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公开(公告)号：US4298243A
公开(公告)日：1981-11-03
申请号：US914310
申请日：1978-06-12
IPC分类号： H01R13/11 , H01R4/18 , H01R13/115 , H01R13/422 , H01R13/56 , H01R11/08
CPC分类号： H01R13/115 , H01R13/422 , H01R13/56 , H01R4/18
摘要： Pre-insulated flag-type terminal device comprises a flag-type contact terminal and a housing which completely encloses the terminal. The terminal has a tubular crimp portion and a contact portion which extends laterally from the crimp portion. The width of the contact portion is the same as that of the crimp portion. The housing comprises a molded part having a terminal-receiving section and a laterally extending wire-receiving housing arm. An opening extends through the arm and communicates with the terminal-receiving cavity in the terminal-receiving portion. The crimp portion has a wire-receiving end which is immediately adjacent to the inner end of the wire-receiving opening.
摘要翻译： 预绝缘标志型终端装置包括标志型接触端子和完全包围端子的壳体。 端子具有管状压接部分和从压接部分横向延伸的接触部分。 接触部的宽度与卷曲部的宽度相同。 壳体包括具有端子容纳部分和横向延伸的电线接收壳体臂的模制部件。 开口延伸穿过臂并与端子接收部分中的端子容纳腔连通。 卷边部分具有与电线接收开口的内端紧邻的电线接收端。
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公开(公告)号：US4242535A
公开(公告)日：1980-12-30
申请号：US79649
申请日：1979-09-27
摘要： A continuous strip of stamped and formed connecting devices comprises a carrier strip having a plurality of sets of splicing devices extending from one of its side edges. Each set comprises first and second splicing devices which are symmetrical with respect to an axis that extends medially between their adjacent sides. Each splicing device has a wire crimp portion which is adjacent to the carrier strip, a connecting transition portion, and a prong crimp portion which is spaced from the carrier strip. The transition portions of each set extend convergently towards the axis of symmetry so that the prong crimp portions are closely spaced. The strip is used to connect first and second wires to first and second prongs extending from a component. Improved manufacturing techniques involving use of this strip for connecting the wires to the prongs are also disclosed.
摘要翻译： 连续冲压成形的连接条带包括具有从其侧边缘之一延伸的多组拼接装置的承载带。 每组包括相对于在其相邻侧面之间内向延伸的轴对称的第一和第二拼接装置。 每个拼接装置具有与承载带相邻的电线压接部分，连接过渡部分和与载体带间隔开的插脚部分。 每组的过渡部分朝向对称轴收敛地延伸，使得插脚压接部分紧密地间隔开。 带子用于将第一和第二导线连接到从部件延伸的第一和第二插脚。 还公开了涉及使用该条将电线连接到插脚的改进的制造技术。
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公开(公告)号：US4620762A
公开(公告)日：1986-11-04
申请号：US761344
申请日：1985-07-31
IPC分类号： H01R4/02 , H01R13/506 , H01R13/6582 , H01R13/66 , H05K7/10 , H01R13/648
CPC分类号： H05K5/026 , H01R13/665 , H05K7/10 , H01R13/506 , H01R13/6582 , H01R4/02 , Y10S439/945
摘要： An electronic key assembly (10) comprising an insulating plug body (11) having a front mating end (17) for receipt in a jack and a rearwardly spaced, chip carrier receiving cavity (19). A series of contacts (12) having first contact portions (34) are mounted in body recesses (32) at the mating end for engagement with spring contacts of a complementary jack and second spring contact portions (36) which extend into the cavity (19) are for engagement with respective leads of a chip carrier (15) received therein. Releasable latch arms (41) extend rearwardly from the mating end (17) and a sleeve-form shield (12) moulded in the fingerpiece (14) is received on the body (11) to surround a rear end and the chip carrier (15). Anti-overstress arms (64) extending from the fingerpiece (14) hook over the latch arms (41) to prevent excessive movement of the latch arms (41) away from the body (11). The shield (192) includes a window (194) having a rim (195) surrounding the first contact portions (180) and the fingerpiece (210) includes a tongue (213) which extends forwardly within the shield (192) to a location adjacent the first contact portions partly to close the window (194).
