公开(公告)号：US20160149363A1

公开(公告)日：2016-05-26

申请号：US14898397

申请日：2014-07-11

Applicant: Arvind PATEL ,  Jeng-De LIN ,  Kenneth STEAD ,  David L. BRUNKER ,  David DUNHAM ,  MOLEX INCORPORATED

Inventor： Arvind Patel ,  Jeng-De LIN ,  Kenneth STEAD ,  David L. BRUNKER ,  David E. DUNHAM

IPC: H01R27/02 ,  H01R13/04

CPC classification number: H01R27/02 ,  H01R12/7088 ,  H01R12/724 ,  H01R12/732 ,  H01R13/04 ,  H01R13/113

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08435047B2

公开(公告)日：2013-05-07

申请号：US11999068

申请日：2007-12-04

Applicant: Arvind Patel ,  Bratislav Kostic ,  Kenneth M. Stiles ,  Ron Fox

Inventor： Arvind Patel ,  Bratislav Kostic ,  Kenneth M. Stiles ,  Ron Fox

IPC: H01R12/00

CPC classification number: H01R13/743 ,  H01R12/716 ,  H01R12/724 ,  H01R12/732 ,  H01R13/514 ,  H01R13/6456

Abstract: 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.

公开(公告)号：US20090142970A1

公开(公告)日：2009-06-04

申请号：US11999068

申请日：2007-12-04

Applicant: Arvind Patel ,  Bratislav Kostic ,  Kenneth M. Stiles ,  Ron Fox

Inventor： Arvind Patel ,  Bratislav Kostic ,  Kenneth M. Stiles ,  Ron Fox

IPC: H01R9/22

CPC classification number: H01R13/743 ,  H01R12/716 ,  H01R12/724 ,  H01R12/732 ,  H01R13/514 ,  H01R13/6456

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20060073985A1

公开(公告)日：2006-04-06

申请号：US11123396

申请日：2005-05-06

Applicant: Arvind Patel ,  Emanuel Stamatakis

Inventor： Arvind Patel ,  Emanuel Stamatakis

IPC: C09K8/22 ,  C09K8/04

CPC classification number: C09K8/22 ,  C09K8/20 ,  C09K8/24 ,  C09K8/68 ,  C09K2208/12

Abstract: 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.

公开(公告)号：US07011548B2

公开(公告)日：2006-03-14

申请号：US10825846

申请日：2004-04-16

Applicant: Steven B. Bogiel ,  Robert A. Owsley ,  Arvind Patel

Inventor： Steven B. Bogiel ,  Robert A. Owsley ,  Arvind Patel

IPC: H01R24/00

CPC classification number: H01R12/727 ,  H01R12/7088 ,  H01R13/113

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US5931689A

公开(公告)日：1999-08-03

申请号：US906694

申请日：1997-08-06

Applicant: Arvind Patel

Inventor： Arvind Patel

IPC: H01R13/20 ,  H01R4/50

CPC classification number: H01R13/20 ,  H01R12/716 ,  H01R12/57

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US5613877A

公开(公告)日：1997-03-25

申请号：US556869

申请日：1995-11-02

Applicant: Arvind Patel ,  Jack J. Schafer

Inventor： Arvind Patel ,  Jack J. Schafer

IPC: H01R13/60 ,  H01R13/73

CPC classification number: H01R12/7023

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US5277611A

公开(公告)日：1994-01-11

申请号：US6346

申请日：1993-01-19

Applicant: Dennis W. Berek ,  Arvind Patel ,  Daniel M. Prescott ,  Matthew Sanford

Inventor： Dennis W. Berek ,  Arvind Patel ,  Daniel M. Prescott ,  Matthew Sanford

IPC: H01R12/70 ,  H01R12/72 ,  H01R13/62

CPC classification number: H01R12/721 ,  H01R12/7005 ,  H01R12/7047 ,  H01R12/7058

Abstract: 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.

Abstract translation: 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 。

公开(公告)号：US5208978A

公开(公告)日：1993-05-11

申请号：US955186

申请日：1992-10-01

Applicant: Daniel A. Dixon ,  Frederick J. Gierut ,  Joe Lawniczak ,  Arvind Patel ,  Michael Primorac

Inventor： Daniel A. Dixon ,  Frederick J. Gierut ,  Joe Lawniczak ,  Arvind Patel ,  Michael Primorac

IPC: H01R13/04 ,  H01R43/16 ,  H01R43/20

CPC classification number: H01R13/04 ,  H01R12/58 ,  H01R43/205 ,  Y10T29/49204 ,  Y10T29/49224

Abstract: A method of fabricating a pin tip is provided by a cutting and coining operation which first forms a pin tip which has a generally rounded configuration defining 4 slightly curved convex sides joined at 4 edges converging at a pin end. Thereafter the pin tip is coined again thereby overlapping portions of the conductive plating layer over the sharp edges of the pin tip.

Abstract translation: 通过切割和压印操作来提供制造针尖的方法，该切割和压印操作首先形成销尖，该针尖具有限定4个稍微弯曲的凸起边的大致圆形构型，所述凸形边在4个边缘处会聚在销端。 此后，销尖被再次铸造，从而将导电镀层的重叠部分重叠在针尖的尖锐边缘上。

公开(公告)号：US09318838B2

公开(公告)日：2016-04-19

申请号：US14233449

申请日：2012-07-18

Applicant: Margaret Karadimas ,  Arvind Patel

Inventor： Margaret Karadimas ,  Arvind Patel

IPC: H01R13/53 ,  H01R13/11

CPC classification number: H01R13/53 ,  H01R13/113

Abstract: A connector is provided that includes a female terminal with sacrificial portion. The terminal is configured to minimize arcing between a mating male terminal and an intended contact portion of the female terminal. The female terminal is configured such that arcs between the male terminal and the female terminal occur such that the sacrificial portion of the female terminal experiences any arcing while the intended contact portion remains suitable for reliably engaging the male terminal.

Abstract translation: 提供一种连接器，其包括具有牺牲部分的阴端子。 端子被配置为使配合的阳端子和阴端子的预期接触部分之间的电弧放电最小化。 母端子被配置为使得阳端子和阴端子之间的电弧发生，使得阴端子的牺牲部分经受任何电弧，同时期望的接触部分仍然适合于可靠地接合阳端子。