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1. 发明授权

US08587393B2 Protection device for an automatic circuit breaker and automatic circuit breaker comprising this device 有权
标题翻译：包括该装置的自动断路器和自动断路器的保护装置
公开(公告)号：US08587393B2
公开(公告)日：2013-11-19
申请号：US12516602
申请日：2007-11-08
申请人： Lucio Azzola , Federico Gamba
发明人： Lucio Azzola , Federico Gamba
IPC分类号： H01H9/00
CPC分类号： H01H71/2472
摘要： The present invention relates to a magnetic protection device, in particular for an automatic circuit breaker or a disconnecting switch, preferably for use in low voltage systems. The invention also relates to an automatic circuit breaker comprising this device. The protection device (1) according to the invention comprises a low voltage circuit breaker comprising an air gap magnetic circuit (T), provided with a first portion (10) forming a first surface (11) of said air gap (T) and a second portion (20) forming a second surface (21) of the air gap (T). The first portion (10) constitutes a fixed section of the magnetic circuit, while the second portion (20) constitutes a moving section of the magnetic circuit. The magnetic circuit also comprises a flexible portion (30) that connects the first portion (10) to the second portion (20) with continuity, forming an intermediate section of magnetic circuit interposed between the fixed section and the moving section. The third flexible portion (30) advantageously allows a relative movement of the second surface (21) of the air gap (T) with respect to said first surface (11). In its essential form, the protection device (1) comprises an actuation element (50) associated with the second portion (20) of the magnetic circuit for the purpose of contacting a trip device of a circuit breaker to which the protective device is applied.
摘要翻译：磁保护装置技术领域本发明涉及一种磁保护装置，特别是用于自动断路器或断路开关，优选用于低电压系统。本发明还涉及一种包括该装置的自动断路器。根据本发明的保护装置（1）包括一个包括气隙磁路（T）的低压断路器，该气隙磁路设置有形成所述气隙（T）的第一表面（11）的第一部分（10）和第二部分（20）形成气隙（T）的第二表面（21）。第一部分（10）构成磁路的固定部分，而第二部分（20）构成磁路的移动部分。磁路还包括连续地将第一部分（10）连接到第二部分（20）的柔性部分（30），形成介于固定部分和移动部分之间的磁路的中间部分。第三柔性部分（30）有利地允许气隙（T）的第二表面（21）相对于所述第一表面（11）的相对运动。在其基本形式中，保护装置（1）包括与磁路的第二部分（20）相关联的致动元件（50），用于接触施加有保护装置的断路器的跳闸装置。

2. 发明授权

US08232489B2 Switching device installable according to different operating configurations 有权
标题翻译：切换设备可根据不同的操作配置进行安装
公开(公告)号：US08232489B2
公开(公告)日：2012-07-31
申请号：US12598604
申请日：2008-05-02
申请人： Giovanni Frassineti , Federico Gamba
发明人： Giovanni Frassineti , Federico Gamba
IPC分类号： H01H9/18 , H01H9/20
CPC分类号： H01H71/04 , H01H2071/006
摘要： A switching device, in particular an automatic switch, a disconnecting switch or a contactor, installable according to different operating configurations and preferably for use in low voltage systems. The device comprises a case containing at least a pair of contacts, one or more accessory devices for controlling and/or setting the operation of the switching device and user interface means, capable of performing output and/or input functions relative to the accessory devices. These interface means comprise at least a display which shows information relative to the output and/or input functions according to a viewing direction. The switching device also comprises means to select the viewing direction which are operatively connected to the display. These selection means allow selection of the viewing direction on the display as a function of the installation configuration of the switching device.
摘要翻译：开关装置，特别是自动开关，断路开关或接触器，可根据不同的操作配置安装，最好用于低电压系统。该装置包括至少包含一对触点的壳体，用于控制和/或设置开关装置和用户接口装置的操作的一个或多个附件装置，其能够执行相对于附件装置的输出和/或输入功能。这些接口装置至少包括显示器，其根据观看方向显示相对于输出和/或输入功能的信息。开关装置还包括用于选择可操作地连接到显示器的观看方向的装置。这些选择装置允许根据开关装置的安装配置来选择显示器上的观看方向。

