JP2010527041A - センサコーティング - Google Patents
センサコーティング Download PDFInfo
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- JP2010527041A JP2010527041A JP2010507963A JP2010507963A JP2010527041A JP 2010527041 A JP2010527041 A JP 2010527041A JP 2010507963 A JP2010507963 A JP 2010507963A JP 2010507963 A JP2010507963 A JP 2010507963A JP 2010527041 A JP2010527041 A JP 2010527041A
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- sensor coating
- retroreflective sensor
- retroreflective
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- 238000000576 coating method Methods 0.000 title claims abstract description 42
- 239000011248 coating agent Substances 0.000 title claims abstract description 38
- 230000003287 optical effect Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000003973 paint Substances 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229910052594 sapphire Inorganic materials 0.000 claims description 3
- 239000010980 sapphire Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000004020 luminiscence type Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- -1 support Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
- G01D5/34707—Scales; Discs, e.g. fixation, fabrication, compensation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
- G01K11/125—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance using changes in reflectance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
- G01L1/241—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet by photoelastic stress analysis
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2205/00—Application of thermometers in motors, e.g. of a vehicle
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/261—In terms of molecular thickness or light wave length
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Radiation Pyrometers (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Optical Elements Other Than Lenses (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
【解決手段】発光センサ材料製ベース層と、球等の光学体の外層とを備えた再帰反射センサコーティング構造体を提供する。
【選択図】図1
Description
a)感圧塗料及び感温塗料。これらの塗料は、計測パラメータに従ってスペクトル成分が変化した信号光を発生する、又は誘導光と異なる波長の信号光を発生し、計測パラメータに従って変化する崩壊寿命を示すセンサコーティングを使用する。
b)サーモグラフィック発光体。これは、感温塗料と同様に機能し、放射光の崩壊寿命の変化又は信号光のスペクトル成分の変化のいずれかによって作用できる。
c)液晶。これは、色が変化する誘導光のスペクトル成分を変化することによって温度を計測するのに使用できる。
好ましくは、光学体(光学ボディ)は球(球体)又は球形である。
好ましくは、ベース層の厚さは最大50μmとしてもよい。ガスタービンブレードで使用する場合、ベース層の厚さは約25μmであるのが好ましい。
別の態様では、光学体は、ベース層上に適用したシート材料(の全体又はその一部)に付着しているか、或いは前記シート材料の部分である。
本発明を添付図面を参照して例として更に完全に説明する。
来入誘導光ビーム44は光学体42を通過し、センサ層40と相互作用し、ここで信号光46を全ての角度に等しく放射する。しかしながら、信号光46は、光学体42によって屈折され且つ平行化され、ルミネセンス温度測定装置10の方向に差し戻される。
光学体は、ガスタービンエンジンの用途に特に有用な、高温特性が特に良好なサファイヤから形成されている。しかしながら、プラスチック、ガラス、又は石英ガラスからなる群の任意の一つ又はそれ以上の材料を含むこの他の材料を使用してもよい。
12 構成部品
14 レーザー装置
16 光学機器
18 光ファイバ
20 光学系
22 信号束
24 フィルタ
26 光電子増倍器
28 デジタルオシロスコープ
30 コンピュータ
32 レーザー信号
34 センサコーティング出力
Claims (10)
- 再帰反射センサコーティング構造体であって、
センサ材料からなるベース層と、
前記ベース層内に又は前記ベース層上に設けられた複数の光学体とを備えた、ことを特徴とする再帰反射センサコーティング構造体。 - 請求項1に記載の再帰反射センサコーティング構造体において、
前記センサ材料は、燐光物質、感圧塗料、感温塗料、又は液晶を含む群からなる材料のうちの任意の一つの材料である、再帰反射センサコーティング構造体。 - 請求項1又は2に記載の再帰反射センサコーティング構造体において、
前記光学体は球形である、再帰反射センサコーティング構造体。 - 請求項1乃至3のうちのいずれか一項に記載の再帰反射センサコーティング構造体において、
前記光学体は、プラスチック、ガラスや他のセラミック、石英ガラス、又はサファイヤからなる群から選択された材料のうちの一つ又はそれ以上から形成されている、再帰反射センサコーティング構造体。 - 請求項1乃至4のうちのいずれか一項に記載の再帰反射センサコーティング構造体において、
前記光学体の直径は、5μm乃至50μmである、再帰反射センサコーティング構造体。 - 請求項1乃至5のうちのいずれか一項に記載の再帰反射センサコーティング構造体において、
前記ベース層の厚さは最大50μmである、再帰反射センサコーティング構造体。 - 請求項6に記載の再帰反射センサコーティング構造体において、
前記ベース層の厚さは約25μmである、再帰反射センサコーティング構造体。 - 請求項1乃至7のうちのいずれか一項に記載の再帰反射センサコーティング構造体において、
前記光学体は、前記構成部品に適用した前記ベース層に含まれる、再帰反射センサコーティング構造体。 - 請求項1乃至7のうちのいずれか一項に記載の再帰反射センサコーティング構造体において、
前記光学体は、前記ベース層に適用されたシート材料に付着しているか、或いは前記シート材料の部分である、再帰反射センサコーティング構造体。 - 請求項1乃至7のうちのいずれか一項に記載の再帰反射センサコーティング構造体において、
前記光学体は、前記ベース層に塗布した透明なマトリックスに含まれる、再帰反射センサコーティング構造体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0709272.9A GB0709272D0 (en) | 2007-05-15 | 2007-05-15 | Sensor coating |
PCT/GB2008/001296 WO2008139136A2 (en) | 2007-05-15 | 2008-04-11 | Sensor coating |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2010527041A true JP2010527041A (ja) | 2010-08-05 |
Family
ID=38219398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010507963A Pending JP2010527041A (ja) | 2007-05-15 | 2008-04-11 | センサコーティング |
Country Status (5)
Country | Link |
---|---|
US (1) | US8709592B2 (ja) |
EP (1) | EP2145159B1 (ja) |
JP (1) | JP2010527041A (ja) |
GB (1) | GB0709272D0 (ja) |
WO (1) | WO2008139136A2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011117401A1 (de) * | 2011-10-31 | 2013-05-02 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren zur Ermittlung eines Bearbeitungsergebnisses bei einer Oberflächenbearbeitung von Bauteilen |
US9395301B2 (en) | 2014-10-02 | 2016-07-19 | General Electric Company | Methods for monitoring environmental barrier coatings |
US9964455B2 (en) | 2014-10-02 | 2018-05-08 | General Electric Company | Methods for monitoring strain and temperature in a hot gas path component |
GB201521693D0 (en) * | 2015-12-09 | 2016-01-20 | Bae Systems Plc | Improvements in and relating to remote sensing |
WO2017098223A1 (en) * | 2015-12-09 | 2017-06-15 | Bae Systems Plc | Improvements in and relating to remote sensing |
US10852201B2 (en) | 2015-12-09 | 2020-12-01 | Bae Systems Plc | Remote sensing |
US10512932B2 (en) * | 2016-05-03 | 2019-12-24 | Acme United Corporation | Glue gun dispensing nozzle indicator |
US20200398305A1 (en) * | 2019-06-18 | 2020-12-24 | National Technology & Engineering Solutions Of Sandia, Llc | Aerosol Deposition of Thermographic Phosphor Coatings |
US10793772B1 (en) | 2020-03-13 | 2020-10-06 | Accelovant Technologies Corporation | Monolithic phosphor composite for sensing systems |
US11359976B2 (en) | 2020-10-23 | 2022-06-14 | Accelovant Technologies Corporation | Multipoint surface temperature measurement system and method thereof |
US11353369B2 (en) | 2020-11-05 | 2022-06-07 | Accelovant Technologies Corporation | Optoelectronic transducer module for thermographic temperature measurements |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6011103A (ja) * | 1983-06-30 | 1985-01-21 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | 遠隔計測装置 |
