JP5177002B2 - 情報処理装置の防塵カバー、情報処理装置、及び防塵構造 - Google Patents
情報処理装置の防塵カバー、情報処理装置、及び防塵構造 Download PDFInfo
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- JP5177002B2 JP5177002B2 JP2009035494A JP2009035494A JP5177002B2 JP 5177002 B2 JP5177002 B2 JP 5177002B2 JP 2009035494 A JP2009035494 A JP 2009035494A JP 2009035494 A JP2009035494 A JP 2009035494A JP 5177002 B2 JP5177002 B2 JP 5177002B2
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- Prior art keywords
- air
- cooling fan
- information processing
- dust
- processing apparatus
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- 230000010365 information processing Effects 0.000 title claims description 47
- 238000001816 cooling Methods 0.000 claims description 64
- 239000000428 dust Substances 0.000 claims description 47
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 description 12
- 238000012423 maintenance Methods 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 11
- 230000002265 prevention Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/45—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for electronic devices, e.g. computers, hard-discs, mobile phones
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
Claims (5)
- 筺体と当該筺体内に備えられる空冷ファンとを有する情報処理装置の防塵カバーであって、
複数の吸気穴を備え、
前記空冷ファンによって生成される前記筺体内への気流が当該防塵カバーを介して流入されるように、前記空冷ファンと外気との間に設けられ、
前記空冷ファンと距離が短い近傍領域における前記吸気穴のサイズが、その他の領域の前記吸気穴のサイズよりも小さい
ことを特徴とする情報処理装置の防塵カバー。 - 請求項1において、
前記空冷ファンで生成される気流の向きに対して略垂直な正面と、前記気流の向きに対して略平行な側面とを有し、
前記近傍領域は、前記正面にあり、
前記側面に設けられる前記吸気穴のサイズは、前記正面に設けられる前記吸気穴のサイズよりも大きい
ことを特徴とする情報処理装置の防塵カバー。 - 請求項1あるいは請求項2において、
金属製の板で構成される
ことを特徴とする情報処理装置の防塵カバー。 - 請求項1乃至請求項3のいずれか1項に記載された防塵カバーを備える情報処理装置。
- 空冷ファンと、プリント基板と、前記空冷ファン及び前記プリント基板を内蔵し排気穴を有する筺体と、前記空冷ファンと外気との間に設けられ複数の吸気穴を備える防塵カバーと、を備え、
前記外気が、前記空冷ファンによって前記防塵カバーの吸気穴から吸い込まれ、その後、前記プリント基板を冷却した後に、前記筺体の排気穴から排出され、
前記防塵カバーにおいて、前記空冷ファンと距離が短い近傍領域における前記吸気穴のサイズが、その他の領域の前記吸気穴のサイズよりも小さい
ことを特徴とする情報処理装置の防塵構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009035494A JP5177002B2 (ja) | 2009-02-18 | 2009-02-18 | 情報処理装置の防塵カバー、情報処理装置、及び防塵構造 |
TW99104703A TWI406627B (zh) | 2009-02-18 | 2010-02-12 | 資訊處理裝置之防塵蓋、資訊處理裝置、及防塵構造 |
PCT/JP2010/000885 WO2010095404A1 (ja) | 2009-02-18 | 2010-02-12 | 情報処理装置の防塵カバー、情報処理装置、及び防塵構造 |
CN2010800078025A CN102318456B (zh) | 2009-02-18 | 2010-02-12 | 信息处理装置的防尘罩、信息处理装置和防尘结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009035494A JP5177002B2 (ja) | 2009-02-18 | 2009-02-18 | 情報処理装置の防塵カバー、情報処理装置、及び防塵構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010192676A JP2010192676A (ja) | 2010-09-02 |
JP5177002B2 true JP5177002B2 (ja) | 2013-04-03 |
Family
ID=42633694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009035494A Active JP5177002B2 (ja) | 2009-02-18 | 2009-02-18 | 情報処理装置の防塵カバー、情報処理装置、及び防塵構造 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5177002B2 (ja) |
CN (1) | CN102318456B (ja) |
TW (1) | TWI406627B (ja) |
WO (1) | WO2010095404A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8518052B2 (en) | 2006-01-06 | 2013-08-27 | Cordis Corporation | Medical delivery system for delivery of a medically useful payload |
US8827894B2 (en) | 2000-04-03 | 2014-09-09 | Intuitive Surgical Operations, Inc. | Steerable endoscope and improved method of insertion |
US8888688B2 (en) | 2000-04-03 | 2014-11-18 | Intuitive Surgical Operations, Inc. | Connector device for a controllable instrument |
US9427282B2 (en) | 2000-04-03 | 2016-08-30 | Intuitive Surgical Operations, Inc. | Apparatus and methods for facilitating treatment of tissue via improved delivery of energy based and non-energy based modalities |
US9808140B2 (en) | 2000-04-03 | 2017-11-07 | Intuitive Surgical Operations, Inc. | Steerable segmented endoscope and method of insertion |
