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1. 发明授权

US5015983A Compact circuit interrupter having multiple ampere ratings 失效
标题翻译：具有多安培额定值的紧凑型断路器
公开(公告)号：US5015983A
公开(公告)日：1991-05-14
申请号：US539399
申请日：1990-06-18
申请人： Donna C. DeRosier , Richard A. Dziura , Joseph M. Palmieri , Eric D. Juntwait , Linda Y. Jacobs , Graham A. Scott
发明人： Donna C. DeRosier , Richard A. Dziura , Joseph M. Palmieri , Eric D. Juntwait , Linda Y. Jacobs , Graham A. Scott
IPC分类号： H01H71/24 , H01F38/30 , H01H71/02 , H01H71/12 , H01H71/74
CPC分类号： H01H71/7409 , H01F38/30 , H01H71/125 , H01H71/0228
摘要： A compact circuit breaker containing an electronic trip unit for interrupting overcurrent conditions within a protected circuit is made operable over a wide operating current range by means of current transformers having multiple turn primary windings. The primary windings are selected to provide a constant ampere-turns ratio to the current transformers without changing the size of the secondary winding or the volume of the transformer core.
摘要翻译：包含用于中断受保护电路内的过电流条件的电子跳闸单元的紧凑型断路器通过具有多回转初级绕组的电流互感器在宽工作电流范围内可操作。选择初级绕组以对电流互感器提供恒定的匝数比，而不改变次级绕组的尺寸或变压器磁芯的体积。

2. 发明授权

US06638079B1 Customizable electrical connector 有权
标题翻译：可定制电连接器
公开(公告)号：US06638079B1
公开(公告)日：2003-10-28
申请号：US10232134
申请日：2002-08-29
申请人： Timothy B. Billman , Eric D. Juntwait
发明人： Timothy B. Billman , Eric D. Juntwait
IPC分类号： H01R1200
CPC分类号： H01R13/514 , H01R12/724 , H01R13/6471 , H01R13/6587 , H01R13/6658
摘要： An electrical connector includes an insulative housing (110; 310), a number of wafers (130; 350) accommodated in the insulative housing, and a number of inner printed circuit boards (120; 320). Each wafer has a wafer body (131; 3113), a number of electrical contacts (132; 330) mounted to the wafer body and a grounding bus (133; 340) mounted to the wafer body. Each inner printed circuit board has a mounting portion (124; 324) detachably inserted between two adjacent wafers to electrically contact with the signal contacts and the grounding buses and a mating portion (123; 323) adapted for engaging with a complementary electrical connector.
摘要翻译：电连接器包括绝缘壳体（110; 310），容纳在绝缘壳体中的多个晶片（130; 350）和多个内部印刷电路板（120; 320）。每个晶片具有晶片体（131; 3113），安装到晶片体的多个电触点（132; 330）和安装到晶片体的接地母线（133; 340）。每个内部印刷电路板具有可拆卸地插入在两个相邻晶片之间以与信号触点和接地母线电接触的安装部分（124; 324）和适于与互补电连接器接合的配合部分（123; 323）。

3. 发明授权

US06926540B1 Transmission module assembly having printed circuit board 有权
标题翻译：传输模块组件具有印刷电路板
公开(公告)号：US06926540B1
公开(公告)日：2005-08-09
申请号：US10778702
申请日：2004-02-12
申请人： Eric D. Juntwait
发明人： Eric D. Juntwait
IPC分类号： H01R12/00 , H01R12/06 , H01R12/34 , H01R13/506 , H01R13/52 , H01R13/648 , H01R13/658 , H01R13/66 , H05K1/00 , H05K5/00
CPC分类号： H01R12/585 , H01R13/6594 , H01R13/6596 , H01R13/6599 , H01R13/6658 , Y10S439/936
摘要： A module assembly includes a module cover including a bottom wall, a front wall, a rear wall and two opposite side walls defining a receiving cavity therebetween, an electrical connector and a printed circuit board both received in the receiving cavity and a cover member covering the receiving cavity. The module cover has a mating portion with a mating space defined therein. The front wall defines passageways communicating with the receiving cavity and the mating space. The connector includes an insulating housing and a number of terminals retained in the housing. Each terminal includes an engaging portion extending beyond a front face of the housing into the mating space through a corresponding passageway and a press-tail extending upwardly beyond a top face of the housing. The printed circuit board defines plated through holes compliantly receiving the press-fit tails of the terminals.
摘要翻译：模块组件包括模块盖，模块盖包括底壁，前壁，后壁和在其间限定接收腔的两个相对的侧壁，两个容纳在容纳空腔中的电连接器和印刷电路板，以及覆盖接收腔。模块盖具有与其中限定的配合空间的配合部分。前壁限定了与接收腔和配合空间连通的通道。连接器包括绝缘壳体和保持在壳体中的多个端子。每个端子包括通过对应的通道延伸超过壳体的前表面到配合空间中的接合部分，以及向上延伸超过壳体的顶面的按压尾部。印刷电路板限定了通过端子接合压合尾部的电镀通孔。

