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公开(公告)号：USD673122S1
公开(公告)日：2012-12-25
申请号：US29418480
申请日：2012-04-17
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公开(公告)号：US08690504B2
公开(公告)日：2014-04-08
申请号：US13314655
申请日：2011-12-08
IPC分类号： F16B31/02
CPC分类号： F16B31/027 , F16B23/0015 , F16B31/021 , Y10S411/911
摘要： A torque-limited fastener turnable in fastening and loosening directions for one-time use includes a fastener head with a base, a set of lugs extending from the base, and an optional set of ramps extending from the base. The lugs include abutment surfaces facing a fastening tool slot recess that receives a fastening tool. When the fastening tool is turned in the fastening direction it bears against the lug surfaces. The lugs shear off or plastically deform into recesses when the fastening tool applies a limiting fastening torque. The ramps have abutment surfaces facing a loosening tool slot recess that receives a loosening tool. The ramps cam the fastening tool over the ramp abutment surfaces if the fastening tool is in the fastening tool recess and is turned in the fastening direction after the lugs have sheared off or have plastically deformed in response to application of the limiting torque.
摘要翻译： 扭矩限制的紧固件可在一次性使用的紧固和松动方向上转动，包括具有基座的紧固件头部，从基座延伸的一组凸耳以及从基座延伸的可选的一组斜面。 凸耳包括面向紧固工具槽凹槽的邻接表面，其接纳紧固工具。 当紧固工具沿紧固方向转动时，它抵靠在凸耳表面上。 当紧固工具施加限制紧固扭矩时，凸耳剪切或塑性变形成凹槽。 斜面具有面向松动工具槽凹槽的邻接表面，其接收松动工具。 如果紧固工具处于紧固工具凹槽中，则斜面将紧固工具凸起在斜面邻接表面上，并且在凸耳已经剪切之后沿着紧固方向转动，或者响应于施加限制扭矩而塑性变形。
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公开(公告)号：US20130149065A1
公开(公告)日：2013-06-13
申请号：US13314655
申请日：2011-12-08
IPC分类号： F16B33/04
CPC分类号： F16B31/027 , F16B23/0015 , F16B31/021 , Y10S411/911
摘要： A torque-limited fastener turnable in fastening and loosening directions for one-time use includes a fastener head with a base, a set of lugs extending from the base, and an optional set of ramps extending from the base. The lugs include abutment surfaces facing a fastening tool slot recess that receives a fastening tool. When the fastening tool is turned in the fastening direction it bears against the lug surfaces. The lugs shear off or plastically deform into recesses when the fastening tool applies a limiting fastening torque. The ramps have abutment surfaces facing a loosening tool slot recess that receives a loosening tool. The ramps cam the fastening tool over the ramp abutment surfaces if the fastening tool is in the fastening tool recess and is turned in the fastening direction after the lugs have sheared off or have plastically deformed in response to application of the limiting torque.
摘要翻译： 扭矩限制的紧固件可在一次性使用的紧固和松动方向上转动，包括具有基座的紧固件头部，从基座延伸的一组凸耳以及从基座延伸的可选的一组斜面。 凸耳包括面向紧固工具槽凹槽的邻接表面，其接纳紧固工具。 当紧固工具沿紧固方向转动时，它抵靠在凸耳表面上。 当紧固工具施加限制紧固扭矩时，凸耳剪切或塑性变形成凹槽。 斜面具有面向松动工具槽凹槽的邻接表面，其接收松动工具。 如果紧固工具处于紧固工具凹槽中，则斜面将紧固工具凸起在斜面邻接表面上，并且在凸耳已经剪切之后沿着紧固方向转动，或者响应于施加限制扭矩而塑性变形。
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4.发明授权Electrical connector configured by wafer having coupling lead-frame and method for making the same 有权由具有耦合引线框的晶片构成的电连接器及其制造方法公开(公告)号：US07819703B1
公开(公告)日：2010-10-26
申请号：US12386782
申请日：2009-04-22
申请人： Kevin E. Walker , Terrance Little
发明人： Kevin E. Walker , Terrance Little
IPC分类号： H01R24/00
CPC分类号： H01R13/6467 , H01R13/6658 , H01R24/64
摘要： An electrical connector (100) includes an insulative housing (40) and a terminal module (10) retained in the insulative housing and configured with a selected terminal (11), a determined terminal (12) and a specific terminal (13) molded within a dielectric wafer (2). A coupling lead-frame (3) is disposed onto a surface of the dielectric wafer and has its main portion (3a) parallel and aligned with the specific terminal. The coupling lead-frame includes one pin leg (311) crossing over the determined terminal and having a physical and electrical engagement with the selected terminal so as to establish an electrical coupling between the selected terminal and the specific terminal.
