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1. 发明申请

US20190128820A1 SYSTEM AND METHOD FOR DETECTING A LEVEL OF DIRTINESS OF A FILTER MAT OF AN AIRFLOW COOLING SYSTEM FOR TELECOMMUNICATIONS EQUIPMENT 审中-公开
公开(公告)号：US20190128820A1
公开(公告)日：2019-05-02
申请号：US16092825
申请日：2017-06-01
申请人： Xieon Networks S.a.r.l.
发明人： Lutz RAPP
IPC分类号： G01N21/94 , G01N21/956 , H05K7/20 , B01D46/00
CPC分类号： G01N21/94 , B01D46/0086 , B01D2273/18 , B01D2273/26 , G01N21/956 , G01N21/95607 , G01N21/95692 , H05K7/20181 , H05K7/20563
摘要： A system (10) for detecting a level of dirtiness of a filter mat (20) of an airflow cooling system for telecommunications equipment, the system (10) comprising a detector (12) for detecting fluorescent or reflected light backscattered at at least one part in (22) of the filter mat (20) comprising or treated with a fluorescent or reflective material, wherein the detector (12) comprises a light source (12a) for illuminating said at least one part (22) of the filter mat (20) with sampling light, and a photosensor (12b) for detecting fluorescent or reflected light backscattered at said at least one part (22) of the filter mat (20) caused by the illumination thereof with sampling light, wherein the system (10) is configured for inferring the level of dirtiness of the filter mat (20) from the amount of detected fluorescent or reflected light.

2. 发明申请

US20190116695A1 Electrical Unit for a Motor Control Center with Improved Ventilation Protection 审中-公开
公开(公告)号：US20190116695A1
公开(公告)日：2019-04-18
申请号：US15785854
申请日：2017-10-17
申请人： Rockwell Automation Technologies, Inc.
发明人： Mariusz Pluszczyk
IPC分类号： H05K7/20 , H05K5/02
CPC分类号： H05K7/20909 , H02B1/36 , H02B1/56 , H05K5/0213 , H05K5/0217 , H05K7/20145 , H05K7/20181
摘要： Electrical units for a Motor Control Center (MCC) can be improved to provide ventilation for cooling elements of the unit while also providing better system protection by providing a combination of baffle assemblies and protective layers over openings providing the ventilation in doors of the units. The baffle assemblies can be configured to provide arc flash resistance for containing possible arc blasts within the units, and water intrusion resistance for protecting the units from possible water intrusion, while allowing substantial airflow. The protective layer, which could include a steel mesh and/or dust filter, can be configured to prevent solid objects above a certain size from passing through the opening allowing the airflow. As a result, airflow can be increased to cool elements of the unit while maintaining protections from arc flash, water intrusion and/or solid objects.

3. 发明授权

US10076719B2 Fan air filter with tool-less filter replacement 有权
公开(公告)号：US10076719B2
公开(公告)日：2018-09-18
申请号：US15212845
申请日：2016-07-18
申请人： DELL PRODUCTS, L.P.
发明人： Joanne C. Zhang , Thuy Thanh Vu , Mike Morihata
IPC分类号： H05K7/20 , B01D46/42 , B01D46/00
CPC分类号： B01D46/4254 , B01D46/008 , B01D46/0086 , B01D46/4227 , B01D2279/45 , H05K7/20181 , H05K7/20563
摘要： An information handling system (IHS) includes a node having a node enclosure provisioned with at least one heat-generating component. A device that provides infrastructure support to the node contains an air mover is attached to the node enclosure. The air mover creates cooling air flow through the node to absorb and transfer thermal energy from the at least one heat-generating component. An air filter enclosure is attachable over an air intake of the device. The air filter enclosure has a top slot sized to receive a manually inserted air filter into an air filter receiving frame. Replacement of the air filter can be achieved without tools. The air filter filters the air prior to the air entering the node enclosure to remove impurities and possible particulates that can damage the internal components of the device.

4. 发明申请

US20180228035A1 ELECTRONIC APPARATUS AND FABRICATION METHOD THEREFOR 审中-公开
公开(公告)号：US20180228035A1
公开(公告)日：2018-08-09
申请号：US15941158
申请日：2018-03-30
申请人： Sony Interactive Entertainment Inc.
发明人： Yukito Inoue , Yasuhiro Ootori
IPC分类号： H05K5/00 , H05K7/20 , H05K5/03 , H05K7/14
CPC分类号： H05K5/0008 , A63F13/90 , G06F1/181 , G06F1/20 , H05K5/0004 , H05K5/0247 , H05K5/03 , H05K7/1427 , H05K7/20136 , H05K7/20145 , H05K7/20181
摘要： A plurality of parts built in an electronic apparatus (1) are attached to a frame (20). Further, the frame (20) has a peripheral wall portion (21, 22, 23) formed along an outer peripheral face of the electronic apparatus (1). An upper cover (30) has a rear face portion (32) attached to a rear wall portion (23) of the frame (20) by a screw. Further, a lower cover (40) has a rear face portion (43) attached to the rear wall portion (23) of the frame (20) by a screw. With the structure, insertion locations of the fixtures such as screws can be suppressed from standing out.

5. 发明申请

US20180220556A1 GRILL FOR FACILITATING AIR FLOW 审中-公开
公开(公告)号：US20180220556A1
公开(公告)日：2018-08-02
申请号：US15880839
申请日：2018-01-26
申请人： Eaton Corporation
发明人： Christopher Harris BRIDGES
IPC分类号： H05K7/20 , H05K5/02
CPC分类号： H05K7/20909 , H05K5/0213 , H05K7/20181
摘要： A system includes an enclosure having at least one panel with a grill disposed thereon. The grill includes a plurality of rounded, elongated openings, with each elongated opening having a pair of rounded ends connected by a curved middle portion. Each of the pair of rounded ends is defined by a first radius. The system further includes electrical equipment housed in the enclosure and at least one fan configured to force air over the electrical equipment and out the grill of the at least one panel.