3. 发明授权

US08455781B2 Low-voltage circuit breaker with sealed interchangeable poles 有权
标题翻译：低压断路器，密封可互换极
公开(公告)号：US08455781B2
公开(公告)日：2013-06-04
申请号：US11868128
申请日：2007-10-05
申请人： Maurizio Curnis , Federico Gamba
发明人： Maurizio Curnis , Federico Gamba
IPC分类号： H01H9/02
CPC分类号： H01H33/666 , H01H3/42 , H01H9/0072 , H01H11/0006 , H01H33/022 , H01H33/56 , H01H2033/6665 , H01H2033/6667
摘要： A low-voltage circuit breaker that comprises: a containment structure; a control mechanism; a plurality of circuit breaking poles, each of which comprises a housing containing a sealed ampoule that in turn contains at least one fixed contact and at least one moving contact, which can be mutually coupled and uncoupled, said housing consisting of a first side and a second side that define an interior containing said ampoule, the outer side wall on said first side being complementary to and associable with the outer side wall of said second side, said poles being located side-by-side to form a set of poles complementary to at least a part of said containment structure; operative connection means between said control mechanism and said poles.
摘要翻译：一种低压断路器，包括：容纳结构; 控制机制; 多个断路杆，每个断路杆包括容纳密封的安瓿的壳体，所述安瓿又包含至少一个固定触点和至少一个可相互联接和脱开的移动触点，所述壳体由第一侧和第二侧第二侧限定包含所述安瓿的内部，所述第一侧的外侧壁与所述第二侧的外侧壁互补并与其相关联，所述极并排设置，以形成一组与所述容纳结构的至少一部分; 所述控制机构与所述极之间的操作连接装置。

4. 发明申请

US20110290762A1 LOW-VOLTAGE CIRCUIT BREAKER WITH SEALED INTERCHANGEABLE POLES 有权
标题翻译：低密度电路断路器
公开(公告)号：US20110290762A1
公开(公告)日：2011-12-01
申请号：US13183795
申请日：2011-07-15
申请人： Maurizio Curnis , Federico Gamba
发明人： Maurizio Curnis , Federico Gamba
IPC分类号： H01H3/02
CPC分类号： H01H33/666 , H01H3/42 , H01H9/0072 , H01H11/0006 , H01H33/022 , H01H33/56 , H01H2033/6665 , H01H2033/6667
摘要： A low-voltage circuit breaker that comprises: a containment structure; a control mechanism; a plurality of circuit breaking poles, each of which comprises a housing containing a scaled ampoule that in turn contains at least one fixed contact and at least one moving contact, which can be mutually coupled and uncoupled, said housing consisting of a first side and a second side that define an interior containing said ampoule, the outer side wall on said first side being complementary to and associable with the outer side wall of said second side, said poles being located side-by-side to form a set of poles complementary to at least a part of said containment structure; operative connection means between said control mechanism and said poles.
摘要翻译：一种低压断路器，包括：容纳结构; 控制机制; 多个断路杆，每个断路杆包括容纳缩放安瓿的壳体，该安瓿又包含至少一个固定触点和至少一个可相互联接和脱开的移动触点，所述壳体由第一侧面和第第二侧限定包含所述安瓿的内部，所述第一侧的外侧壁与所述第二侧的外侧壁互补并与其相关联，所述极并排设置，以形成一组与所述容纳结构的至少一部分; 所述控制机构与所述极之间的操作连接装置。

5. 发明授权

US07960666B2 Low-voltage circuit breaker with interchangeable poles 有权
标题翻译：具有可互换极点的低压断路器
公开(公告)号：US07960666B2
公开(公告)日：2011-06-14
申请号：US11867048
申请日：2007-10-04
申请人： Maurizio Curnis , Federico Gamba
发明人： Maurizio Curnis , Federico Gamba
IPC分类号： H01H3/00
CPC分类号： H01H71/0228 , H01H33/62 , H01H33/66 , H01H71/0235
摘要： A low-voltage circuit breaker that comprises: a containment structure; a control mechanism; a plurality of circuit breaking poles, chosen between a first type of pole that comprises a first housing containing a first fixed contact and a corresponding first moving contact that can be coupled to said first fixed contact by means of its rotation around a point, and a second type of pole that comprises a second housing containing a second fixed contact and a corresponding second moving contact that can be coupled to said second fixed contact by means of a translatory movement along an axis; a first kinematic coupling between said control mechanism and said first moving contact, in the case of said poles belonging to said first type of pole, or a second kinematic coupling between said control mechanism and said second moving contact, in the case of said poles belonging to said second type of pole.
摘要翻译：一种低压断路器，包括：容纳结构; 控制机制; 选择在第一类型的极之间的多个断路极，所述第一类型的极包括容纳第一固定触点的第一壳体和可以通过围绕点旋转而与所述第一固定触点耦合的对应的第一移动触点，以及第二类型的杆包括容纳第二固定触点的第二壳体和相应的第二移动触点，所述第二移动触点可以通过沿着轴的平移运动而联接到所述第二固定触点; 在所述极属于所述第一类型的极的情况下，所述控制机构和所述第一移动触点之间的第一运动耦合或所述控制机构和所述第二移动触点之间的第二运动耦合，在所述极的属性到第二种类型的杆。

6. 发明申请

US20070273546A1 Electronic Protection Devices For Circuit-Breakers And Corresponding Programming Method 有权
标题翻译：断路器电子保护装置及相应的编程方法
公开(公告)号：US20070273546A1
公开(公告)日：2007-11-29
申请号：US10599776
申请日：2005-04-05
申请人： Francesco Viaro , Marco Stucchi , Federico Gamba
发明人： Francesco Viaro , Marco Stucchi , Federico Gamba
IPC分类号： H02H3/00
CPC分类号： H02H1/0061 , H01H71/04 , H01H2300/03 , H02H3/006 , Y02B70/3241 , Y02B90/224 , Y04S20/14 , Y04S20/227
摘要： A protection device for circuit-breakers that comprises a wireless communication system for transmitting locally, to a dedicated computerized device, information corresponding to measurements of electrical quantities, to the setting of the parameters typical of the protection functions, or to diagnostics information corresponding to the electrical system, to the circuit-breaker or to the protection device itself.
摘要翻译：一种用于断路器的保护装置，其包括用于在本地发送到专用计算机化设备的与电量测量相对应的信息的无线通信系统，所述保护功能的典型参数的设置，或对应于电气系统，断路器或保护装置本身。

7. 发明授权

US07253375B2 Components of thermostatic units and laser welding method for producing the components 有权
标题翻译：恒温器组件和激光焊接方法，用于生产组件
公开(公告)号：US07253375B2
公开(公告)日：2007-08-07
申请号：US10500367
申请日：2002-12-17
申请人： Massimo Maura , Federico Gamba
发明人： Massimo Maura , Federico Gamba
IPC分类号： B23K26/28 , H01H71/16
CPC分类号： B23K26/244 , B23K26/28 , B23K26/32 , B23K2103/50 , H01H37/52 , H01H2011/0087 , H01H2037/525
摘要： A method for joining components of thermostatic systems and thermal relays for low-voltage circuit breakers, the components being constituted by at least one bimetallic element constituted by a lamina with a first face and a second face and at least one connection element that has a substantially flat end part with a third face and a fourth face, its particularity consisting of the fact that it comprises the steps that consist in:—overlapping and coupling the end part of the first face of the bimetallic element with respect to the third face of the end part of the connection element;—subjecting the end part of the second face of the bimetallic element to the welding action of laser means to provide a weld between the bimetallic element and the connection element.
摘要翻译：一种用于连接用于低压断路器的恒温系统和热继电器的部件的方法，所述部件由至少一个双金属元件构成，所述双金属元件由具有第一面和第二面的层构成，以及至少一个连接元件，具有第三面和第四面的平端部，其特性包括以下事实：其包括以下步骤： - 将双金属元件的第一面的端部相对于第二面连接元件的端部; - 将双金属元件的第二面的端部施加到激光装置的焊接动作，以在双金属元件和连接元件之间提供焊接。

8. 发明申请

US20100304590A1 Device For Connecting An Electric Line To A Circuit Breaker 有权
标题翻译：用于将电线连接到断路器的装置
公开(公告)号：US20100304590A1
公开(公告)日：2010-12-02
申请号：US12788873
申请日：2010-05-27
申请人： Giovanni Frassineti , Federico Gamba
发明人： Giovanni Frassineti , Federico Gamba
IPC分类号： H01R13/00
CPC分类号： H01H9/52 , H01H1/58 , H01H2009/523 , H02B1/56 , H02B11/04
摘要： A device for connecting an electric line to a connection terminal for direct or indirect connection with a circuit breaker, which comprises at least one first electrically conducting body having a first end portion intended to be operatively connected to the terminal, and a second end portion intended to be operatively connected to a conductor element of the electric line, and at least one thermal conducting body comprising a hermetically sealed cavity containing a cooling fluid. The thermal conducting body is operatively coupled to the first electrically conducting body such that the hermetically sealed cavity has a first surface arranged in proximity to the first end portion and a second surface arranged in proximity to the second end portion.
摘要翻译：一种用于将电线连接到用于与断路器直接或间接连接的连接端子的装置，其包括至少一个第一导电体，所述第一导电体具有旨在可操作地连接到所述端子的第一端部部分，可操作地连接到电线的导体元件，以及至少一个导热体，其包含含有冷却流体的气密密封腔。导热体可操作地耦合到第一导电体，使得气密密封腔具有布置成靠近第一端部的第一表面和布置成接近第二端部的第二表面。

9. 发明授权

US07750259B2 Switch adaptable to different operating configurations and improved axial support 有权
标题翻译：开关适应不同的操作配置和改进的轴向支撑
公开(公告)号：US07750259B2
公开(公告)日：2010-07-06
申请号：US11914246
申请日：2006-05-03
申请人： Stefano Besana , Gustavo Brignoli , Federico Gamba
发明人： Stefano Besana , Gustavo Brignoli , Federico Gamba
IPC分类号： H01H1/22
CPC分类号： H01H71/0207 , H01H3/60 , H01H11/0006 , H01H2009/0088
摘要： The present invention relates to a single-pole or multi-pole switch to be used preferably in low-voltage systems. The switch (1) comprises an outer casing (2) containing for each pole at least one fixed contact (10) and one mobile contact (20) that can be coupled to/uncoupled from one another. The mobile contacts (20) are housed in appropriate seats (25) provided on a mobile element (50). The switch (1) moreover comprises an energy-accumulation control mechanism (60), operatively connected to the mobile element (50) to enable its movement. The switch (1) according to the invention is advantageously provided with means of axial support operatively connected to the mobile element (50) in order to support the gravitational thrusts that are generated along the axis of rotation of the mobile element itself when said axis is inclined with respect to a substantially horizontal plane.
摘要翻译：本发明涉及优选在低电压系统中使用的单极或多极开关。开关（1）包括外壳（2），其为每个极包含至少一个固定触点（10）和一个可彼此耦合/分离的可移动触点（20）。移动触点（20）容纳在设置在移动元件（50）上的适当座位（25）中。开关（1）还包括可操作地连接到移动元件（50）以使其能够移动的能量累积控制机构（60）。根据本发明的开关（1）有利地设置有可操作地连接到可移动元件（50）的轴向支撑装置，以便支撑当所述轴线是可移动元件本身时沿着可移动元件本身的旋转轴线产生的重力推力相对于基本水平的平面倾斜。

10. 发明授权

US07592566B2 Method for welding contact plates and contact elements obtained with the method 有权
标题翻译：用该方法焊接接触板和接触元件的方法
公开(公告)号：US07592566B2
公开(公告)日：2009-09-22
申请号：US10500366
申请日：2002-12-10
申请人： Massimo Maura , Federico Gamba
发明人： Massimo Maura , Federico Gamba
IPC分类号： B23K26/02
CPC分类号： H01H11/041 , H01H11/045 , H01H2011/0087 , Y10T29/49204 , Y10T29/49213
摘要： A method for mutually welding a plate that has at least one layer based on Ag alloys and a copper body, comprising the use of laser means for performing the welding, its particularity consisting of the fact that it comprises the steps that consist in:—superimposing and coupling one face of the plate on a surface of the copper body;—starting the welding process by focusing the laser means on a point located proximate to the joint between the face of the plate and the surface of the copper body;—maintaining an angle of incidence of the laser means at values other than 0° with respect to the perpendicular to the surface to be welded;—moving the laser means with respect to the joint, so that the weldpool is pushed along the joint.
摘要翻译：一种用于相互焊接具有基于Ag合金的至少一层的板和铜体的方法，其包括使用用于执行焊接的激光装置，其特性包括以下事实：其包括以下步骤： - 超越并且将所述板的一个面耦合在所述铜体的表面上;通过将所述激光装置聚焦在位于所述板的表面和所述铜体的表面之间的接合处附近的点处，来启动所述焊接过程; - 保持激光装置的入射角相对于待焊接表面的垂直线为0°以外的值; - 相对于接头移动激光装置，使得焊缝沿着接头被推动。

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