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1. 发明授权

US06916123B2 Unlatching mechanism for an optical transceiver 有权
标题翻译：光收发器的解锁机制
公开(公告)号：US06916123B2
公开(公告)日：2005-07-12
申请号：US10657548
申请日：2003-09-08
申请人： Bruce P. Kruger , Gary Heitkamp , Michael Francis Hanley , David Peter Gaio , Scott Michael Branch
发明人： Bruce P. Kruger , Gary Heitkamp , Michael Francis Hanley , David Peter Gaio , Scott Michael Branch
IPC分类号： G02B6/38 , G02B6/42
CPC分类号： G02B6/4292 , G02B6/3897 , G02B6/4246 , G02B6/4261 , G02B6/4269 , G02B6/4284
摘要： The present invention relates to an optical transceiver unlatching device for disengaging the optical transceiver from a mounting cage found in a host computer device. The unlatching device converts rotational motion from a bail handle into reciprocating motion for a sliding latch member, which disengages spring fingers extending from the mounting cage from abutment surfaces formed in the sides of the optical transceiver. A return spring, extending between the sliding latch member and the optical transceiver housing, is provided to bias the unlatching device into the latched position.
摘要翻译：光收发器解锁装置技术领域本发明涉及一种用于将光收发器与主计算机装置中的安装架分离的光收发器解锁装置。解锁装置将来自吊钩把手的旋转运动转换成滑动闩锁构件的往复运动，该滑动闩锁构件使从安装架延伸的弹簧指头与形成在光收发器的侧面的邻接表面脱离。提供在滑动闩锁构件和光收发器壳体之间延伸的复位弹簧，以将解锁装置偏压到锁定位置。

2. 发明授权

US07056156B1 Vertically offset EMI projections 失效
标题翻译：垂直偏移EMI投影
公开(公告)号：US07056156B1
公开(公告)日：2006-06-06
申请号：US11259291
申请日：2005-10-26
申请人： Michael Francis Hanley , James Robert Moon , Bruce P. Kruger , David Peter Gaio
发明人： Michael Francis Hanley , James Robert Moon , Bruce P. Kruger , David Peter Gaio
IPC分类号： H01R13/64
CPC分类号： H01R13/6596 , G02B6/4292 , H01R13/659
摘要： The present invention relates to an electronic module, such as an opto-electronic transceiver or a copper transceiver, for plugging into a host receptacle. In an effort to eliminate the use of costly and inefficient sheet metal spring fingers for reducing EMI emissions, the present invention proposes to use solid conductive projections extending outwardly from the sides and top of the module housing. However, in highly populated host receptacles, adjacent cages often share a common sheet metal wall, which will deform when a module with a solid projection extending therefrom is inserted, thereby making insertion of an adjacent module very difficult. The present invention eliminates this problem by vertically offsetting projections on the opposite sides of the housing so no two projections are in the same horizontal plane.
摘要翻译：本发明涉及一种用于插入主机插座的电子模块，例如光电收发器或铜收发器。为了消除使用昂贵且低效的钣金弹簧指以减少EMI辐射，本发明提出使用从模块壳体的侧面和顶部向外延伸的固体导电突起。然而，在高度居住的主机插座中，相邻的笼通常共享一个共同的金属板，当从其延伸的具有实心突起的模块被插入时，其将变形，从而使相邻模块的插入变得非常困难。本发明通过在壳体的相对侧上垂直偏移的突起来消除这个问题，所以没有两个突起在同一水平面上。

3. 发明授权

US07090527B2 Transceiver delatching mechanism 有权
标题翻译：收发机脱钩机制
公开(公告)号：US07090527B2
公开(公告)日：2006-08-15
申请号：US11251720
申请日：2005-10-17
申请人： Michael Francis Hanley , James Robert Moon , Bruce P. Kruger , David Peter Gaio
发明人： Michael Francis Hanley , James Robert Moon , Bruce P. Kruger , David Peter Gaio
IPC分类号： H01R13/64
CPC分类号： G02B6/4292 , H01R13/508 , H01R13/6658 , H01R24/62 , H01R2107/00
摘要： The present invention relates to a delatching mechanism for an electronic module, such as an opto-electronic transceiver or a copper transceiver, for locking the electronic module in a host cage. The delatching mechanism enables a conventional small form factor (SFP) sized module to be unlatched while a cable remains engaged therein. A manually engageable lever, such as a bail handle, is rotatably connected on one end of a pivoting latch, and includes a projection for abutting against the module housing for distributing the force applied to the bail to one end of the pivoting latch, whereby the other end of the pivoting latch rotates away from engagement with the host cage.
摘要翻译：本发明涉及一种用于将电子模块锁定在主机机箱中的用于诸如光电收发器或铜收发器的电子模块的分页机构。脱轨机构使得传统的小尺寸（SFP）尺寸的模块能够在电缆保持接合在其中时解锁。可手动接合的杠杆（例如吊钩把手）可旋转地连接在枢转闩锁的一端，并且包括用于抵靠模块壳体的突起，用于将施加到吊钩的力分配到枢转闩锁的一端，由此，枢转闩锁的另一端旋转远离与主机笼的接合。

4. 发明申请

US20090087188A1 Compact Optical Transceivers Including Thermal Distributing and Electromagnetic Shielding Systems and Methods Therefor 审中-公开
标题翻译：紧凑型光收发器包括热分布和电磁屏蔽系统及其方法
公开(公告)号：US20090087188A1
公开(公告)日：2009-04-02
申请号：US12258701
申请日：2008-10-27
申请人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, JR.
发明人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, JR.
IPC分类号： H04B10/00
CPC分类号： H04B10/806
摘要： An optical transceiver includes structures that define an electrical connector port for allowing connection of an electrical connector to an optical subassembly of the transceiver, and structures that define a vent surrounding at least portions of the connector port, whereby the vent allows bidirectional passage of air therethrough. Included in the transceiver are structures that define electromagnetic interference shielding and selectively transfer heat of heat generating electronic components by conduction to a transceiver housing. Methods of cooling the transceiver by ventilation and internal heat conduction are present.
摘要翻译：光收发器包括限定用于允许将电连接器连接到收发器的光学子组件的电连接器端口的结构，以及限定连接器端口的至少部分周围的通气的结构，由此通气口允许空气双向通过。包括在收发器中的结构是限定电磁干扰屏蔽并且通过传导将发热电子部件的热量选择性地传递到收发器壳体的结构。存在通过通风和内部热传导冷却收发器的方法。

5. 发明授权

US07458733B2 Compact optical transceivers including thermal distributing and electromagnetic shielding systems and methods therefor 失效
标题翻译：紧凑型光收发器，包括热分布和电磁屏蔽系统及其方法
公开(公告)号：US07458733B2
公开(公告)日：2008-12-02
申请号：US11930579
申请日：2007-10-31
申请人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, Jr.
发明人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, Jr.
IPC分类号： G02B6/36 , H04B10/00 , H05K7/20
CPC分类号： H04B10/806
摘要： A method of cooling an optical transceiver that is mountable in a wall opening and a method of cooling a data transfer system in combination with an optical transceiver is described. An optical transceiver is provided that has a form factor and one end portion that is insertable within a wall opening in a wall. Ambient air is ventilated over a major surface portion of the optical transceiver by mounting said end portion to the wall opening so that at least one vent is formed within confines of the wall opening. The vent allows air to pass between the exterior and interior of the enclosure, and over the major surface portion of the optical transceiver.
摘要翻译：描述了可以安装在墙壁开口中的光收发器的冷却方法和与光收发器组合地冷却数据传送系统的方法。提供了一种光收发器，其具有可插入壁内的壁开口中的形状因数和一个端部部分。环境空气通过将所述端部部分安装到壁开口而在光收发器的主表面部分通风，使得在壁开口的限制内形成至少一个通风口。通风口允许空气在外壳的外部和内部之间以及光收发器的主表面部分之间通过。

