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    • 3. 发明专利
    • ES2046491T3
    • 1994-02-01
    • ES89310741
    • 1989-10-19
    • THE WHITAKER CORPORATION
    • JOBSON, IAN
    • G01R1/04
    • For applying test probes (40) to socket contact elements (92) of a standard electrical connector (52), a test probe assembly comprises an adaptor (2) carrying the test probes (40), and latched into a standard electrical connector insulating housing (48) for mating with the electrical connector (52) so that each test probe (40) engages one of the contact elements (92) of the connector (52). The adaptor (2) can also be latched to the housing (72) of the connector (52), with the contact elements (92) absent therefrom, to provide a second form of test probe assembly for mating with the standard insulating housing (48) to probe male contact elements when provided in that housing (48). Thus apart from the housing (4) of the adaptor (2) no additional mouldings are needed to provide for the probing of two different kinds of mating connectors.
    • 6. 发明申请
    • ELECTRICAL CONTACT
    • 电气联系
    • WO1998029924A1
    • 1998-07-09
    • PCT/US1997023225
    • 1997-12-12
    • THE WHITAKER CORPORATIONKOHNO, ToshiakiSAI, Noriaki
    • THE WHITAKER CORPORATION
    • H01R13/115
    • H01R13/115
    • The present invention provides an electrical contact which can effectively prevent micro-rubbing wear, which can also be easily and inexpensively manufactured, and which does not require any assembly of a contact section inside a receptacle section. Electrical contact (1) has a receptacle section (10) which accomodates a mating contact. The receptacle section (10) has a top wall (14) which extends from an upper end of one side wall (12) toward the other side wall (13), a connecting portion (15) which extends from an upper end of the other side wall (13) toward the first side wall (12), and whose width (W1) in an axial direction is sufficiently smaller than the length (W2) of the other side wall (13), and a contact member (30) which is connected to a tip end of the connecting portion (15), and which engages a mating contact that is positioned inside the space surrounded by the base wall (11), the pair of side walls (12, 13) and the top wall (14). The contact member (30), along with the connecting portion (15), is formed as an integral unit with the base wall (11), the pair of side walls (12, 13) and the top wall (14).
    • 本发明提供一种能够有效地防止微摩擦磨损的电接触,其也可以容易且廉价地制造,并且不需要接收部分内的接触部分的任何组装。 电触头(1)具有容纳配合触头的插座部分(10)。 容器部分(10)具有从一个侧壁(12)的上端向另一个侧壁(13)延伸的顶壁(14),从另一侧壁(12)的上端延伸的连接部分 侧壁(13)朝向第一侧壁(12),轴向的宽度(W1)比另一侧壁(13)的长度(W2)小得多;以及接触件(30) 连接到连接部分(15)的末端,并且其与位于由基壁(11),一对侧壁(12,13)和顶壁(11)包围的空间内的配合接触件接合 14)。 接触构件(30)与连接部分(15)一起形成为与基壁(11),一对侧壁(12,13)和顶壁(14)一体的单元。
    • 9. 发明申请
    • SURFACE MOUNT PAD
    • 表面安装垫
    • WO1998026637A1
    • 1998-06-18
    • PCT/US1997022583
    • 1997-12-10
    • THE WHITAKER CORPORATION
    • THE WHITAKER CORPORATIONGRABBE, Dimitry
    • H05K03/04
    • H05K3/4015H01R12/714H01R13/24H05K3/341H05K2203/033H05K2203/0338Y02P70/613Y10T29/49147Y10T29/49149
    • An apparatus and method for establishing a reliable compressive electrical connection between an electronic package and surface mount pads (6) of the printed circuit board (4) are disclosed. Contact pads (2) are solderable to pads (6) of the printed circuit board (4) and have electrically compatible metallurgy on the contact surface (10). These contact pads (2) are solderable to the pads (6) on their mounting surface (12). The contact pads (2) are assembled to the printed circuit board (4) by first adhesively attaching an array of contact pads to a film (20) and then placing the array over the pads (6) of the printed circuit board (4), and finally reflowing solder (7) which was previously attached to the pads (6) to complete the attachment.
    • 公开了一种用于在电子封装和印刷电路板(4)的表面安装焊盘(6)之间建立可靠的压缩电连接的装置和方法。 接触焊盘(2)可焊接到印刷电路板(4)的焊盘(6),并且在接触表面(10)上具有电气兼容的冶金。 这些接触焊盘(2)可焊接到其安装表面(12)上的焊盘(6)。 接触焊盘(2)通过首先将接触焊盘的阵列粘附到膜(20)上,然后将阵列放置在印刷电路板(4)的焊盘(6)上而组装到印刷电路板(4) ,并且最后回流先前连接到焊盘(6)的焊料(7)以完成附着。
    • 10. 发明申请
    • CIRCUIT BOARD CONNECTOR
    • 电路板连接器
    • WO1998024156A1
    • 1998-06-04
    • PCT/US1997021505
    • 1997-11-20
    • THE WHITAKER CORPORATIONCHEN, Ping
    • THE WHITAKER CORPORATION
    • H01R23/70
    • H01R12/7047
    • The present invention provides a circuit board connector which has a low profile and which occupies a small area on a circuit board without having any effect on the insertion of mating connectors even in cases where screws of which the length of the threaded section is greater than the combined total of the thickness of the lower wall of the housing and the thickness of the circuit board are used. The housing (10) of the connector (1) has latching surfaces on the inside of the upper wall (16) which forms the cavities (14) into which mating connectors are inserted. Furthermore, screw-attachment sections (26) which have holes (28) that accommodate screws (5) used to fasten the connector (1) to the circuit board are formed as integral parts of the housing (10) on the underside of the rear wall (12) of the housing (10). The front walls (30) which delineate the holes (28) are thicker than the opposite rear walls (32). When the screws (5) are screwed into the holes (28), the rear walls (32) expand slightly; accordingly the screws (5) move rearward so that there is no protrusion of the screws (5) into the interiors of the cavities (14).
    • 本发明提供了一种电路板连接器,其具有低轮廓并且在电路板上占据小面积而不对配合连接器的插入产生任何影响,即使在螺纹部分的长度大于 使用壳体下壁厚度和电路板厚度的总和。 连接器(1)的壳体(10)在上壁(16)的内侧具有锁定表面,该锁定表面形成插入配合连接器的空腔(14)。 此外,具有用于将连接器(1)紧固到电路板上的螺钉(5)的孔(28)的螺钉附接部分(26)形成为在后部的下侧上的壳体(10)的一体部分 壳体(10)的壁(12)。 描绘孔(28)的前壁(30)比相对的后壁(32)厚。 当螺钉(5)拧入孔(28)时,后壁(32)稍微膨胀; 因此,螺钉(5)向后移动,使得螺钉(5)没有突出到空腔(14)的内部。