摘要翻译： 电连接器（100）包括绝缘壳体（40）和保持在绝缘壳体中并配置有选定端子（11），确定的端子（12）和在其中模制的特定端子（13）的端子模块（10） 电介质晶片（2）。 耦合引线框架（3）设置在电介质晶片的表面上，并且其主要部分（3a）平行并与特定端子对齐。 耦合引线框架包括一个穿过所确定的端子的销脚（311），并且与所选端子物理和电接合，以便在所选端子和特定端子之间建立电耦合。
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公开(公告)号：US20100167564A1
公开(公告)日：2010-07-01
申请号：US12288648
申请日：2008-10-22
IPC分类号： H01R12/00
CPC分类号： H01R13/2435 , H01R13/2457 , H05K7/1069
摘要： The present invention provides an electrical connector comprising an insulative housing having a plurality of passageways, and a plurality of contacts received in the passageways, respectively. The passageways each defines two inner walls opposite to each other, the two inner walls each having at least one first retention device. The contacts each include a base, an upper arm extending from one side of the base and a lower arm extending from another side. The upper arm further defines two protrusions on opposite sides thereof and the lower arm defines two protrusions on opposite sides thereof. In assembly, protrusions on upper arm are located above the first retention device of the passageways, and protrusions on the lower arm are located below the first retention device of the passageways such that movement of the contact in the passageway along length axis of the passageway is limited in a predetermined distance.
摘要翻译： 本发明提供了一种电连接器，包括具有多个通道的绝缘壳体和分别容纳在通道中的多个触点。 通道每个限定两个彼此相对的内壁，两个内壁各自具有至少一个第一保持装置。 触头各自包括基座，从基座的一侧延伸的上臂和从另一侧延伸的下臂。 上臂在其相对侧进一步限定两个突起，下臂在其相对侧上限定两个突起。 在组装中，上臂上的突起位于通道的第一保持装置上方，下臂上的突起位于通道的第一保持装置的下方，使得沿通道长度方向的通道中的触点的运动是 限制在预定的距离。
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公开(公告)号：US07540786B1
公开(公告)日：2009-06-02
申请号：US12148277
申请日：2008-04-17
申请人： James Koser , Chong Yi , Kuan-Yu Chen , Kevin E. Walker , Gary E. Biddle
发明人： James Koser , Chong Yi , Kuan-Yu Chen , Kevin E. Walker , Gary E. Biddle
IPC分类号： H01R24/00
CPC分类号： H01R13/6658 , H01R13/405 , H01R13/6471 , H01R13/6597
摘要： A flash memory device includes a control board with a circuit board and a plug connecting with the circuit board, and a case enclosing the control board. The circuit board has two opposite surfaces. The plug includes an insulative housing and a number of contacts retained therein. The insulative housing has a tongue extending in a front to back direction. The contacts include a number of first contacts and a number of second contacts. Each first contact has a nonelastic contact portion and a tail portion arranged on the circuit board. Each second contact has an elastic contact portion located behind the nonelastic contact portion along the front to back direction and a tail portion arranged on the circuit board.
摘要翻译： 闪存装置包括具有电路板的控制板和与电路板连接的插头以及封闭控制板的壳体。 电路板有两个相对的表面。 插头包括绝缘壳体和保持在其中的多个触点。 绝缘壳体具有从前向后延伸的舌头。 触点包括多个第一触点和多个第二触点。 每个第一接触件具有布置在电路板上的非弹性接触部分和尾部。 每个第二接触件具有沿着前后方向位于非弹性接触部分后方的弹性接触部分和布置在电路板上的尾部。
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公开(公告)号：US06896553B2
公开(公告)日：2005-05-24
申请号：US10882004
申请日：2004-06-29
IPC分类号： H01R13/658 , H01R13/66
CPC分类号： H01R24/64 , H01R13/6658 , H01R13/719
摘要： An electrical connector (100) for being mounted on a motherboard, includes an insulative housing (1) having a front mating face providing a receiving cavity (111) extending rearwardly thereinto, an internal circuit board (31) containing a safety insulating and filtering circuitry and a telephone line-side modem controller (33), a pair of conductive contacts (2) retained to the insulating housing, and a number of footer contacts (32) connected with the internal circuit board for connecting to the motherboard. The safety insulating and filtering circuitry and the telephone line-side modem controller perform partial functions of a modem card assembly. The conductive contacts electrically connect with the internal circuit board and extend into the receiving cavity for contacting with a complementary connector.
