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公开(公告)号：US5470259A
公开(公告)日：1995-11-28
申请号：US350202
申请日：1994-12-05
IPC分类号： H01R13/648 , H01R12/50 , H01R13/6471 , H01R13/6594 , H01R24/00 , H05K9/00
CPC分类号： H01R23/6873 , H01R13/6594 , H01R13/6471
摘要： A conductive ground shroud (50) for use with an electrical connector (22) having a plurality of electrical terminals (36) with surface mountable contact sections (42) for electrically engaging circuitry (84) on a circuit board (80). The shroud (50) provides ground reference for the terminals (36). Shroud 50 includes an electrically conductive plate-like body 52 having first and second portions, (54, 62) the first portion (54) adapted to be disposed on a board remote surface (26) of the connector housing. The second portion is configured to extend over the surface mountable contact sections (42) when the shroud (50) is disposed on housing (24). The second portion (62) includes at least one second contact section (70) extending outwardly therefrom for engagement to ground circuitry of circuit board (80). The second portion further includes at least one elongated aperture (64) extending therethrough proximate the surface mountable contact sections (40). Upon disposing the shroud (50) on connector (22 ), mounting the connector (22) and shroud (50) to circuit board (80) and soldering the surface mountable contact sections (42) to corresponding circuit pads (84) on board, aperture (64) permits sufficient heat generated during the soldering process to reach contact pads (84) to melt the solder thereby assuring electrical engagement of contact sections (42) with corresponding pads (84).
摘要翻译： 一种用于与电连接器（22）一起使用的导电接地护罩（50），其具有多个具有表面安装接触部分（42）的电端子（36），用于电路板（80）上的电接合电路（84）。 罩（50）为端子（36）提供接地参考。 护罩50包括具有第一和第二部分（54,62）的导电板状主体52，第一部分（54）适于布置在连接器壳体的板远程表面（26）上。 当护罩（50）设置在壳体（24）上时，第二部分构造成在表面可安装的接触部分（42）上延伸。 第二部分（62）包括从其向外延伸的至少一个第二接触部分（70），用于与电路板（80）的接地电路接合。 第二部分还包括至少一个在表面可安装的接触部分（40）附近延伸穿过的细长孔（64）。 在将护罩（50）设置在连接器（22）上时，将连接器（22）和护罩（50）安装到电路板（80）上并将表面安装的接触部分（42）焊接到板上相应的电路板（84） 孔（64）允许在焊接过程期间产生的足够的热量到达接触焊盘（84）以熔化焊料，从而确保接触部分（42）与相应焊盘（84）的电接合。
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公开(公告)号：US4726638A
公开(公告)日：1988-02-23
申请号：US758711
申请日：1985-07-26
IPC分类号： H01R13/66
CPC分类号： H01R13/6666 , H01R24/62
摘要： A transient suppression assembly for protecting individual circuits on printed circuit boards and for retrofitting existing electrical connectors is disclosed. The assembly is comprised of a dielectric substrate means having terminal engaging means disposed thereon, a grounding means and transient suppression means such as diodes electrically connecting said terminal engaging means and said ground means for suppressing voltages outside a specified level as they are conducted through terminals of the connector and said terminal engaging means.
摘要翻译： 公开了一种用于保护印刷电路板上的各个电路并用于改进现有的电连接器的瞬时抑制组件。 组件包括具有设置在其上的端子接合装置的电介质基板装置，接地装置和瞬态抑制装置，例如电连接所述端子接合装置和所述接地装置的二极管，用于在通过端子接合装置的端子 连接器和所述端子接合装置。
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公开(公告)号：US4648681A
公开(公告)日：1987-03-10
申请号：US856429
申请日：1986-04-21
IPC分类号： H01R13/7197 , H01R33/945
CPC分类号： H01R13/7197 , Y10T29/49169
摘要： A pin connector has a pin carrier into which a plurality of contact pins snap in and are retained; the pin carrier being cemented in an outer conductive shell having a plurality of hollow tubular filter member with each pin having a part thereof seated in a different one of the tubular members and the outer diameter of the tubular filter members are grounded whereby to provide a low pass filter in the body for each pin. A front pin guide is inserted in the end of the shell opposite the pin carrier, all members being aligned by means of a key in the interior surface of the shell and keywrap in all of the interior inserts.
