JP4634508B2 - 分散型照明装置における熱分散 - Google Patents
分散型照明装置における熱分散 Download PDFInfo
- Publication number
- JP4634508B2 JP4634508B2 JP2008524598A JP2008524598A JP4634508B2 JP 4634508 B2 JP4634508 B2 JP 4634508B2 JP 2008524598 A JP2008524598 A JP 2008524598A JP 2008524598 A JP2008524598 A JP 2008524598A JP 4634508 B2 JP4634508 B2 JP 4634508B2
- Authority
- JP
- Japan
- Prior art keywords
- light source
- light
- light emitter
- conduit
- fluid medium
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 claims description 63
- 238000005286 illumination Methods 0.000 claims description 27
- 230000003287 optical effect Effects 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 230000005494 condensation Effects 0.000 claims description 14
- 238000009833 condensation Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims 3
- 239000005457 ice water Substances 0.000 claims 2
- 239000000835 fiber Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/10—Arrangements for warning air traffic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/40—Ice detection; De-icing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44386—Freeze-prevention means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Sciences (AREA)
- Wind Motors (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Claims (12)
- 光源、発光体および前記光源と前記発光体との間で光を伝達する結合型光コンジットを備える分散型照明装置であって、
前記結合型光コンジットは、前記結合型光コンジットの全長にわたって延びる開口を画定するように配される複数の光コンジットを備え、
前記開口は、前記光源と前記発光体との間で流体媒体を伝達する流体コンジットであり、
前記装置は、前記光源から前記発光体への装置自体の周りの熱の分散を可能にして、水蒸気の局所的凝結および氷の局所的生成の少なくとも1つを防止することができる、分散型照明装置。 - 前記流体媒体を加熱するための加熱手段を備える、請求項1に記載の分散型照明装置。
- 前記分散型照明装置は前記光源と前記発光体との間に別の流体コンジットを備え、これにより、前記流体媒体は前記光源と前記発光体との間を循環できる、請求項1に記載の分散型照明装置。
- 前記分散型照明装置は前記流体媒体の前記循環を生成するための流体推進手段を備える、請求項1に記載の分散型照明装置。
- 前記分散型照明装置は回転羽根に沿って取り付けられ、遠心力作用により前記流体媒体を駆動して流れを生成できる、請求項1に記載の分散型照明装置。
- 分散型照明装置周りに熱を分散させて水蒸気の凝結および/または氷の局所的生成を防止する方法であって、
前記分散型照明装置は光源、発光体および前記光源と前記発光体との間で光を伝達する結合型光コンジットを備え、
前記結合型光コンジットは、前記結合型光コンジットの全長にわたって延びる開口を画定するように配される複数の光コンジットを備え、
前記開口は、前記光源と前記発光体との間で流体媒体を伝達する流体コンジットであり、
前記方法は前記光源において前記流体媒体を加熱するステップと、前記流体媒体を前記流体コンジットに沿って前記発光体の方向に推進させるステップとを備える、方法。 - 光源、発光体および前記光源と前記発光体との間で光を伝達する結合型光コンジットを備える分散型照明装置を備える翼であって、
前記結合型光コンジットは、前記結合型光コンジットの全長にわたって延びる開口を画定するように配される複数の光コンジットを備え、
前記開口は、前記光源と前記発光体との間で流体媒体を伝達する流体コンジットであり、
前記装置は、前記光源から前記発光体への装置自体の周りの熱の分散を可能にして、前記翼上の水蒸気の局所的凝結および氷の局所的生成の少なくとも1つを防止することができる、翼。 - 風力タービン用のタービン羽根であって、前記タービン羽根は、光源、発光体および前記光源と前記発光体との間で光を伝達する結合型光コンジットを有する分散型照明装置を備え、
前記結合型光コンジットは、前記結合型光コンジットの全長にわたって延びる開口を画定するように配される複数の光コンジットを備え、
前記開口は、前記光源と前記発光体との間で流体媒体を伝達する流体コンジットであり、
前記装置は、前記光源から前記発光体への熱の分散を可能にして、水蒸気の局所的凝結および氷の局所的生成の少なくとも1つを防止することができる、タービン羽根。 - 前記流体媒体を加熱するための加熱手段を備える、請求項1に記載の分散型照明装置。
- 前記流体媒体は第1の流体媒体であり、前記分散型照明装置は前記光源と前記発光体との間に別の流体コンジットを備え、これにより、第2の流体媒体は前記光源と前記発光体との間を循環できる、請求項2に記載の分散型照明装置。
- 前記分散型照明装置は前記流体媒体の前記循環を生成するための流体推進手段を備える、請求項3に記載の分散型照明装置。
- 前記分散型照明装置は回転羽根に沿って取り付けられ、遠心力作用により前記流体媒体を駆動して流れを生成できる、請求項4に記載の分散型照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0614036A GB0614036D0 (en) | 2006-07-14 | 2006-07-14 | Heat distribution in a distributed lighting apparatus |
EP06253699 | 2006-07-14 | ||
PCT/GB2007/050396 WO2008007142A1 (en) | 2006-07-14 | 2007-07-12 | Heat distribution in a distributed lighting apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008546166A JP2008546166A (ja) | 2008-12-18 |
JP4634508B2 true JP4634508B2 (ja) | 2011-02-16 |
Family
ID=38420554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008524598A Expired - Fee Related JP4634508B2 (ja) | 2006-07-14 | 2007-07-12 | 分散型照明装置における熱分散 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7780328B2 (ja) |
EP (1) | EP2041609A1 (ja) |
JP (1) | JP4634508B2 (ja) |
WO (1) | WO2008007142A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8425085B2 (en) | 2006-04-16 | 2013-04-23 | Albeo Technologies, Inc. | Thermal management of LED-based lighting systems |
US8506121B2 (en) | 2006-12-18 | 2013-08-13 | Albeo Technologies, Inc. | Flow-through LED lighting system |
ES2387364B1 (es) * | 2010-09-14 | 2013-07-29 | Gamesa Innovation & Technology, S.L. | Modulo electronico y metodo utilizado para el balizado de la punta de pala |
ES2695923A1 (es) * | 2017-07-07 | 2019-01-11 | Adwen Offshore S L | Dispositivo de iluminacion de balizado y aerogenerador que comprende el dispositivo |
CN111120201A (zh) * | 2020-01-06 | 2020-05-08 | 北京乾源风电科技有限公司 | 一种新型的带有航空障碍灯的新型叶片 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5523372A (en) | 1978-08-08 | 1980-02-19 | Kikai Shinko Kyokai | Anti-icing device for windmill motor device |
EP0046875B1 (de) | 1980-09-02 | 1989-09-20 | Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung | Anordnung, insbesondere für Luftfahrzeuge zur Übertragung von Steuersignalen |
GB2158939B (en) | 1984-05-15 | 1988-06-02 | Plessey Co Plc | Improvements relating to the detection and/or monitoring of surface conditions |
US4704660A (en) * | 1985-03-27 | 1987-11-03 | Lumenyte Corporation | High-intensity light source for a fiber optics illumination system |
US5233679A (en) * | 1990-04-10 | 1993-08-03 | Nobuo Oyama | Striated light diffuser and method of forming the same |
US5315683A (en) * | 1993-03-19 | 1994-05-24 | Miller Jack V | Ventilated fiber optic bushing |
US5774088A (en) | 1994-07-26 | 1998-06-30 | The University Of Pittsburgh | Method and system for warning birds of hazards |
JPH0850207A (ja) | 1994-08-05 | 1996-02-20 | Mitsubishi Denki Bill Techno Service Kk | クリーニング機構付きファイバスコープ |
DE19528862A1 (de) * | 1995-08-05 | 1997-02-06 | Aloys Wobben | Verfahren zum Enteisen eines Rotorblattes einer Windenergieanlage sowie zur Durchführung des Verfahrens geeignetes Rotorblatt |
DE19621485A1 (de) * | 1996-05-29 | 1998-03-12 | Schulte Franz Josef | Rotorblattheizung für Windkraftanlagen |
FR2756254B1 (fr) * | 1996-11-27 | 1999-01-29 | Eurocopter France | Dispositif de chauffage d'un profil aerodynamique |
JPH10300860A (ja) | 1997-04-28 | 1998-11-13 | Mitsubishi Heavy Ind Ltd | 着氷検出装置 |
GB9710283D0 (en) | 1997-05-20 | 1997-07-16 | Pendergast John R | Recycling plastics containers |
US6078714A (en) * | 1998-07-30 | 2000-06-20 | The Boeing Company | Fiber optic bundle interface cooling system |
DK1230531T3 (da) | 1999-11-03 | 2004-05-24 | Vestas Wind Sys As | Fiberoptisk strain-gauge og fremgangsmåde til dennes fremstilling |
US20020067274A1 (en) | 2000-12-05 | 2002-06-06 | Haller Mark E. | Wind turbine hailstorm protection system having a hailstorm sensor to signal for changing turbine blade positions |
EP1346190B1 (en) | 2000-12-22 | 2012-06-20 | Vestas Wind Systems A/S | Fibre-optical strain gauge and method for the production of said strain gauge |
DE20101375U1 (de) | 2001-01-26 | 2001-06-21 | Nordhoff, Thorsten, 27570 Bremerhaven | Windkraftanlage mit einer Einrichtung zur Hindernisbefeuerung bzw. Nachtkennzeichnung |
DE20110825U1 (de) | 2001-06-29 | 2001-12-13 | Günther, Sandra, 09322 Tauscha | Faseroptischer Sensor zur Erfassung von Biegezuständen |
DE20111539U1 (de) | 2001-07-13 | 2001-12-13 | Günther, Sandra, 09322 Tauscha | Faseroptischer Sensor zur Erfassung von Verschiebungen |
DE10159990A1 (de) | 2001-12-06 | 2003-06-18 | Guenther Gmbh | Dehnmeßsensor |
ES2545375T3 (es) * | 2001-12-08 | 2015-09-10 | Wobben Properties Gmbh | Procedimiento para la determinación de la desviación de una pala de rotor de una instalación de energía eólica |