4. 发明授权

US06682369B1 Electrical connector having retention system for precisely mounting plural boards therein 失效
标题翻译：具有用于在其中精确安装多个板的保持系统的电连接器
公开(公告)号：US06682369B1
公开(公告)日：2004-01-27
申请号：US10247252
申请日：2002-09-18
申请人： Iosif R. Korsunsky , Timothy B. Billman , Eric D. Juntwait
发明人： Iosif R. Korsunsky , Timothy B. Billman , Eric D. Juntwait
IPC分类号： H01R13648
CPC分类号： H01R12/724 , H01R13/6585
摘要： An electrical connector (1) comprises a dielectric housing consisting of a first housing (10, 52) and a second housing (40, 51), a spacer (20) assembled at a bottom of the housing and a plurality of circuit boards (30). The housing defines a plurality of parallel channels (15) extending in a mating direction of the electrical connector. A plurality of bumps (106) extends downward from an upper wall of the housing in alignment with the channels for abutting against with an upper face of a corresponding circuit board. The spacer consists of a plurality of identical wafers (21) thereby each two adjacent wafers defining a slot (200) to receive a corresponding circuit board therein. Each wafer has a dielectric base (22), a plurality of terminals (23) attached on a first side of the dielectric base to electrically connect with a corresponding circuit board, and a grounding bus (24) mainly attached on an opposite second side of the dielectric base.
摘要翻译：电连接器（1）包括由第一壳体（10,52）和第二壳体（40,41）组成的绝缘壳体，组装在壳体底部的间隔件（20）和多个电路板（30 ）。壳体限定沿着电连接器的配合方向延伸的多个平行通道（15）。多个凸起（106）从壳体的上壁向下延伸，与用于抵靠相应电路板的上表面的通道对齐。间隔件由多个相同的晶片（21）组成，由此每两个相邻的晶片限定一个槽（200），以在其中接收相应的电路板。每个晶片具有电介质基体（22），多个端子（23），其安装在电介质基底的第一侧上以与相应的电路板电连接;以及接地母线（24），主接线总线电介质基底。

5. 发明授权

US06663401B2 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US06663401B2
公开(公告)日：2003-12-16
申请号：US10226848
申请日：2002-08-22
申请人： Timothy B. Billman , Eric D. Juntwait
发明人： Timothy B. Billman , Eric D. Juntwait
IPC分类号： H01R13648
CPC分类号： H01R13/514 , H01R12/724 , H01R13/516 , H01R13/631 , H01R13/6471 , H01R13/6587 , H05K1/117 , H05K2201/2027
摘要： An electrical connector (1) mounted on a daughter backplane circuit board is used to mate with a complementary connector (2) mounted on the primary backplane circuit board. The connector (1) includes a top housing (11) and a bottom housing (12) and inner circuit boards (3) installed therebetween. Rows of paired signal contacts (5) and grounding plates (4) are arranged in an alternating sequence within the bottom housing (12) to engage with the inner circuit boards (3). Two projections (37) extend out of edges of every inner circuit board (3) so that the inner circuit board (3) can be positioned after the projections (37) are inserted into corresponding holes (15, 19) formed respectively in the top and bottom housing (11, 12) when the connector (1) is assembled.
摘要翻译：安装在子背板电路板上的电连接器（1）用于与安装在主底板电路板上的互补连接器（2）配合。连接器（1）包括顶部壳体（11）和底部壳体（12）以及安装在它们之间的内部电路板（3）。成对的信号触点（5）和接地板（4）的行在底部壳体（12）内以交替的顺序布置成与内部电路板（3）接合。两个突起（37）从每个内部电路板（3）的边缘延伸出来，使得内部电路板（3）可以在将突起（37）插入到分别形成在顶部中的相应孔（15,19）之后定位以及当所述连接器（1）组装时的底部壳体（11,12）。

