JP5304904B2 - 標識灯 - Google Patents
標識灯 Download PDFInfo
- Publication number
- JP5304904B2 JP5304904B2 JP2011545952A JP2011545952A JP5304904B2 JP 5304904 B2 JP5304904 B2 JP 5304904B2 JP 2011545952 A JP2011545952 A JP 2011545952A JP 2011545952 A JP2011545952 A JP 2011545952A JP 5304904 B2 JP5304904 B2 JP 5304904B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- lamp body
- heater
- light source
- light
- 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
- 238000002844 melting Methods 0.000 claims abstract description 3
- 230000008018 melting Effects 0.000 claims abstract description 3
- 239000003550 marker Substances 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/18—Visual or acoustic landing aids
- B64F1/20—Arrangement of optical beacons
- B64F1/205—Arrangement of optical beacons arranged underground, e.g. underground runway lighting units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/18—Visual or acoustic landing aids
- B64F1/20—Arrangement of optical beacons
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
- E01F9/559—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/54—Cooling arrangements using thermoelectric means, e.g. Peltier elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0091—Reflectors for light sources using total internal reflection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/06—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for aircraft runways or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Claims (9)
- LED光源部を内蔵した灯体と、
前記LED光源部からの出射光を外部に出射する投光出射部と、
前記投光出射部に付着し前記投光出射部からの出射光を妨げる氷雪を溶かすためのヒーターと、
前記ヒーターに電力を供給する熱発電モジュールと、
を備え、前記熱発電モジュールは、前記灯体の外部温度と前記LED光源部の温度との温度差で発電するように前記灯体及び前記LED光源部に熱的に結合されていることを特徴とする標識灯。 - 前記灯体は、上部灯体および下部灯体により構成され、前記LED光源部および前記熱発電モジュールは、前記上部灯体に装着されていることを特徴とする請求項1記載の標識灯。
- 前記灯光出射部は、プリズムと前記プリズムを介して前記LED光源部からの出射光を外部に出射する光導出溝とを備えていることを特徴とする請求項1記載の標識灯。
- 前記プリズムは、複数の光導出溝用に、リング状をなして一体に形成されていることを特徴とする請求項3記載の標識灯。
- 前記ヒーターと前記熱発電モジュールとは、前記灯体内において導体配線により接続されていることを特徴とする請求項1記載の標識灯。
- 前記熱発電モジュールは、2種類の異なった金属または半導体で2点を接合して形成された熱電対であることを特徴とする請求項1記載の標識灯。
- 前記標識灯は埋込形であって、前記ヒーターは前記投光出射部の下部に設置されたことを特徴とする請求項1記載の標識灯。
- 前記標識灯は地上形であって、前記ヒーターは前記投光出射部の周囲に設置されたことを特徴とする請求項1記載の標識灯。
- 前記LED光源部は、前記灯体に設けられた中継器を介して外部電源に接続されていることを特徴とする請求項1記載の標識灯。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011545952A JP5304904B2 (ja) | 2009-12-17 | 2010-12-13 | 標識灯 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009286179 | 2009-12-17 | ||
JP2009286179 | 2009-12-17 | ||
PCT/JP2010/007217 WO2011074229A1 (ja) | 2009-12-17 | 2010-12-13 | 標識灯 |
JP2011545952A JP5304904B2 (ja) | 2009-12-17 | 2010-12-13 | 標識灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2011074229A1 JPWO2011074229A1 (ja) | 2013-04-25 |
JP5304904B2 true JP5304904B2 (ja) | 2013-10-02 |
Family
ID=44167001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011545952A Expired - Fee Related JP5304904B2 (ja) | 2009-12-17 | 2010-12-13 | 標識灯 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5304904B2 (ja) |
CN (1) | CN202598166U (ja) |
WO (1) | WO2011074229A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3885270A1 (en) * | 2020-03-25 | 2021-09-29 | Honeywell International Inc. | Airfield taxiway lights |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5613906B2 (ja) * | 2011-09-21 | 2014-10-29 | 福井県 | 路面熱流センサーを用いた融雪装置制御方法及び走行車両への路面状態の伝達方法 |
CN102537787B (zh) * | 2011-12-30 | 2013-10-02 | 中国民用航空总局第二研究所 | 一种机场跑道led中线灯 |
CN103185261A (zh) * | 2011-12-30 | 2013-07-03 | 海洋王照明科技股份有限公司 | 嵌入式机场跑道边灯及其配光*** |
US9234656B2 (en) * | 2013-03-15 | 2016-01-12 | Coopert Technologies Company | Heaters for electromagnetic wave transmitting surfaces in cold-temperature environments |
ES2685018B1 (es) * | 2017-03-31 | 2019-07-18 | Innovaciones Sp S L | Sistema digital de señalización luminosa y acústica para vías urbanas a través de balizas emergentes |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59179914A (ja) * | 1983-03-31 | 1984-10-12 | 東芝ライテック株式会社 | 埋込み形標識灯 |
JP2004308296A (ja) * | 2003-04-09 | 2004-11-04 | Toshiba Lighting & Technology Corp | 屋外用照明灯 |
JP2007149469A (ja) * | 2005-11-25 | 2007-06-14 | Matsushita Electric Ind Co Ltd | 光源装置、直視型画像表示装置及び投写型表示装置 |
JP2008016352A (ja) * | 2006-07-06 | 2008-01-24 | Toshiba Lighting & Technology Corp | 埋め込み型標識灯 |
JP2009099406A (ja) * | 2007-10-17 | 2009-05-07 | Fujikura Ltd | 照明装置 |
JP2009187951A (ja) * | 2001-09-17 | 2009-08-20 | Philips Solid-State Lighting Solutions Inc | 発光ダイオードに基づく製品 |
-
2010
- 2010-12-13 JP JP2011545952A patent/JP5304904B2/ja not_active Expired - Fee Related
- 2010-12-13 CN CN201090001129XU patent/CN202598166U/zh not_active Expired - Fee Related
- 2010-12-13 WO PCT/JP2010/007217 patent/WO2011074229A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59179914A (ja) * | 1983-03-31 | 1984-10-12 | 東芝ライテック株式会社 | 埋込み形標識灯 |
JP2009187951A (ja) * | 2001-09-17 | 2009-08-20 | Philips Solid-State Lighting Solutions Inc | 発光ダイオードに基づく製品 |
JP2004308296A (ja) * | 2003-04-09 | 2004-11-04 | Toshiba Lighting & Technology Corp | 屋外用照明灯 |
JP2007149469A (ja) * | 2005-11-25 | 2007-06-14 | Matsushita Electric Ind Co Ltd | 光源装置、直視型画像表示装置及び投写型表示装置 |
JP2008016352A (ja) * | 2006-07-06 | 2008-01-24 | Toshiba Lighting & Technology Corp | 埋め込み型標識灯 |
JP2009099406A (ja) * | 2007-10-17 | 2009-05-07 | Fujikura Ltd | 照明装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3885270A1 (en) * | 2020-03-25 | 2021-09-29 | Honeywell International Inc. | Airfield taxiway lights |
US11447268B2 (en) | 2020-03-25 | 2022-09-20 | Honeywell International Inc. | Airfield taxiway lights |
Also Published As
Publication number | Publication date |
---|---|
JPWO2011074229A1 (ja) | 2013-04-25 |
WO2011074229A1 (ja) | 2011-06-23 |
CN202598166U (zh) | 2012-12-12 |
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