027
摘要： A current measuring device (15) for a multi-pole low voltage circuit breaker (1). comprises a support body (20) with a through opening for a current conductor (4) for each of the poles and a receiving chamber (22), surrounding the through opening (21), for secondary components (26, 31) of current sensors and/or current transformers. The support body (20) is essentially plate-like and rectangular and forms part of the rear wall (13) of the circuit breaker (1). Should Rogowski coils (26) be used as secondary components of a transformer, then adjustable voltage dividers are also mounted on the support body for interdependent adjustment. The multi-pole current measuring device (15) simplifies the production of circuit breakers as approved components.
摘要翻译：一种用于多极低压断路器（1）的电流测量装置（15）。包括支撑体（20），其具有用于每个极的电流导体（4）的通孔和围绕通孔（21）的接收室（22），用于电流传感器的次要部件（26,31）和/或电流互感器。支撑体（20）基本上是板状和矩形的，并形成断路器（1）的后壁（13）的一部分。如果将Rogowski线圈（26）用作变压器的次要组件，则可调节的分压器也安装在支撑体上以进行相互依赖的调整。多极电流测量装置（15）简化了断路器的批量生产。

44. 发明申请

US20030001701A1 Switchgear for low-voltage switching units with a linearly displaceable contact support 失效
标题翻译：低电压开关装置的开关装置，具有可线性位移的触点支撑
公开(公告)号：US20030001701A1
公开(公告)日：2003-01-02
申请号：US10181735
申请日：2002-07-22
发明人： Michael Bach , Detlev Schmidt , Michael Sebekow , Guenter Seidler-Stahl , Ingo Thiede , Sezai Tuerkmen
IPC分类号： H01H075/00 , H01H077/00
CPC分类号： H01H1/226 , H01H1/221
摘要： A switchgear, for low-voltage switching units with a linearly-displaceable contact support, includes a case-like housing with guide grooves, running in the direction of travel of the contact support, in the housing side walls thereof. Suitable projections on the side of the contact support, engage in the grooves, whereby the linear travel of the contact support is achieved. Pivoting contacts are arranged on the contact support as displaceable switch contacts.
摘要翻译：对于具有线性位移接触支撑件的低压开关单元的开关装置，包括壳体侧壳体，壳体壳体具有在接触支撑件的行进方向上延伸的引导槽。在接触支撑体侧面上的合适的突出物接合在槽中，从而实现了接触支撑件的线性行进。枢转触点布置在触点支架上作为可移位开关触点。

45. 发明申请

US20020053963A1 Power circuit breaker with an actuating shaft 失效
标题翻译：具有致动轴的电力断路器
公开(公告)号：US20020053963A1
公开(公告)日：2002-05-09
申请号：US09508021
申请日：2000-09-29
发明人： Jorg-Uwe Dahl , Ludvik Godesa , Marc Liebetruth
IPC分类号： H01H075/00 , H01H077/00
CPC分类号： H01H3/32 , H01H2003/326
摘要： A low-voltage circuit breaker has a contact arrangement (19), a drive mechanism (20) for actuating the contact arrangement (19), and an actuating shaft (2), which is used for transmitting a drive force from the drive mechanism (20) to the contact arrangement (19). A bearing device for the actuating shaft (2) has at least one bearing body (1), which is connected to a pole component (4) accommodating the contact arrangement (19). Thus a unit is formed, which can be tested independently of the other components of the circuit breaker. In the case of multipole circuit breakers, a common actuating shaft (2) is used for all contact arrangements (19) and pole components (4), which is mounted approximately in the center of the main bearing body (1) and near the ends of the auxiliary bearing bodies (8, 9).
摘要翻译：低压断路器具有接触装置（19），用于致动接触装置（19）的驱动机构（20）和用于从驱动机构传递驱动力的致动轴（2） 20）连接到接触装置（19）。用于致动轴（2）的轴承装置具有至少一个轴承体（1），其连接到容纳接触装置（19）的极部件（4）。因此，形成单元，其可独立于断路器的其它部件进行测试。在多极断路器的情况下，公共驱动轴（2）用于所有的接触装置（19）和极组件（4），其大致安装在主轴承体（1）的中心并靠近端部的辅助轴承体（8,9）。

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