摘要翻译： 一种电子钥匙组件（10），包括一个具有前配合端（17）的绝缘插头本体（11），用于容纳在一个插孔和一个向后间隔的芯片载体接纳腔（19）中。 具有第一接触部分（34）的一系列触头（12）在配合端安装在主体凹部（32）中，用于与互补插座的弹簧触头和延伸到空腔（19）中的第二弹簧接触部分（36）接合 ）用于与其中接收的芯片载体（15）的各个引线接合。 可释放的锁定臂（41）从配合端（17）向后延伸，并且模制在指状物（14）中的套筒形屏蔽件（12）被容纳在主体（11）上以围绕后端并且芯片载体（15） ）。 从指状物（14）延伸的抗应力臂（64）钩在闩锁臂（41）上，以防止闩锁臂（41）远离主体（11）的过度运动。 屏蔽罩（192）包括具有环绕第一接触部分（180）的边缘（195）的窗口（194），并且指状物（210）包括在屏蔽件（192）内向前延伸到相邻位置的舌部（213） 第一接触部分部分地关闭窗口（194）。
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公开(公告)号：US4648665A
公开(公告)日：1987-03-10
申请号：US787288
申请日：1985-10-15
IPC分类号： H01R4/02 , H01R13/506 , H01R13/6582 , H01R13/66 , H05K7/10 , H01R13/627
CPC分类号： H05K7/10 , H01R13/665 , H01R13/506 , H01R13/6582 , H01R4/02
摘要： An electronic key assembly comprising an insulating plug body having a front mating end for receipt in a jack and a rearwardly spaced, chip carrier receiving cavity. A series of contacts having first contact portions are mounted in body recesses at the mating end for engagement with spring contacts of a complementary jack and second spring contact portions which extend into the cavity are for engagement with respective leads of a chip carrier received therein. Releasable latch arms extend rearwardly from the mating end and, in some examples, a sleeve-form shield moulded or latched in the fingerpiece is received on the body to surround a rear end and the chip carrier. Anti-overstress hooks or eyes extending from the fingerpiece hook over the latch arms to prevent excessive movement of the latch arms away from the body. In one example, the shield includes a window having a rim surrounding the first contact portions and the fingerpiece includes a tongue which extends forwardly within the shield to a location adjacent the first contact portions partly to close the window. In another example, a grounding plate extends through a slot in the plug body into contact with a printed circuit board in the cavity.
摘要翻译： 一种电子钥匙组件，包括绝缘插头本体，该绝缘插头主体具有用于容纳在插座中的前配合端和向后间隔的芯片载体接收腔。 具有第一接触部分的一系列触点安装在配合端的主体凹部中，用于与互补插座的弹簧触头接合，并且延伸到腔中的第二弹簧接触部分用于与容纳在其中的芯片载体的相应引线接合。 可释放的闩锁臂从配合端向后延伸，并且在一些示例中，模制或锁定在指状物中的套筒形屏蔽件容纳在主体上以围绕后端和芯片载体。 防过敏钩或从手指钩延伸到锁臂上的眼睛，以防止闩锁臂过度移动远离身体。 在一个示例中，护罩包括具有围绕第一接触部分的边缘的窗口，并且指状物包括在屏蔽件内向前延伸到与第一接触部分相邻的位置的舌部，以部分地闭合窗口。 在另一个示例中，接地板延伸穿过插塞主体中的槽与腔中的印刷电路板接触。
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公开(公告)号：US4602838A
公开(公告)日：1986-07-29
申请号：US762793
申请日：1985-08-02
IPC分类号： H01R4/02 , H01R13/506 , H01R13/6582 , H01R13/66 , H05K7/10 , H01R13/648
CPC分类号： H01R13/665 , H05K7/10 , H01R13/506 , H01R13/6582 , H01R4/02
摘要： An electronic key assembly (10) comprising an insulating plug body (11) having a front mating end (17) for receipt in a jack and a rearwardly spaced, chip carrier receiving cavity (19). A series of contacts (12) having first contact portions (34) are mounted in body recesses (32) at the mating end for engagement with spring contacts of a complementary jack and second spring contact portions (36) which extend into the cavity (19) are for engagement with respective leads of a chip carrier (15) received therein. Releasable latch arms (41) extend rearwardly from the mating end (17) and a sleeve-form shield (12) moulded in the fingerpiece (14) is received on the body (11) to surround a rear end and the chip carrier (15). Anti-overstress arms (64) extending from the fingerpiece (14) hook over the latch arms (41) to prevent excessive movement of the latch arms (41) away from the body (11).
