DE68909050D1 - Abnutzungsdetektionsvorrichtung für Schmieröl. - Google Patents
Abnutzungsdetektionsvorrichtung für Schmieröl.Info
- Publication number
- DE68909050D1 DE68909050D1 DE89120485T DE68909050T DE68909050D1 DE 68909050 D1 DE68909050 D1 DE 68909050D1 DE 89120485 T DE89120485 T DE 89120485T DE 68909050 T DE68909050 T DE 68909050T DE 68909050 D1 DE68909050 D1 DE 68909050D1
- Authority
- DE
- Germany
- Prior art keywords
- detection device
- lubricating oil
- wear detection
- wear
- lubricating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title 1
- 239000010687 lubricating oil Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/10—Indicating devices; Other safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/005—Controlling temperature of lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
-
- 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
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2200/00—Condition of lubricant
- F16N2200/12—Viscosity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19890120485 EP0426884B1 (de) | 1989-11-06 | 1989-11-06 | Abnutzungsdetektionsvorrichtung für Schmieröl |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68909050D1 true DE68909050D1 (de) | 1993-10-14 |
DE68909050T2 DE68909050T2 (de) | 1994-03-24 |
Family
ID=8202097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989609050 Expired - Fee Related DE68909050T2 (de) | 1989-11-06 | 1989-11-06 | Abnutzungsdetektionsvorrichtung für Schmieröl. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0426884B1 (de) |
DE (1) | DE68909050T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06229219A (ja) * | 1993-02-03 | 1994-08-16 | Yamaha Motor Co Ltd | 2サイクルエンジンの潤滑装置 |
US5548393A (en) * | 1993-07-05 | 1996-08-20 | Nippondenso Co., Ltd. | Oil deterioration detection apparatus and apparatus for detecting particles in liquid |
US5571950A (en) * | 1994-04-28 | 1996-11-05 | Exxon Chemical Patents Inc. | Method for testing soot-related viscosity increase |
DE10258506A1 (de) * | 2002-12-14 | 2004-07-08 | Zf Friedrichshafen Ag | Vorrichtung und Verfahren zur Prüfung eines Getriebes |
FR2896531B1 (fr) * | 2006-01-26 | 2008-04-18 | Peugeot Citroen Automobiles Sa | Dispositif permettant d'accelerer la montee en temperature d'huile de lubrification d'un moteur a combustion interne a turbocompresseur a gaz d'echappement |
CN101539565B (zh) * | 2009-04-28 | 2012-07-04 | 西安建筑科技大学 | 一种液压系统油液污染监测装置 |
GB2481432B (en) * | 2010-06-24 | 2016-06-29 | Gm Global Tech Operations Llc | Lubricating oil filter assembly |
DE102012002224A1 (de) * | 2012-02-04 | 2013-08-08 | Hydac Cooling Gmbh | Ventil |
CN108226450A (zh) * | 2017-12-29 | 2018-06-29 | 沪东重机有限公司 | 船用柴油机滑油检测方法 |
CN113917115B (zh) * | 2020-07-08 | 2023-09-01 | 广州汽车集团股份有限公司 | 变速器润滑油含气量检测系统、方法、装置及存储介质 |
CN113390750B (zh) * | 2021-04-30 | 2022-03-29 | 郑州轻工业大学 | 一种齿轮箱内部润滑油的检测设备及检测方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2012613A (en) * | 1930-04-09 | 1935-08-27 | Int Motor Co | Thermostatically controlled oil cooling system |
BE514696A (de) * | 1951-10-09 | |||
GB944639A (en) * | 1962-03-06 | 1963-12-18 | Morris Motors Ltd | Engine lubricating systems |
US3213930A (en) * | 1964-06-01 | 1965-10-26 | Robinson Robert Clayton | Oil temperature regulators for internal combustion engines |
DE3519026A1 (de) * | 1985-05-25 | 1986-04-03 | Daimler-Benz Ag, 7000 Stuttgart | Vorrichtung zur bestimmung des oelfilter- und oelwechselzeitpunktes einer brennkraftmaschine |
-
1989
- 1989-11-06 EP EP19890120485 patent/EP0426884B1/de not_active Expired - Lifetime
- 1989-11-06 DE DE1989609050 patent/DE68909050T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68909050T2 (de) | 1994-03-24 |
EP0426884A1 (de) | 1991-05-15 |
EP0426884B1 (de) | 1993-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: JAPAN ENERGY CORP., TOKIO/TOKYO, JP |
|
8328 | Change in the person/name/address of the agent |
Free format text: HOFFMANN, EITLE & PARTNER PATENT- UND RECHTSANWAELTE, 81925 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |