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1. 发明授权

US06612851B1 Electrical connector assembly for printed circuit boards 失效
标题翻译：印刷电路板电连接器组件
公开(公告)号：US06612851B1
公开(公告)日：2003-09-02
申请号：US10118731
申请日：2002-04-09
申请人： Jonathan W. Goodwin , Donald Amaral , Wayne S. Alden, III , William Petrocelli
发明人： Jonathan W. Goodwin , Donald Amaral , Wayne S. Alden, III , William Petrocelli
IPC分类号： H01R1200
CPC分类号： H01R12/52 , H01R12/79 , H05K3/365
摘要： An electrical connector assembly is provided including first and second circuit boards proximate each other and each having a first side and a second side. The electrical connector assembly includes flex circuits electrically connected to the first and second sides of the first and second circuit boards and carrying electrical signals therebetween. The electrical connector assembly includes load cells having at least one bowed spring, a base plate, and a cover plate. The spring has a peak portion and end portions and is compressed between the base and cover plates. The peak portion engages one of the base and cover plates with the end portions engaging another of the base and cover plates to exert a load force on the base and cover plates. The load cells are aligned opposite each other on the first and second circuit boards and retain the flex circuits thereto.
摘要翻译：提供一种电连接器组件，包括彼此靠近的第一和第二电路板，并且每个具有第一侧和第二侧。电连接器组件包括电连接到第一和第二电路板的第一和第二侧并在其间承载电信号的柔性电路。电连接器组件包括具有至少一个弯曲弹簧，基板和盖板的称重传感器。弹簧具有峰部和端部，并在基座和盖板之间被压缩。峰部接合基板和盖板中的一个，端部与基板和盖板的另一个接合，以在基板和盖板上施加负载力。称重传感器在第一和第二电路板上彼此对准，并将柔性电路保持在其上。

2. 发明授权

US06280202B1 Board-to-board alignment and securement device 失效
标题翻译：板对板对准和固定装置
公开(公告)号：US06280202B1
公开(公告)日：2001-08-28
申请号：US09387885
申请日：1999-09-01
申请人： Wayne S. Alden, 3rd , William Petrocelli
发明人： Wayne S. Alden, 3rd , William Petrocelli
IPC分类号： H01R1200
CPC分类号： H05K7/142
摘要： An improved securement device aligns adjacent printed circuit boards (“PCBs”) while simultaneously connecting all external hardware so as to prevent overcompression of elastomeric contacts positioned therebetween during assembly. The device supports a connector between a pair of PCBs in spaced parallel relation, wherein the connector itself supports a plurality of elastomeric contacts thereon for establishing electrical engagement between the PCBs. The PCBs and the connector each include aligned securement openings. The device includes an elongate fastener having a substantially cylindrical section positioned in the connector opening. The cylindrical section defines a pair of opposed, substantially planar spaced apart component landings for support of a similarly planar component thereupon. The landings are spaced apart a distance sufficient to place the PCBs in communication with the connector without overcompressing the elastomeric contacts therebetween. A substantially annular shoulder is concentrically defined on each of the landings and extends longitudinally therefrom. Such shoulder has an outer diameter smaller than an outer diameter of said cylindrical section. Further, a fastening element extends longitudinally from at least one of said top and bottom shoulders for fastening of the securement element to a housing member accommodating the PCBs and connector therein. In a preferred embodiment, a diametrical slotted cavity is defined in one landing and shoulder, which accommodates a torquing element therein. The slotted cavity provides access to an internally threaded bore which is defined along the length of the slot and can be defined along the longitudinal extent of the cylindrical section itself.
摘要翻译：改进的固定装置使相邻的印刷电路板（“PCB”）对准，同时连接所有外部硬件，以防止组装过程中位于其间的弹性体触点的过度压缩。该装置以间隔开的平行关系支撑在一对PCB之间的连接器，其中连接器本身在其上支撑多个弹性体触点，以建立PCB之间的电接合。 PCB和连接器各自包括对准的固定开口。该装置包括细长紧固件，该紧固件具有位于连接器开口中的大致圆柱形部分。圆柱形部分限定了一对相对的基本上平面的间隔开的部件平台，用于支撑类似的平面部件。间隔距离足以使PCB与连接器连通，而不会过度压缩其间的弹性体接触。基本上环形的肩部同心地限定在每个平台上并从其纵向延伸。这种肩部的外径小于所述圆柱形部分的外径。此外，紧固元件从所述顶部和底部肩部中的至少一个纵向延伸，用于将固定元件紧固到容纳PCB和连接器的壳体构件中。在一个优选实施例中，一个直径开槽的腔被限定在一个着陆和肩部中，其中容纳扭矩元件。开槽腔提供通向沿着槽的长度限定的内螺纹孔，并且可以沿着圆柱段本身的纵向范围限定。

