-
1.发明授权Apparatus and method for laser joining 218 bimetal to molded case circuit breaker (MCCB) hooks and terminals 失效用于激光连接218双金属到塑壳断路器（MCCB）钩和端子的装置和方法
公开(公告)号：US5268555A
公开(公告)日：1993-12-07
申请号：US936995
申请日：1992-08-31
CPC分类号： H01H69/00 , B23K26/32 , B23K26/323 , B23K2203/12 , B23K2203/18 , B23K2203/26 , B23K2203/50 , H01H2011/0087 , H01H2037/525 , H01H71/16
摘要： This invention relates to laser joining of dissimilar materials in order to form an integral structure. Structures of this type, generally, allow circuit breaker components, which are constructed of different materials, to be joined together in order to form an integral circuit breaker.
摘要翻译： 本发明涉及不同材料的激光接合以形成整体结构。 这种类型的结构通常允许由不同材料构成的断路器部件连接在一起以形成一体式断路器。
-
2.发明授权Apparatus and method for laser joining bimetallic materials to circuit breaker terminals and braid extensions 失效将双金属材料激光连接到断路器端子和编织延伸部分的装置和方法
公开(公告)号：US5276298A
公开(公告)日：1994-01-04
申请号：US936996
申请日：1992-08-31
CPC分类号： H01H69/00 , B23K26/32 , B23K26/323 , B23K2203/02 , B23K2203/18 , B23K2203/26 , B23K2203/50 , H01H2011/0087 , H01H2037/525 , H01H71/08 , H01H71/16
摘要： Laser joining of dissimilar material in order to form an integral structure. Such structure of this type, generally, allow circuit breaker components which are constructed of different material, to be joined together to form an integral circuit breaker.
摘要翻译： 激光接合异种材料以形成整体结构。 这种类型的这种结构通常允许由不同材料构成的断路器部件连接在一起以形成一体的断路器。
-
公开(公告)号：US06730845B1
公开(公告)日：2004-05-04
申请号：US09573705
申请日：2000-05-18
申请人： Joseph Criniti , Javier Ignacio Larranaga , Vito William Santoro , Michael Gerard Tobin , Mark Howard Thomson , Thomas Randolph Campbell
发明人： Joseph Criniti , Javier Ignacio Larranaga , Vito William Santoro , Michael Gerard Tobin , Mark Howard Thomson , Thomas Randolph Campbell
IPC分类号： H02G314
CPC分类号： H02G3/14
摘要： A removable cover for a an electrical component box includes a pair of side walls having hinge edges including a hook and an engagement surface extending from the hook. The hook slides over and engages the hinge members of a box, and the engagement surface forms a sliding surface that allows rotation of the cover about the hinge elements. The hinge is easily installed and removed by orienting the cover at a selected angle relative to a longitudinal axis of the box, and lifting the hook over the hinge member to either engage or disengage the hook from the hinge members.
摘要翻译： 用于电气部件箱的可移除盖包括具有铰链边缘的一对侧壁，所述侧壁包括钩和从钩延伸的接合表面。 钩子滑动并接合箱体的铰链构件，并且接合表面形成允许盖绕铰链元件旋转的滑动表面。 通过使盖相对于箱的纵向轴线以选定的角度定向，并且将钩提升到铰链构件上以使钩与铰链构件接合或脱离接合来容易地安装和拆卸铰链。
-
公开(公告)号：US06406328B1
公开(公告)日：2002-06-18
申请号：US09566404
申请日：2000-05-08
申请人： Farshid Attarian , Joseph Criniti , Alberto A. Figueroa , Javier Ignacio Larranaga , Joseph B. Kalaita
发明人： Farshid Attarian , Joseph Criniti , Alberto A. Figueroa , Javier Ignacio Larranaga , Joseph B. Kalaita
IPC分类号： H01R1100
CPC分类号： H01H71/123 , H01H71/04 , H01H2071/086 , H01H2071/665 , H01R12/7076 , H02H3/006 , H05K5/0017
摘要： To allow access to a control/display module in an electronic circuit breaker, an adapter and harness are provided for remotely positioning the control/display module in a more accessible location, e.g., on the remote handle operator. An adapter plug and plate installs in place of the control/display module on the circuit breaker. The adapter plug provides connectors for a harness to extend to a mounting plate, which can be attached to the remote handle operator. The control/display module, which was removed from the circuit breaker, is installed in the mounting plate.
摘要翻译： 为了允许访问电子断路器中的控制/显示模块，提供适配器和线束用于将控制/显示模块远程定位在更易于访问的位置，例如在遥控操作员上。 安装适配器插头和板代替断路器上的控制/显示模块。 适配器插头提供用于线束的连接器以延伸到可附接到远程手柄操作器的安装板。 从断路器拆下的控制/显示模块安装在安装板上。
-
5.发明授权公开(公告)号：US06218917B1
公开(公告)日：2001-04-17
申请号：US09346586
申请日：1999-07-02
IPC分类号： H01H8300
CPC分类号： H01H71/7427 , H01H2069/013
摘要： A thermal trip unit within a multi-pole circuit breaker includes a bimetal element having an off-set end to provide cam function during the calibration of the bimetal element. A calibration screw is threadingly engaged within the bimetal element and is adjusted at various calibration levels by means of a step motor driver element.
摘要翻译： 多极断路器内的热跳闸单元包括具有偏置端的双金属元件，以在双金属元件的校准期间提供凸轮功能。 校准螺丝螺纹地接合在双金属元件内，并通过步进马达驱动元件调节各种校准水平。
-
公开(公告)号：US6094330A
公开(公告)日：2000-07-25
申请号：US6794
申请日：1998-01-14
CPC分类号： H01H71/123 , H02H1/0007 , H01H71/7409
摘要： A circuit interrupter of the type including an electronic trip unit for overcurrent determination which includes a small-sized iron core current transformer to power the trip unit electronics along with a giant magnetic resistor semiconductor (GMR) to sense the current flow within the protected circuit.
摘要翻译： 一种包括用于过电流确定的电子跳闸单元的电路断路器，其包括小型铁芯电流互感器，用于为跳闸单元电子装置与巨磁阻电阻器（GMR）供电，以感测受保护电路内的电流。
-
公开(公告)号：US06603381B2
公开(公告)日：2003-08-05
申请号：US09682278
申请日：2001-08-13
IPC分类号： H01F1706
CPC分类号： H01H71/125 , H01F27/34 , H01F38/30
摘要： A transformer includes a core having an aperture formed therein and a conductive bar extending through the core. The aperture in the core has a centroidal axis The conductive bar includes: a first surface extending generally parallel to the centroidal axis, a second surface opposite the first surface and extending generally parallel to the centroidal axis, the first surface being closer than the second surface to said centroidal axis. The conductive bar also includes means for diverting electrical current flowing through the conductive bar towards said first surface.
-
公开(公告)号：US06556404B2
公开(公告)日：2003-04-29
申请号：US09681650
申请日：2001-05-16
申请人： Alberto Anibal Figueroa , Farshid Attarian , Joseph Criniti , Javier Ignacio Larranaga , James Robert Scanlon
发明人： Alberto Anibal Figueroa , Farshid Attarian , Joseph Criniti , Javier Ignacio Larranaga , James Robert Scanlon
IPC分类号： H02H300
CPC分类号： H05K7/20909 , H02B1/56
摘要： Electrical distribution equipment generally includes a housing defining an enclosed space and a conductor in the enclosed space. A current transformer utilizing current in the conductor induces current in a secondary winding thereof, and a fan assembly is electrically connected to the secondary winding. The fan assembly includes a fan motor in driving relation to a fan.
-
公开(公告)号：US06362711B1
公开(公告)日：2002-03-26
申请号：US09709212
申请日：2000-11-10
IPC分类号： H01H1304
CPC分类号： H01H71/7427 , H01H2069/013
摘要： A molded circuit breaker cover for providing access to a calibration screw of a thermal trip unit is disclosed. The cover includes an exterior surface having an opening disposed therein and a locator extending from an underside of the cover. The locator includes a channel surface defining a channel continuous with the opening wherein the locator captures the calibration screw and aligns the calibration screw with the opening. Locator significantly increase the calibration yield of multi-pole circuit breakers by decreasing misalignment of the calibration screws during assembly of the circuit breaker.
摘要翻译： 公开了一种用于提供对热跳闸单元的校准螺钉的访问的模制断路器盖。 所述盖包括外表面，其具有设置在其中的开口和从所述盖的下侧延伸的定位器。 定位器包括限定与开口连续的通道的通道表面，其中定位器捕获校准螺钉并使校准螺丝与开口对准。 定位器通过在组装断路器期间减少校准螺丝的不对准，显着提高多极断路器的校准产量。
-
公开(公告)号：US6104266A
公开(公告)日：2000-08-15
申请号：US324400
申请日：1999-06-02
申请人： Douglas B. Tilghman , Zhiqun Brenda Zhang , Frederic W. Glabau , Raymond K. Seymour , Kevin J. Fuhr , Joseph Criniti
发明人： Douglas B. Tilghman , Zhiqun Brenda Zhang , Frederic W. Glabau , Raymond K. Seymour , Kevin J. Fuhr , Joseph Criniti
CPC分类号： H01H71/04
摘要： A visible trip indication arrangement for a circuit breaker. The visible trip indication arrangement comprises a viewing window forming a part of the breaker housing, the viewing window including indicia thereon that is readily or enhancedly visible when the circuit breaker has been tripped and essentially not visible when the circuit breaker is operating by way of a trip indicator that moves under and aligns with the viewing window when the circuit breaker is in the tripped condition. The trip indicator having a brightly colored surface, causes the indicia on the viewing window to be readily visible by way of the reflected light off a surface thereof.
摘要翻译： 断路器的可视跳闸指示装置。 可视跳闸指示装置包括形成断路器壳体的一部分的观察窗，观察窗包括其上的标记，当断路器已经跳闸并且当断路器通过 当断路器处于跳闸状态时，移动指示器向下移动并与观察窗对齐。 旅行指示器具有明亮的表面，使得观察窗上的标记通过离开其表面的反射光容易地看到。
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.025 秒)
