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1. 发明授权

US07429176B2 Modular mezzanine connector 有权
标题翻译：模块夹层连接器
公开(公告)号：US07429176B2
公开(公告)日：2008-09-30
申请号：US10779172
申请日：2004-02-11
申请人： Douglas Michael Johnescu , Craig W. Clewell , Lewis R. Johnson
发明人： Douglas Michael Johnescu , Craig W. Clewell , Lewis R. Johnson
IPC分类号： H01R12/00
CPC分类号： H01R33/7671 , H01R12/707 , H01R12/716 , H01R13/506
摘要： A modular board to board mezzanine ball grid array BGA connector includes a plug, a receptacle and if needed an adapter. The plug and the receptacle can be made form the same base pieces to accommodate different stack heights. If a greater stack height is needed, spacers can be used in the plug and the receptacle to accommodates a greater selected stack height. The plug and the receptacle both include a base having an interstitial diamond recesses in which the solder balls are disposed and in which one end of a contact is inserted. The plug may further include a plug cover that can be connected to the base, and the receptacle may include a receptacle cover that fits over its base. The plug can have a plug contact assembly, and the receptacle can have a receptacle contact assembly. The plug and the receptacle can be mated by mating the plug cover to the receptacle cover and the receptacle contacts to the plug contacts. If a larger stack height is desired, a spacer can be attached to the base of either or both the plug or the receptacle to achieve a larger stack height.
摘要翻译：板式夹层板阵列BGA连接器的模块化板包括插头，插座和需要的适配器。插头和插座可以由相同的基件制成，以适应不同的堆叠高度。如果需要更大的堆叠高度，则可以在插头和插座中使用间隔件，以适应更大的选定堆叠高度。插头和插座都包括具有间隙金刚石凹陷的基座，焊接球设置在其中，并且其中插入一个触点的一端。插头还可以包括可以连接到基座的插头盖，并且插座可以包括装配在其底座上的插座盖。插头可以具有插头接触组件，并且插座可以具有插座接触组件。插头和插座可以通过将插头盖与插座盖相配合，并且插座与插头触点相接触。如果需要更大的堆叠高度，则间隔件可以附接到插头或插座中的任一个或两者的基部，以实现更大的堆叠高度。

2. 发明授权

US07407387B2 Modular mezzanine connector 有权
标题翻译：模块夹层连接器
公开(公告)号：US07407387B2
公开(公告)日：2008-08-05
申请号：US10940329
申请日：2004-09-14
申请人： Douglas Michael Johnescu , Craig W. Clewell , Lewis R. Johnson
发明人： Douglas Michael Johnescu , Craig W. Clewell , Lewis R. Johnson
IPC分类号： H01R12/00
CPC分类号： H01R33/7671 , H01R12/707 , H01R12/716 , H01R13/506
摘要： A modular board to board mezzanine ball grid array BGA connector includes a plug, a receptacle and if needed an adapter. The plug and the receptacle can be made form the same base pieces to accommodate different stack heights. If a greater stack height is needed, spacers can be used in the plug and the receptacle to accommodates a greater selected stack height. The plug and the receptacle both include a base having an interstitial diamond recesses in which the solder balls are disposed and in which one end of a contact is inserted. The plug may further include a plug cover that can be connected to the base, and the receptacle may include a receptacle cover that fits over its base. The plug can have a plug contact assembly, and the receptacle can have a receptacle contact assembly. The plug and the receptacle can be mated by mating the plug cover to the receptacle cover and the receptacle contacts to the plug contacts. If a larger stack height is desired, a spacer can be attached to the base of either or both the plug or the receptacle to achieve a larger stack height.
摘要翻译：板式夹层板阵列BGA连接器的模块化板包括插头，插座和需要的适配器。插头和插座可以由相同的基座制成，以适应不同的堆叠高度。如果需要更大的堆叠高度，则可以在插头和插座中使用间隔件，以适应更大的选定堆叠高度。插头和插座都包括具有间隙金刚石凹陷的基座，焊接球设置在其中，并且其中插入一个触点的一端。插头还可以包括可以连接到基座的插头盖，并且插座可以包括装配在其底座上的插座盖。插头可以具有插头接触组件，并且插座可以具有插座接触组件。插头和插座可以通过将插头盖与插座盖相配合，并且插座与插头触点相接触。如果需要更大的堆叠高度，则间隔件可以附接到插头或插座中的任一个或两者的基部，以实现更大的堆叠高度。