3. 发明授权

US06434012B1 Circuit board interconnect 有权
公开(公告)号：US06434012B1
公开(公告)日：2002-08-13
申请号：US09730322
申请日：2000-12-05
申请人： Wayne S. Alden , William Petrocelli , Peter Wapenski , Arthur G. Michaud , Michael Kirkman , Jeffery Mason , Brian Paul Sharp
发明人： Wayne S. Alden , William Petrocelli , Peter Wapenski , Arthur G. Michaud , Michael Kirkman , Jeffery Mason , Brian Paul Sharp
IPC分类号： H05K500
摘要： Interconnection apparatus is provided which is especially useful to mount and connect circuit boards having a contact assembly of resilient compressive contacts to a backplane or other mateable board or device. The apparatus includes an enclosure having guide channels for each board to be housed in the enclosure, a contact assembly for providing compressive contact between the contact ends of each board and corresponding contacts of the backplane, and elements for seating each board into engagement with the backplane.

4. 发明授权

US06345989B1 Circuit board side interconnect 有权
标题翻译：电路板侧互连
公开(公告)号：US06345989B1
公开(公告)日：2002-02-12
申请号：US09477102
申请日：2000-01-04
申请人： Jeffery W. Mason , William Petrocelli
发明人： Jeffery W. Mason , William Petrocelli
IPC分类号： H01R1200
CPC分类号： H05K3/403 , H05K1/117 , H05K3/325 , H05K3/366 , H05K3/4092 , H05K3/4611 , H05K2201/0314 , H05K2201/0397 , H05K2201/0919 , H05K2201/10378
摘要： The circuit traces of a circuit board extend to and usually outward from a side surface of the board for direct connection to contacts of a mating connector, circuit board or device. The contact portions of the traces are the end surfaces of the traces which in one embodiment extend outward of the plane of the associated side surface of the circuit board. The contact portion may be of greater cross-sectional area than that of the associated trace to provide a contact area of intended size. The contact portion of a trace may be plated with gold or other appropriate conductive material to enhance conductivity and prevent or minimize oxidation or corrosion. Interconnection to the contact portions of the traces is provided by mating contacts which respectively engage the contact and surfaces of the traces. Preferably, the mating contacts are resilient conductive columns or elements which are maintained in engagement with the contact ends by suitable hardware.
摘要翻译：电路板的电路迹线延伸到板的侧表面并且通常从板的侧表面直接连接到配合连接器，电路板或器件的触点。迹线的接触部分是迹线的端面，其在一个实施例中从电路板的相关侧表面的平面向外延伸。接触部分可以具有比相关迹线更大的横截面积，以提供预期尺寸的接触面积。迹线的接触部分可镀有金或其它合适的导电材料，以增强导电性并防止或最小化氧化或腐蚀。与迹线的接触部分的互连由分别接合迹线的接触面和表面的配合触点提供。优选地，配合触头是弹性导电柱或元件，其通过合适的硬件与接触端保持接合。

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