摘要翻译： 一种电子钥匙组件（10），包括一个具有前配合端（17）的绝缘插头本体（11），用于容纳在一个插孔和一个向后间隔的芯片载体接纳腔（19）中。 具有第一接触部分（34）的一系列触头（12）在配合端安装在主体凹部（32）中，用于与互补插座的弹簧触头和延伸到空腔（19）中的第二弹簧接触部分（36）接合 ）用于与其中接收的芯片载体（15）的各个引线接合。 可释放的锁定臂（41）从配合端（17）向后延伸，并且模制在指状物（14）中的套筒形屏蔽件（12）被容纳在主体（11）上以围绕后端并且芯片载体（15） ）。 从指状物（14）延伸的抗应力臂（64）钩在闩锁臂（41）上，以防止闩锁臂（41）远离主体（11）的过度运动。
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6.发明授权公开(公告)号：US06267604B1
公开(公告)日：2001-07-31
申请号：US09498266
申请日：2000-02-03
IPC分类号： H01R13502
CPC分类号： H01R13/6587 , H01R13/514 , H01R13/6471
摘要： An electrical connector includes a housing (12) including a front housing portion (20) having a front wall (21) and a plurality of parallel apertures (22) extending through the front wall. A plurality of circuit boards (13) extend through respective ones of the apertures. Each of the circuit boards has a mating edge (42), and the mating edges are aligned forwardly of the front wall for connection with a mating electrical connector. The housing includes a separate organizer (30) attached to the front housing portion. The organizer has a plurality of slots (33) that are spaced-apart in correspondence with the plurality of apertures, and the circuit boards have mounting edges that are received in respective ones of the slots. The front housing portion comprises upper and lower grooved shrouds extending forwardly from the front wall. The circuit boards comprise a notch in the top edge which receives a corresponding projection. The front housing portion and the organizer are assembled by a post interference fitted in a hole.
摘要翻译： 电连接器包括壳体（12），其包括具有前壁（21）的前壳体部分（20）和延伸穿过前壁的多个平行孔（22）。 多个电路板（13）延伸穿过相应的一个孔。 每个电路板具有配合边缘（42），并且配合边缘与前壁的前方对准以与配合的电连接器连接。 壳体包括附接到前壳体部分的单独的组织器（30）。 组织器具有与多个孔相对应的间隔开的多个槽（33），并且电路板具有容纳在相应槽中的安装边缘。 前壳体部分包括从前壁向前延伸的上和下沟槽护罩。 电路板包括在顶部边缘中的凹口，其接收相应的突起。 前壳体部分和组织器通过安装在孔中的柱干涉组装。
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7.发明授权Electrical connector having circuit boards and keying for different types of circuit boards 有权具有电路板和不同类型电路板键盘的电连接器公开(公告)号：US06171115B2
公开(公告)日：2001-01-09
申请号：US09498263
申请日：2000-02-03
IPC分类号： H01R13648
CPC分类号： H01R13/6658 , H01R13/514 , H01R13/64 , H01R13/6471 , H01R13/6587
摘要： An electrical connector includes a housing (12) that carries a plurality of circuit boards (13) in a parallel, spaced-apart array. The circuit boards are of two different types. One type has a keying recess (60) that is keyed to a land (39) in the housing, and the other type has a keying recess (62) that is keyed to a web (40) in the housing.
摘要翻译： 电连接器包括承载多个平行间隔排列的多个电路板（13）的壳体（12）。 电路板有两种不同的类型。 一种类型具有键合凹槽（60），其键接到壳体中的平台（39），另一种类型具有键合到壳体中的网（40）的键槽（62）。
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公开(公告)号：US5397246A
公开(公告)日：1995-03-14
申请号：US167422
申请日：1993-06-03
IPC分类号： H01R13/58 , H01R13/627
CPC分类号： H01R13/627 , H01R13/5808
摘要： An electrical connector (20) having a housing member has a latch (28 or 30) pivotably secured to the housing. The latch (28 or 30) has a latch arm (102) defining a plane and a cam arm (106). The latch (28 or 30) is pivotably actuable in the plane of the latch arm (102) upon applying a force to the cam arm (106) to rotate the latch (28 or 30) from a latched first position to an unlatched second position. The force is applied by moving a boot (38) axially along the connector housing through a limited distance from a forward position to a rearward position. Upon removal of the force from the cam arm (102), the cam arm (102) will return from the second position to the lower energy state of the first position due to the action of a spring (98). In returning to the first position, the cam arm (102) returns the boot to a forward position.