3. 发明授权

US06869292B2 Modular mezzanine connector 有权
公开(公告)号：US06869292B2
公开(公告)日：2005-03-22
申请号：US09919321
申请日：2001-07-31
申请人： Douglas Michael Johnescu , Craig W. Clewell , Lewis R. Johnson
发明人： Douglas Michael Johnescu , Craig W. Clewell , Lewis R. Johnson
IPC分类号： H01R24/00 , H01R12/50 , H01R12/70 , H01R12/71 , H01R13/506 , H01R13/514 , H01R33/76 , H01R12/00
CPC分类号： H01R33/7671 , H01R12/707 , H01R12/716 , H01R13/506
摘要： A modular board to board mezzanine ball grid array BGA connector includes a plug, a receptacle and if needed an adapter. The plug and the receptacle can be made form the same base pieces to accommodate different stack heights. If a greater stack height is needed, spacers can be used in the plug and the receptacle to accommodates a greater selected stack height. The plug and the receptacle both include a base having an interstitial diamond recesses in which the solder balls are disposed and in which one end of a contact is inserted. The plug may further include a plug cover that can be connected to the base, and the receptacle may include a receptacle cover that fits over its base. The plug can have a plug contact assembly, and the receptacle can have a receptacle contact assembly. The plug and the receptacle can be mated by mating the plug cover to the receptacle cover and the receptacle contacts to the plug contacts. If a larger stack height is desired, a spacer can be attached to the base of either or both the plug or the receptacle to achieve a larger stack height.

4. 发明授权

US07422444B1 Orthogonal header 有权
标题翻译：正交标题
公开(公告)号：US07422444B1
公开(公告)日：2008-09-09
申请号：US11680210
申请日：2007-02-28
申请人： Douglas Michael Johnescu
发明人： Douglas Michael Johnescu
IPC分类号： H01R12/00
CPC分类号： H01R12/585 , H01R12/718 , Y10T29/49124 , Y10T29/49204
摘要： An electrically-conductive contact for an electrical connector is disclosed. Such a contact may include a lead portion, an offset portion extending from an end of the lead portion, and a mounting portion that may extend from a distal end of the offset portion. The lead portion and the distal end of the offset portion may each define an imaginary plane that may intersect at a non-zero, acute angle. An electrical connector that is suitable for orthogonal connector applications may include a connector housing securing two such electrical contacts. The distance between the respective mounting portions of the two such contacts may be defined independently of the contact pitch.
摘要翻译：公开了一种用于电连接器的导电触头。这种接触可以包括引线部分，从引线部分的端部延伸的偏移部分和可以从偏移部分的远端延伸的安装部分。偏移部分的引导部分和远端可以各自限定可以非零锐角相交的假想平面。适用于正交连接器应用的电连接器可以包括固定两个这样的电触点的连接器壳体。两个这样的触点的各个安装部分之间的距离可以独立于接触间距来限定。

5. 发明申请

US20080205822A1 ORTHOGONAL HEADER 有权
标题翻译：正交头
公开(公告)号：US20080205822A1
公开(公告)日：2008-08-28
申请号：US11680210
申请日：2007-02-28
申请人： Douglas Michael Johnescu
发明人： Douglas Michael Johnescu
IPC分类号： G02B6/38
CPC分类号： H01R12/585 , H01R12/718 , Y10T29/49124 , Y10T29/49204
摘要： An electrically-conductive contact for an electrical connector is disclosed. Such a contact may include a lead portion, an offset portion extending from an end of the lead portion, and a mounting portion that may extend from a distal end of the offset portion. The lead portion and the distal end of the offset portion may each define an imaginary plane that may intersect at a non-zero, acute angle. An electrical connector that is suitable for orthogonal connector applications may include a connector housing securing two such electrical contacts. The distance between the respective mounting portions of the two such contacts may be defined independently of the contact pitch.
摘要翻译：公开了一种用于电连接器的导电触头。这种接触可以包括引线部分，从引线部分的端部延伸的偏移部分和可以从偏移部分的远端延伸的安装部分。偏移部分的引导部分和远端可以各自限定可以非零锐角相交的假想平面。适用于正交连接器应用的电连接器可以包括固定两个这样的电触点的连接器壳体。两个这样的触点的各个安装部分之间的距离可以独立于接触间距来限定。

6. 发明授权

US06758702B2 Electrical connector with compression contacts 有权
标题翻译：带压接头的电连接器
公开(公告)号：US06758702B2
公开(公告)日：2004-07-06
申请号：US09783375
申请日：2001-02-14
申请人： Douglas Michael Johnescu
发明人： Douglas Michael Johnescu
IPC分类号： H01R448
CPC分类号： H01R13/2442 , H01R12/714 , H01R12/716 , H01R43/205
摘要： An electrical connector comprises a housing having a retention structure, and a plurality of contacts extending through said housing. Each contact has a medial section, a mounting portion extending from one end of the medial section, and a compressive mating portion extending from another end of the medial section and having a distal end. The retention structure of the housing engages the distal ends of the compressive mating portions of the contacts to preload the contacts. The contacts extend through the housing and exhibit a preload. A fusible element is secured to each respective one of the contacts.
摘要翻译：电连接器包括具有保持结构的壳体和延伸穿过所述壳体的多个触点。每个接触件具有中间部分，从中间部分的一端延伸的安装部分和从中间部分的另一端延伸并且具有远端的压缩配合部分。壳体的保持结构接合触头的压缩配合部分的远端以预加载触点。触点延伸穿过外壳并显示预载。可熔元件被固定到每个相应的一个触点。

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