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1. 发明授权

US07903429B2 Housing for receiving printed circuit boards whose components form at least parts of a communication system 有权
标题翻译：用于接收印刷电路板的外壳，其组件至少形成通信系统的一部分
公开(公告)号：US07903429B2
公开(公告)日：2011-03-08
申请号：US10567618
申请日：2004-06-07
申请人： Walter Fürsich , Friedhelm Harnischmacher , Markus Verding
发明人： Walter Fürsich , Friedhelm Harnischmacher , Markus Verding
IPC分类号： H05K7/18 , H05K1/11 , H05K7/00 , H01R13/64 , H04M7/00
CPC分类号： H05K7/1427 , H04Q1/02 , H04Q1/10 , H04Q2201/10 , H04Q2201/12
摘要： A housing for receiving printed circuit boards whose components form at least parts of a communication system, comprising a housing cover and a connection area which is accessible from the outside. A main printed circuit board is arranged between the base housing part and a cover part. Plug-in devices for at least one extension printed circuit board are provided in an extension area of the main printed circuit board. A first hood is provided in order to cover the extension area. The hood has push-through openings arranged towards the connection area, corresponding to plug-in devices on at least one extension printed circuit board in an assembled state. The first hood can engage with the cover part by means of a lock connection whereby said lock connection can only be released using a tool.
摘要翻译：一种用于接收印刷电路板的外壳，其组件形成通信系统的至少一部分，包括外壳盖和可从外部接近的连接区域。主印刷电路板布置在基底壳体部分和盖部分之间。用于至少一个扩展印刷电路板的插入装置设置在主印刷电路板的扩展区域中。提供第一罩以覆盖延伸区域。罩具有朝向连接区域布置的推进开口，其对应于处于组装状态的至少一个延伸印刷电路板上的插入装置。第一罩可以通过锁定连接与罩部接合，由此所述锁定连接仅能够使用工具来释放。

2. 发明授权

US06979773B2 Screening device for electronic subassemblies on a printed circuit board 有权
标题翻译：印刷电路板上的电子组件的屏蔽装置
公开(公告)号：US06979773B2
公开(公告)日：2005-12-27
申请号：US10520714
申请日：2003-05-16
申请人： Walter Fürsich
发明人： Walter Fürsich
IPC分类号： H05K9/00
CPC分类号： H05K9/0028 , H05K9/0015 , H05K9/003
摘要： The invention relates to a screening device comprising: a screening cover, which covers an electronic circuit located on a printed circuit board and comprises an edge that is separated from the component side of the printed circuit board by a gap and a contact device, which is located in the gap and produces an electric connection between the screening cover and a conductive contour element on the printed circuit board. According to the invention, lugs are formed on the edge of the screening cover, said lugs fixing the screening cover on the printed circuit board and maintaining an elastic pretension on the contact device. The contact device is configured as an elastic sealing body that extends continuously through the gap and absorbs electromagnetic waves.
摘要翻译：本发明涉及一种屏蔽装置，包括：屏蔽盖，其覆盖位于印刷电路板上的电子电路，并且包括通过间隙和接触装置与印刷电路板的组件侧分离的边缘，该边缘是位于间隙中并且在屏蔽盖和印刷电路板上的导电轮廓元件之间产生电连接。根据本发明，凸耳形成在屏蔽盖的边缘上，所述凸耳将屏蔽盖固定在印刷电路板上并在接触装置上保持弹性预紧力。接触装置被构造为连续延伸穿过间隙并吸收电磁波的弹性密封体。

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