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    • 2. 发明授权
    • Electrical connector
    • 电连接器
    • US06688897B2
    • 2004-02-10
    • US10213771
    • 2002-08-06
    • Iosif R. KorsunskyKevin E. WalkerJoanne E. ShipeWei-Chen LeeTod M. HarlanRobert W. Brown
    • Iosif R. KorsunskyKevin E. WalkerJoanne E. ShipeWei-Chen LeeTod M. HarlanRobert W. Brown
    • H01R466
    • H01R12/721H05K1/117H05K3/3405H05K2201/09409H05K2201/09709H05K2203/0545
    • An electrical connector (1) straddle-mounted on an edge (20) of a printed circuit board (2) includes an insulative housing (10) having an elongated groove (11) for mating. A support subassembly (3) is inserted from the opposing side of the housing (10) to expose its portions in the groove (11). The support subassembly (3) includes two bases (30) with attached signal conductors (5) and a U-shaped ground member (4). Two parallel-arranged side portions (40) of the U-shaped ground member (4) are integrally connected via its central portion and each of them is located parallel to a row of signal conductors (5) as their ground reference. The united ground member (4) can be used to establish ground path to the printed circuit board (2) by fewer contacting legs (42) sheared therefrom and help all parts of the support subassembly (3) to be installed in the connector housing (10) at one time.
    • 跨接在印刷电路板(2)的边缘(20)上的电连接器(1)包括具有用于配合的细长槽(11)的绝缘壳体(10)。 支撑子组件(3)从壳体(10)的相对侧插入以暴露其凹槽(11)中的部分。 支撑子组件(3)包括具有附接信号导体(5)和U形接地构件(4)的两个基座(30)。 U形接地构件(4)的两个平行布置的侧部(40)经由其中心部分一体地连接,并且它们中的每一个平行于作为其接地基准的一行信号导体(5)。 联合接地构件(4)可用于通过较少的从其剪切的接触腿(42)来建立到印刷电路板(2)的接地路径,并且帮助支撑子组件(3)的所有部分安装在连接器壳体 10)一次。
    • 5. 发明授权
    • Electrical connector
    • 电连接器
    • US06685485B2
    • 2004-02-03
    • US10214014
    • 2002-08-06
    • Iosif R. KorsunskyKevin E. WalkerJoanne E. ShipeWei-Chen LeeTod M. HarlanRobert W. Brown
    • Iosif R. KorsunskyKevin E. WalkerJoanne E. ShipeWei-Chen LeeTod M. HarlanRobert W. Brown
    • H01R1220
    • H01R12/721H05K1/117H05K3/3405H05K3/3484H05K2201/09409H05K2201/09709H05K2203/0545
    • An electrical connector (1) straddle-mounted on an edge (20) of a printed circuit board (2) includes an insulative housing (10) having an elongated groove (11) for mating. A plurality of receiving channels (13) each used to receive a support subassembly (3) is formed adjacently to and communicated with the mating groove (11). The support subassembly (3) includes a base (30) with signal contacts (5) and a ground member (4) attached thereon. Every contact (5) includes an engaging end (51) exposed to the mating groove (11) and a tail end (52) extending out of the receiving channel (13) in a suspended status. And the ground member (4) includes a plurality of contacting legs (42) extending from the ground member (4) and being arranged to stagger with the tail end (52) of every contact (5) along the lengthwise of the connector (1). Several holding elements (43) are formed in a hook shape on one edge side of the ground member (4) to hook and be partially inserted into the apertures (22) formed on the housing (10) to stop further insertion of the support subassembly (3), and the holding elements (43) of the neighboring ground member (4) are inserted in the same apertures (22) so that they can establish a common ground path to reduce their needed contacting legs (42) to the printed circuit board (2).