摘要翻译： 销连接器具有销托架，多个接触销卡入并保持在该销托架中; 销托架胶合在具有多个中空管状过滤构件的外导电壳体中，每个销的一部分位于不同的一个管状构件中，并且管状过滤构件的外径接地，从而提供低的 在每个引脚的体内通过滤波器。 前销引导件插入在与销托架相对的壳体的端部中，所有构件通过壳体的内表面中的键和所有内部插入件中的钥匙包被对准。
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公开(公告)号：US4729743A
公开(公告)日：1988-03-08
申请号：US880235
申请日：1986-06-30
IPC分类号： H01R13/66 , H01R13/719
CPC分类号： H01R13/6666
摘要： An electrical connector is provided which has both transient suppression and filtering means for protecting electronic equipment from energy generated by RFI, EMI, EMP and ESD. The connector is comprised of a conductive housing member having an axially extending passageway therethrough, and a circuit assembly disposed therein, the circuit assembly including a transient suppression subassembly and a pi-network filter assembly in electrical engagement with a plurality of electrical terminals. The transient suppression subassembly is comprised of a dielectric substrate having conductive path disposed thereon, a plurality of apertures extending therethrough for receiving electrical terminal members and preferably a bidirectional diode electrically connected to the terminal members and conductive path means and grounding means. The filter assembly, comprised of capacitor and inductor members is electrically engageable with the terminal members and ground. The connector is further provided with sealing members to provide protection from the environment.
摘要翻译： 提供了一种电连接器，其具有瞬态抑制和滤波装置，用于保护电子设备不受RFI，EMI，EMP和ESD产生的能量的影响。 连接器包括导电壳体构件，其具有穿过其中的轴向延伸的通道，以及设置在其中的电路组件，电路组件包括与多个电端子电接合的瞬时抑制子组件和pi网络过滤器组件。 瞬态抑制子组件由其上设置有导电路径的电介质基片，延伸穿过其中的多个孔组成，用于接收电端子构件，优选地电连接到端子构件和导电路径装置和接地装置的双向二极管。 由电容器和电感器构件组成的滤波器组件可与端子构件和接地电接合。 连接器还设置有密封构件以提供对环境的保护。
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公开(公告)号：US4679013A
公开(公告)日：1987-07-07
申请号：US811605
申请日：1985-12-20
IPC分类号： H01R13/7197 , H03H1/00 , H03H7/01 , H01R13/66
CPC分类号： H01R13/7197 , H03H1/0007
摘要： A filtered electrical connector for connection to a complementary electrical connector is disclosed. The connector is comprised of a dielectric housing means having a plurality of terminal receiving passageways therein; electrical terminal means disposed in the terminal receiving passageways, the terminal means being terminated onto electrical conductor means; filter means electrically coupled to the conductor means; grounding means electrically coupled to the filter means; and conductive housing means for receiving the dielectric housing means. The conductive housing means is electrically connectable to the grounding means. In accordance with the invention, the filter means may be tubular sleeve members or a monolithic planar filter member.
摘要翻译： 公开了一种用于连接到互补电连接器的滤波电连接器。 连接器包括在其中具有多个端子接收通道的电介质壳体装置; 电气端子装置设置在端子接收通道中，端子装置端接到电导体装置上; 电耦合到导体装置的滤波器装置; 电耦合到过滤装置的接地装置; 以及用于接收绝缘壳体装置的导电外壳装置。 导电壳体装置可电连接到接地装置。 根据本发明，过滤装置可以是管状套筒构件或单片平面过滤构件。
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公开(公告)号：US4820174A
公开(公告)日：1989-04-11
申请号：US893800
申请日：1986-08-06
IPC分类号： H01R13/658 , H01R4/66
CPC分类号： H01R13/65802
摘要： Modular electrical connector assemblies and filtered connector inserts therefor. The assembly includes one or more filtered connector inserts releasably mounted within an outer conductive shell. A plurality of filtered contact assemblies are releasably retained within the insert. Each filtered contact assembly includes an electrical contact, a filter electrically coupled to the contact, and a first grounding means electrically coupled to said filter. The filtered contact assemblies are releasably and electrically coupled to the insert when the assemblies are releasably mounted to the insert, and to the outer shell when the insert is mounted within the shell. With the invention, a grounding path is automatically provided from the filter associated with each filtered contact assembly to the outer shell to dissipate filtered interference, while allowing individual removal and replacement of each filtered contact assembly from the insert, and removal and replacement of each insert from the shell. The filtered inserts have the same dimensions and contact placement as their corresponding unfiltered inserts, and are fully interchangeable therewith.
摘要翻译： 模块化电气连接器组件和过滤的连接器插件。 组件包括可释放地安装在外导电壳内的一个或多个过滤的连接器插件。 多个过滤的接触组件可释放地保持在插入件内。 每个滤波的接触组件包括电触点，电耦合到触点的滤波器以及电耦合到所述滤波器的第一接地装置。 当组件可拆卸地安装到插入件上时，过滤的接触组件可释放地并且电耦合到插入件，并且当插入件安装在壳体内时，过滤的接触组件可释放地和电耦合到插入件。 利用本发明，从与每个过滤的接触组件相关联的过滤器自动地提供接地路径到外壳以消散过滤的干扰，同时允许从插入件单独移除和更换每个过滤的接触组件，以及移除和更换每个插入件 从外壳。 经过滤的插入件具有与其相应的未过滤插入物相同的尺寸和接触放置，并且与其完全互换。
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公开(公告)号：US4699590A
公开(公告)日：1987-10-13
申请号：US793357
申请日：1985-10-31
IPC分类号： H01R13/719 , H01R13/66
CPC分类号： H01R13/719
摘要： Modular electrical connector assemblies and filtered connector inserts therefor. The assembly includes one or more connector inserts removably mounted within an outer shell. The filtered insert comprises a housing means, at least a portion of which is electrically conductive; at least one electrical contact within the housing means; and filter means within the housing electrically coupled to the contact for filtering interference, and electrically coupled to the conductive housing portion for providing a grounding path from the filter means to the conductive housing portion. Means are also provided for electrically coupling the conductive housing portion of the insert to the outer shell automatically when the insert is positioned in and mounted to the shell to provide an external grounding path from the conductive housing portion to the shell. With the invention connection of the grounding plane of the insert to external ground is achieved automatically upon mounting of the insert to the shell without requiring a solder connection and without using complex mounting springs or grounding clips, thus retaining the ability to easily mount and remove the filtered insert from the shell. The filtered insert preferably also has the same dimensions and contact placement as its corresponding unfiltered insert, and is fully interchangeable therewith.
摘要翻译： 模块化电气连接器组件和过滤的连接器插件。 组件包括可拆卸地安装在外壳内的一个或多个连接器插件。 经过滤的插入件包括壳体装置，其至少一部分是导电的; 在所述壳体装置内的至少一个电触点; 以及壳体内的过滤装置，其电耦合到接触件用于过滤干扰，并且电耦合到导电壳体部分，用于提供从过滤装置到导电壳体部分的接地路径。 还提供了当插入件被定位在外壳中并安装到外壳上以提供从导电壳体部分到外壳的外部接地路径时，将插入件的导电外壳部分自动电耦合到外壳的装置。 通过本发明将插入件的接地平面连接到外部接地，在将插入件安装到外壳上时自动实现，而不需要焊接连接，并且不使用复杂的安装弹簧或接地夹，因此保持容易地安装和移除 从外壳过滤插入。 过滤的插入件优选地也具有与其相应的未过滤插入件相同的尺寸和接触放置，并且与其完全互换。
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8.发明授权Stamped and formed filter pin terminal having an aperture for preventing solder wicking 失效冲压成形的过滤嘴销端子，具有防止焊料芯吸的孔
公开(公告)号：US4652842A
公开(公告)日：1987-03-24
申请号：US734017
申请日：1985-05-14
IPC分类号： H01R4/02 , H01R13/02 , H01R13/7197 , H03H1/00 , H01R13/625
CPC分类号： H01R13/7197 , H01R4/028 , H03H1/0007 , H01R13/02
摘要： A stamped and formed terminal is disclosed as a replacement for the previously used screw machine terminals. The subject terminal is cheaper and easier to produce. It provides an aperture to prevent undesired wicking of solder into the terminal during soldering of the filter sleeve to the terminal and a shoulder to provide correct positioning of the filter sleeve on the terminal.
摘要翻译： 公开了一种冲压成形的端子作为先前使用的螺旋机端子的替代品。 主题终端更便宜，更容易生产。 它提供了一个孔，以防止在过滤套管焊接到端子和肩部以提供过滤器套筒在端子上的正确定位时焊料进入终端的不期望的芯吸。
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