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1. 发明授权

US6061230A Electric power distribution panelboard/switchboard assembly 失效
标题翻译：配电板/配电板总成
公开(公告)号：US6061230A
公开(公告)日：2000-05-09
申请号：US986892
申请日：1997-12-08
申请人： Kevin D. Mazzella , Kevin F. Nolan , Rick A. Vonrotz , Thomas F. Vrnak , Melanie A. Lewis , Grady W. Broadnax, Jr. , Robert R. Leclair , Robert B. Wallace , Jeremy Palmer , Hamon L. Craft
发明人： Kevin D. Mazzella , Kevin F. Nolan , Rick A. Vonrotz , Thomas F. Vrnak , Melanie A. Lewis , Grady W. Broadnax, Jr. , Robert R. Leclair , Robert B. Wallace , Jeremy Palmer , Hamon L. Craft
IPC分类号： H02B1/21 , H05K7/16
CPC分类号： H02B1/21 , Y10T403/71
摘要： A panelboard/switchboard assembly for accommodating bolt-on modules, plug-in modules and lugs. The panelboard/switchboard includes vertical, edge forward bus bars having a plurality of openings formed therein. The edge forward alignment allows plug-in modules to be mounted to the bus bars. The openings in the bus bars receive bolts for mounting straps to the bus bars and for mounting lugs to the bus bars. The openings have a shape having at least one linear element and receive a bolt having an anti-rotation portion with a similar shape. The interference between the opening and the anti-rotation portion of the bolt prevents the straps, and the modules connected to the straps, from rotating.
摘要翻译：用于容纳螺栓模块，插件模块和凸耳的面板/开关板组件。面板/配电板包括在其中形成有多个开口的垂直的边缘前向母线。边沿向前对准允许将插件模块安装到母线上。母线中的开口接收用于将带子安装到母线上并用于将母耳安装到母线上的螺栓。这些开口具有至少一个线性元件的形状并且接收具有类似形状的防旋转部分的螺栓。螺栓的开口和防旋转部分之间的干涉防止带子和连接到带子的模块旋转。

2. 发明授权

US06407357B1 Method of resistance projection welding sensors 有权
标题翻译：电阻投影焊接传感器的方法
公开(公告)号：US06407357B1
公开(公告)日：2002-06-18
申请号：US09630230
申请日：2000-08-01
申请人： Joseph P. Bellino , Robert R. Leclair
发明人： Joseph P. Bellino , Robert R. Leclair
IPC分类号： B23K1114
CPC分类号： B23K11/14
摘要： A method for resistance projecting welding the components of a current sensor is disclosed. The method comprises the steps of providing a first blade having a projection extending outward and a first conductor, supporting the first blade and the first conductor, positioning the first blade adjacent to the first conductor so that the projection of the first blade contacts an opposed surface on the first conductor defining a contact area, supplying an electrical current of a predetermined magnitude and predetermined duration to the first blade and the first conductor to create a weld at the contact area and continually applying a compressing force of a predetermined magnitude to the first blade throughout the supplying step to resistance projection weld the first blade and the first conductor at the contact area. The present method overcomes the drawbacks of the prior art by providing an alternative method to fabricate current sensors. Finally, the method reduces part production costs and increases part reliability while obtaining desired production rates.
摘要翻译：公开了一种用于电流传感器的部件的电阻投射焊接方法。该方法包括以下步骤：提供具有向外延伸的突起的第一刀片和支撑第一刀片和第一导体的第一导体，将第一刀片邻近第一导体定位，使得第一刀片的突起接触相对表面在所述第一导体上限定接触区域，向所述第一叶片和所述第一导体提供预定大小和预定持续时间的电流，以在所述接触区域处产生焊缝，并将预定大小的压缩力持续施加到所述第一叶片在整个供给步骤中，在接触区域处的第一刀片和第一导体的电阻投影焊接。本方法通过提供制造电流传感器的替代方法来克服现有技术的缺点。最后，该方法降低了部件生产成本并提高了部件的可靠性，同时获得了所需的生产率。

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