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1. 发明授权

US07793402B2 Method for fastening two substantially coplanar edges without a weld 有权
标题翻译：用于在没有焊缝的情况下固定两个基本上共面的边缘的方法
公开(公告)号：US07793402B2
公开(公告)日：2010-09-14
申请号：US12143906
申请日：2008-06-23
申请人： Dennis R. Barringer , Buddy D. Notohardjono , Justin C. Rogers , Harold M. Toffler
发明人： Dennis R. Barringer , Buddy D. Notohardjono , Justin C. Rogers , Harold M. Toffler
IPC分类号： B21D39/00 , B23P11/00
CPC分类号： H01R13/514 , Y10T29/49002 , Y10T29/49126 , Y10T29/49151 , Y10T29/49181 , Y10T29/49199 , Y10T29/49201 , Y10T29/49833 , Y10T29/49908 , Y10T29/49936 , Y10T83/0476 , Y10T83/0505 , Y10T83/051 , Y10T83/0577
摘要： A method for fastening two substantially coplanar edges without a weld. The method includes: configuring a dovetail feature on a first edge; configuring a complementary dovetail feature receptacle on a second edge to receive the dovetail feature therein; disposing the dovetail feature within the complementary dovetail receptacle; and swaging an interface defined between the dovetail feature in said first edge and said complementary dovetail feature in the second edge to swage mating edges defining the dovetail feature and the dovetail receptacle at at least six swage contact points.
摘要翻译：一种用于在没有焊缝的情况下固定两个基本上共面的边缘的方法。该方法包括：在第一边缘上配置燕尾形特征; 在第二边缘上配置互补的燕尾特征插座以在其中接纳燕尾特征; 将燕尾特征放置在互补的燕尾座中; 以及在第二边缘中的所述第一边缘中的燕尾形特征和所述第二边缘中的所述互补燕尾特征之间限定的界面，以在至少六个纬向接触点上挤压限定燕尾形特征的配合边缘和燕尾形插座。

2. 发明授权

US06816383B2 Cassette housing for printed circuit cards 有权
标题翻译：用于印刷电路卡的盒式外壳
公开(公告)号：US06816383B2
公开(公告)日：2004-11-09
申请号：US10194154
申请日：2002-07-12
申请人： Dennis R. Barringer , David Lund , Christopher M. Marroquin , Budy D. Notohardjono , Gregory H. Richardson , Scott A. Shurson , Harold M. Toffler
发明人： Dennis R. Barringer , David Lund , Christopher M. Marroquin , Budy D. Notohardjono , Gregory H. Richardson , Scott A. Shurson , Harold M. Toffler
IPC分类号： H06K710
CPC分类号： H05K7/1409 , H05K7/1431 , H05K7/1461
摘要： A pluggable cartridge for inserting a circuit card into an enclosure without operator access to the enclosure interior is provided. The cartridge includes a top portion and a first wall configured to secure the circuit card thereon for movement in unison therewith and a second wall. The first and second walls have a bottom edge and a top edge wherein the top edge of the first wall is movably secured to the top portion. The top edge of the second wall is removably secured to the top portion by snap-fit means. The circuit card is housed within and protected by the first and second walls so as to be moveable with respect to the bottom edge of the second wall. A tail stock bezel is removably secured by snap-fit means at one end of the second wall and top portion. A handle is movably connected to the top portion so as to be movable between a first position and a second position. A portion of the handle is operably attached to the first wall by an articulated mechanical linkage such that movement of the handle to the first position causes the printed circuit card secured to the first wall to move to a position proximate the bottom edge. Movement of the handle to the second position causes the printed circuit card to move to a position remote from the bottom edge.

3. 发明授权

US06625039B2 EMI spring configuration 有权
公开(公告)号：US06625039B2
公开(公告)日：2003-09-23
申请号：US09941809
申请日：2001-08-29
申请人： Dennis R. Barringer , Harold M. Toffler
发明人： Dennis R. Barringer , Harold M. Toffler
IPC分类号： H05K714
CPC分类号： H05K9/0062
摘要： An electromagnetic shield system for cartridge-based printed circuit cards inserted into a printed circuit mother board comprises a card level system and a board level system which are electrically connected upon card insertion to provide more effective EMI shielding system. Prongs on a card level tab provide continuous EMI shielding even as card insertion operations are taking place. The principal linkage between the card level and board level systems is provided by a flexible shield strip which mates with apertures in a conductive board stiffener and simultaneously contacts not only a conductive cartridge bezel, but also contacts an EMI shield plate disposed on the printed circuit card.

4. 发明授权

US06608759B1 Docking cassette for printed circuit boards 失效
标题翻译：印刷电路板对接盒
公开(公告)号：US06608759B1
公开(公告)日：2003-08-19
申请号：US10085444
申请日：2002-02-28
申请人： Dennis R. Barringer , Edward J. Seminaro , Harold M. Toffler
发明人： Dennis R. Barringer , Edward J. Seminaro , Harold M. Toffler
IPC分类号： H05K500
CPC分类号： H05K7/1409 , H05K7/1448
摘要： A docking apparatus for printed circuit boards including a cassette housing, having a housing base, a housing cover and a housing wall, wherein the housing base and the housing wall are disposed relative to each other so as to define a housing cavity for containing a printed circuit board and wherein the housing wall includes a cable opening disposed so as to be communicated with the housing cavity, a linkage mechanism, wherein the linkage mechanism includes an engagement configuration and a disengagement configuration and wherein the linkage mechanism is disposed so as to be associated with the cassette housing and a housing bezel, wherein the housing bezel is disposed relative to the cassette housing so as to be associated with the cable opening.
摘要翻译：一种用于印刷电路板的对接装置，包括一个盒体，具有壳体基座，一个壳体盖和一个壳体壁，其中壳体基座和壳体壁相对于彼此设置，以便限定用于容纳印刷电路板，并且其中所述壳体壁包括布置成与所述壳体空腔连通的电缆开口，连接机构，其中所述连接机构包括接合构造和分离构造，并且其中所述连杆机构设置成相关联其中所述盒壳体和壳体边框，其中所述壳体边框相对于所述盒壳体设置成与所述电缆开口相关联。

5. 发明授权

US06597581B2 Single-sided cartridge guide mechanism 失效
标题翻译：单面墨盒引导机构
公开(公告)号：US06597581B2
公开(公告)日：2003-07-22
申请号：US09941810
申请日：2001-08-29
申请人： Dennis R. Barringer , Budy D. Notohardjono , Harold M. Toffler
发明人： Dennis R. Barringer , Budy D. Notohardjono , Harold M. Toffler
IPC分类号： H05K500
CPC分类号： H05K5/0256 , H05K7/1409
摘要： An electronic printed board assembly comprises a printed circuit board which employs printed circuit card connectors electrically connected to components mounted on the board. The printed circuit board includes board level guides with slots for receiving correspondingly shaped ridges disposed on outer, lower portions of printed circuit card-bearing cartridges. The guides are preferably provided on only one side for each cartridge to improve packaging density. The surface guides, together with the cartridge design, eliminate the need for physical contact with surrounding enclosures or cabinets.
摘要翻译：电子印刷电路板组件包括印刷电路板，其使用电连接到安装在电路板上的部件的印刷电路卡连接器。印刷电路板包括板级引导件，其具有用于接收布置在印刷电路卡片承载盒的外部下部上的相应形状的脊的槽。优选地，引导件仅设置在每个盒的一侧以提高包装密度。表面导向件与墨盒设计一起消除了与周围的外壳或机柜物理接触的需要。

6. 发明授权

US07473139B2 Universal EMC gasket 失效
标题翻译：通用EMC垫片
公开(公告)号：US07473139B2
公开(公告)日：2009-01-06
申请号：US11939742
申请日：2007-11-14
申请人： Dennis R. Barringer , David C. Linnell , Andrew Rybak , Harold M. Toffler
发明人： Dennis R. Barringer , David C. Linnell , Andrew Rybak , Harold M. Toffler
IPC分类号： H01R13/648
CPC分类号： H01R13/6584 , H01R12/727 , Y10S439/939
摘要： An electromagnetic gasket includes a conductive shell having a pair of side walls and end walls extending therefrom defining at least one opening. The pair of side walls and the end walls have at least one outward bias and at least one inward bias positioned thereon for each opening. The outward bias is configured to electrically connect to an inner tailstock of an electrical enclosure. The at least one opening is configured to receive a connector port housing of a corresponding module therein. The at least one inward bias electrically connects the connector port housing to the inner tailstock of the electrical enclosure. Each module is an electrical module or an optical module, and the at least one inward bias and outward bias provide EMC sealing for multiple connector port housings of a plurality of modules having variable dimensions with respect to at least one of the X, Y and Z axis of the connector port housings.
摘要翻译：电磁垫圈包括导电壳体，导电壳体具有一对侧壁和从其延伸的端壁限定至少一个开口。一对侧壁和端壁具有至少一个向外偏压和至少一个位于其上的向内偏压，用于每个开口。外部偏置被配置为电连接到电气外壳的内部尾座。所述至少一个开口构造成在其中接收相应模块的连接器端口壳体。所述至少一个向内偏置将连接器端口壳体电连接到电气外壳的内部尾座。每个模块是电气模块或光学模块，并且所述至少一个向内偏置和向外偏压为相对于X，Y和Z中的至少一个具有可变尺寸的多个模块的多个连接器端口壳体提供EMC密封连接器端口外壳的轴线。

