DK1709428T3 - Fremgangsmåde til fortolkning af et spredt lys-signal og spredt lys-detektor til gennemförelse af nævnte fremgangsmåde - Google Patents

Fremgangsmåde til fortolkning af et spredt lys-signal og spredt lys-detektor til gennemförelse af nævnte fremgangsmåde

Info

Publication number
DK1709428T3
DK1709428T3 DK04804227T DK04804227T DK1709428T3 DK 1709428 T3 DK1709428 T3 DK 1709428T3 DK 04804227 T DK04804227 T DK 04804227T DK 04804227 T DK04804227 T DK 04804227T DK 1709428 T3 DK1709428 T3 DK 1709428T3
Authority
DK
Denmark
Prior art keywords
scattered light
light signal
interpreting
carrying
light detector
Prior art date
Application number
DK04804227T
Other languages
Danish (da)
English (en)
Inventor
Andreas Siemens
Original Assignee
Wagner Alarm Sicherung
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34801078&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1709428(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wagner Alarm Sicherung filed Critical Wagner Alarm Sicherung
Application granted granted Critical
Publication of DK1709428T3 publication Critical patent/DK1709428T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details
DK04804227T 2004-01-27 2004-12-22 Fremgangsmåde til fortolkning af et spredt lys-signal og spredt lys-detektor til gennemförelse af nævnte fremgangsmåde DK1709428T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004004098A DE102004004098B3 (de) 2004-01-27 2004-01-27 Verfahren zur Auswertung eines Streulichtsignals und Streulichtdetektor zur Durchführung des Verfahrens
PCT/EP2004/014632 WO2005071390A1 (fr) 2004-01-27 2004-12-22 Procede pour evaluer un signal de lumiere diffusee et detecteur de lumiere diffusee servant a la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
DK1709428T3 true DK1709428T3 (da) 2007-11-05

Family

ID=34801078

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04804227T DK1709428T3 (da) 2004-01-27 2004-12-22 Fremgangsmåde til fortolkning af et spredt lys-signal og spredt lys-detektor til gennemförelse af nævnte fremgangsmåde

Country Status (16)

Country Link
US (1) US7440100B2 (fr)
EP (1) EP1709428B1 (fr)
JP (1) JP2007519906A (fr)
KR (1) KR100955994B1 (fr)
CN (1) CN1898551B (fr)
AT (1) ATE374363T1 (fr)
AU (1) AU2004314376B2 (fr)
CA (1) CA2550054C (fr)
DE (2) DE102004004098B3 (fr)
DK (1) DK1709428T3 (fr)
ES (1) ES2291967T3 (fr)
HK (1) HK1094249A1 (fr)
PL (1) PL1709428T3 (fr)
PT (1) PT1709428E (fr)
RU (1) RU2351918C2 (fr)
WO (1) WO2005071390A1 (fr)

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US8717184B2 (en) * 2010-10-15 2014-05-06 Siemens Aktiengesellschaft Calibration of an electro-optical signal path of a sensor device by online signal level monitoring
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WO2012077536A1 (fr) * 2010-12-08 2012-06-14 株式会社日立ハイテクノロジーズ Appareil automatique d'analyse
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EP2706515B1 (fr) * 2012-09-07 2014-11-12 Amrona AG Dispositif et procédé de détection de signaux de lumière diffusée
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JP6596987B2 (ja) * 2015-07-02 2019-10-30 富士電機株式会社 粒子計測装置
KR20180075538A (ko) * 2015-10-26 2018-07-04 호치키 코포레이션 경보 장치
CN105354972A (zh) * 2015-11-30 2016-02-24 无锡拓能自动化科技有限公司 基于粒子测量的早期火灾报警方法
JP6455470B2 (ja) * 2016-03-15 2019-01-23 オムロン株式会社 粒子センサ、及びそれを備えた電子機器
KR101966492B1 (ko) * 2016-03-25 2019-04-05 현대자동차주식회사 차량용 먼지 센서
EP3361232A1 (fr) * 2017-02-09 2018-08-15 Koninklijke Philips N.V. Capteur de particule optique et procédé de détection
DE102017215465B4 (de) * 2017-09-04 2022-12-08 Mahle International Gmbh Klimaanlage eines Fahrzeugs und Fahrzeug damit
EP3704679A1 (fr) * 2017-10-30 2020-09-09 Carrier Corporation Compensateur dans un dispositif détecteur
US11783688B2 (en) * 2018-03-13 2023-10-10 Carrier Corporation Aspirating detector system
EP3584774A1 (fr) * 2018-06-19 2019-12-25 Wagner Group GmbH Détecteur de lumière diffusée et système de détection d'incendie au niveau d'aspiration pourvu d'un détecteur de lumière diffusée
CN111006979B (zh) * 2019-11-05 2023-06-23 天津航空机电有限公司 一种用于烟雾探测器环境补偿的电路及补偿方法
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Also Published As

Publication number Publication date
DE502004005099D1 (de) 2007-11-08
KR20060127885A (ko) 2006-12-13
CN1898551A (zh) 2007-01-17
PT1709428E (pt) 2007-10-15
JP2007519906A (ja) 2007-07-19
AU2004314376A1 (en) 2005-08-04
RU2006127166A (ru) 2008-02-10
KR100955994B1 (ko) 2010-05-04
RU2351918C2 (ru) 2009-04-10
AU2004314376B2 (en) 2009-10-08
WO2005071390A1 (fr) 2005-08-04
ES2291967T3 (es) 2008-03-01
HK1094249A1 (en) 2007-03-23
DE102004004098B3 (de) 2005-09-01
US20070139649A1 (en) 2007-06-21
EP1709428B1 (fr) 2007-09-26
EP1709428A1 (fr) 2006-10-11
CA2550054A1 (fr) 2005-08-04
US7440100B2 (en) 2008-10-21
PL1709428T3 (pl) 2008-02-29
CN1898551B (zh) 2011-07-13
CA2550054C (fr) 2012-04-24
ATE374363T1 (de) 2007-10-15

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