公开(公告)号：US10083790B1

公开(公告)日：2018-09-25

申请号：US15832861

申请日：2017-12-06

申请人： Universal Lighting Technologies, Inc.

发明人： Donald Folker

IPC分类号： H01F27/29 ,  H05K1/18 ,  H05K1/11 ,  H01F27/24 ,  H01F27/32 ,  H05K3/00 ,  H05K3/30 ,  H01F27/28

CPC分类号： H01F27/292 ,  H01F5/02 ,  H01F5/04 ,  H01F27/24 ,  H01F27/28 ,  H01F27/325 ,  H01F2005/043 ,  H01F2005/046 ,  H01F2027/297 ,  H05K1/111 ,  H05K1/181 ,  H05K3/0011 ,  H05K3/306 ,  H05K3/308 ,  H05K2201/1003 ,  H05K2201/10568 ,  H05K2201/10757 ,  H05K2201/10878

摘要： A bobbin provides secure attachment of a magnetic component to a printed circuit board. The circuit board includes a set of slotted apertures and a set of tubular apertures. The bobbin includes at least two pin rails and a plurality of standoffs proximate each pin rail. L-shaped pins are attached to one of the pin rails. Straight pins are attached to the other pin rail. The component further includes a core, and at least one winding. The L-shaped pins are shaped to pass through and slide within the set of slotted apertures. The L-shaped pins engage the bottom surface of the circuit board when the straight pins are inserted through the set of tubular apertures (i.e., in a secured position). In the secured position, the magnetic component is held in place against the top surface of the circuit board and provides a soldering area for mounting on the bottom surface.

公开(公告)号：US20170149156A1

公开(公告)日：2017-05-25

申请号：US15200695

申请日：2016-07-01

申请人： MERCURY SYSTEMS, INC.

发明人： Philip BEUCLER ,  Daniel COOLIDGE ,  Darryl J. MCKENNEY ,  Kevin JORCZAK

IPC分类号： H01R12/71 ,  H01R13/652 ,  H05K1/11 ,  H05K3/34 ,  H05K1/02 ,  H01R12/58 ,  H05K1/18

CPC分类号： H01R12/716 ,  H01R4/028 ,  H01R9/091 ,  H01R12/526 ,  H01R12/58 ,  H01R12/714 ,  H01R13/05 ,  H01R13/405 ,  H01R13/652 ,  H05K1/0213 ,  H05K1/0237 ,  H05K1/0298 ,  H05K1/11 ,  H05K1/111 ,  H05K1/115 ,  H05K1/181 ,  H05K1/184 ,  H05K3/308 ,  H05K3/34 ,  H05K3/421 ,  H05K2201/09545 ,  H05K2201/09827 ,  H05K2201/10098 ,  H05K2201/10189 ,  H05K2201/10295 ,  H05K2201/1078 ,  H05K2201/10803 ,  H05K2201/10878 ,  H05K2201/10901 ,  Y02P70/611

摘要： An RF connector includes a conductive pin for carrying an RF signal. The conductive pin has a first longitudinal end that serves to interface with a male RF connector to receive the RF signal. The pin also includes a second longitudinal end for connecting with a printed circuit board (PCB). The second longitudinal end may be tapered, and the pin may have a groove formed above the tapered end. A housing encircles the conductive pin. The housing is shaped and sized to accept the male RF connector. A grounding element may be positioned on the bottom of the housing. The grounding element is to contact the PCB when the connector is connected to the PCB. The grounding element may be ring-shaped and soldered to the housing or epoxied to the housing.