6. 发明授权

US06916122B2 Modular heat sinks 有权
标题翻译：模块化散热片
公开(公告)号：US06916122B2
公开(公告)日：2005-07-12
申请号：US10367278
申请日：2003-02-14
申请人： Scott Michael Branch , Eugene E. Distad , Ladd W. Freitag , Michael Francis Hanley , David Peter Gaio
发明人： Scott Michael Branch , Eugene E. Distad , Ladd W. Freitag , Michael Francis Hanley , David Peter Gaio
IPC分类号： G02B6/36 , G02B6/42 , H01L23/552 , H01R13/658 , H05K7/20
CPC分类号： G02B6/4201 , G02B6/4256 , G02B6/4261 , G02B6/4269 , G02B6/4277 , H01L23/552 , H01L2924/0002 , H01R13/6582 , H05K7/20418 , H01L2924/00
摘要： The invention relates to modular heat-dissipating housing covers for opto-electronic modules, e.g. transceivers. The housing covers according to the present invention are constructed out of various different parts, which provide different levels of heat dissipation depending on the desired implementation, while maintaining a seal against EMI leakage. Extra heat sinking portions are provided to dissipate heat generated from specific heat generating sources. The extra heat sinking portions are configured into a shape and/or out of a material that provides more thermal dissipation than the standard cover provided. Independent control over the different heat sinking portions enables a better fit and appropriate dissipation.
摘要翻译：本发明涉及用于光电模块的模块化散热壳体盖，例如，收发器根据本发明的壳体盖由各种不同的部件构成，这些部件根据期望的实施方式提供不同的散热水平，同时保持抵抗EMI泄漏的密封。提供额外的散热部分以散发由特定发热源产生的热量。额外的散热部分被配置成与所提供的标准盖相比提供更多散热的材料的形状和/或外部。对不同散热部分的独立控制使得能够更好地适应和适当的耗散。

7. 发明授权

US06304436B1 Connector system with outwardly opening door for a removable transceiver module 失效
标题翻译：连接器系统，带有可拆卸收发器模块的向外开口门
公开(公告)号：US06304436B1
公开(公告)日：2001-10-16
申请号：US09454919
申请日：1999-12-03
申请人： Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Paul John Sendelbach
发明人： Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Paul John Sendelbach
IPC分类号： H05K500
CPC分类号： G02B6/4277 , G02B6/4246 , G02B6/4261 , G02B6/428 , G02B6/4284 , G02B6/4292 , G02B2006/4297 , H01R13/24 , H01R13/5213 , H01R13/6275 , H01R13/6582 , H01R13/6598 , H01R2201/06
摘要： A connector system for a removable transceiver module that interfaces with an electronic device, such as a computer, switch, subsystem, peripheral device, disk drive, tape drive and other input/output devices. The electronic device includes an enclosure having a bezel that has an opening for receiving the module. A circuit board is mounted within the enclosure. A guide member is mounted on the circuit board and is elongated between first and second ends along a first axis. A connector block is located at the first end of the guide member, while a door is pivotally mounted at the second end of the guide member. The module is slidably engageable with the guide member in a direction along the first axis. The module also includes electrical contacts electrically connectable with corresponding electrical contacts in the connector block. The door is pivotable between an open position exposing the opening in the bezel and a closed position where a portion of the door outside the enclosure covers the opening. The door effectively minimizes the likelihood of dust entering the electronic device. Preferably, to provide effective EMI shielding, the door and the bezel each comprise an electrically conductive material and are configured to make electrical contact with each other when said door is closed. The door may be positively latched in the closed position and spring biased toward the open position. The door preferably includes features for guiding and latching the module.
摘要翻译：用于可移动收发器模块的连接器系统，其与诸如计算机，交换机，子系统，外围设备，磁盘驱动器，磁带驱动器和其它输入/输出设备的电子设备接口。电子设备包括具有带有用于接收模块的开口的挡板的外壳。电路板安装在外壳内。引导构件安装在电路板上，并沿着第一轴在第一和第二端之间延伸。连接器块位于引导构件的第一端，而门被枢转地安装在引导构件的第二端。该模块沿着第一轴线的方向可滑动地与导向构件接合。该模块还包括可与连接器块中的相应电触头电连接的电触点。所述门可在露出所述边框中的开口的打开位置与所述外壳外部的所述门的一部分覆盖所述开口的关闭位置之间枢转。门可以有效地减少灰尘进入电子设备的可能性。优选地，为了提供有效的EMI屏蔽，门和边框各自包括导电材料，并且被配置为当所述门关闭时彼此电接触。门可以正确地锁定在关闭位置，弹簧偏向打开位置。门优选地包括用于引导和锁定模块的特征。

8. 发明授权

US07073960B2 Compact optical transceivers including thermal distributing and electromagnetic shielding systems and methods thereof 失效
公开(公告)号：US07073960B2
公开(公告)日：2006-07-11
申请号：US11304130
申请日：2005-12-15
申请人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, Jr.
发明人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, Jr.
IPC分类号： G02B6/36 , H04B10/00 , H05K7/20
CPC分类号： H04B10/806
摘要： An optical transceiver includes structures that define an electrical connector port for allowing connection of an electrical connector to an optical subassembly of the transceiver, and structures that define a vent surrounding at least portions of the connector port, whereby the vent allows bidirectional passage of air therethrough. Included in the transceiver are structures that define electromagnetic interference shielding and selectively transfer heat of heat generating electronic components by conduction to a transceiver housing. Methods of cooling the transceiver by ventilation and internal heat conduction are present.

9. 发明授权

US07314318B2 Compact optical transceivers including thermal distributing and electromagnetic shielding systems and methods thereof 失效
标题翻译：紧凑型光收发器，包括热分布和电磁屏蔽系统及其方法
公开(公告)号：US07314318B2
公开(公告)日：2008-01-01
申请号：US09809699
申请日：2001-03-15
申请人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, Jr.
发明人： William James Anderl , Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan , Howard Victor Mahaney, Jr.
IPC分类号： G02B6/36 , H04B10/00 , H05K7/20
CPC分类号： H04B10/806
摘要： An optical transceiver includes structures that define an electrical connector port for allowing connection of an electrical connector to an optical subassembly of the transceiver, and structures that define a vent surrounding at least portions of the connector port, whereby the vent allows bidirectional passage of air therethrough. Included in the transceiver are structures that define electromagnetic interference shielding and selectively transfer heat of heat generating electronic components by conduction to a transceiver housing. Methods of cooling the transceiver by ventilation and internal heat conduction are present.
摘要翻译：光收发器包括限定用于允许将电连接器连接到收发器的光学子组件的电连接器端口的结构，以及限定连接器端口的至少部分周围的通气的结构，由此通气口允许空气双向通过。包括在收发器中的结构是限定电磁干扰屏蔽并且通过传导将发热电子部件的热量选择性地传递到收发器壳体的结构。存在通过通风和内部热传导冷却收发器的方法。

10. 发明授权

US06744639B1 Internal electromagnetic radiation shield with ground connection for removable small form factor transceivers 有权
标题翻译：具有接地连接的内部电磁辐射屏蔽，用于可移动的小型收发器
公开(公告)号：US06744639B1
公开(公告)日：2004-06-01
申请号：US09566012
申请日：2000-05-05
申请人： Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan
发明人： Scott Michael Branch , David Peter Gaio , Michael Francis Hanley , William K. Hogan
IPC分类号： H05K900
CPC分类号： H05K9/0058 , G02B6/4277 , G02B6/4292 , H01R13/6588
摘要： An electromagnetic radiation shield useful to attenuate or prevent the escape of electromagnetic radiation from the front of transceiver opto-electronic subassemblies resident in an opening or port in the housing of an electronic system is formed with both an aperture for each barrel of the opto-electronic subassemblies and a plurality of extensions projecting outwardly from the shield. The distal ends of the extensions are bent or shaped to form smoothly curved contact surfaces that project outside the transceiver module to make contact with a grounded member of the housing or other electrically grounded portion of the electronic system of which the transceiver module is a part. The electromagnetic radiation shield is assembled with the transceiver subassemblies and disposed within a transceiver module to be inserted into a communications port of a computer or server. The transceiver module contains elements that may generate and radiate electromagnetic energy. The electromagnetic energy must be prevented from escaping or attenuated to prevent electromagnetic interference in the other nearby electronic components or systems susceptible to electromagnetic interference.
摘要翻译：用于衰减或防止驻留在电子系统的壳体中的开口或端口中的收发器光电子组件的前部的电磁辐射逸出的电磁辐射屏蔽形成有用于光电子的每个筒的孔子组件和从屏蔽件向外突出的多个延伸部。延伸部的远端被弯曲或成形以形成平滑弯曲的接触表面，其突出在收发器模块外部，以与收发器模块为一部分的电子系统的壳体的接地构件或其他电接地部分接触。电磁辐射屏蔽件与收发器子组件组装并且设置在收发器模块内以插入到计算机或服务器的通信端口中。收发器模块包含可产生和辐射电磁能的元件。必须防止电磁能量逃逸或衰减，以防止其他附近的电磁干扰受到电磁干扰的电磁干扰。

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