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1. 发明授权

US07999179B2 Biased air baffle for computer rack 有权
标题翻译：电脑机架偏置空气挡板
公开(公告)号：US07999179B2
公开(公告)日：2011-08-16
申请号：US12107026
申请日：2008-04-21
申请人： Eric Alan Eckberg , James Dorance Gerken , John Theodore Gullicksrud , Stephen Peter Mroz , Scott Alan Shruson
发明人： Eric Alan Eckberg , James Dorance Gerken , John Theodore Gullicksrud , Stephen Peter Mroz , Scott Alan Shruson
IPC分类号： H05K5/00
CPC分类号： H05K7/20736 , H05K7/1491
摘要： One embodiment provides an air baffle assembly for controlling airflow through a cable opening in a rack. The rack is configured for removably supporting a plurality of modular electronic components. The cable opening on the rack receives a plurality of cables connected to the modular electronic components. The air baffle assembly includes a track secured to the rack adjacent to the cable opening and an air baffle movably supported on the track over the cable opening. The track includes a rail guideway. The air baffle includes at least a flexible first rail movably received by the first rail guideway. The first rail flares laterally along a range of engagement of the first rail with the first rail guideway, to bias the air baffle in one longitudinal direction.
摘要翻译：一个实施例提供了一种用于控制通过机架中的电缆开口的气流的空气挡板组件。机架被配置为可移除地支撑多个模块化电子部件。机架上的电缆开口接收连接到模块化电子部件的多条电缆。空气挡板组件包括固定到邻近电缆开口的齿条的轨道和可移动地支撑在电缆开口上的轨道上的空气挡板。轨道包括轨道导轨。空气挡板包括至少一个由第一轨道导轨可移动地容纳的柔性第一轨道。第一轨道沿着第一轨道与第一轨道导轨的接合范围横向张开，以在一个纵向方向上偏压空气挡板。

2. 发明申请

US20090147464A1 Ventilation Assembly for Computer Hardware Systems 审中-公开
标题翻译：计算机硬件系统通风组件
公开(公告)号：US20090147464A1
公开(公告)日：2009-06-11
申请号：US11953433
申请日：2007-12-10
申请人： William James Anderl , Terry Fredrick Banitt , Eric Alan Eckberg , Don Alan Gilliland , Michael Scott Good , Mark David Pfeifer , Daniel A. Wright
发明人： William James Anderl , Terry Fredrick Banitt , Eric Alan Eckberg , Don Alan Gilliland , Michael Scott Good , Mark David Pfeifer , Daniel A. Wright
IPC分类号： H05K7/20 , H05K5/00
CPC分类号： H05K7/20563 , G06F1/20 , H05K9/0062
摘要： An assembly for dissipating heat generated by electronic components which include a ventilating panel having a plurality of vent holes arranged thereon. More specifically, the perforation pattern of vent holes is staggered to provide adjacent larger and smaller vent holes in at least two rows of vent holes. A second row of vent holes is staggered with respect to the first row of vent holes such that the larger vent holes are aligned with smaller vent holes, preferably in a ratio of two smaller vent holes per one larger vent hole. Such a perforation arrangement of vent holes may be provided on a blindswap cassette for securing and aligning computer cards for mounting in a housing, such as a sled for use in computer systems.
摘要翻译：一种用于散发由电子部件产生的热量的组件，其包括具有布置在其上的多个通气孔的通风面板。更具体地，通气孔的穿孔图案是交错的，以在至少两排通气孔中提供相邻的较大和较小的通气孔。第二排通气孔相对于第一排通气孔交错排列，使得较大的通气孔与较小的通气孔对准，优选地每一个较大的通气孔以两个较小的通气孔的比例排列。通风孔的这种穿孔布置可以设置在盲卡盒上，用于固定和对准用于安装在壳体中的计算机卡，例如用于计算机系统的滑板。