JPH0486701A (ja) * | 1990-07-31 | 1992-03-19 | Kiwa Kagaku Kogyo Kk | 超高耐候性を有する再帰性反射シート |
JP2002323613A (ja) * | 2001-04-24 | 2002-11-08 | Shiina:Kk | 蛍光蓄光反射体 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1049516A (en) | 1964-05-06 | 1966-11-30 | Pittsburgh Plate Glass Co | Reflector finish utilizing glass beads |
US4789992A (en) * | 1985-10-15 | 1988-12-06 | Luxtron Corporation | Optical temperature measurement techniques |
JPH07103204B2 (ja) * | 1989-06-01 | 1995-11-08 | 信越化学工業株式会社 | 放射線硬化性組成物 |
US5036194A (en) * | 1990-02-27 | 1991-07-30 | Allied-Signal Inc. | Lens system for optic temperature sensor |
US5612492A (en) * | 1995-06-07 | 1997-03-18 | Mcdonnell Douglas Corporation | Formulations and method of use of pressure sensitive paint |
GB2324325A (en) * | 1997-04-19 | 1998-10-21 | Product 2000 Limited | Road marking |
US6778236B1 (en) * | 2000-06-01 | 2004-08-17 | Reveo, Inc. | Reflective liquid crystal strain gauge with aspected particles and polarization-sensitive devices |
WO2001098741A2 (en) * | 2000-06-20 | 2001-12-27 | Board Of Trustees Of The University Of Illinois | Color temperature indicator |
US20020110180A1 (en) * | 2001-02-09 | 2002-08-15 | Barney Alfred A. | Temperature-sensing composition |
US6891330B2 (en) * | 2002-03-29 | 2005-05-10 | General Electric Company | Mechanically flexible organic electroluminescent device with directional light emission |
GB0315177D0 (en) | 2003-06-28 | 2003-08-06 | Univ Heriot Watt | Photoluminescent infrared source |
GB0323372D0 (en) | 2003-10-07 | 2003-11-05 | Rolls Royce Plc | An apparatus for measuring temperature using luminescence thermometry |
US7332852B2 (en) * | 2004-07-02 | 2008-02-19 | Samsung Electronics Co., Ltd. | One-way transparent optical system having light absorption elements and light refracting structures |
GB0517951D0 (en) * | 2005-09-05 | 2005-10-12 | Viz Reflectives Ltd | Retro-reflective coatings and articles |
-
2007
- 2007-05-15 GB GBGB0709272.9A patent/GB0709272D0/en not_active Ceased
-
2008
- 2008-04-11 JP JP2010507963A patent/JP2010527041A/ja active Pending
- 2008-04-11 US US12/450,522 patent/US8709592B2/en active Active
- 2008-04-11 WO PCT/GB2008/001296 patent/WO2008139136A2/en active Application Filing
- 2008-04-11 EP EP08736960.9A patent/EP2145159B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6011103A (ja) * | 1983-06-30 | 1985-01-21 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | 遠隔計測装置 |
JPH0486701A (ja) * | 1990-07-31 | 1992-03-19 | Kiwa Kagaku Kogyo Kk | 超高耐候性を有する再帰性反射シート |
JP2002323613A (ja) * | 2001-04-24 | 2002-11-08 | Shiina:Kk | 蛍光蓄光反射体 |
Also Published As
Publication number | Publication date |
---|---|
GB0709272D0 (en) | 2007-06-20 |
EP2145159A2 (en) | 2010-01-20 |
EP2145159B1 (en) | 2016-12-07 |
US20100035043A1 (en) | 2010-02-11 |
WO2008139136A3 (en) | 2009-01-22 |
US8709592B2 (en) | 2014-04-29 |
WO2008139136A2 (en) | 2008-11-20 |
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