6. 发明授权

US06648689B1 High density electrical connector having enhanced crosstalk reduction capability 失效
标题翻译：具有增强的串扰降低能力的高密度电连接器
公开(公告)号：US06648689B1
公开(公告)日：2003-11-18
申请号：US10165596
申请日：2002-06-07
申请人： Timothy B. Billman , Eric D. Juntwait
发明人： Timothy B. Billman , Eric D. Juntwait
IPC分类号： H01R13648
CPC分类号： H01R13/518 , H01R12/722 , H01R13/514 , H01R13/6471 , H01R13/6587
摘要： An electrical connector (1) includes a number of individual wafers (21) assembled together to define a number of slots (200) therebetween for receiving a number of circuit boards (30) in the slots. Each wafer includes a dielectric base (22) and a number of signal contacts (23) and a grounding bus (24) respectively mounted on opposite sides of the dielectric base. Each grounding bus has a number of flaps (247) adjacent to a bottom edge thereof. Each signal contact has a tail portion (232) for electrically engaging with a printed circuit board on which the connector is mounted, and an end portion (236) located near the tail portion and aligned with a corresponding flap of the grounding bus. The flaps are disposed between the end portions of the signal contacts of adjacent rows for functioning as shielding between the end portions, thereby ensuring better signal transmission performance of the connector.
摘要翻译：电连接器（1）包括组合在一起以在其间限定多个槽（200）的多个单独晶片（21），用于在槽中接收多个电路板（30）。每个晶片包括分别安装在电介质基座的相对侧上的电介质基座（22）和多个信号触头（23）和接地母线（24）。每个接地母线具有与其底部边缘相邻的多个翼片（247）。每个信号触点具有用于与其上安装有连接器的印刷电路板电接合的尾部（232），以及位于尾部附近并与接地母线的对应翼片对齐的端部（236）。翼片设置在相邻行的信号触头的端部之间，用作端部之间的屏蔽，从而确保连接器的更好的信号传输性能。

7. 发明授权

US06884112B1 Electrical connector having improved securing member 失效
标题翻译：电连接器具有改进的固定构件
公开(公告)号：US06884112B1
公开(公告)日：2005-04-26
申请号：US10769266
申请日：2004-01-30
申请人： Eric D. Juntwait , Chong H. Yi
发明人： Eric D. Juntwait , Chong H. Yi
IPC分类号： H01R13/645 , H01R13/73 , H02B1/01
CPC分类号： H01R12/7011 , H01R12/57 , H01R12/7005 , H01R12/7029 , H01R13/6456
摘要： An electrical connector (1) includes an insulative housing (10), a number of contacts (20) received in the insulative housing, and a pair of securing members (50). The insulative housing includes a pair of support portions (13) at opposite ends thereof. Each of the support portions defines a cavity (132) and a through hole (133) communicating with the cavity. The securing members are mounted on the opposite ends of the insulative housing. Each of the securing members includes a mounting boss (53) received in a corresponding cavity of the insulative housing and defining a threaded hole (530) aligning with the through hole of the insulative housing adapted for engaging with a bolt (70) to mount the electrical connector on a printed circuit board (60).
摘要翻译：电连接器（1）包括绝缘壳体（10），容纳在绝缘壳体中的多个触点（20）和一对固定构件（50）。绝缘壳体在其相对端部包括一对支撑部分（13）。每个支撑部分限定空腔（132）和与空腔连通的通孔（133）。固定构件安装在绝缘壳体的相对端上。每个固定构件包括容纳在绝缘壳体的相应空腔中的安装凸台（53），并且限定了与绝缘壳体的通孔对准的螺纹孔（530），适于与螺栓（70）接合以安装电连接器在印刷电路板（60）上。

8. 发明授权

US06663429B1 Method for manufacturing high density electrical connector assembly 失效
标题翻译：高密度电连接器组件的制造方法
公开(公告)号：US06663429B1
公开(公告)日：2003-12-16
申请号：US10231646
申请日：2002-08-29
申请人： Iosif R. Korsunsky , Timothy B. Billman , Eric D. Juntwait
发明人： Iosif R. Korsunsky , Timothy B. Billman , Eric D. Juntwait
IPC分类号： H01R13648
CPC分类号： H01R13/6594 , H01R12/724 , H01R13/514 , H01R13/6471 , H01R13/6587
摘要： A method for manufacturing an electrical connector assembly (100) comprises the steps of: (a) providing a plurality of first wafers (21) each having a first block (25) and a second block (26) disposed on opposite surfaces; (b) inserting terminals (23) into corresponding first wafers and inserting a plurality of grounding buses (24) between every two adjacent first wafers to defines a first spacer (20), each grounding bus including a body portion and a contacting legs (242) on the surfaces of corresponding first spacer; (c) inserting a plurality of circuit boards (30) into slots (27) between the first wafers, in which the circuit boards electrically engage the grounding buses; (d) bringing the first spacer and the circuit boards into a housing (10) to form a receptacle (1); (e) repeating the steps (a) to (d) to form a second spacer (90) having identical structure with the first spacer; and (f) inserting the second spacer into a second housing (82) to form a header (8), inserting the header into the receptacle to electrically connect each other thereby forming the electrical connector assembly.
摘要翻译：一种用于制造电连接器组件（100）的方法包括以下步骤：（a）提供多个第一晶片（21），每个第一晶片具有设置在相对表面上的第一块（25）和第二块（26）（b）将端子（23）插入对应的第一晶片并且在每两个相邻的第一晶片之间插入多个接地母线（24）以限定第一间隔件（20），每个接地母线包括主体部分和接触脚）在相应的第一间隔物的表面上; （c）将多个电路板（30）插入到第一晶片之间的槽（27）中，其中电路板电接合接地母线; （d）使第一间隔物和电路板进入壳体（10）以形成容器（1）; （e）重复步骤（a）至（d）以形成具有与第一间隔物相同结构的第二间隔物（90）; 和（f）将第二间隔件插入第二壳体（82）以形成集管（8），将集管插入插座中以彼此电连接，从而形成电连接器组件。