3. 发明授权

US07486516B2 Mounting a heat sink in thermal contact with an electronic component 有权
标题翻译：安装与电子元件热接触的散热片
公开(公告)号：US07486516B2
公开(公告)日：2009-02-03
申请号：US11201972
申请日：2005-08-11
申请人： John Lee Colbert , Eric Alan Eckberg , Roger Duane Hamilton , Mark Kenneth Hoffmeyer , Amanda Elisa Ennis Mikhail , Arvind Kumar Sinha
发明人： John Lee Colbert , Eric Alan Eckberg , Roger Duane Hamilton , Mark Kenneth Hoffmeyer , Amanda Elisa Ennis Mikhail , Arvind Kumar Sinha
IPC分类号： H05K7/20
CPC分类号： H01L23/4006 , H01L2023/405 , H01L2023/4081 , H01L2924/0002 , H01L2924/3011 , Y10T29/4913 , Y10T29/49826 , H01L2924/00
摘要： A heat transfer apparatus comprises a load frame having load springs and an open region that exposes an electronic component. The load frame is mounted to a printed circuit board on which the electronic component is mounted. A heat sink assembly is disposed on the load frame and has a main body in thermal contact with the electronic component through a thermally conductive material. The heat sink assembly has load arms for engaging the load springs. A load plate extends between the load arms and has an actuation element operative to displace the main body relative to the load plate and thereby resiliently deform the load springs and produce a load force that compresses the thermally conductive material to achieve a desired thermal interface gap between the main body and the electronic component. Non-influencing fasteners secure the heat sink to the load frame and maintain the desired thermal interface gap.
摘要翻译：传热装置包括具有负载弹簧的负载框架和暴露电子部件的开放区域。负载框架安装在其上安装电子部件的印刷电路板上。散热器组件设置在负载框架上，并且具有通过导热材料与电子部件热接触的主体。散热器组件具有用于接合负载弹簧的负载臂。负载板在负载臂之间延伸并且具有致动元件，该致动元件可操作地相对于负载板移动主体，从而使负载弹簧弹性变形，并产生负载力，该负载力压缩导热材料以实现期望的热界面间隙主体和电子部件。不影响的紧固件将散热器固定到负载框架上并保持所需的热接口间隙。

4. 发明申请

US20080264603A1 Mounting a Heat Sink in Thermal Contact with an Electronic Component 有权
公开(公告)号：US20080264603A1
公开(公告)日：2008-10-30
申请号：US12164367
申请日：2008-06-30
申请人： John Lee Colbert , Eric Alan Eckberg , Roger Duane Hamilton , Mark Kenneth Hoffmeyer , Amanda Elisa Ennis Mikhail , Arvind Kumar Sinha
发明人： John Lee Colbert , Eric Alan Eckberg , Roger Duane Hamilton , Mark Kenneth Hoffmeyer , Amanda Elisa Ennis Mikhail , Arvind Kumar Sinha
IPC分类号： F28F7/00
CPC分类号： H01L23/4006 , H01L2023/405 , H01L2023/4081 , H01L2924/0002 , H01L2924/3011 , Y10T29/4913 , Y10T29/49826 , H01L2924/00
摘要： A heat transfer apparatus comprises a load frame having load springs and an open region that exposes an electronic component. The load frame is mounted to a printed circuit board on which the electronic component is mounted. A heat sink assembly is disposed on the load frame and has a main body in thermal contact with the electronic component through a thermally conductive material. The heat sink assembly has load arms for engaging the load springs. A load plate extends between the load arms and has an actuation element operative to displace the main body relative to the load plate and thereby resiliently deform the load springs and produce a load force that compresses the thermally conductive material to achieve a desired thermal interface gap between the main body and the electronic component. Non-influencing fasteners secure the heat sink to the load frame and maintain the desired thermal interface gap.

5. 发明授权

US07228888B2 Rotatable liquid reservoir for computer cooling 失效
标题翻译：用于计算机冷却的可旋转液体储存器
公开(公告)号：US07228888B2
公开(公告)日：2007-06-12
申请号：US11249912
申请日：2005-10-13
申请人： Eric Alan Eckberg , James Dorance Gerken , Cary Michael Huettner , Roger Ray Schmidt
发明人： Eric Alan Eckberg , James Dorance Gerken , Cary Michael Huettner , Roger Ray Schmidt
IPC分类号： F28D7/10 , F28D15/00
CPC分类号： H05K7/20272 , H01L2924/0002 , H01L2924/00
摘要： In a system for liquid cooling of electronics, where the electronics are subject to rotation in space, a liquid coolant storage tank includes a degassing and vortex-preventing structure to allow bubbles to float to the surface of the liquid inside the tank, and also to prevent vortices from forming near the outlet from the tank. The structure includes nested tubes or conduits. An inner conduit extends from the inlet into the tank, and its open end is covered by a second conduit with a baffle across its end, so that the flow is directed by the baffle to flow back along the outside of the inner conduit, and inside of the outer conduit. Especially at the inlet, a third conduit with large perforations surrounds the open end of the outer conduit. Smaller perforations on the inner conduit at the outlet side discourage any vortex from forming there. Reversal of the liquid flow, and the gradual increase in flow cross section prevent surging inside the tank.
摘要翻译：在电子设备的液体冷却系统中，电子设备在空间中旋转，液体冷却剂储存箱包括脱气和防涡旋结构，以允许气泡漂浮到罐内的液体表面，并且还包括防止涡流从储罐出口附近形成。该结构包括嵌套管或导管。内部导管从入口延伸到罐中，其开口端被第二导管覆盖，第二导管在其端部上具有挡板，使得流动被挡板引导以沿着内部管道的外部向后流动，并且内部的外管。特别是在入口处，具有大穿孔的第三导管围绕外导管的开口端。出口侧内管上较小的穿孔阻止任何涡流形成。液体流动的反转，流动横截面的逐渐增加可以防止罐内涌动。

6. 发明授权

US5949619A Servo actuated read/write head actuator assembly for a tape drive 失效
标题翻译：用于磁带驱动器的伺服驱动读/写头执行器组件
公开(公告)号：US5949619A
公开(公告)日：1999-09-07
申请号：US2504
申请日：1998-01-02
申请人： Eric Alan Eckberg , Gerald Daniel Malagrino, Jr. , Brian Lee Rappel
发明人： Eric Alan Eckberg , Gerald Daniel Malagrino, Jr. , Brian Lee Rappel
IPC分类号： G11B5/55 , G11B5/584
CPC分类号： G11B5/5504
摘要： An actuator of a high performance tape drive for coarse and fine positioning of a read/write head incorporates at least a pair of cantilevered beam springs which support a read/write head for controlled movement relative to a moving storage tape. The beam springs and head are controlled by a rocker member that transmits movement of a voice coil to the head for servo controlled fine positioning of the head relative to the data track of the tape.
摘要翻译：用于读/写头的粗略和精细定位的高性能磁带驱动器的致动器包括至少一对支撑读取/写入头的悬臂梁弹簧，用于相对于移动存储带的受控移动。梁弹簧和头部由摇杆构件控制，摇杆构件将音圈的运动传递到头部，用于相对于磁带的数据轨道的头部的伺服控制的精细定位。

7. 发明授权

US5710681A Pivot bearing having no moving parts for use in a high density data tape drive 失效
标题翻译：枢轴轴承没有用于高密度数据磁带驱动器的移动部件
公开(公告)号：US5710681A
公开(公告)日：1998-01-20
申请号：US586505
申请日：1996-01-16
申请人： Eric Alan Eckberg , Gerald Daniel Malagrino, Jr. , Brian Lee Rappel
发明人： Eric Alan Eckberg , Gerald Daniel Malagrino, Jr. , Brian Lee Rappel
IPC分类号： G11B5/55 , G11B5/584 , G11B21/02
CPC分类号： G11B5/5504
摘要： A pivot bearing structure formed of a leaf spring is incorporated into a rocker or force transmission member which whenever mounted to a carriage of a high density data tape drive system precisely defines the pivot axis of the rocker and provides a very high degree of stiffness in a vertical plane, that plane being parallel to the recording surface of the magnetic tape. The rocker derives motion from a voice coil motor (VCM) and transmits that controlled motion to a magnetic head which is suspended for movement in a vertical plane while in contact with a length of magnetic tape upon which data is recorded or from which data is read. The movement of the magnetic head may be very precisely controlled by energizing the VCM, because the pivot axis is extremely well defined due to the stiffness in the vertical plane of the pivot bearing. Movement of the VCM coil directly translates into movement of the magnetic head. The rocker is fabricated to form a cavity or pocket exposing a portion of the leaf spring to permit the bonding of another part to the leaf spring.
摘要翻译：由板簧形成的枢转轴承结构被结合到摇臂或力传递构件中，每当安装到高密度数据磁带驱动系统的滑架上时，其可精确地限定摇臂的枢转轴线，并且提供非常高的刚度垂直平面，该平面平行于磁带的记录表面。摇杆从音圈电机（VCM）导出运动，并将该受控运动传输到磁头，该磁头悬挂在垂直平面中运动，同时与记录数据的数据的一段磁带或从其读取数据的磁带接触。由于由于枢转轴承的垂直平面中的刚度，枢转轴线非常明确地限定了磁头的运动，所以可以非常精确地控制VCM的运动。 VCM线圈的运动直接转换为磁头的运动。制造摇杆以形成露出片簧的一部分的腔或袋，以允许另一部件与板簧的结合。

8. 发明授权

US5677806A Head locking apparatus in a servo system so that the head can read and write data on a tape without servo trucks 失效
标题翻译：伺服系统中的头锁定装置，使得头可以在没有伺服轨道的磁带上读取和写入数据
公开(公告)号：US5677806A
公开(公告)日：1997-10-14
申请号：US472829
申请日：1995-06-07
申请人： Eric Alan Eckberg , Gerald Daniel Malagrino, Jr. , Brian Lee Rappel , Thomas Donald Weller
发明人： Eric Alan Eckberg , Gerald Daniel Malagrino, Jr. , Brian Lee Rappel , Thomas Donald Weller
IPC分类号： G11B5/55 , G11B5/584
CPC分类号： G11B5/5504
摘要： A tape drive which may accommodate tapes having a servo control track thereon as well as tapes without such tracks advantageously uses a lockout to prevent unwanted head translation when operating in an open loop mode. The lockout may be accomplished by energizing a voice coil motor to fix the head position, driving the voice coil motor to a fixed stop positioning the head, or latching a rocker connected to the head, thereby preventing movement of the head. The latching/unlatching function may be accomplished by driving an actuator supporting the beam springs, head and latch to an end-of-track position to similarly unlatch the rocker and return the assembly to a servo controlled mode of operation.
摘要翻译：可以容纳其上具有伺服控制轨道的带以及没有这种轨道的带的带驱动器有利地使用锁定来防止在开环模式下操作时的不期望的头转换。锁定可以通过激励音圈电机来固定头部位置，将音圈电机驱动到定位头部的固定止动件或锁定连接到头部的摇杆，从而防止头部移动来实现。锁定/解锁功能可以通过将支撑梁弹簧，头部和闩锁的致动器驱动到轨道端部位置来实现，以类似地解锁摇杆并将组件返回到伺服控制的操作模式。

9. 发明申请

US20090260874A1 Biased Air Baffle For Computer Rack 有权
标题翻译：电脑机架偏置空气挡板
公开(公告)号：US20090260874A1
公开(公告)日：2009-10-22
申请号：US12107026
申请日：2008-04-21
申请人： Eric Alan Eckberg , James Dorance Gerken , John Theodore Gullicksrud , Stephen Peter Mroz , Scott Alan Shruson
发明人： Eric Alan Eckberg , James Dorance Gerken , John Theodore Gullicksrud , Stephen Peter Mroz , Scott Alan Shruson
IPC分类号： H02G3/18
CPC分类号： H05K7/20736 , H05K7/1491
摘要： One embodiment provides an air baffle assembly for controlling airflow through a cable opening in a rack. The rack is configured for removably supporting a plurality of modular electronic components. The cable opening on the rack receives a plurality of cables connected to the modular electronic components. The air baffle assembly includes a track secured to the rack adjacent to the cable opening and an air baffle movably supported on the track over the cable opening. The track includes a rail guideway. The air baffle includes at least a flexible first rail movably received by the first rail guideway. The first rail flares laterally along a range of engagement of the first rail with the first rail guideway, to bias the air baffle in one longitudinal direction.
摘要翻译：一个实施例提供了一种用于控制通过机架中的电缆开口的气流的空气挡板组件。机架被配置为可移除地支撑多个模块化电子部件。机架上的电缆开口接收连接到模块化电子部件的多条电缆。空气挡板组件包括固定到邻近电缆开口的齿条的轨道和可移动地支撑在电缆开口上的轨道上的空气挡板。轨道包括轨道导轨。空气挡板包括至少一个由第一轨道导轨可移动地容纳的柔性第一轨道。第一轨道沿着第一轨道与第一轨道导轨的接合范围横向张开，以在一个纵向方向上偏压空气挡板。

10. 发明授权

US07606033B2 Mounting a heat sink in thermal contact with an electronic component 失效
公开(公告)号：US07606033B2
公开(公告)日：2009-10-20
申请号：US12164339
申请日：2008-06-30
申请人： John Lee Colbert , Eric Alan Eckberg , Roger Duane Hamilton , Mark Kenneth Hoffmeyer , Amanda Elisa Ennis Mikhail , Arvind Kumar Sinha
发明人： John Lee Colbert , Eric Alan Eckberg , Roger Duane Hamilton , Mark Kenneth Hoffmeyer , Amanda Elisa Ennis Mikhail , Arvind Kumar Sinha
IPC分类号： H05K7/20
CPC分类号： H01L23/4006 , H01L2023/405 , H01L2023/4081 , H01L2924/0002 , H01L2924/3011 , Y10T29/4913 , Y10T29/49826 , H01L2924/00
摘要： A heat transfer apparatus comprises a load frame having load springs and an open region that exposes an electronic component. The load frame is mounted to a printed circuit board on which the electronic component is mounted. A heat sink assembly is disposed on the load frame and has a main body in thermal contact with the electronic component through a thermally conductive material. The heat sink assembly has load arms for engaging the load springs. A load plate extends between the load arms and has an actuation element operative to displace the main body relative to the load plate and thereby resiliently deform the load springs and produce a load force that compresses the thermally conductive material to achieve a desired thermal interface gap between the main body and the electronic component. Non-influencing fasteners secure the heat sink to the load frame and maintain the desired thermal interface gap.

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