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1. 发明授权

US07659482B2 Adapter card electromagnetic compatibility shielding 有权
标题翻译：适配卡电磁兼容屏蔽
公开(公告)号：US07659482B2
公开(公告)日：2010-02-09
申请号：US12107635
申请日：2008-04-22
申请人： Karl Klaus Dittus , Michael John Stowell , Joel Edwin Walker , Jean Jidong Xu
发明人： Karl Klaus Dittus , Michael John Stowell , Joel Edwin Walker , Jean Jidong Xu
IPC分类号： H05K9/00
CPC分类号： G06F1/186
摘要： An electromagnetic shield comprising an electrically conductive frame for establishing electrical contact between a chassis wall and an expansion card mounting bracket. The frame has a plurality of spring fingers interconnected about a perimeter of a central opening in the frame, wherein each spring finger defines a central axis that extends outwardly away from the central opening. The frame may include a substantially planar portion adjacent the central opening in the frame, wherein the plurality of spring fingers incline along the central axis to extend out of the plane defined by the substantially planar portion. The incline of the spring fingers allows a mounting bracket to slide laterally without jamming against the side of a spring finger during installation, removal or side-to-side shifting of the mounting plate.
摘要翻译：一种电磁屏蔽，包括用于在底盘壁和扩展卡安装支架之间建立电接触的导电框架。框架具有围绕框架中的中心开口的周边互连的多个弹簧指，其中每个弹簧手指限定向中心开口延伸的中心轴线。框架可以包括与框架中的中心开口相邻的基本上平面的部分，其中多个弹簧指沿着中心轴线倾斜以延伸出由基本平坦的部分限定的平面。弹簧指的倾斜允许安装支架在安装，拆卸或安装板的侧向移动期间横向滑动而不会卡在弹簧手指的侧面。

2. 发明授权

US07843685B2 Duct system for high power adapter cards 有权
标题翻译：用于高功率适配器卡的管道系统
公开(公告)号：US07843685B2
公开(公告)日：2010-11-30
申请号：US12107621
申请日：2008-04-22
申请人： William Norris Beauchamp , Karl Klaus Dittus , Whitcomb Randolph Scott, III , Jean Jidong Xu
发明人： William Norris Beauchamp , Karl Klaus Dittus , Whitcomb Randolph Scott, III , Jean Jidong Xu
IPC分类号： H05K5/00 , H05K7/20 , G06F1/20 , A47B81/00
CPC分类号： G06F1/185 , G06F1/20
摘要： A method and apparatus for substantially preventing recirculation of heated air from an exhaust outlet of an expansion card to an air inlet of the expansion card, wherein the air inlet and exhaust outlet are both on the same end of the chassis. The apparatus comprises a chassis with a chassis fan, a motherboard within the chassis having an expansion card connector, and an expansion card in communication with the expansion card connector and secured to the front end of the chassis. The expansion card also includes a card fan configured to move cooling air through the air inlet to the exhaust outlet. An air duct redirects the hot air from the exhaust outlet to prevent recirculation into the expansion card and causes the heated air to exit through the chassis fan. The air duct may include a longitudinal segment through a computer module and a lateral segment selectively securable over the exhaust outlet.
摘要翻译：一种用于基本上防止加热空气从扩展卡的排气出口再循环到扩展卡的空气入口的方法和装置，其中空气入口和排气出口都在底盘的同一端。该装置包括具有底盘风扇的机箱，底盘内的主板具有扩展卡连接器，以及与扩展卡连接器通信并且固定到机箱前端的扩展卡。扩展卡还包括卡片风扇，其构造成将冷却空气通过进气口移动到排气出口。空气管道将来自排气出口的热空气重新定向，以防止再循环到扩展卡中，并使加热的空气通过底盘风扇排出。空气管道可以包括通过计算机模块的纵向段和选择性地在排气出口上固定的横向段。

3. 发明申请

US20090260870A1 Adapter Card Electromagnetic Compatibility Shielding 有权
标题翻译：适配卡电磁兼容屏蔽
公开(公告)号：US20090260870A1
公开(公告)日：2009-10-22
申请号：US12107635
申请日：2008-04-22
申请人： Karl Klaus Dittus , Michael John Stowell , Joel Edwin Walker , Jean Jidong Xu
发明人： Karl Klaus Dittus , Michael John Stowell , Joel Edwin Walker , Jean Jidong Xu
IPC分类号： H05K9/00
CPC分类号： G06F1/186
摘要： An electromagnetic shield comprising an electrically conductive frame for establishing electrical contact between a chassis wall and an expansion card mounting bracket. The frame has a plurality of spring fingers interconnected about a perimeter of a central opening in the frame, wherein each spring finger defines a central axis that extends outwardly away from the central opening. The frame may include a substantially planar portion adjacent the central opening in the frame, wherein the plurality of spring fingers incline along the central axis to extend out of the plane defined by the substantially planar portion. The incline of the spring fingers allows a mounting bracket to slide laterally without jamming against the side of a spring finger during installation, removal or side-to-side shifting of the mounting plate.
摘要翻译：一种电磁屏蔽，包括用于在底盘壁和扩展卡安装支架之间建立电接触的导电框架。框架具有围绕框架中的中心开口的周边互连的多个弹簧指，其中每个弹簧手指限定向中心开口延伸的中心轴线。框架可以包括与框架中的中心开口相邻的基本上平面的部分，其中多个弹簧指沿着中心轴线倾斜以延伸出由基本平坦的部分限定的平面。弹簧指的倾斜允许安装支架在安装，拆卸或安装板的侧向移动期间横向滑动而不会卡在弹簧手指的侧面。

4. 发明申请

US20090262497A1 Duct System For High Power Adapter Cards 有权
标题翻译：用于大功率适配器卡的管道系统
公开(公告)号：US20090262497A1
公开(公告)日：2009-10-22
申请号：US12107621
申请日：2008-04-22
申请人： William Norris Beauchamp , Karl Klaus Dittus , Whitcomb Randolph Scott, III , Jean Jidong Xu
发明人： William Norris Beauchamp , Karl Klaus Dittus , Whitcomb Randolph Scott, III , Jean Jidong Xu
IPC分类号： G06F1/20
CPC分类号： G06F1/185 , G06F1/20
摘要： Method and apparatus for substantially preventing recirculation of heated air from an exhaust outlet of an expansion card to an air inlet of the expansion card, wherein the air inlet and exhaust outlet are both on the same end of the chassis. The apparatus comprises a chassis with a chassis fan, a motherboard within the chassis having an expansion card connector, and an expansion card in communication with the expansion card connector and secured to the front end of the chassis. The expansion card also includes a card fan configured to move cooling air through the air inlet to the exhaust outlet. An air duct redirects the hot air from the exhaust outlet to prevent recirculation into the expansion card and causes the heated air to exit through the chassis fan. The air duct may include a longitudinal segment through a computer module and a lateral segment selectively securable over the exhaust outlet.
摘要翻译：用于基本上防止加热的空气从扩展卡的排气出口再循环到扩展卡的空气入口的方法和装置，其中空气入口和排气出口都在底盘的同一端。该装置包括具有底盘风扇的机箱，底盘内的主板具有扩展卡连接器，以及与扩展卡连接器通信并且固定到机箱前端的扩展卡。扩展卡还包括卡片风扇，其构造成将冷却空气通过进气口移动到排气出口。空气管道将来自排气出口的热空气重新定向，以防止再循环到扩展卡中，并使加热的空气通过底盘风扇排出。空气管道可以包括通过计算机模块的纵向段和选择性地在排气出口上固定的横向段。

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