US10512392B2 (en) | 2008-02-06 | 2019-12-24 | Intuitive Surgical Operations, Inc. | Segmented instrument having braking capabilities |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104092356A (zh) * | 2014-07-02 | 2014-10-08 | 吴宏波 | 一种变频器外壳 |
CN108496215B (zh) * | 2016-02-09 | 2021-04-09 | 索尼公司 | 显示装置 |
US10663846B2 (en) * | 2016-10-31 | 2020-05-26 | Sony Corporation | Image projection unit and filter box |
CN113438837A (zh) * | 2021-05-28 | 2021-09-24 | 盐城工业职业技术学院 | 一种基于bim的装配式建筑信息化管理设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH025576Y2 (ja) * | 1980-10-21 | 1990-02-09 | ||
JPS61228697A (ja) * | 1985-04-02 | 1986-10-11 | 富士通株式会社 | プリント板収納シエルフ |
JPH0810910Y2 (ja) * | 1989-07-24 | 1996-03-29 | 日本電気株式会社 | 光ディスク装置 |
JP2004039023A (ja) * | 2002-06-28 | 2004-02-05 | Toshiba Corp | 電子機器 |
CN2710019Y (zh) * | 2004-05-25 | 2005-07-13 | 广东威创日新电子有限公司 | 超净空气防尘降温投影机 |
TWM259283U (en) * | 2004-06-21 | 2005-03-11 | Yue-Ming Tsau | Structure improvement of muffling plate |
US7499275B2 (en) * | 2007-07-22 | 2009-03-03 | Zyxel Communications Corp. | Electronic apparatus having a detachable filter |
-
2009
- 2009-02-18 JP JP2009035494A patent/JP5177002B2/ja active Active
-
2010
- 2010-02-12 TW TW99104703A patent/TWI406627B/zh active
- 2010-02-12 CN CN2010800078025A patent/CN102318456B/zh active Active
- 2010-02-12 WO PCT/JP2010/000885 patent/WO2010095404A1/ja active Application Filing
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10105036B2 (en) | 2000-04-03 | 2018-10-23 | Intuitive Surgical Operations, Inc. | Connector device for a controllable instrument |
US11026564B2 (en) | 2000-04-03 | 2021-06-08 | Intuitive Surgical Operations, Inc. | Apparatus and methods for facilitating treatment of tissue via improved delivery of energy based and non-energy based modalities |
US8888688B2 (en) | 2000-04-03 | 2014-11-18 | Intuitive Surgical Operations, Inc. | Connector device for a controllable instrument |
US9138132B2 (en) | 2000-04-03 | 2015-09-22 | Intuitive Surgical Operations, Inc. | Steerable endoscope and improved method of insertion |
US9427282B2 (en) | 2000-04-03 | 2016-08-30 | Intuitive Surgical Operations, Inc. | Apparatus and methods for facilitating treatment of tissue via improved delivery of energy based and non-energy based modalities |
US9808140B2 (en) | 2000-04-03 | 2017-11-07 | Intuitive Surgical Operations, Inc. | Steerable segmented endoscope and method of insertion |
US8827894B2 (en) | 2000-04-03 | 2014-09-09 | Intuitive Surgical Operations, Inc. | Steerable endoscope and improved method of insertion |
US10327625B2 (en) | 2000-04-03 | 2019-06-25 | Intuitive Surgical Operations, Inc. | Apparatus and methods for facilitating treatment of tissue via improved delivery of energy based and non-energy based modalities |
US10893794B2 (en) | 2000-04-03 | 2021-01-19 | Intuitive Surgical Operations, Inc. | Steerable endoscope and improved method of insertion |
US10736490B2 (en) | 2000-04-03 | 2020-08-11 | Intuitive Surgical Operations, Inc. | Connector device for a controllable instrument |
US12076102B2 (en) | 2000-04-03 | 2024-09-03 | Intuitive Surgical Operations, Inc. | Connector device for a controllable instrument |
US8518052B2 (en) | 2006-01-06 | 2013-08-27 | Cordis Corporation | Medical delivery system for delivery of a medically useful payload |
US10952594B2 (en) | 2008-02-06 | 2021-03-23 | Intuitive Surgical Operations, Inc. | Segmented instrument having braking capabilities |
US10512392B2 (en) | 2008-02-06 | 2019-12-24 | Intuitive Surgical Operations, Inc. | Segmented instrument having braking capabilities |
Also Published As
Publication number | Publication date |
---|---|
TW201036518A (en) | 2010-10-01 |
WO2010095404A1 (ja) | 2010-08-26 |
JP2010192676A (ja) | 2010-09-02 |
CN102318456B (zh) | 2013-11-13 |
TWI406627B (zh) | 2013-08-21 |
CN102318456A (zh) | 2012-01-11 |
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