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1. 发明授权

US5277611A Arrangement for connecting an electrical connector to a printed circuit board 失效
标题翻译：用于将电连接器连接到印刷电路板的布置
公开(公告)号：US5277611A
公开(公告)日：1994-01-11
申请号：US6346
申请日：1993-01-19
申请人： Dennis W. Berek , Arvind Patel , Daniel M. Prescott , Matthew Sanford
发明人： Dennis W. Berek , Arvind Patel , Daniel M. Prescott , Matthew Sanford
IPC分类号： H01R12/70 , H01R12/72 , H01R13/62
CPC分类号： H01R12/721 , H01R12/7005 , H01R12/7047 , H01R12/7058
摘要： An arrangement is provided for connecting an electrical connector to a mating printed circuit board. The connector includes a dielectric housing having top and bottom walls joined by spaced apart side walls. An elongated slot is defined by the top and bottom walls for receiving the mating printed circuit board. A plurality of terminals are mounted in the housing with contact portions along the slot for engaging contact pads on the circuit board. At least one pair of aligned apertures pass through the top and bottom walls of the housing, and an aperture in the circuit board is adapted for alignment with the housing apertures when the circuit board is inserted into the slot. A fastener is received in the housing apertures and the aligned board aperture to maintain the board in mating relationship with the connector. The fastener is adapted to clamp against the top and bottom walls of the housing. The width of the slot is greater than the thickness of the printed circuit board to allow the board to float relative to the fastener, whereby the clamping forces of the fastener against the top and bottom walls of the housing are not transmitted to the printed circuit board.
摘要翻译：提供了一种用于将电连接器连接到配合印刷电路板的布置。连接器包括具有通过间隔开的侧壁连接的顶壁和底壁的电介质外壳。细长的槽由顶壁和底壁限定，用于接收配合的印刷电路板。多个端子安装在壳体中，沿着槽的接触部分用于接合电路板上的接触焊盘。至少一对对齐的孔通过壳体的顶壁和底壁，并且当电路板插入槽中时，电路板中的孔适于与壳体孔对准。紧固件被容纳在壳体孔和对准的板孔中，以将板与连接器保持配合关系。紧固件适于夹紧住壳体的顶壁和底壁。槽的宽度大于印刷电路板的厚度以允许板相对于紧固件浮动，由此紧固件抵靠壳体的顶壁和底壁的夹持力不会传递到印刷电路板。

2. 发明授权

US5453028A Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US5453028A
公开(公告)日：1995-09-26
申请号：US241383
申请日：1994-05-11
申请人： Ken Grambley , Arvind Patel , Daniel M. Prescott , Jack Schafer , Charles T. Walsh
发明人： Ken Grambley , Arvind Patel , Daniel M. Prescott , Jack Schafer , Charles T. Walsh
IPC分类号： H01R4/48 , H01R43/20 , H01R43/22 , H01R4/24
CPC分类号： H01R4/4827 , H01R12/515 , H01R43/20 , H01R12/716 , H01R4/4818 , H01R43/22
摘要： An electrical connector includes a dielectric housing having a terminal-receiving passage for insertion thereinto of a terminal. The terminal includes a cantilevered spring contact arm projecting into the passage for engagement by an appropriate conductor inserted into the passage. The terminal further includes an engagement arm projecting into the passage behind the cantilevered spring contact arm at a location to perform the dual function of providing an anti-overstress engagement surface for the spring contact arm and providing an engagement shoulder for an insertion tool which forces the terminal into the terminal-receiving passage of the housing. The passage is open-ended to allow the conductor to be inserted completely through the housing past the contact arm of the terminal and into the clearance hole of the printed circuit board.
摘要翻译：电连接器包括具有用于插入端子的端子接收通道的绝缘壳体。端子包括突出到通道中的悬臂弹簧接触臂，用于通过插入通道中的适当导体进行接合。该终端还包括一个接合臂，该接合臂在一个位置突出到悬臂弹簧接触臂后面的通道中，以执行双重功能，以提供用于弹簧接触臂的防过度接合表面，并提供用于插入工具的接合肩部，端子进入壳体的端子接收通道。通道是敞开式的，以使导体能够完全穿过壳体穿过端子的接触臂插入印刷电路板的间隙孔中。

3. 发明授权

US5876237A Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US5876237A
公开(公告)日：1999-03-02
申请号：US491458
申请日：1995-06-16
申请人： Arvind Patel , William R. Lenz , Ken Grambley , Jack J. Schafer , Daniel M. Prescott , Charles T. Walsh
发明人： Arvind Patel , William R. Lenz , Ken Grambley , Jack J. Schafer , Daniel M. Prescott , Charles T. Walsh
IPC分类号： H01R4/48 , H01R43/20 , H01R43/22 , H01R4/24
CPC分类号： H01R4/4827 , H01R12/515 , H01R43/20 , H01R12/716 , H01R4/4818 , H01R43/22
摘要： An electrical connector includes a dielectric housing having a terminal-receiving passage for insertion thereinto of a terminal in a given insertion direction. The terminal includes a spring contact arm at least in part projecting into the passage for engagement by an appropriate mating contact element. The terminal further includes an engagement arm projecting into the passage behind the spring contact arm at a location to provide an engagement shoulder for an insertion tool which forces the terminal into the terminal-receiving passage of the housing.
摘要翻译：电连接器包括具有用于在给定插入方向上插入端子的端子接收通道的电介质壳体。端子包括至少部分地突出到通道中的弹簧接触臂，以通过适当的配合接触元件进行接合。该终端还包括一个接合臂，该接合臂在一个位置上突出到弹簧接触臂后面的通道中，以提供插入工具的接合肩部，该插入工具迫使端子进入壳体的端子接收通道。

4. 发明申请

US20160149363A1 POWER CONNECTOR 有权
标题翻译：电源连接器
公开(公告)号：US20160149363A1
公开(公告)日：2016-05-26
申请号：US14898397
申请日：2014-07-11
申请人： Arvind PATEL , Jeng-De LIN , Kenneth STEAD , David L. BRUNKER , David DUNHAM , MOLEX INCORPORATED
发明人： Arvind Patel , Jeng-De LIN , Kenneth STEAD , David L. BRUNKER , David E. DUNHAM
IPC分类号： H01R27/02 , H01R13/04
CPC分类号： H01R27/02 , H01R12/7088 , H01R12/724 , H01R12/732 , H01R13/04 , H01R13/113
摘要： A power module of an electrical connector is provided which has a dielectric housing and a pair of blade terminals. The housing has a forward face and a support arm projecting forwardly from the face. The support arm has opposing first and second sides. The housing has a cavity. The face has a pair of slots extending therethrough which are in communication with the cavity and which are provided adjacent the sides of the support arm. Each of the blade terminals has a body portion and a blade portion. The body portions are housed in the cavity and the blade portions extend through the slots and are positioned alongside the sides of the support arm. The electrical connector may also have a signal module interconnected to the power module. The electrical connector may also be configured to mate with another electrical connector as part of a connector assembly.
摘要翻译：提供了一种电连接器的电源模块，其具有绝缘壳体和一对刀片端子。壳体具有从面部向前突出的前表面和支撑臂。支撑臂具有相对的第一和第二侧。外壳有一个空腔。该面具有延伸穿过其中的一对槽，其与空腔连通并且邻近支撑臂的侧面设置。每个叶片端子具有主体部分和叶片部分。主体部分容纳在空腔中，并且叶片部分延伸穿过狭槽并沿着支撑臂的侧面定位。电连接器还可以具有与功率模块互连的信号模块。电连接器还可以被配置为与作为连接器组件的一部分的另一电连接器配合。

5. 发明授权

US08435047B2 Modular connectors with easy-connect capability 有权
公开(公告)号：US08435047B2
公开(公告)日：2013-05-07
申请号：US11999068
申请日：2007-12-04
申请人： Arvind Patel , Bratislav Kostic , Kenneth M. Stiles , Ron Fox
发明人： Arvind Patel , Bratislav Kostic , Kenneth M. Stiles , Ron Fox
IPC分类号： H01R12/00
CPC分类号： H01R13/743 , H01R12/716 , H01R12/724 , H01R12/732 , H01R13/514 , H01R13/6456
摘要： Modular connectors are provided that have a modular receptacle connector assembly matable with a modular plug connector assembly for connecting AC or DC power connectors and electrical signals including board-to-board and wire-to-board connection. Provided is a “pass through” modular component to facilitate connection and disconnection of only the power supply for service without disconnecting the entire system. The wire connector also may load to the main housing thus obviating the need for a panel mount. Also provided is a one-unit modular connector system with either a coplanar or a right-angle design. Furthermore, multiple AC and/or DC power supplies can be provided that utilize minimum board space.

6. 发明申请

US20090142970A1 Modular connectors with easy-connect capability 有权
标题翻译：具有易于连接功能的模块化连接器
公开(公告)号：US20090142970A1
公开(公告)日：2009-06-04
申请号：US11999068
申请日：2007-12-04
申请人： Arvind Patel , Bratislav Kostic , Kenneth M. Stiles , Ron Fox
发明人： Arvind Patel , Bratislav Kostic , Kenneth M. Stiles , Ron Fox
IPC分类号： H01R9/22
CPC分类号： H01R13/743 , H01R12/716 , H01R12/724 , H01R12/732 , H01R13/514 , H01R13/6456
摘要： Modular connectors are provided that have a modular receptacle connector assembly matable with a modular plug connector assembly for connecting AC or DC power connectors and electrical signals including board-to-board and wire-to-board connection. Provided is a “pass through” modular component to facilitate connection and disconnection of only the power supply for service without disconnecting the entire system. The wire connector also may load to the main housing thus obviating the need for a panel mount. Also provided is a one-unit modular connector system with either a coplanar or a right-angle design. Furthermore, multiple AC and/or DC power supplies can be provided that utilize minimum board space.
摘要翻译：提供了具有模块化插座连接器组件的模块化连接器组件，其具有用于连接AC或DC电源连接器的模块化插头连接器组件以及包括板对板和线对板连接的电信号。提供了“通过”模块化组件，以便于仅连接和断开用于服务的电源，而不断开整个系统。电线连接器也可以加载到主壳体，从而避免了对面板安装的需要。还提供了具有共面或直角设计的单组件模块化连接器系统。此外，可以提供利用最小电路板空间的多个AC和/或DC电源。

7. 发明申请

US20060073985A1 Shale hydration inhibition agent and method of use 失效
公开(公告)号：US20060073985A1
公开(公告)日：2006-04-06
申请号：US11123396
申请日：2005-05-06
申请人： Arvind Patel , Emanuel Stamatakis
发明人： Arvind Patel , Emanuel Stamatakis
IPC分类号： C09K8/22 , C09K8/04
CPC分类号： C09K8/22 , C09K8/20 , C09K8/24 , C09K8/68 , C09K2208/12
摘要： A method of using a water-base wellbore fluid in subterranean wells that penetrate through a subterranean formation containing a shale which swells in the presence of water. The well bore fluid includes, an aqueous based continuous phase, and a shale hydration inhibition agent. One illustrative shale hydration inhibition agent is preferably the reaction product of a hydrogenation reaction of the product of the reaction of an aromatic amine with an aldehyde, preferably formaldehyde. Alternatively the shale hydration inhibition agent may be the reaction product of a hydrogenation reaction of the product of the reaction of aniline and formaldehyde. In one illustrative embodiment, the shale hydration inhibition agent is selected from the class of compounds known as polycycloaliphatic amines. Further the shale hydration inhibition agent may be present in the form of a free-base or in the form of an acid salt of the disclosed amine compounds. The shale hydration inhibition agent is present in sufficient concentration to substantially reduce the swelling of shale drilling cuttings upon contact with the fluid.

8. 发明授权

US07011548B2 Board mounted side-entry electrical connector 有权
标题翻译：板安装式侧面电连接器
公开(公告)号：US07011548B2
公开(公告)日：2006-03-14
申请号：US10825846
申请日：2004-04-16
申请人： Steven B. Bogiel , Robert A. Owsley , Arvind Patel
发明人： Steven B. Bogiel , Robert A. Owsley , Arvind Patel
IPC分类号： H01R24/00
CPC分类号： H01R12/727 , H01R12/7088 , H01R13/113
摘要： A side-entry, blade-receiving electrical connector is provided for mounting on a printed circuit board. The connector includes a dielectric housing having a bottom wall and a blade-receiving receptacle at a side of the housing. At least one conductive terminal is mounted on the housing and includes a contact section exposed within the receptacle for electrically engaging a terminal blade of a complementary mating connecting device inserted into the side receptacle generally parallel to the printed circuit board. A mounting section is exposed exteriorly of the housing below the bottom wall thereof for mounting the connector on the printed circuit board. A flex section joins the mounting section to the contact section and performs a dual function of (a) spacing the bottom wall of the housing above the printed circuit board and (b) providing a yielding flexibility between the connector and the board.
摘要翻译：提供侧入口刀片接收电连接器用于安装在印刷电路板上。连接器包括绝缘壳体，该壳体具有底壁和在壳体的一侧的刀片容纳容器。至少一个导电端子安装在壳体上并且包括暴露在插座内的接触部分，用于电连接插入大体平行于印刷电路板的侧插座的互补配合连接装置的端子叶片。安装部分在其底壁下方的壳体的外部暴露，用于将连接器安装在印刷电路板上。柔性部分将安装部分连接到接触部分并且执行以下功能：（a）将外壳的底壁与印刷电路板隔开，以及（b）在连接器和电路板之间提供屈服灵活性。

9. 发明授权

US5931689A Electric connector assembly with improved locking characteristics 失效
标题翻译：电连接器组件具有改进的锁定特性
公开(公告)号：US5931689A
公开(公告)日：1999-08-03
申请号：US906694
申请日：1997-08-06
申请人： Arvind Patel
发明人： Arvind Patel
IPC分类号： H01R13/20 , H01R4/50
CPC分类号： H01R13/20 , H01R12/716 , H01R12/57
摘要： A connector assembly for holding connector components together. A plug connector in the assembly has a housing with side walls and a pedestal for housing contact portions of terminals which engage contact portions of terminals in an opposing receptacle connector. End walls of the pedestal include a laterally, central projection for engagement with corresponding indentations in end walls of an opposing receptacle connector. The projection is disposed in the plug connector at a different elevation than the tops of the contact portions so engagement with corresponding components of the receptacle connector are not simultaneous to dilute insertion force.
摘要翻译：用于将连接器部件保持在一起的连接器组件。组件中的插头连接器具有带有侧壁的壳体和用于容纳端子的接触部分的基座，用于接合相对的插座连接器中的端子的接触部分。基座的端壁包括横向中心突起，用于与相对的插座连接器的端壁中的相应凹口接合。突起以与接触部分的顶部不同的高度设置在插头连接器中，因此与插座连接器的相应部件的接合不会同时施加到插入力上。

10. 发明授权

US5613877A Electric connector boardlock 失效
标题翻译：电连接器板锁
公开(公告)号：US5613877A
公开(公告)日：1997-03-25
申请号：US556869
申请日：1995-11-02
申请人： Arvind Patel , Jack J. Schafer
发明人： Arvind Patel , Jack J. Schafer
IPC分类号： H01R13/60 , H01R13/73
CPC分类号： H01R12/7023
摘要： An electrical connector is adapted from mounting to a printed circuit board having a mounting hole. The connector includes a terminal housing having at least one mounting peg insertable through the hole in an axial direction. The mounting peg is bifurcated to define a pair of legs separated by an axial slit. One of the legs is a generally straight leg having a smooth outside surface facing one side of the hole inner wall. The other leg is a hooked leg having a radially outwardly extending hook for latching beneath a surface of the printed circuit board at an opposite side of the hole inner wall. The generally straight leg includes a radially outwardly projecting rib spaced axially at a base of the generally straight leg near the terminal housing. The hooked leg includes a reduced cross-sectional area near a base of the hooked leg near the terminal housing.
摘要翻译：电连接器适于安装到具有安装孔的印刷电路板。连接器包括端子壳体，该端子壳体具有至少一个可沿轴向插入孔的安装钉。安装销被分叉以限定由轴向狭缝分开的一对腿。其中一条腿是具有面向孔内壁一侧的平滑外表面的大致直的腿。另一条腿是具有径向向外延伸的钩的钩状腿，用于在孔内壁的相对侧处在印刷电路板的表面下方锁定。大致直的腿部包括径向向外突出的肋部，该肋骨在靠近端子壳体的大致直的腿部的基部处轴向间隔开。钩状腿部包括靠近终端壳体的钩状腿部的基部附近的横截面减小的部分。

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