JP5314764B2 - 電子装置用ハウジング - Google Patents
電子装置用ハウジング Download PDFInfo
- Publication number
- JP5314764B2 JP5314764B2 JP2011535074A JP2011535074A JP5314764B2 JP 5314764 B2 JP5314764 B2 JP 5314764B2 JP 2011535074 A JP2011535074 A JP 2011535074A JP 2011535074 A JP2011535074 A JP 2011535074A JP 5314764 B2 JP5314764 B2 JP 5314764B2
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- JP
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- Prior art keywords
- shell
- fan
- housing
- camera
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000012530 fluid Substances 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 239000011257 shell material Substances 0.000 description 79
- 239000004020 conductor Substances 0.000 description 5
- 239000012212 insulator Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
-
- 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
- H05K7/202—Air circulating in closed loop within enclosure wherein heat is removed through heat-exchangers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19617—Surveillance camera constructional details
- G08B13/19619—Details of casing
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
- G08B29/20—Calibration, including self-calibrating arrangements
- G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Thermal Sciences (AREA)
- Computer Security & Cryptography (AREA)
- Aviation & Aerospace Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Studio Devices (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Accessories Of Cameras (AREA)
Description
Claims (6)
- ハウジングおよびカメラからなるシステムであって、
該ハウジングは周囲環境に対して密閉されていて、
断熱材でできた一つの第1シェルは、該カメラを少なくとも部分的に覆い、前記第1シェルは前記カメラを囲むガス状の流体を与えるように配置され、前記第1シェルは少なくとも一つの開口部を有し、
伝熱材料でできた一つの第2シェルは、前記第1シェルを覆い、前記第1シェルおよび前記第2シェルの間にガス状の流体を存在させるように第1シェルに関連して配置され、
少なくとも一つの第1ファンは、該ファンが動作しているときに、ガス状の流体を前記第1シェルの前記少なくとも一つの開口部を通し、前記第2シェルへガス状の流体の流れを供給することができるように前記第1および第2シェルに関連して配置され、これにより前記カメラから前記第2シェルに熱を輸送することができ、
前記ファンは、前記ファンが動作していないときに、前記ガス状の流体が前記二つのシェルの間で静止状態であるように、前記第1、第2シェルに関連して配置され、これにより外部の寒冷環境から断熱され、
さらに、
前記カメラおよび少なくとも前記第1ファンに電力および通信回線を供給する一つの電気的接続を含むシステム。 - 前記電気的接続は一つのイーサネット(登録商標)接続である請求項1に記載のシステム。
- 前記第1ファンは、前記開口部に配置される請求項1あるいは2に記載のシステム。
- 前記ハウジングは、前記第1シェルおよび前記第2シェルの間に少なくとも一つの第2ファンを含む請求項1ないし3のいずれかに記載のシステム。
- 前記ハウジングは、前記第1シェルの中に配置されるとともに一つの制御装置に接続されている一つの第1温度センサを含み、該制御装置は、前記少なくとも第1温度センサによって感知された温度が所定の上限温度を超えるとき、少なくとも前記第1ファンを動作させるよう構成された請求項1ないし4のいずれかに記載のシステム。
- 前記制御装置は、前記温度センサによって感知された温度が、所定の下限温度よりも低いとき、少なくとも前記第1ファンが動作することがないように構成された請求項5に記載のシステム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08168504.2 | 2008-11-06 | ||
EP08168504A EP2184963B1 (en) | 2008-11-06 | 2008-11-06 | Housing for electronic device. |
US11421308P | 2008-11-13 | 2008-11-13 | |
US61/114,213 | 2008-11-13 | ||
PCT/EP2009/064151 WO2010052154A1 (en) | 2008-11-06 | 2009-10-27 | Housing for electronic device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012507877A JP2012507877A (ja) | 2012-03-29 |
JP5314764B2 true JP5314764B2 (ja) | 2013-10-16 |
Family
ID=40475013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011535074A Active JP5314764B2 (ja) | 2008-11-06 | 2009-10-27 | 電子装置用ハウジング |
Country Status (8)
Country | Link |
---|---|
US (1) | US8537549B2 (ja) |
EP (1) | EP2184963B1 (ja) |
JP (1) | JP5314764B2 (ja) |
KR (1) | KR101343787B1 (ja) |
CN (1) | CN102293073B (ja) |
AT (1) | ATE527866T1 (ja) |
ES (1) | ES2370560T3 (ja) |
WO (1) | WO2010052154A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011084200A1 (de) * | 2011-10-10 | 2013-04-11 | Leica Geosystems Ag | Luftbildkamera mit wenigstens einem Objektiv |
ITMI20121589A1 (it) * | 2012-09-24 | 2014-03-25 | Videotec Spa | Custodia perfezionata per videocamera di sorveglianza e dispositivo di supporto per una custodia per videocamera di sorveglianza |
US9098108B2 (en) * | 2013-01-15 | 2015-08-04 | Avigilon Corporation | Security camera having dual communication ports |
KR102596489B1 (ko) | 2016-10-10 | 2023-11-01 | 한화비전 주식회사 | 감시 카메라용 냉각장치 |
WO2019193860A1 (ja) * | 2018-04-03 | 2019-10-10 | キヤノン株式会社 | 撮影装置 |
US11598865B2 (en) * | 2019-06-14 | 2023-03-07 | Ford Global Technologies, Llc | Sensor assembly with cleaning |
CN111343515B (zh) * | 2020-02-27 | 2022-04-12 | Oppo广东移动通信有限公司 | 客户前置设备 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141987A (en) * | 1961-06-01 | 1964-07-21 | Gen Precision Inc | Camera and temperature-controlling jacket |
US4259843A (en) * | 1979-10-09 | 1981-04-07 | Cromemco Inc. | Isolation chamber for electronic devices |
US4414576A (en) * | 1981-09-25 | 1983-11-08 | Vicon Industries, Inc. | Housing assembly for electrical apparatus |
US4419716A (en) * | 1983-01-03 | 1983-12-06 | Stephen Koo | Vapor proof housing assembly and system |
US4984089A (en) | 1990-01-08 | 1991-01-08 | Sensormatic Electronics Corporation | Outdoor surveillance dome with enhanced environmental aptitude and control system therefor |
DE4400475C1 (de) * | 1994-01-11 | 1994-12-15 | Hartig E Videor Tech | Schutzgehäuse für optische Geräte |
JPH07221478A (ja) * | 1994-02-07 | 1995-08-18 | Fujitsu Ltd | 電子機器用屋外筐体 |
JP3439271B2 (ja) * | 1994-10-20 | 2003-08-25 | 富士写真光機株式会社 | テレビカメラ用ファン制御装置 |
JP2692648B2 (ja) * | 1995-06-01 | 1997-12-17 | 日本電気株式会社 | 屋外機器用筐体 |
US5864365A (en) * | 1996-01-26 | 1999-01-26 | Kaman Sciences Corporation | Environmentally controlled camera housing assembly |
US5688169A (en) * | 1996-03-06 | 1997-11-18 | Lucent Technologies Inc. | Electrical equipment cabinet cooling |
DE19812117A1 (de) * | 1998-03-19 | 1999-09-23 | Knuerr Mechanik Ag | Geräteschrank |
EP0946085A1 (en) * | 1998-03-24 | 1999-09-29 | Lucent Technologies Inc. | Electronic apparatus having an environmentally sealed external enclosure |
EP0948248A1 (en) * | 1998-03-24 | 1999-10-06 | Lucent Technologies Inc. | Electronic apparatus having an environmentally sealed enclosure |
US6803962B1 (en) * | 1999-11-15 | 2004-10-12 | Elbex Video Ltd. | Adjustable vandal-proof housing for television camera |
US6877551B2 (en) * | 2002-07-11 | 2005-04-12 | Avaya Technology Corp. | Systems and methods for weatherproof cabinets with variably cooled compartments |
US20050213306A1 (en) * | 2004-03-25 | 2005-09-29 | Lockheed Martin Corporation | Environmental control method and apparatus for electronic device enclosures |
JP4448009B2 (ja) * | 2004-11-11 | 2010-04-07 | キヤノン株式会社 | 監視カメラ |
JP4944490B2 (ja) | 2006-05-11 | 2012-05-30 | キヤノン株式会社 | 撮像装置、制御方法、及びプログラム |
US7762731B2 (en) * | 2008-09-12 | 2010-07-27 | Pelco, Inc. | Environmentally sealed enclosure |
-
2008
- 2008-11-06 ES ES08168504T patent/ES2370560T3/es active Active
- 2008-11-06 AT AT08168504T patent/ATE527866T1/de not_active IP Right Cessation
- 2008-11-06 EP EP08168504A patent/EP2184963B1/en active Active
-
2009
- 2009-10-27 CN CN200980144179.5A patent/CN102293073B/zh active Active
- 2009-10-27 JP JP2011535074A patent/JP5314764B2/ja active Active
- 2009-10-27 WO PCT/EP2009/064151 patent/WO2010052154A1/en active Application Filing
- 2009-10-27 US US13/128,018 patent/US8537549B2/en active Active
- 2009-10-27 KR KR1020117012651A patent/KR101343787B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2012507877A (ja) | 2012-03-29 |
US8537549B2 (en) | 2013-09-17 |
WO2010052154A1 (en) | 2010-05-14 |
ES2370560T3 (es) | 2011-12-20 |
CN102293073B (zh) | 2014-06-11 |
EP2184963A1 (en) | 2010-05-12 |
ATE527866T1 (de) | 2011-10-15 |
KR20110093827A (ko) | 2011-08-18 |
US20110216504A1 (en) | 2011-09-08 |
EP2184963B1 (en) | 2011-10-05 |
KR101343787B1 (ko) | 2013-12-20 |
CN102293073A (zh) | 2011-12-21 |
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