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1. 发明授权

US6034870A Computer system having a highly efficient forced air cooling subsystem 失效
标题翻译：具有高效强制空气冷却子系统的计算机系统
公开(公告)号：US6034870A
公开(公告)日：2000-03-07
申请号：US238867
申请日：1999-01-27
申请人： Jay K. Osborn , Howard W. Stolz , Clifford B. Willis
发明人： Jay K. Osborn , Howard W. Stolz , Clifford B. Willis
IPC分类号： G06F1/20 , H05K7/20
CPC分类号： G06F1/20
摘要： A computer system including a highly efficient forced air cooling subsystem is disclosed. The computer system includes an enclosure having a first (e.g., front) panel, a processor mounted upon a motherboard located within the enclosure, and a fan located within the enclosure for providing a flow of air through the enclosure. The fan draws air into the enclosure through an opening (e.g., an intake vent) in the first panel and produces a pressurized stream of air. The fan may be oriented such that the pressurized stream of air is directed toward the processor. The computer system may also include a plenum adjacent to the first panel, wherein the intake vent allows ambient air surrounding the enclosure to enter the plenum. The fan may be mounted within an opening in a wall of the plenum. The enclosure may also include a second (e.g., rear) panel opposed to the first (e.g., front) panel and having three openings (e.g., exhaust vents) therein. A first portion of the pressurized stream of air may flow across the processor and exit through a first exhaust vent. A second portion of the pressurized stream of air may flow through a power supply located within the enclosure and exit through a second exhaust vent. A third portion of the pressurized stream of air may flow through a space within the enclosure reserved for option cards and exit the enclosure through a third exhaust vent.
摘要翻译：公开了一种包括高效强制空气冷却子系统的计算机系统。计算机系统包括具有第一（例如，前）面板的外壳，安装在位于外壳内的主板上的处理器以及位于外壳内的风扇，用于提供通过外壳的空气流。风扇通过第一面板中的开口（例如进气口）将空气吸入外壳，并产生加压的空气流。风扇可以被定向成使得加压的空气流朝向处理器。计算机系统还可以包括邻近第一面板的增压室，其中进气口允许围绕外壳的环境空气进入气室。风扇可以安装在充气室的壁的开口内。外壳还可以包括与第一（例如前）面板相对并且在其中具有三个开口（例如排气孔）的第二（例如，后）面板。加压的空气流的第一部分可流过处理器并通过第一排气口排出。加压的空气流的第二部分可以流过位于外壳内的电源，并通过第二排气口排出。加压的空气流的第三部分可以流过保护用于选项卡的外壳内的空间，并通过第三排气口离开外壳。

2. 发明授权

US07595982B2 Low airflow impedance PCBA handling device 有权
标题翻译：低气流阻抗PCBA处理装置
公开(公告)号：US07595982B2
公开(公告)日：2009-09-29
申请号：US11950258
申请日：2007-12-04
申请人： Brett C. Ong , Timothy W. Olesiewicz , Clifford B. Willis
发明人： Brett C. Ong , Timothy W. Olesiewicz , Clifford B. Willis
IPC分类号： H05K7/20 , B60H1/00
CPC分类号： H05K7/20727 , G06F1/20 , Y10T29/49126 , Y10T29/4913
摘要： A computer server includes a printed circuit board and a fan. The printed circuit board includes electronic components and a handling device mounted thereon. The fan is arranged to blow air across the electronic components mounted on the printed circuit board. The handling device is disposed in a path of airflow of the fan. The handling device comprises an airflow opening.
摘要翻译：计算机服务器包括印刷电路板和风扇。印刷电路板包括电子部件和安装在其上的处理装置。风扇布置成将空气吹过安装在印刷电路板上的电子部件。处理装置设置在风扇的气流路径中。处理装置包括气流开口。

3. 发明授权

US06956744B2 Computer chassis drawer guide 有权
标题翻译：电脑机箱抽屉导轨
公开(公告)号：US06956744B2
公开(公告)日：2005-10-18
申请号：US10639175
申请日：2003-08-11
申请人： Clifford B. Willis , Robert J. Lajara
发明人： Clifford B. Willis , Robert J. Lajara
IPC分类号： H05K7/14 , G06F1/20
CPC分类号： H05K7/1418
摘要： In a chassis for holding drawers containing computer components or the like, accurate alignment of each drawer in its corresponding slot is provided by a plurality of alignment features along an edge of an opening for the drawer. Mating alignment features are provided in each drawer, that engage with the alignment features on the chassis to ensure alignment of the drawer in the chassis. Various different types of alignment features are provided. Mating alignment features may additionally be provided along an opposing edge of the chassis and drawers. After being aligned, the drawers may be fastened to the chassis in a conventional fashion.
摘要翻译：在用于容纳包含计算机部件等的抽屉的底盘中，每个抽屉在其对应的狭槽中的精确对准由沿着用于抽屉的开口的边缘的多个对准特征提供。每个抽屉都提供了配合对准功能，与机箱上的对齐功能配合，以确保机箱中抽屉对齐。提供了各种不同类型的对准特征。另外可以沿底盘和抽屉的相对边缘提供配合对准特征。在对准之后，抽屉可以以常规方式固定到底架上。

4. 发明授权

US5287244A Computer housing with low noise cooling system 失效
标题翻译：电脑外壳采用低噪音冷却系统
公开(公告)号：US5287244A
公开(公告)日：1994-02-15
申请号：US885527
申请日：1992-05-19
申请人： Vincent P. Hileman , Robert J. Lajara , Thomas E. J. Stewart , Nagaraj P. R. Mitty , Joseph A. Tombari , William L. Grouell , Clifford B. Willis , Steven J. Furuta , Lawrence E. Piercey , Loren R. Davidson
发明人： Vincent P. Hileman , Robert J. Lajara , Thomas E. J. Stewart , Nagaraj P. R. Mitty , Joseph A. Tombari , William L. Grouell , Clifford B. Willis , Steven J. Furuta , Lawrence E. Piercey , Loren R. Davidson
IPC分类号： G06F1/18 , G06F1/20 , H05K7/20
CPC分类号： G06F1/20 , G06F1/18
摘要： The present invention is a computer housing with a low noise cooling system. The computer housing is comprised of two principal members, a cover and a base. Both a left surface and a right surface of the cover are perforated with vents to allowing the passage of air through the housing. The base additionally incorporates two air intake holes with a power source for the computer disposed over these air intake holes. The passage of air through the housing is facilitated through the use of three fans. These three fans are attached directly to the power source, and each of these fans operates at a different fan speed. The fan speeds are additionally adjusted in response to the outside ambient temperature. In operation, air enters the computer housing of the present invention through the vent array on the left surface of the cover, and the air intake holes in the base. The air is then channeled under the power source, dissipating the heat generated by the power source, blown across the components in the housing, and passed out of the housing through the vent array disposed on the left surface of the cover. The flow of air from one of the fans is advantageously deflected and channeled with a deflector.
摘要翻译：本发明是具有低噪声冷却系统的计算机外壳。计算机外壳由两个主要构件，盖和底座组成。盖子的左表面和右表面均有通风孔，以允许空气通过外壳。基座另外包括两个进气孔，其具有设置在这些进气孔上的计算机的电源。通过使用三个风扇便可以方便空气通过外壳。这三个风扇直接连接到电源，并且每个风扇都以不同的风扇速度运行。响应于外部环境温度，另外调节风扇速度。在操作中，空气通过盖的左表面上的通风阵列和基座中的进气孔进入本发明的计算机外壳。然后将空气引导到电源下方，消散由电源产生的热量，吹过壳体中的部件，并通过设置在盖的左表面上的排气口排出壳体。来自风扇之一的空气流有利地偏转并且用偏转器引导。