摘要翻译： 一种用于安装在母板上的电连接器（100），包括：绝缘壳体（1），具有提供向后延伸的接收腔（111）的前配合面，内部电路板（31），其包含安全绝缘和滤波电路 和电话线侧调制解调器控制器（33），保持在绝缘壳体上的一对导电触点（2）和与内部电路板连接用于连接到主板的多个脚踏触头（32）。 安全绝缘和滤波电路和电话线路侧调制解调器控制器执行调制解调器卡组件的部分功能。 导电触点与内部电路板电连接并延伸到接收腔中以与互补连接器接触。
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公开(公告)号：US06743047B2
公开(公告)日：2004-06-01
申请号：US10279807
申请日：2002-10-23
申请人： Iosif R. Korsunsky , Kevin E. Walker , James H. Hyland , Jen Jou Chang , Li-Chun Wu , Qisheng Zheng , Zhenghua Xu
发明人： Iosif R. Korsunsky , Kevin E. Walker , James H. Hyland , Jen Jou Chang , Li-Chun Wu , Qisheng Zheng , Zhenghua Xu
IPC分类号： H01R1360
CPC分类号： H01R13/6594 , H01R13/659 , H01R24/64
摘要： An electrical connector (100) mounted on a main printed circuit board (PCB), includes an insulative housing (1) defining at least one cavity (11, 12), an insert module (3) received in the housing, a rear ground plate (4), and an outer shell (2). The insert module includes a plurality of contacts (31, 32) extending into the cavity of the housing, and at least one internal PCB (53) containing at least one ground pad. The rear ground plate is coupled to a rear portion of the insert module and includes at least one upper grounding contact (41) electrically connecting with ground pad of the internal PCB and at least one lower grounding contact (43) extending downwardly for engaging with a ground pad of the main PCB. The outer shell is provided for surrounding the insulative housing with the rear ground plate sandwiched therebetween.
摘要翻译： 安装在主印刷电路板（PCB）上的电连接器（100）包括限定至少一个空腔（11,12）的绝缘壳体（1），容纳在壳体中的插入模块（3），后接地板 （4）和外壳（2）。 插入模块包括延伸到壳体的空腔中的多个触头（31,32）和至少一个包含至少一个接地垫的内部PCB（53）。 后接地板耦合到插入模块的后部，并且包括至少一个与内部PCB的接地焊盘电连接的上接地触头（41）和至少一个向下延伸的下接地触头（43），用于与 主PCB的接地垫。 外壳设置为围绕绝缘壳体，后接地板夹在其间。
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9.发明授权Electrical system having means for accommodating various distances between PC boards thereof mounting the means 失效电气系统具有用于在安装该装置的PC板之间适应各种距离的装置公开(公告)号：US06695622B2
公开(公告)日：2004-02-24
申请号：US10159459
申请日：2002-05-31
申请人： Iosif R. Korsunsky , Robert W. Brown , Wei-Chen Lee , Joanne E. Shipe , Kevin E. Walker , Tod M. Harlan
发明人： Iosif R. Korsunsky , Robert W. Brown , Wei-Chen Lee , Joanne E. Shipe , Kevin E. Walker , Tod M. Harlan
IPC分类号： H01R1200
CPC分类号： H01R31/06 , H01R12/52 , H01R12/716
摘要： An electrical system (1) includes a number of PC boards (10, 12), a same number of electrical connectors (14, 16), and a half number of extenders (18, 20, 22) provided in sets. Each set includes two PC boards, two electrical connectors mounted onto respective PC boards and one extender located between and engaging with the two electrical connectors. There are extenders that have various heights so that extenders of different heights mating with the electrical connectors establish various distances between the PC boards mounting the electrical connectors.
摘要翻译： 电气系统（1）包括多个PC板（10,12），相同数量的电连接器（14,16）和一组数量的延伸器（18,20,22）。 每组包括两个PC板，两个电连接器安装在相应的PC板上，一个延伸器位于两个电连接器之间并与两个电连接器接合。 存在具有各种高度的扩展器，使得与电连接器配合的不同高度的扩展器在安装电连接器的PC板之间建立各种距离。
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公开(公告)号：US6083026A
公开(公告)日：2000-07-04
申请号：US289265
申请日：1999-04-09
CPC分类号： H05K7/1409 , H01R12/7005 , H05K7/1405 , H05K7/1431
摘要： Retention system (10) for guiding a processor module during mating, and retention thereafter, having a pair of retention members (12) with upper sections (20) pivotable from upright positions to recumbent positions with respect to lower sections (22) when a processor module is absent. Retention members (12) latch a module (16,100) therebetween upon full insertion into guide channels (52). Module (16) includes latching surfaces (78) that latch beneath latch surfaces (76) defined on a latch (70) that is deflectable outwardly to delatch. Module (100) includes latch projections (102) that seat in apertures (88) adjacent the guide channel entrance.
摘要翻译： 用于在配合期间引导处理器模块的保持系统（10），以及之后的保持具有一对保持构件（12），当处理器（12）具有可处理器 模块不存在 保持构件（12）在完全插入引导通道（52）中之后将模块（16,100）锁定在其间。 模块（16）包括锁定表面（78），锁定表面（78）锁定在限定在闩锁（70）上的闩锁表面（76）上，该闩锁表面可向外偏转以脱扣。 模块（100）包括位于与引导通道入口相邻的孔（88）中的锁定突起（102）。
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