6. 发明授权

US09907202B2 Electronic equipment 有权
公开(公告)号：US09907202B2
公开(公告)日：2018-02-27
申请号：US14890804
申请日：2015-04-21
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE MULTIMEDIA TECHNOLOGY CO., LTD.
发明人： Pei Li
IPC分类号： H05K7/20 , H01F7/06 , H02K37/12 , H05K5/02
CPC分类号： H05K7/20145 , H01F7/064 , H02K37/12 , H05K5/0213 , H05K7/20181 , H05K7/20954
摘要： An electronic equipment, including: a housing provided with ventilation holes, and a movable baffle; wherein where the electronic equipment is not in operation, the movable baffle is in a first state, the ventilation holes on the housing are shielded by the movable baffle; and where the electronic equipment is working, the movable baffle is moved to a second state to enable the ventilation holes on the housing to ventilate and dissipate heat.

7. 发明授权

US09883609B2 Filter fan with a quick fixing device 有权
公开(公告)号：US09883609B2
公开(公告)日：2018-01-30
申请号：US11811269
申请日：2007-06-08
申请人： Andreas Pfannenberg
发明人： Andreas Pfannenberg
IPC分类号： H05K7/20 , F04D29/70
CPC分类号： H05K7/20181 , F04D29/703
摘要： The filter fan with a basic casing with a frame which is provided with quick fixing devices in form of spring-elastic preferably wing-type brackets is configured in such a manner that the frame is configured continuously closed all around its periphery and the brackets configured as plate-shaped blanks are molded on the frame, brackets which are provided with a number of slits for constituting spring-elastic snap-in tongues.

8. 发明申请

US20170257984A1 SYSTEMS AND METHODS FOR PREVENTING AIRFLOW RECIRCULATION IN AN INFORMATION HANDLING SYSTEM 审中-公开
公开(公告)号：US20170257984A1
公开(公告)日：2017-09-07
申请号：US15058947
申请日：2016-03-02
申请人： Dell Products L.P.
发明人： Shih-Huai Cho , Hung-Pin Chien , Yu-Hung Wang
IPC分类号： H05K7/20
CPC分类号： H05K7/20727 , H05K7/20181
摘要： As an air mover assembly is translated from a first orientation to a second orientation, a first roller and a second roller translate about at least one rail such that the a frame and a door maintain a position relative to the direction of the force of gravity.

9. 发明申请

US20170242462A1 ELECTRONIC APPARATUS 审中-公开
公开(公告)号：US20170242462A1
公开(公告)日：2017-08-24
申请号：US15441155
申请日：2017-02-23
申请人： KABUSHIKI KAISHA TOSHIBA , Toshiba Client Solutions CO., LTD.
发明人： Nobuto Fujiwara
IPC分类号： G06F1/20 , H05K7/20 , G06F1/16
CPC分类号： G06F1/203 , G06F1/1656 , H05K7/20181 , H05K7/20336
摘要： According to one embodiment, an electronic apparatus includes a housing having an internal space, a fan provided inside the housing, a ventilation flue provided inside the housing to circulate air in the internal space, the air emitted from the fan and to guide the air to a suction opening of the fan, and a heat generator provided in a path of a flow of the air.

10. 发明申请

US20170064872A1 Data Centre 有权
标题翻译：数据中心
公开(公告)号：US20170064872A1
公开(公告)日：2017-03-02
申请号：US15352892
申请日：2016-11-16
申请人： Bripco BVBA
发明人： Paul Rogers
IPC分类号： H05K7/20 , E04H5/02 , H05K7/14
CPC分类号： H05K7/20745 , E04H5/02 , E04H2005/005 , F24F7/04 , F25D23/12 , G06F1/20 , H05K7/1497 , H05K7/20 , H05K7/20136 , H05K7/20145 , H05K7/20181 , H05K7/20554 , H05K7/20754
摘要： A data centre (100) includes at least one rack room (in for example module 140) having a floor and a plurality of rack storage areas on the floor, each rack storage area being arranged to accommodate a plurality of racks (143) in which a plurality of rack-mountable electronic components may be housed, one or more controllable air circulation systems (in for example module 122), one or more cold aisles (144) in the rack room, each cold aisle being adjacent to a rack storage area, and one or more hot aisles (145) in the rack room, each hot aisle being adjacent to a rack storage area. There may be a large air duct, in the form of a personnel corridor (123), for transporting, under the control of the one or more air circulation systems, cooling air, above the floor, to the one or more cold aisles. The air supply corridor/duct (123) may have a height greater than 1.5 m above the floor and a cross-sectional area of at least 2 m2 and a maximum dimension in the plane of the cross-section of less than 3 m.
摘要翻译：数据中心（100）包括至少一个机架室（例如模块140），其具有底板和在地板上的多个机架存储区域，每个机架存储区域被布置成容纳多个机架（143），其中可以容纳多个可机架安装的电子部件，一个或多个可控空气循环系统（例如模块122），机架室中的一个或多个冷通道（144），每个冷通道邻近机架存储区域，以及在机架室中的一个或多个热通道（145），每个热通道邻近机架存储区域。可以有人造走廊（123）形式的大风道，用于在一个或多个空气循环系统的控制下，将在地板上方的冷却空气运送到一个或多个冷通道。空气供应走廊/管道（123）可以具有高于地板上方1.5米的高度，并且截面面积至少为2平方米，横截面的最大尺寸小于3米。

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