DE10160360B4 (de) | 2001-12-08 | 2004-04-22 | Wobben, Aloys, Dipl.-Ing. | Rotorblatt sowie eine Windenergieanlage mit einem Rotorblatt |
US6771903B1 (en) | 2001-12-14 | 2004-08-03 | General Electric Company | Fiber optic safety system for wind turbines |
DE10225288A1 (de) | 2002-06-07 | 2004-01-08 | Wobben, Aloys, Dipl.-Ing. | Windenergieanlage |
AU2002320875A1 (en) | 2002-06-11 | 2003-12-22 | Uckerwerk Energietechnik Gmbh | Wind turbine |
ITMI20021439A1 (it) * | 2002-06-28 | 2003-12-29 | High Technology Invest Bv | Impianto di generazione eolica ad alto rendimento energetico |
US7403294B2 (en) | 2003-03-07 | 2008-07-22 | Boxboro Systems, Llc | Optical measurement device and method |
DE10315676B4 (de) | 2003-04-07 | 2016-10-13 | Thomas Huth-Fehre | Sensor für Oberflächen |
DE10348994A1 (de) * | 2003-10-22 | 2005-05-25 | Aqua Signal Aktiengesellschaft Spezialleuchtenfabrik | Windkraftanlage mit Leuchtanlage |
US20050134050A1 (en) | 2003-12-18 | 2005-06-23 | Salls Darwin A.Jr. | Offshore energy platform |
DK1709416T3 (en) | 2004-01-23 | 2018-06-18 | Lm Wind Power Int Tech Ii Aps | Device comprising a system adapted for use in temperature compensation for load measurements in fiber-reinforced structures |
-
2007
- 2007-07-12 US US11/910,592 patent/US7780328B2/en not_active Expired - Fee Related
- 2007-07-12 EP EP07766438A patent/EP2041609A1/en not_active Withdrawn
- 2007-07-12 WO PCT/GB2007/050396 patent/WO2008007142A1/en active Application Filing
- 2007-07-12 JP JP2008524598A patent/JP4634508B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2041609A1 (en) | 2009-04-01 |
JP2008546166A (ja) | 2008-12-18 |
WO2008007142A1 (en) | 2008-01-17 |
US20090279323A1 (en) | 2009-11-12 |
US7780328B2 (en) | 2010-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4634508B2 (ja) | 分散型照明装置における熱分散 | |
DK177514B1 (da) | Apparat til at afise vingeprofiler eller rotorvinger | |
EP2344814B1 (en) | Ceiling element | |
ES2290535T3 (es) | Turbina de viento con un circuito de refrigeracion cerrado. | |
CA2900118C (en) | Rotor blade of a wind turbine | |
JP2005069082A (ja) | 風車の温度制御装置 | |
US20180328550A1 (en) | Lamp | |
JP4586144B2 (ja) | 車両用灯具 | |
EP2546515B1 (en) | Wind turbine cooling arrangement | |
CN104806458A (zh) | 冷却机构 | |
NO155305B (no) | Hoeyeffektsaggregat med ytre kjoeling og hastighetsutveksling. | |
CN107850285A (zh) | 一种灯 | |
CN104632537B (zh) | 风力发电机组的冷却装置、冷却系统和风力发电机组 | |
US20060090472A1 (en) | System and method for heating an air intake of turbine engine | |
US20110292656A1 (en) | Luminaire cooling apparatus | |
US4776529A (en) | Helicopter preheat assembly | |
CA3033320C (en) | Luminous element and method for illuminating a component of a wind energy installation, and components for a wind energy installation and wind energy installation | |
KR20130062007A (ko) | 풍력발전기용 블레이드의 아이싱 방지장치 및 방지방법 | |
RU2356753C2 (ru) | Мост транспортного средства, труба карданного вала, ось транспортного средства и транспортное средство | |
EP3650688B1 (en) | Beacon illumination device and wind turbine comprising said device | |
KR20160023240A (ko) | 발광체를 포함하는 풍력 발전기 및 이를 이용한 운전상태 표시 방법 | |
JP2017191638A (ja) | 車両用灯具 | |
ATE373210T1 (de) | Ventilator kombiniert mit einer elektrischen keramischen heizung | |
KR101407621B1 (ko) | Led 방열 및 저온구동을 위한 장치 | |
JP7213087B2 (ja) | 照明装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100511 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100810 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101019 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101118 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131126 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |