ATE380334T1 - Vorrichtung zur detektion physikalischer variablen von schmieröl eines verbrennungsmotors - Google Patents
Vorrichtung zur detektion physikalischer variablen von schmieröl eines verbrennungsmotorsInfo
- Publication number
- ATE380334T1 ATE380334T1 AT04006925T AT04006925T ATE380334T1 AT E380334 T1 ATE380334 T1 AT E380334T1 AT 04006925 T AT04006925 T AT 04006925T AT 04006925 T AT04006925 T AT 04006925T AT E380334 T1 ATE380334 T1 AT E380334T1
- Authority
- AT
- Austria
- Prior art keywords
- plate surface
- physical variables
- detecting physical
- combustion engine
- lubricant oil
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000314 lubricant Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2888—Lubricating oil characteristics, e.g. deterioration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N2011/0006—Calibrating, controlling or cleaning viscometers
- G01N2011/0013—Temperature compensation
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Details Of Flowmeters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000219A ITTO20030219A1 (it) | 2003-03-25 | 2003-03-25 | Dispositivo per la rilevazione di variabili fisiche di un fluido, |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE380334T1 true ATE380334T1 (de) | 2007-12-15 |
Family
ID=32800761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04006925T ATE380334T1 (de) | 2003-03-25 | 2004-03-23 | Vorrichtung zur detektion physikalischer variablen von schmieröl eines verbrennungsmotors |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1462775B1 (de) |
AT (1) | ATE380334T1 (de) |
DE (1) | DE602004010446T2 (de) |
IT (1) | ITTO20030219A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1653227B1 (de) * | 2003-07-11 | 2017-10-25 | SUN-A Corporation | Vorrichtung und verfahren zum nachweis der flüssigkeitsart |
ITTO20040903A1 (it) * | 2004-12-24 | 2005-03-24 | Eltek Spa | Dispositivo per la rilevazione di caratteristiche di un fluido in autoveicoli |
DE102005039480B4 (de) * | 2005-08-18 | 2011-04-07 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Messung eines Zustandes von Motoröl |
US7475665B2 (en) | 2006-01-17 | 2009-01-13 | Wacker Neuson Corporation | Capacitance-based fluid level sensor |
US9044178B2 (en) | 2007-08-30 | 2015-06-02 | Pepex Biomedical, Llc | Electrochemical sensor and method for manufacturing |
WO2009032760A2 (en) | 2007-08-30 | 2009-03-12 | Pepex Biomedical Llc | Electrochmical sensor and method for manufacturing |
WO2010056878A2 (en) | 2008-11-14 | 2010-05-20 | Pepex Biomedical, Llc | Electrochemical sensor module |
US8506740B2 (en) | 2008-11-14 | 2013-08-13 | Pepex Biomedical, Llc | Manufacturing electrochemical sensor module |
US8951377B2 (en) | 2008-11-14 | 2015-02-10 | Pepex Biomedical, Inc. | Manufacturing electrochemical sensor module |
US9504162B2 (en) | 2011-05-20 | 2016-11-22 | Pepex Biomedical, Inc. | Manufacturing electrochemical sensor modules |
BR112015012958B1 (pt) | 2012-12-03 | 2022-03-15 | Pepex Biomedical, Inc | Módulo sensor para detectar um analito em uma amostra de sangue |
DE102013207446A1 (de) | 2013-04-24 | 2014-10-30 | Skf Lubrication Systems Germany Ag | Füllstandsmessanordnung |
EP3152559B1 (de) | 2014-06-04 | 2020-12-02 | Pepex Biomedical, Inc. | Elektrochemische sensoren hergestellt mit erweiterter drucktechnologie |
JP6613831B2 (ja) * | 2015-11-10 | 2019-12-04 | 株式会社デンソー | コネクタ |
ITUA20164407A1 (it) * | 2016-06-15 | 2017-12-15 | Eltek Spa | Sensore per la rilevazione del livello di un mezzo |
ITUA20164410A1 (it) * | 2016-06-15 | 2017-12-15 | Eltek Spa | Sensore per la rilevazione del livello di un mezzo |
JP2019052897A (ja) * | 2017-09-13 | 2019-04-04 | パナソニックIpマネジメント株式会社 | 潤滑油センサヘッド、センサ装置、センサシステム及びセンサ付きオイルパン |
RU183097U1 (ru) * | 2018-01-17 | 2018-09-11 | Евгений Николаевич Коптяев | Улучшенный датчик уровня электролита |
JP6968743B2 (ja) * | 2018-04-02 | 2021-11-17 | 愛三工業株式会社 | 液面検出装置 |
US11385217B2 (en) * | 2020-07-29 | 2022-07-12 | Saudi Arabian Oil Company | Online measurement of dispersed oil phase in produced water |
US11982665B2 (en) * | 2020-11-20 | 2024-05-14 | Dodge Industrial, Inc. | Oil quality sensor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5051921A (en) * | 1989-11-30 | 1991-09-24 | David Sarnoff Research Center, Inc. | Method and apparatus for detecting liquid composition and actual liquid level |
DE19706486B4 (de) * | 1997-02-19 | 2004-02-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sensoreinrichtung zum Bestimmen des Alterungszustands flüssiger Medien |
DE10118061A1 (de) * | 2001-04-11 | 2002-10-24 | Bosch Gmbh Robert | Kapazitives Sensorelement und Verfahren zur Herstellung eines kapazitiven Sensorelements |
US6433560B1 (en) * | 2001-08-31 | 2002-08-13 | Eaton Corporation | Combined fluid condition monitor and fluid level sensor |
DE10161918C2 (de) * | 2001-12-17 | 2003-10-23 | Bosch Gmbh Robert | Verfahren zum Betrieb eines Füllstandssensors und Füllstandssensor |
DE10202030A1 (de) * | 2002-01-18 | 2003-07-24 | Bosch Gmbh Robert | Vorrichtung zur Messung von Füllständen |
-
2003
- 2003-03-25 IT IT000219A patent/ITTO20030219A1/it unknown
-
2004
- 2004-03-23 DE DE602004010446T patent/DE602004010446T2/de not_active Expired - Lifetime
- 2004-03-23 EP EP04006925A patent/EP1462775B1/de not_active Expired - Lifetime
- 2004-03-23 AT AT04006925T patent/ATE380334T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE602004010446D1 (de) | 2008-01-17 |
DE602004010446T2 (de) | 2008-11-20 |
ITTO20030219A1 (it) | 2004-09-26 |
EP1462775A1 (de) | 2004-09-29 |
EP1462775B1 (de) | 2007-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |