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21. 发明申请

US20080245642A1 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：US20080245642A1
公开(公告)日：2008-10-09
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： H01H19/60 , H01H75/00
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含有所述安瓿的内部，所述第一侧上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。

22. 发明授权

US07128620B2 Element for connecting a flexible conductor and method for connecting a flexible conductor to a connection terminal 有权
标题翻译：用于连接柔性导体的元件和用于将柔性导体连接到连接端子的方法
公开(公告)号：US07128620B2
公开(公告)日：2006-10-31
申请号：US10510601
申请日：2003-04-11
申请人： Massimo Maura , Federico Gamba
发明人： Massimo Maura , Federico Gamba
IPC分类号： H01R4/02
CPC分类号： H01H1/5822 , H01H71/08 , H01H2011/0087 , H01R43/0221
摘要： A junction between a flexible conductor and a connection terminal is disclosed. The junction includes a connection terminal that is shaped substantially like a parallelepiped and has an upper face and a lower face, a pair of side faces and an end face. The connection terminal includes, on the end face, one or more slots shaped substantially like a parallelepiped, which run through the entire thickness of the connection terminal. The junction further includes at least one flexible conductor, in which one end part is shaped so as to mate substantially with the inner walls of the slots. The end part of the flexible conductor is inserted in the slots and cold coined, and the flexible conductor protrudes substantially at right angles from one of the upper, lower or end faces. At least one laser welding bead runs across the two slots along two of the faces from which the flexible conductor does not protrude.
摘要翻译：公开了柔性导体和连接端子之间的连接点。接头包括一个连接端子，该连接端子的形状基本上类似于平行六面体，并具有上表面和下表面，一对侧面和端面。连接端子在端面上包括基本上类似平行六面体的一个或多个槽，其穿过连接端子的整个厚度。该连接处还包括至少一个柔性导体，其中一个端部成形为与槽的内壁基本配合。柔性导体的端部插入槽中并冷成型，柔性导体从上，下或端面之一基本成直角突出。至少一个激光焊接珠沿柔性导体不突出的两个表面沿两个槽延伸。

23. 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。

24. 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。

25. 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。

26. 发明申请

US20080210532A1 Switch Adaptable to Different Operating Configurations and Improved Axial Support 有权
标题翻译：切换适应不同的操作配置和改进的轴向支持
公开(公告)号：US20080210532A1
公开(公告)日：2008-09-04
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所述可移动元件本身时沿着所述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。

27. 发明申请

US20060121799A1 Junction Between a Flexible Conductor and a Connection Terminal and Method Herefor 有权
标题翻译：柔性导体和连接端子之间的连接及其方法
公开(公告)号：US20060121799A1
公开(公告)日：2006-06-08
申请号：US10510601
申请日：2003-04-11
申请人： Massimo Maura , Federico Gamba
发明人： Massimo Maura , Federico Gamba
IPC分类号： H01R4/02
CPC分类号： H01H1/5822 , H01H71/08 , H01H2011/0087 , H01R43/0221
摘要： A Junction between a flexible conductor and a connection terminal, whose particularity consists of the fact that it comprises: a connection terminal that is shaped substantially like a parallelepiped and has an upper face and a lower face, two side faces and an end face, and has, on the end face, one or more slots shaped substantially like a parallelepiped, which run through the entire thickness of the connection terminal; at least one flexible conductor, in which one end pant is shaped so as to mate substantially with the inner walls of the slots; the end part being inserted in the slots, and the flexible conductor protruding substantially at right angles from one of the upper, lower or end faces; at least one laser welding bead, which runs at said slots along at least one of the two faces from which the flexible conductor does not protrude.
摘要翻译：柔性导体和连接端子之间的结，其特性包括以下事实：其包括：连接端子，其形状基本上类似于平行六面体，并具有上表面和下表面，两个侧面和端面，以及在端面上具有基本上类似平行六面体的一个或多个槽，其穿过连接端子的整个厚度; 至少一个柔性导体，其中一个端部短裤被成形为基本上与槽的内壁配合; 所述端部插入所述狭槽中，并且所述柔性导体从所述上表面，下表面或所述端面中的一个基本上以直角突出; 至少一个激光焊接珠，其沿着所述两个表面中的至少一个在所述狭槽处延伸，柔性导体从该表面不突出。

28. 发明申请

US20050006356A1 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：US20050006356A1
公开(公告)日：2005-01-13
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： H01H11/06 , H01H1/00 , H01H11/04 , B23K26/26
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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