IT1122447B - Sensore per sorvegliare l'assenza di nerofumo in gas di scarico - Google Patents

Sensore per sorvegliare l'assenza di nerofumo in gas di scarico

Info

Publication number
IT1122447B
IT1122447B IT25009/79A IT2500979A IT1122447B IT 1122447 B IT1122447 B IT 1122447B IT 25009/79 A IT25009/79 A IT 25009/79A IT 2500979 A IT2500979 A IT 2500979A IT 1122447 B IT1122447 B IT 1122447B
Authority
IT
Italy
Prior art keywords
supervise
nozzle
absence
sensor
exhaust gas
Prior art date
Application number
IT25009/79A
Other languages
English (en)
Italian (it)
Other versions
IT7925009A0 (it
Original Assignee
Bosch Gmbh Robert
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
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7925009A0 publication Critical patent/IT7925009A0/it
Application granted granted Critical
Publication of IT1122447B publication Critical patent/IT1122447B/it

Links

Classifications

    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Spark Plugs (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
IT25009/79A 1978-08-17 1979-08-09 Sensore per sorvegliare l'assenza di nerofumo in gas di scarico IT1122447B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2836002A DE2836002C2 (de) 1978-08-17 1978-08-17 Sensor zur Überwachung der Rußfreiheit von Abgasen

Publications (2)

Publication Number Publication Date
IT7925009A0 IT7925009A0 (it) 1979-08-09
IT1122447B true IT1122447B (it) 1986-04-23

Family

ID=6047249

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25009/79A IT1122447B (it) 1978-08-17 1979-08-09 Sensore per sorvegliare l'assenza di nerofumo in gas di scarico

Country Status (7)

Country Link
US (1) US4307061A (en])
JP (1) JPS5530690A (en])
DE (1) DE2836002C2 (en])
FR (1) FR2433745A1 (en])
GB (1) GB2029028B (en])
IT (1) IT1122447B (en])
SE (1) SE436227B (en])

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DE10353860B4 (de) * 2003-11-18 2023-03-30 Robert Bosch Gmbh Sensor zum Erfassen von Partikeln in einem Gasstrom, sowie Verfahren zu seiner Herstellung
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US7275415B2 (en) * 2003-12-31 2007-10-02 Honeywell International Inc. Particulate-based flow sensor
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DE102005015103A1 (de) * 2004-09-30 2006-04-06 Robert Bosch Gmbh Partikelsensor und Verfahren zum Betrieb desselben
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US20080190173A1 (en) * 2005-04-20 2008-08-14 Heraeus Sensor Technology Gmbh Soot Sensor
DE102005030134A1 (de) * 2005-06-28 2007-01-04 Siemens Ag Sensor und Betriebsverfahren zur Detektion von Ruß
US20070015002A1 (en) * 2005-07-14 2007-01-18 Ut-Battele, Llc Oxygen-donor and catalytic coatings of metal oxides and metals
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JP4333670B2 (ja) * 2005-11-30 2009-09-16 トヨタ自動車株式会社 内燃機関の点火装置
JP4172497B2 (ja) * 2006-05-15 2008-10-29 トヨタ自動車株式会社 排気微粒子の測定装置
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DE102008031648A1 (de) * 2008-07-04 2010-01-21 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben eines Partikelsensors
DE102008047369A1 (de) * 2008-09-15 2010-04-15 Heraeus Sensor Technology Gmbh Epitaktischer Rußsensor
CA2899575C (en) 2010-02-10 2020-03-10 Ut-Battelle, Llc Low temperature electrolytes for solid oxide cells having high ionic conductivity
CN102939447B (zh) 2010-02-25 2015-03-25 斯通瑞智公司 烟灰传感器系统
BR112013030334A2 (pt) 2011-05-26 2017-09-19 Stoneridge Inc sensor de fuligem, sistema de sensor de fuligem e método para a medição de uma quantidade de fuligem depositada sobre um sensor de fuligem
FI20115773A0 (fi) 2011-07-29 2011-07-29 Pegasor Oy Laite ja menetelmä hiukkasten mittaamiseksi
CN205049446U (zh) 2012-02-19 2016-02-24 皮卡索尔公司 用于冲刷颗粒测量装置的仪器
FI20125189L (fi) 2012-02-19 2013-08-20 Pegasor Oy Laite ja menetelmä hiukkasten mittaamiseksi
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EP3187863B1 (en) 2014-08-29 2019-08-07 Kyocera Corporation Sensor substrate, sensor substrate with lead, and sensor device
DE202014007548U1 (de) 2014-09-16 2014-12-02 Pegasor Oy Vorrichtung zur Spülung einer Partikelmessvorrichtung
EP3237879B1 (de) 2014-12-23 2021-02-03 Heraeus Nexensos GmbH Sensor zur detektion von russpartikel und verfahren zur herstellung eines derartigen sensors
KR20160149898A (ko) 2015-06-19 2016-12-28 현대자동차주식회사 입자상 물질 센서
US10338019B2 (en) 2015-07-28 2019-07-02 Kyocera Corporation Sensor substrate and sensor device
WO2017090434A1 (ja) 2015-11-25 2017-06-01 京セラ株式会社 センサ基板およびセンサ装置
WO2019043581A1 (en) 2017-09-01 2019-03-07 3M Innovative Properties Company RESPIRATOR DETECTION SYSTEM
WO2019043580A1 (en) 2017-09-01 2019-03-07 3M Innovative Properties Company DETECTION ELEMENT FOR RESPIRATOR
EP3675972A4 (en) 2017-09-01 2021-06-09 3M Innovative Properties Company FIT TEST PROCEDURE FOR RESPIRATOR WITH SENSING SYSTEM
EP3675970A4 (en) 2017-09-01 2021-06-30 3M Innovative Properties Company ADJUSTMENT TEST PROCEDURE FOR A RESPIRATOR EQUIPPED WITH A DETECTION SYSTEM
CN107576688A (zh) * 2017-09-22 2018-01-12 铜陵泽辉电子有限责任公司 一种薄膜电容器精度自动化检测方法
US12259377B2 (en) 2022-04-05 2025-03-25 Saudi Arabian Oil Company Detecting hydrocarbon fuels in lubrication oils
US12216041B2 (en) 2022-05-31 2025-02-04 Saudi Arabian Oil Company Method to detect diesel in fluid samples using partially dissolvable cuvettes
US12298266B2 (en) 2023-03-30 2025-05-13 Saudi Arabian Oil Company Changes in resistivity of mesh-patterned polymer thin films coated with conductive traces used to detect hydrocarbon fuels hidden in paraffin-based lubrication oils

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Also Published As

Publication number Publication date
GB2029028A (en) 1980-03-12
IT7925009A0 (it) 1979-08-09
DE2836002C2 (de) 1986-09-11
FR2433745B1 (en]) 1984-05-25
JPS6243492B2 (en]) 1987-09-14
DE2836002A1 (de) 1980-02-28
GB2029028B (en) 1983-03-30
JPS5530690A (en) 1980-03-04
FR2433745A1 (fr) 1980-03-14
SE7906859L (sv) 1980-02-18
US4307061A (en) 1981-12-22
SE436227B (sv) 1984-11-19

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