公开(公告)号：US20170030569A1

公开(公告)日：2017-02-02

申请号：US15303522

申请日：2014-12-13

申请人： SHENZHEN TCL NEW TECHNOLOGY CO., LTD

发明人： Jie Lin ,  Kewen Qiang ,  Xiehe Zhong

IPC分类号： F21V29/70 ,  F21V19/00

CPC分类号： F21V29/70 ,  F21V19/0025 ,  F21V23/00 ,  F21V29/80 ,  F21Y2115/10 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085 ,  H05K1/0203 ,  H05K3/308 ,  H05K3/325 ,  H05K2201/066 ,  H05K2201/10106 ,  H05K2201/10393 ,  H05K2201/10598 ,  H05K2201/10878

摘要： The present disclosure provides a LED module. The LED module includes a LED lamp, a heat radiator, and a PCB. The LED lamp includes a LED main body, and a heat conducting block and a pin configured to the main body. The heat conducting block is mounted on the bottom surface of the LED main body towards the PCB. The pin has a free end passing through the PCB, and electrically connecting a bonding pad of the PCB. The heat radiator is caught between the heat conducting block and the PCB, and the heat conducting block resists against the heat radiator. A display device is also provided. The heat introduced by the LED lamp can directly dissipate from the heat conducting block to the heat radiator, thus enhancing the heat dissipation of the LED lamp.

摘要翻译： 本公开提供了一种LED模块。 LED模块包括LED灯，散热器和PCB。 LED灯包括LED主体，以及配置在主体上的导热块和销。 导热块安装在LED主体的底面朝向PCB。 引脚具有通过PCB的自由端，并且电连接PCB的焊盘。 散热器被夹在导热块和PCB之间，导热块抵抗散热器。 还提供了显示装置。 由LED灯引入的热能直接从导热块散发到散热器，从而增强了LED灯的散热。

公开(公告)号：US09437946B2

公开(公告)日：2016-09-06

申请号：US14573195

申请日：2014-12-17

申请人： Lear Corporation

发明人： Bert W. Eakins ,  George E. Fox ,  Steven F. Gawron

IPC分类号： H01R12/58 ,  H05K1/14 ,  H01R43/20 ,  H01R13/428 ,  H05K1/18

CPC分类号： H01R12/585 ,  H01R13/112 ,  H01R13/428 ,  H01R43/205 ,  H05K1/14 ,  H05K1/18 ,  H05K3/308 ,  H05K2201/10295 ,  H05K2201/10787 ,  H05K2201/10871 ,  H05K2201/10878 ,  H05K2203/0195

摘要： A printed circuit board includes a surface and having first and second adjacent apertures. First and second electrical terminals include respective ends disposed in the first and second apertures of the printed circuit board, respective shoulders adjacent to the ends of the first and second electrical terminals and engaged with the surface of the printed circuit board, and respective insertion tabs adjacent to the shoulders of the first and second electrical terminals and located respective first and second distances away from the surface of the printed circuit board. The first and second distances are different such that the first and second insertion tabs do not touch one another.

摘要翻译： 印刷电路板包括表面并具有第一和第二相邻的孔。 第一和第二电端子包括设置在印刷电路板的第一和第二孔中的相应端，相邻于第一和第二电端子的端部并与印刷电路板的表面接合的相应的肩部以及相邻的相应的插入片 连接到第一和第二电端子的肩部，并且位于相对于印刷电路板表面的第一和第二距离。 第一和第二距离是不同的，使得第一和第二插入片不相互接触。

公开(公告)号：US20150208506A1

公开(公告)日：2015-07-23

申请号：US14420681

申请日：2012-08-10

申请人： Igor Perez-Uria ,  Per Ferm ,  Benny Gustafson

发明人： Igor Perez-Uria ,  Per Ferm ,  Benny Gustafson

IPC分类号： H05K1/14 ,  H05K3/10 ,  H05K3/42 ,  H05K1/11

CPC分类号： H05K1/144 ,  H05K1/115 ,  H05K1/141 ,  H05K3/10 ,  H05K3/303 ,  H05K3/3436 ,  H05K3/3494 ,  H05K3/4015 ,  H05K3/4046 ,  H05K3/4053 ,  H05K3/42 ,  H05K2201/0248 ,  H05K2201/0305 ,  H05K2201/09563 ,  H05K2201/09572 ,  H05K2201/10234 ,  H05K2201/10734 ,  H05K2201/10878 ,  H05K2201/10916 ,  H05K2203/0338 ,  H05K2203/0455 ,  H05K2203/1105 ,  Y10T29/49124