7. 发明授权

US06971893B2 Linkage mechanism for a docking cassette for printed circuit boards 有权
标题翻译：用于印刷电路板的对接盒的连接机构
公开(公告)号：US06971893B2
公开(公告)日：2005-12-06
申请号：US10726103
申请日：2003-12-02
申请人： Dennis R. Barringer , Shawn Canfield , Justin C. Rogers , Harold M. Toffler
发明人： Dennis R. Barringer , Shawn Canfield , Justin C. Rogers , Harold M. Toffler
IPC分类号： H01R13/62 , H01R13/64 , H05K5/02
CPC分类号： H05K5/0295
摘要： A docking apparatus for printed circuit boards including a cassette housing defining a housing cavity for containing a printed circuit board (PCB) and a linkage mechanism associated with the cassette housing. The linkage mechanism includes a linkage arm pivotally connected to the cassette housing via a pivot and has a first arm pivotally connected to the PCB, a traveler having a threaded bore therethrough connected to a second arm extending from the first arm, a shaft threadedly engaged in the left handed threaded bore through the traveler at a first end defining the shaft, the first end configured to operably transfer axial translation of the shaft to the traveler, and an opposite second end defining the shaft threaded engaged in a right handed threaded bore through a split nut operably secured to the cassette housing. The traveler and nut are configured to threadably receive corresponding threads of the shaft for axial translation of the shaft therethrough, wherein rotation of the shaft translates the shaft causing rapid pivotal movement of the linkage arm about the pivot via the traveler and nut, causing translation of the PCB in and out of engagement with a corresponding connector.
摘要翻译：一种用于印刷电路板的对接装置，包括限定用于容纳印刷电路板（PCB）的壳体腔的盒壳体和与盒壳体相关联的连接机构。联动机构包括通过枢轴枢转地连接到盒壳体的联动臂，并且具有枢转地连接到PCB的第一臂，具有穿过连接到从第一臂延伸的第二臂的螺纹孔的旅行器，与所述第一臂螺纹接合的轴所述左旋螺纹孔在限定所述轴的第一端处穿过所述滑阀，所述第一端被构造成可操作地将所述轴的轴向平移传递到所述滑行器，以及相对的第二端，其限定通过螺纹接合在右旋螺纹孔中的轴分离螺母可操作地固定到盒壳体。旅行者和螺母被构造成螺纹接收轴的相应螺纹，用于轴穿过其轴向平移，其中轴的旋转使轴转动，从而使联动臂通过滑阀和螺母绕枢轴快速枢转运动，从而使 PCB与相应的连接器接合并脱离接合。

8. 发明授权

US06930892B2 Docking cassette for printed circuit boards 失效
标题翻译：印刷电路板对接盒
公开(公告)号：US06930892B2
公开(公告)日：2005-08-16
申请号：US10688525
申请日：2003-10-17
申请人： Dennis R. Barringer , Shawn Canfield , Jody A. Hickey , Peter W. Kelly , Edward J. Seminaro , Harold M. Toffler
发明人： Dennis R. Barringer , Shawn Canfield , Jody A. Hickey , Peter W. Kelly , Edward J. Seminaro , Harold M. Toffler
IPC分类号： H05K5/02 , H05K7/14 , H05K7/16 , H05K7/18
CPC分类号： H05K5/0295
摘要： A docking apparatus for printed circuit boards including a cassette housing so as to define a housing cavity for containing a printed circuit board (PCB) and a linkage mechanism disposed so as to be associated with the cassette housing. The linkage mechanism includes a linkage arm pivotally connected to the cassette housing via a pivot and has a first arm pivotally connected to the PCB, a clevis pivotally connected to a second arm extending from the first arm, a shaft extending through an aperture in the clevis at a first end defining the shaft, the first end configured to operably transfer axial translation of the shaft to the clevis, and an opposite second end defining the shaft includes a thread, and a nut operably secured to the cassette housing. The nut is configured to threadably receive the thread for axial translation of the shaft therethrough, wherein rotation of the shaft translates the shaft causing pivotal movement of the linkage arm about the pivot via the clevis causing translation of the PCB in and out of engagement with a corresponding connector.
摘要翻译：一种用于印刷电路板的对接装置，包括盒壳体，以便限定用于容纳印刷电路板（PCB）的壳体空腔和与盒壳体相关联地设置的连杆机构。联动机构包括通过枢轴枢转地连接到盒壳体的联动臂，并且具有枢转地连接到PCB的第一臂，枢转地连接到从第一臂延伸的第二臂的U形夹，延伸穿过U形夹中的孔的轴在限定所述轴的第一端处，所述第一端构造成可操作地将所述轴的轴向平移运动地传递到所述U形夹上，并且限定所述轴的相对的第二端包括螺纹和可操作地固定到所述盒壳体的螺母。螺母被构造成螺纹接纳用于轴穿过其的轴向平移的螺纹，其中轴的旋转使轴转动，从而使连杆臂绕枢轴经由U形夹臂枢转运动，导致PCB的平移进入和脱离与对应连接器。

9. 发明授权

US06816390B1 Apparatus for blind swap cassette guidance 失效
标题翻译：用于盲插交换磁带引导的装置
公开(公告)号：US06816390B1
公开(公告)日：2004-11-09
申请号：US10701577
申请日：2003-11-05
申请人： Dennis R. Barringer , Justin C. Rogers , Harold M. Toffler
发明人： Dennis R. Barringer , Justin C. Rogers , Harold M. Toffler
IPC分类号： H05K714
CPC分类号： G06F1/185 , G06F1/184 , G06F1/186
摘要： An apparatus for guiding a card enclosure into a daughter card enclosure includes a daughter card removeably positioned within a cage for connecting the daughter card with a mother card. A cassette assembly removably positioned with the daughter card enclosure for connection with said daughter card includes a card configured for pluggable signal interconnection with the daughter card. A guide means for guiding the cassette assembly into proper alignment with the daughter card is mountable therewith and an associated stiffener using two mounting locations. The guide means is configured to insure full insertion of said cassette assembly before plugging in the card and insure an unplugged status of the card before extraction of the cassette assembly from the daughter card enclosure.
摘要翻译：用于将卡盒引导到子卡外壳中的装置包括可拆卸地定位在保持架内用于将子卡与母卡连接的子卡。与子卡外壳可拆卸地定位的用于与所述子卡连接的盒组件包括配置成与子卡可插拔信号互连的卡。用于引导盒组件与子卡正确对准的引导装置可与其一起安装，并且使用两个安装位置与相关联的加强件安装。引导装置被配置为在插入卡之前确保所述盒组件的完全插入，并且在从子卡外壳提取盒组件之前确保卡的拔出状态。

10. 发明授权

US06678170B2 EMI shield system for cards and boards 失效
标题翻译： EMI和EMI屏蔽系统
公开(公告)号：US06678170B2
公开(公告)日：2004-01-13
申请号：US10345769
申请日：2003-01-16
申请人： Dennis R. Barringer , Harold M. Toffler
发明人： Dennis R. Barringer , Harold M. Toffler
IPC分类号： H05K718
CPC分类号： H05K9/0062
摘要： An electromagnetic shield system for cartridge-based printed circuit cards inserted into a printed circuit mother board comprises a card level system and a board level system which are electrically connected upon card insertion to provide more effective EMI shielding system. Prongs on a card level tab provide continuous EMI shielding even as card insertion operations are taking place. The principal linkage between the card level and board level systems is provided by a flexible shield strip which mates with apertures in a conductive board stiffener and simultaneously contacts not only a conductive cartridge bezel, but also contacts an EMI shield plate disposed on the printed circuit card.
摘要翻译：插入到印刷电路母板中的用于基于盒的印刷电路卡的电磁屏蔽系统包括卡片系统和板级系统，其在卡插入时电连接以提供更有效的EMI屏蔽系统。即使卡片插入操作发生，卡片卡舌上的插销也提供连续的EMI屏蔽。卡级和电路板级系统之间的主要连接由柔性屏蔽带提供，该屏蔽带与导电板加强件中的孔配合，并且不仅接触导电盒边框，而且还接触布置在印刷电路卡上的EMI屏蔽板。

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