JP6755049B2 - 粒子監視装置の帯電ユニットおよび粒子監視装置 - Google Patents

粒子監視装置の帯電ユニットおよび粒子監視装置 Download PDF

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JP6755049B2
JP6755049B2 JP2018540221A JP2018540221A JP6755049B2 JP 6755049 B2 JP6755049 B2 JP 6755049B2 JP 2018540221 A JP2018540221 A JP 2018540221A JP 2018540221 A JP2018540221 A JP 2018540221A JP 6755049 B2 JP6755049 B2 JP 6755049B2
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particles
current
charged
spc1
signal
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JP2018533020A (ja
JP2018533020A5 (https=
Inventor
ヴィッレ ニエメラ
ヴィッレ ニエメラ
レオ ホルマ
レオ ホルマ
サミ ルンダール
サミ ルンダール
テイラー ベック
テイラー ベック
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Dekati Oy
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Dekati Oy
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • H01T19/04—Devices providing for corona discharge having pointed electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/68—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas
    • G01N27/70—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas and measuring current or voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0618—Investigating concentration of particle suspensions by collecting particles on a support of the filter type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0038—Investigating nanoparticles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
JP2018540221A 2015-10-26 2016-10-03 粒子監視装置の帯電ユニットおよび粒子監視装置 Active JP6755049B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20155760 2015-10-26
FI20155760A FI20155760A (fi) 2015-10-26 2015-10-26 Varaajayksikkö hiukkasmonitorointilaitteistoa varten sekä hiukkasmonitorointilaitteisto
PCT/FI2016/050684 WO2017072395A1 (en) 2015-10-26 2016-10-03 A charging unit for a particle monitoring apparatus, and a particle monitoring apparatus

Publications (3)

Publication Number Publication Date
JP2018533020A JP2018533020A (ja) 2018-11-08
JP2018533020A5 JP2018533020A5 (https=) 2019-11-14
JP6755049B2 true JP6755049B2 (ja) 2020-09-16

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JP2018540221A Active JP6755049B2 (ja) 2015-10-26 2016-10-03 粒子監視装置の帯電ユニットおよび粒子監視装置

Country Status (6)

Country Link
US (1) US11101622B2 (https=)
EP (1) EP3368889B1 (https=)
JP (1) JP6755049B2 (https=)
CN (1) CN108369210B (https=)
FI (1) FI20155760A (https=)
WO (1) WO2017072395A1 (https=)

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SE542019C2 (en) 2018-06-08 2020-02-11 Fumex Ab Support arm arrangement for a local gas extractor, and a local gas extractor with such a support arm arrangement
CN114008930B (zh) 2019-08-09 2023-02-28 粒子监测系统有限公司 用于操作粒子采样装置的用户访问限制系统和方法
FI129009B (en) * 2020-02-05 2021-05-14 Dekati Oy Method and device for monitoring the density of aerosol particles
RU2743089C1 (ru) * 2020-09-09 2021-02-15 Акционерное общество "Лётно-исследовательский институт имени М.М. Громова" Способ определения величины тока выноса электрически заряженных частиц в выхлопной струе авиационного газотурбинного двигателя в полёте
EP4424412A1 (en) * 2023-03-01 2024-09-04 Catalytic Instruments GmbH & Co. KG Apparatus, arrangement and method for the production of an aerosol of charged nanoparticles
TWI902274B (zh) * 2024-05-30 2025-10-21 桓達科技股份有限公司 針對懸浮粒子濃度的資料處理裝置以及方法

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Also Published As

Publication number Publication date
JP2018533020A (ja) 2018-11-08
CN108369210A (zh) 2018-08-03
CN108369210B (zh) 2019-12-06
FI20155760A7 (fi) 2017-04-27
EP3368889B1 (en) 2022-02-02
WO2017072395A1 (en) 2017-05-04
FI20155760A (fi) 2017-04-27
EP3368889A4 (en) 2019-07-10
US11101622B2 (en) 2021-08-24
US20180331510A1 (en) 2018-11-15
EP3368889A1 (en) 2018-09-05

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