摘要： The present invention relates to a printed circuit board arrangement and a method for forming an electrical connection at a printed circuit board. The printed circuit board arrangement comprises a printed circuit board having an electrical connection electrically connecting a first conductive layer on a first side of the printed circuit board and a second conductive layer on a second side of the printed circuit board. The electrical connection comprises a passage extending from an opening in one of the sides of the printed circuit board through the printed circuit board between the first and second layers. Electrically conducting material is formed on the walls of the passage and forms a first path electrically connecting the first conductive layer with the second conductive layer. At least one first ball is enclosed by the passage and forms part of a second electrical path between the first and second conductive layers of the printed circuit board, said second electrical path having a lower resistance than the first path.

摘要翻译： 本发明涉及印刷电路板装置和在印刷电路板上形成电连接的方法。 印刷电路板布置包括印刷电路板，其具有电连接印刷电路板的第一侧上的第一导电层和印刷电路板的第二侧上的第二导电层的电连接。 电连接包括从印刷电路板的一侧的开口延伸穿过第一和第二层之间的印刷电路板的通道。 导电材料形成在通道的壁上，并形成将第一导电层与第二导电层电连接的第一路径。 至少一个第一球被通道包围，并形成印刷电路板的第一和第二导电层之间的第二电路的一部分，所述第二电路具有比第一路径更低的电阻。

公开(公告)号：US08900008B2

公开(公告)日：2014-12-02

申请号：US13481176

申请日：2012-05-25

申请人： James A. Day, Jr. ,  Zachary B. Durham ,  Luke D. Remis ,  Tony C. Sass ,  Gregory D. Sellman

发明人： James A. Day, Jr. ,  Zachary B. Durham ,  Luke D. Remis ,  Tony C. Sass ,  Gregory D. Sellman

IPC分类号： H01R13/60

CPC分类号： H05K13/04 ,  H01R12/585 ,  H05K1/115 ,  H05K3/308 ,  H05K3/325 ,  H05K2201/09845 ,  H05K2201/1059 ,  H05K2201/10856 ,  H05K2201/10878

摘要： A universal press-fit connection allows a component having a connector pin to be connected to a compatible plated through hole of a circuit board regardless of circuit board thickness. The connector pin includes a proximate end adjacent the component, a distal end with a fork lock, and a compliant portion between the proximate and distal ends. A multi-width through hole includes a first portion partially extending through the circuit board and a second, wider portion extending beyond the first portion. The fork lock initially moves radially inward upon insertion into the first portion via flexing of the compliant portion, and re-expands when entering the second portion. The compliant portion engages the through hole and the fork lock secures the connector pin in the through hole.

摘要翻译： 通用压配合连接允许具有连接器引脚的部件连接到电路板的兼容的电镀通孔，而与电路板厚度无关。 连接器销包括邻近部件的近端，具有叉锁的远端以及近端和远端之间的柔顺部分。 多宽度通孔包括部分延伸穿过电路板的第一部分和延伸超过第一部分的第二较宽部分。 当通过柔性部分的弯曲插入到第一部分中时，叉锁首先向内径向移动，并且当进入第二部分时，叉锁重新膨胀。 柔性部分接合通孔，叉锁将连接器销固定在通孔中。

公开(公告)号：US20130312257A1

公开(公告)日：2013-11-28

申请号：US13711681

申请日：2012-12-12

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： James A. Day, JR. ,  Zachary B. Durham ,  Luke D. Remis ,  Tony C. Sass ,  Gregory D. Sellman

IPC分类号： H05K13/04

CPC分类号： H05K13/04 ,  H01R12/585 ,  H05K1/115 ,  H05K3/308 ,  H05K3/325 ,  H05K2201/09845 ,  H05K2201/1059 ,  H05K2201/10856 ,  H05K2201/10878

摘要： An electronic component is connected to a circuit board by forming a connector pin on the electronic component, the connector pin having a proximate end secured to the electronic component, a distal end with a fork lock, and a compliant portion between the proximate and distal ends. A multi-width through-hole is formed on a circuit board having a circuit board thickness greater than a length of the connector pin, with a first portion that is narrower than each of the compliant portion and the fork lock and extends partially through the circuit board and a second portion that extends beyond the first portion and is wider than the first portion. The connector pin is inserted into the first portion of the through-hole and the fork lock is moved beyond the first portion into the second portion of the through-hole.

摘要翻译： 电子部件通过在电子部件上形成连接器销而连接到电路板，连接器销具有固定到电子部件的近端，具有叉锁的远端以及近端和远端之间的柔顺部分 。 在具有大于连接器针的长度的电路板厚度的电路板上形成多个宽度的通孔，第一部分比柔性部分和叉锁的每一个窄，并且部分延伸穿过电路 板和延伸超过第一部分并且比第一部分更宽的第二部分。 连接器销插入到通孔的第一部分中，叉锁移动超过第一部分进入通孔的第二部分。

公开(公告)号：US20130293331A1

公开(公告)日：2013-11-07

申请号：US13789869

申请日：2013-03-08

申请人： CONTROL TECHNIQUES LTD

发明人： Troy WINSAND ,  Jonathan HOLMAN ,  Arthur COLOMBO ,  Charles Anthony CACHIA

IPC分类号： H01F27/06

CPC分类号： H01F27/06 ,  H01F27/027 ,  H01F27/29 ,  H01R4/56 ,  H05K3/301 ,  H05K2201/1003 ,  H05K2201/10272 ,  H05K2201/10409 ,  H05K2201/1081 ,  H05K2201/10878 ,  Y10T29/49947 ,  Y10T403/7062

摘要： A clamp for a choke is provided, the clamp comprising a component configured to hold a choke and at least one electrical connector receiving element for receiving one or more electrical connectors of a choke. The clamp is fitted to the choke and then the assembly is fitted into a device, such as a chassis.

摘要翻译： 提供了一种用于扼流圈的夹具，夹具包括构造成夹持扼流圈的部件和用于接收扼流圈的一个或多个电连接器的至少一个电连接器接收元件。 夹具安装到扼流圈上，然后将组件安装到诸如机箱的设备中。

公开(公告)号：US07616016B2

公开(公告)日：2009-11-10

申请号：US12060753

申请日：2008-04-01

申请人： Benjamin N. Eldridge ,  Igor Y. Khandros ,  A. Nicholas Sporck

发明人： Benjamin N. Eldridge ,  Igor Y. Khandros ,  A. Nicholas Sporck

IPC分类号： G01R31/02

CPC分类号： H05K3/4015 ,  B23K1/0016 ,  B23K20/004 ,  B23K2101/40 ,  C25D5/08 ,  C25D5/22 ,  C25D21/02 ,  G01R1/06711 ,  G01R1/07342 ,  G01R1/07364 ,  G01R1/07378 ,  G01R31/2886 ,  H01L21/4853 ,  H01L21/4889 ,  H01L21/563 ,  H01L21/76897 ,  H01L22/20 ,  H01L23/49811 ,  H01L24/11 ,  H01L24/13 ,  H01L24/45 ,  H01L24/49 ,  H01L24/72 ,  H01L24/81 ,  H01L25/0652 ,  H01L25/16 ,  H01L2224/1134 ,  H01L2224/13099 ,  H01L2224/16145 ,  H01L2224/45014 ,  H01L2224/45144 ,  H01L2224/49109 ,  H01L2224/73203 ,  H01L2224/81801 ,  H01L2224/85201 ,  H01L2225/0651 ,  H01L2225/06527 ,  H01L2225/06555 ,  H01L2225/06572 ,  H01L2924/0001 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01033 ,  H01L2924/01045 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/1532 ,  H01L2924/15787 ,  H01L2924/3011 ,  H01L2924/3025 ,  H01R12/52 ,  H05K1/141 ,  H05K3/20 ,  H05K3/308 ,  H05K3/326 ,  H05K3/3421 ,  H05K3/3426 ,  H05K3/368 ,  H05K3/4092 ,  H05K7/1069 ,  H05K2201/0397 ,  H05K2201/068 ,  H05K2201/1031 ,  H05K2201/10318 ,  H05K2201/10378 ,  H05K2201/10719 ,  H05K2201/10734 ,  H05K2201/10757 ,  H05K2201/10878 ,  H05K2201/10909 ,  H05K2201/10946 ,  Y02P70/611 ,  Y02P70/613 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2224/05599

摘要： In a probe card assembly, a series of probe elements can be arrayed on a silicon space transformer. The silicon space transformer can be fabricated with an array of primary contacts in a very tight pitch, comparable to the pitch of a semiconductor device. One preferred primary contact is a resilient spring contact. Conductive elements in the space transformer are routed to second contacts at a more relaxed pitch. In one preferred embodiment, the second contacts are suitable for directly attaching a ribbon cable, which in turn can be connected to provide selective connection to each primary contact. The silicon space transformer is mounted in a fixture that provides for resilient connection to a wafer or device to be tested. This fixture can be adjusted to planarize the primary contacts with the plane of a support probe card board.

摘要翻译： 在探针卡组件中，可以将一系列探针元件排列在硅空间变压器上。 硅空间变压器可以以与半导体器件的间距相当的非常紧密的间距的主要触点阵列制造。 一个优选的主要接触是弹性弹簧接触。 空间变压器中的导电元件以更放松的间距被路由到第二触点。 在一个优选实施例中，第二触点适于直接连接带状电缆，带状电缆又可连接以提供对每个主触点的选择性连接。 硅空间变压器安装在固定装置中，其提供与待测试的晶片或装置的弹性连接。 可以调整该夹具以使主触头与支撑探针卡板的平面平坦化。

公开(公告)号：US20080280504A1

公开(公告)日：2008-11-13

申请号：US12118125

申请日：2008-05-09

申请人： Shinji TAKAHASHI ,  Yoshiaki KATO ,  Harehide SASAKI ,  Hiroshi KOBAYASHI

发明人： Shinji TAKAHASHI ,  Yoshiaki KATO ,  Harehide SASAKI ,  Hiroshi KOBAYASHI

IPC分类号： H01R13/42

CPC分类号： H05K3/308 ,  H05K2201/10015 ,  H05K2201/10651 ,  H05K2201/10787 ,  H05K2201/10878

摘要： An electrical connection terminal for a connection hole includes: a base-side end portion (310) having a predetermined width; a retaining portion (313) having an increasing width wider than the predetermined width of the base-side end portion (310), the retaining portion (313) being formed integrally with the base-side end portion (310); and an insertion taper portion (315) having a taper width narrower than the increasing width of the retaining portion (313) to reach a leading end portion, the insertion taper portion (315) being formed integrally with the retaining portion (313); in which the insertion taper portion (315) is composed of a plurality of taper portions taper angles of which change so as to increase along an insertion direction.

摘要翻译： 用于连接孔的电连接端子包括：具有预定宽度的底侧端部（310）; 保持部（313）与基底侧端部（310）一体形成，该保持部（313）具有比基部侧端部（310）的规定宽度大的宽度的宽度。 以及插入锥形部（315），其具有比所述保持部（313）的增加宽度窄的锥形宽度，以到达前端部，所述插入锥形部（315）与所述保持部（313）一体形成。 其中所述插入锥形部分（315）由多个锥形部分组成，所述多个锥形部分锥形角度沿着插入方向变化。