9. 发明授权

US06808419B1 Electrical connector having enhanced electrical performance 失效
标题翻译：具有增强的电气性能的电连接器
公开(公告)号：US06808419B1
公开(公告)日：2004-10-26
申请号：US10651932
申请日：2003-08-29
申请人： Iosif R. Korsunsky , Chong H. Yi , Tod M. Harlan , Eric D. Juntwait
发明人： Iosif R. Korsunsky , Chong H. Yi , Tod M. Harlan , Eric D. Juntwait
IPC分类号： H01R13648
CPC分类号： H01R13/6585 , H01R12/724 , H01R13/518
摘要： An electrical connector (1) includes a dielectric housing (2) defining a number of parallel slots (23), a number of terminals (5, 5′, 7) arranged in rows in the housing, and a number of parallelly arranged circuit boards (3) received in corresponding slots of the housing. The terminals have contacting beams (52, 52′, 72) electrically connecting with the circuit boards, and tail portions (54, 54′, 74) for electrical connection to a printed circuit board on which the connector is mounted. A shield member (4, 4′) substantially encloses the housing and the circuit boards. The shield member includes a number of inwardly extruded lances (45) located between adjacent circuit boards and electrically contacting with the circuit boards.
摘要翻译：电连接器（1）包括限定多个平行槽（23）的电介质壳体（2），在壳体中排成行的多个端子（5,5'，7）和多个平行布置的电路板（3）接收在壳体的相应插槽中。端子具有与电路板电连接的接触梁（52,52'，72）以及用于电连接到其上安装有连接器的印刷电路板的尾部（54,54'，74）。屏蔽构件（4,4'）基本上包围壳体和电路板。屏蔽构件包括位于相邻电路板之间并与电路板电接触的多个向内挤压的喷枪（45）。

10. 发明授权

US06663427B1 High density electrical connector assembly 失效
标题翻译：高密度电连接器总成
公开(公告)号：US06663427B1
公开(公告)日：2003-12-16
申请号：US10192048
申请日：2002-07-09
申请人： Timothy B. Billman , Eric D. Juntwait
发明人： Timothy B. Billman , Eric D. Juntwait
IPC分类号： H01R13648
CPC分类号： H01R13/514 , H01R12/724 , H01R13/6471 , H01R13/6587
摘要： An electrical connector assembly comprises a receptacle (1) and a header (8). The receptacle comprises a first interface connection piece (20) including a plurality of first wafers (21) assembled together to define a plurality of slots (200) between adjacent first wafers. Each first wafer includes a plurality of signal terminals and a grounding member mounted on opposite sides of a dielectric base thereof. A plurality of daughter circuit boards (30) each has a first mating portion (302) and a second mating portion (300). The mounting portions are inserted into the slots of the first interface connection piece and engage with the signal contacts and the grounding member. The header has a second interface connection piece (90) including a plurality of second wafers (91) assembled together to define a plurality of slots (900) between adjacent second wafers. Each second wafer has an identical construction with that of the first wafer. The second mating portions are inserted into the slots of second interface connection piece and engage with signal contacts and grounding member of the second wafers.
摘要翻译：电连接器组件包括插座（1）和插头（8）。插座包括第一接口连接件（20），第一接口连接件（20）包括多个组装在一起以在相邻的第一晶片之间限定多个槽（200）的第一晶片（21）。每个第一晶片包括多个信号端子和安装在其电介质基体的相对侧上的接地构件。多个子电路板（30）各自具有第一配合部分（302）和第二配合部分（300）。安装部分插入到第一接口连接件的槽中并与信号触头和接地件啮合。集管具有包括组装在一起以在相邻的第二晶片之间限定多个狭槽（900）的多个第二晶片（91）的第二接口连接件（90）。每个第二晶片具有与第一晶片相同的结构。第二配合部分插入第二接口连接件的槽中并与第二晶片的信号触头和接地件啮合。

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