    • 跨接在印刷电路板(2)的边缘(20)上的电连接器(1)包括具有用于配合的细长槽(11)的绝缘壳体(10)。 每个用于接收支撑子组件(3)的多个接收通道(13)形成为与配合凹槽(11)相邻并与其相连通。 支撑子组件(3)包括具有信号触头(5)的基座(30)和附接在其上的接地构件(4)。 每个触点(5)包括暴露于配合凹槽(11)的接合端(51)和悬挂状态下从接收通道(13)延伸的尾端(52)。 并且所述接地构件(4)包括从所述接地构件(4)延伸的多个接触腿(42),并且布置成沿着连接器(1)的纵向与每个接触件(5)的尾端(52)交错 )。 几个保持元件(43)在接地构件(4)的一个边缘侧上形成为钩状,以钩挂并部分地插入形成在壳体(10)上的孔(22)中,以阻止支撑子组件的进一步插入 (3),并且相邻接地构件(4)的保持元件(43)插入相同的孔(22)中,使得它们可以建立公共接地路径,以将它们所需的接触腿(42)减小到印刷电路 板(2)。
    • 8. 发明授权
    • Ground bus for an electrical connector
    • 接地母线用于电气连接器
    • US07112072B2
    • 2006-09-26
    • US10334586
    • 2002-12-31
    • Iosif R. KorsunskyJoanne E. ShipeRobert W. Brown
    • Iosif R. KorsunskyJoanne E. ShipeRobert W. Brown
    • H01R4/66
    • H01R13/652H01R9/2483H01R31/085
    • A ground bus (4) for use with an electrical connector (1) includes a plane body (40) for electrical engagement with a corresponding ground contact of a mating connector, a number of solder tails (42) extending from the plane body and a carrier strip (46) connecting with the solder tails. The ground bus has a number of fingers (460) extending from the carrier strip. The fingers extend into space (320) between adjacent signal contacts (3) after the ground bus is assembled to the connector. Each solder tail (42) has a solder joint (420) for electrical connection to a printed circuit board (8). A bringing element (422) interconnects two adjacent solder tails at the solder joint.
    • 与电连接器(1)一起使用的接地母线(4)包括用于与配合连接器的相应接地触点电接合的平面主体(40),从平面主体延伸的多个焊接尾部(42)和 与焊尾连接的载体条(46)。 接地总线具有从载体条延伸的多个指状物(460)。 在地面总线组装到连接器之后,手指延伸到相邻信号触头(3)之间的空间(320)中。 每个焊尾(42)具有用于与印刷电路板(8)电连接的焊接接头(420)。 引导元件(422)在焊接接头处互连两个相邻的焊接尾部。
    • 10. 发明授权
    • Electrical connector assembly having board hold down
    • 电连接器组件,具有板压住
    • US07077678B1
    • 2006-07-18
    • US11038556
    • 2005-01-18
    • Iosif R. KorsunskyRobert W. BrownJoanne E. Shipe
    • Iosif R. KorsunskyRobert W. BrownJoanne E. Shipe
    • H01R13/62
    • H01R12/7005H05K1/141H05K3/301
    • An electrical connector assembly (1) includes a mother board (10) defining a pair of retention holes (13), a card edge connector (20) mounted on the mother board, a daughter card (30) including a mating edge (31) inserted into the card edge connector and a rear edge (32) defining a pair of engaging holes (320) vertically aligned with the pair of retention holes of the mother board, and a board hold down (40). The board hold down includes a pair of supporting portions (44) supporting the rear edge of the daughter card, a pair of retaining portions (42), and an operating portion (43) between the pair of retaining portions and having a spring tab (434) locking the rear edge of the daughter card. Each of the retaining portions includes a mounting portion (422) soldered in a corresponding retention hole and a positioning portion (421) engaged with a corresponding engaging hole.
    • 电连接器组件(1)包括限定一对保持孔(13)的主板(10),安装在母板上的卡缘连接器(20),包括配合边缘(31)的子卡(30) 插入卡边缘连接器和限定与母板的一对保持孔垂直对准的一对接合孔(320)的后边缘(32)和板压住(40)。 板保持包括支撑子卡的后边缘的一对支撑部分(44),一对保持部分(42)和一对保持部分之间的操作部分(43),并且具有弹簧片 434)锁定子卡的后边缘。 每个保持部分包括焊接在相应的保持孔中的安装部分(422)和与相应的接合孔接合的定位部分(421)。