摘要翻译： 具有壳体构件的电连接器（20）具有可枢转地固定到壳体的闩锁（28或30）。 闩锁（28或30）具有限定平面的闩锁臂（102）和凸轮臂（106）。 当向凸轮臂（106）施加力以将闩锁（28或30）从锁定的第一位置旋转到解锁的第二位置时，闩锁（28或30）可在锁定臂（102）的平面中枢转地致动 。 通过沿着连接器壳体轴向移动穿过（38）从前进位置到向后位置的有限距离来施加力。 在从凸轮臂（102）移除力时，由于弹簧（98）的作用，凸轮臂（102）将从第二位置返回到第一位置的较低能量状态。 在返回到第一位置时，凸轮臂（102）将导靴返回到前进位置。
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公开(公告)号：US06663442B1
公开(公告)日：2003-12-16
申请号：US09491658
申请日：2000-01-27
申请人： David W. Helster , Scott K. Mickievicz , Howard W. Andrews , George R. Defibaugh , Lynn R. Sipe , John J. Consoli , James L. Fedder , Chad W. Morgan , Alexander M. Sharf , Matthew R. McAlonis
发明人： David W. Helster , Scott K. Mickievicz , Howard W. Andrews , George R. Defibaugh , Lynn R. Sipe , John J. Consoli , James L. Fedder , Chad W. Morgan , Alexander M. Sharf , Matthew R. McAlonis
IPC分类号： H05K111
CPC分类号： H01R12/58 , H05K1/115 , H05K3/0047 , H05K3/429 , H05K2201/09509 , H05K2201/09627 , H05K2201/09845 , H05K2201/10189 , H05K2203/0242
摘要： A printed circuit board includes a bore having a perimeter and a total depth. An electrically conductive barrel extends around at least a portion of the perimeter of the bore and along a predetermined depth of the bore, the predetermined depth being less than the total depth of the bore. The barrel has an end that terminates at a countersunk portion of the bore. A contact includes a body having first and second ends. The first end includes a compliant section that is positioned in the barrel, thereby forming a separable interface between the contact and the circuit board. The second end extends out of the barrel and interfaces with an electrical component. Protrusion of the first end out of the barrel is minimized. The above relationships are used to decrease capacitive loading.
摘要翻译： 印刷电路板包括具有周长和总深度的孔。 导电筒围绕孔的周边的至少一部分延伸并且沿着孔的预定深度延伸，预定深度小于孔的总深度。 枪管的端部终止于孔的沉头部分。 触点包括具有第一端和第二端的本体。 第一端包括位于筒中的柔顺部分，从而在接触件和电路板之间形成可分离的界面。 第二端延伸出筒体并与电气部件接合。 桶的第一端突出最小化。 上述关系用于降低电容负载。
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公开(公告)号：US07775802B2
公开(公告)日：2010-08-17
申请号：US12474587
申请日：2009-05-29
申请人： George R. Defibaugh , James L. Fedder , Douglas W. Glover , David W. Helster , John E. Knaub , Timothy R. Minnick , Chad W. Morgan , Alex M. Sharf , Lynn R. Sipe , Evan C. Wickes
发明人： George R. Defibaugh , James L. Fedder , Douglas W. Glover , David W. Helster , John E. Knaub , Timothy R. Minnick , Chad W. Morgan , Alex M. Sharf , Lynn R. Sipe , Evan C. Wickes
IPC分类号： H01R12/00
CPC分类号： H01R13/514 , H01R12/58 , H01R13/6471 , H01R13/6586 , H01R13/6587
摘要： High-speed backplane connectors systems for mounting a substrate that are capable of operating at speeds of up to at least 25 Gbps, while in some implementations also providing pin densities of at least 50 pairs of electrical connectors per inch are disclosed. Implementations of the high-speed connector systems may provide ground shields and/or other ground structures that substantially encapsulate electrical connector pairs, which may be differential electrical connector pairs, in a three-dimensional manner throughout a backplane footprint, a backplane connector, and a daughtercard footprint. These encapsulating ground shields and/or ground structures prevent undesirable propagation of non-traverse, longitudinal, and higher-order modes when the high-speed backplane connector systems operates at frequencies up to at least 30 GHz.
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