5. 发明授权

US07684191B1 Self-retaining vibration isolating fan mount assembly 有权
标题翻译：自保护隔振风扇安装组件
公开(公告)号：US07684191B1
公开(公告)日：2010-03-23
申请号：US12199916
申请日：2008-08-28
申请人： Clifford B. Willis , William A. De Meulenaere , Brett C. Ong
发明人： Clifford B. Willis , William A. De Meulenaere , Brett C. Ong
IPC分类号： H05K7/20
CPC分类号： F04D29/668 , F04D29/601 , G06F1/20 , H05K7/20172
摘要： A fan assembly for an electronic device is provided. The assembly comprises a fan housing, at least one bracket member, and at least one retention peg. The fan housing defines a recess therein for directing heat away from a electrical components positioned within the electronic device. The bracket member supports the fan housing within the electronic device. The retention peg is disposed about the bracket member and includes a plurality of ribs for insertion into the recess to retain the bracket member to the fan housing.
摘要翻译：提供了一种用于电子设备的风扇组件。该组件包括风扇壳体，至少一个支架构件和至少一个保持栓。风扇壳体限定其中的凹部，用于将热量从位于电子设备内的电气部件引导。支架构件支撑电子装置内的风扇外壳。保持栓被设置在支架构件周围，并且包括用于插入到凹部中的多个肋，以将托架构件保持在风扇壳体上。

6. 发明授权

US06819553B2 Protection element for an EMI reduction element 有权
标题翻译：用于EMI降低元件的保护元件
公开(公告)号：US06819553B2
公开(公告)日：2004-11-16
申请号：US10277338
申请日：2002-10-21
申请人： Clifford B. Willis , Vincent P. Hileman , Rob J. Lajara
发明人： Clifford B. Willis , Vincent P. Hileman , Rob J. Lajara
IPC分类号： G06F116
CPC分类号： H05K9/0062 , H05K7/1495
摘要： An EMI reduction element and a protection element are provided with an electrical component. The electrical component has a distal end, and the EMI reduction element has a height and a distal side. The EMI reduction element is secured to the electrical component. The protection element includes a middle portion that has a maximum height. The maximum height is based on the height of the EMI reduction element, and is preferably about 30% to about 50% of the reduction element height. The protection element is secured to the electrical component and is positioned adjacent to the EMI reduction element so that the middle portion is closer to the distal end of the electrical component than the distal side of the EMI reduction element. The protection element protects the reduction element from being sheared and/or torn by walls of an enclosure that the electrical component can be inserted into.
摘要翻译： EMI降低元件和保护元件设置有电气部件。电气部件具有远端，并且EMI降低元件具有高度和远侧。 EMI降低元件被固定到电气部件。保护元件包括具有最大高度的中间部分。最大高度基于EMI降低元件的高度，优选为还原元件高度的约30％至约50％。保护元件被固定到电气部件并且被定位成与EMI减小元件相邻，使得中间部分比EMI减小元件的远侧更靠近电部件的远端。保护元件保护还原元件免受被电气部件插入的外壳的壁的剪切和/或撕裂。

7. 发明授权

US5259783A Dual height card retainer 失效
标题翻译：双高度卡夹
公开(公告)号：US5259783A
公开(公告)日：1993-11-09
申请号：US884518
申请日：1992-05-15
申请人： Vince Hileman , Steven J. Furuta , Clifford B. Willis , Robert J. Lajara
发明人： Vince Hileman , Steven J. Furuta , Clifford B. Willis , Robert J. Lajara
IPC分类号： H01R12/50 , H05K7/14 , H01R13/62 , H01R23/68
CPC分类号： H01R23/68 , H05K7/142
摘要： An easy to engage and disengage dual height card retainer that facilitates removal of daughterboards is disclosed. Daughterboards have a two-tier staggered arrangement above the motherboard. Each daughterboard has a signal transfer end that electrically connects to the motherboard through one of the dual height bus connectors, and a back panel connector end that couples to the back panel with an accessory connector or with a filler panel that functions as an electromagnetic interference shield. Dual height card retainers that require no tools to operate function as retaining means to prevent daughterboards from working lose from bus connectors during shipment.
摘要翻译：公开了一种易于接合和脱开双高度卡固定器，便于移除子板。子板在主板上方有两层交错布置。每个子板具有通过双高度总线连接器中的一个电连接到母板的信号传输端，以及用作附件连接器或具有用作电磁干扰屏蔽的填充板的后面板连接器端。双重高度卡保持器，不需要工具来操作，作为保持装置，以防止子板在运输期间从总线连接器丢失。

8. 发明申请

US20090141443A1 LOW AIRFLOW IMPEDANCE PCBA HANDLING DEVICE 有权
标题翻译：低气流阻抗PCBA处理装置
公开(公告)号：US20090141443A1
公开(公告)日：2009-06-04
申请号：US11950258
申请日：2007-12-04
申请人： Brett C. Ong , Timothy W. Olesiewicz , Clifford B. Willis
发明人： Brett C. Ong , Timothy W. Olesiewicz , Clifford B. Willis
IPC分类号： H05K7/20
CPC分类号： H05K7/20727 , G06F1/20 , Y10T29/49126 , Y10T29/4913
摘要： A computer server includes a printed circuit board and a fan. The printed circuit board includes electronic components and a handling device mounted thereon. The fan is arranged to blow air across the electronic components mounted on the printed circuit board. The handling device is disposed in a path of airflow of the fan. The handling device comprises an airflow opening.
摘要翻译：计算机服务器包括印刷电路板和风扇。印刷电路板包括电子部件和安装在其上的处理装置。风扇布置成将空气吹过安装在印刷电路板上的电子部件。处理装置设置在风扇的气流路径中。处理装置包括气流开口。

9. 发明授权

US06618260B2 Removable expansion card cage 有权
公开(公告)号：US06618260B2
公开(公告)日：2003-09-09
申请号：US10040159
申请日：2001-12-19
申请人： Clifford B. Willis , Vincent P. Hileman
发明人： Clifford B. Willis , Vincent P. Hileman
IPC分类号： H05K714
CPC分类号： G06F1/185 , G06F1/181 , G06F1/184 , G06F1/186 , H05K7/1429
摘要： An expansion enclosure allows additional expansion cards to be used with a computer system. The enclosure exhibits a small footprint (e.g., one rack unit, or 1¾ inches) for installation in a rack or other area in which space is limited. The enclosure accepts one or more (e.g., four) expansion cards, which are connected to a removable expansion card cage. The removable cage forms part of the structure of the enclosure and provides strength and rigidity. A stabilizer may be removably but securely installed in the enclosure to stabilize or hold the removable cage as a card is installed in or removed from the cage.

10. 发明授权

US06594150B2 Computer system having front and rear cable access 有权
公开(公告)号：US06594150B2
公开(公告)日：2003-07-15
申请号：US09776455
申请日：2001-02-02
申请人： Richard Creason , Clifford B. Willis , Denise Silverman , Michael Sean White , David M. Arstein , Victor E. JoChiong , Timothy E. Mautz , Steve M. Wilson , Raymond Kai Ho , Kaamel Kermaani , Carl Meert , Adiymar Bigio , Vince Hileman
发明人： Richard Creason , Clifford B. Willis , Denise Silverman , Michael Sean White , David M. Arstein , Victor E. JoChiong , Timothy E. Mautz , Steve M. Wilson , Raymond Kai Ho , Kaamel Kermaani , Carl Meert , Adiymar Bigio , Vince Hileman
IPC分类号： H05K114
CPC分类号： G06F1/18 , G06F1/183
摘要： A computer system comprising a chassis and housing removable servers supported in subchassis, each chassis having optional front or read cable access. Power and signal connectivity to the servers may be made from the front or rear of the system. The subchassis may be half the width of the chassis or a quarter of a width of the chassis. The subchassis further include an upper bay and a lower bay as well as a plurality of field replaceable units, which all may be access through the front of the chassis. One or more of the field replaceable units connect to the system through a midplane, located within the subchassis.

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