FI20115427A0 - IMPROVED STORAGE WORK MONITORING IN A LARGE TWO STOCK DIESEL ENGINE - Google Patents

IMPROVED STORAGE WORK MONITORING IN A LARGE TWO STOCK DIESEL ENGINE

Info

Publication number
FI20115427A0
FI20115427A0 FI20115427A FI20115427A FI20115427A0 FI 20115427 A0 FI20115427 A0 FI 20115427A0 FI 20115427 A FI20115427 A FI 20115427A FI 20115427 A FI20115427 A FI 20115427A FI 20115427 A0 FI20115427 A0 FI 20115427A0
Authority
FI
Finland
Prior art keywords
diesel engine
improved storage
storage work
work monitoring
stock diesel
Prior art date
Application number
FI20115427A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20115427A (en
FI123312B (en
Inventor
Henrik Christensen
Martin Olsson
Original Assignee
Man Diesel & Turbo Deutschland
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 Man Diesel & Turbo Deutschland filed Critical Man Diesel & Turbo Deutschland
Publication of FI20115427A0 publication Critical patent/FI20115427A0/en
Publication of FI20115427A publication Critical patent/FI20115427A/en
Application granted granted Critical
Publication of FI123312B publication Critical patent/FI123312B/en

Links

Classifications

    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating or supervising devices
    • F02B77/083—Safety, indicating or supervising devices relating to maintenance, e.g. diagnostic device
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • F16C17/246—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to wear, e.g. sensors for measuring wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • 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
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
FI20115427A 2010-05-07 2011-05-05 IMPROVED STORAGE MONITORING IN A LARGE TWO-STOCK DIESEL ENGINE FI123312B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK201000401 2010-05-07
DK201000401A DK178172B1 (en) 2010-05-07 2010-05-07 Improved monitoring of wear of bearings in a large two stroke diesel engine

Publications (3)

Publication Number Publication Date
FI20115427A0 true FI20115427A0 (en) 2011-05-05
FI20115427A FI20115427A (en) 2011-11-08
FI123312B FI123312B (en) 2013-02-15

Family

ID=44071555

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20115427A FI123312B (en) 2010-05-07 2011-05-05 IMPROVED STORAGE MONITORING IN A LARGE TWO-STOCK DIESEL ENGINE
FI20125874A FI125410B (en) 2010-05-07 2012-08-22 Improved bearing wear control on large 2-stroke diesel engine

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20125874A FI125410B (en) 2010-05-07 2012-08-22 Improved bearing wear control on large 2-stroke diesel engine

Country Status (6)

Country Link
JP (1) JP5746547B2 (en)
KR (1) KR101693755B1 (en)
CN (1) CN102288408B (en)
CH (1) CH702986B1 (en)
DK (1) DK178172B1 (en)
FI (2) FI123312B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101961614B1 (en) * 2014-04-22 2019-03-26 현대일렉트릭앤에너지시스템(주) Bearing wear monitoring system and method for bearing wear measuring thereof
FR3060758B1 (en) * 2016-12-16 2021-01-08 Schneider Electric Ind Sas METHOD AND DEVICE FOR DIAGNOSING THE WEAR OF AN ELECTRIC SWITCHING APPARATUS, AND ELECTRICAL APPARATUS INCLUDING SUCH A DEVICE
FR3069638B1 (en) * 2017-07-28 2021-01-01 Renault Sas ON-BOARD THERMAL SENSOR ON VEHICLE
EP3483581B1 (en) * 2017-11-08 2020-02-26 Eolotec GmbH Method and device for monitoring a bearing clearance of rolling bearings
JP6718926B2 (en) * 2018-07-12 2020-07-08 大同メタル工業株式会社 Bearing system, bearing system control method, and computer program for controlling bearing system
US10975908B1 (en) 2019-10-29 2021-04-13 Schaeffler Monitoring Services Gmbh Method and device for monitoring a bearing clearance of roller bearings
KR102280041B1 (en) * 2020-01-15 2021-07-21 현대중공업 주식회사 Apparatus and method for monitoring load on the shaft bearing of ship
CN112132329B (en) * 2020-09-10 2024-02-23 潍柴动力股份有限公司 Method, system, equipment and medium for predicting wear amount of crank-connecting rod mechanism

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2156501Y (en) * 1993-03-24 1994-02-16 中国人民解放军沈阳军区后勤部军事运输部 Intelligent engine cylinder wearing tester
US5814724A (en) * 1996-12-13 1998-09-29 Romkee; David Scott Method and device for determining piston engine wear
FR2803036B1 (en) * 1999-12-23 2002-10-11 Snecma DETECTION OF DAMAGE TO PARTS OF AN ENGINE
AT412012B (en) * 2001-09-19 2004-08-26 Miba Gleitlager Gmbh METHOD FOR MONITORING SLIDE BEARINGS OF A CRANKSHAFT OF A PISTON MACHINE WITH AT LEAST ONE CYLINDER
JP3891049B2 (en) * 2002-06-17 2007-03-07 日本精工株式会社 Bearing life prediction method and bearing life prediction device
JP2005299415A (en) * 2004-04-07 2005-10-27 Fuji Heavy Ind Ltd Engine abnormal condition determination device
US20070017280A1 (en) * 2005-07-20 2007-01-25 Scull Stephen R Wear monitoring
US7631498B2 (en) * 2005-10-11 2009-12-15 Honeywell International Inc. Bearing health monitor
FR2913769B1 (en) * 2007-03-12 2009-06-05 Snecma Sa METHOD FOR DETECTING DAMAGE TO A BEARING BEARING OF AN ENGINE
JP4480746B2 (en) * 2007-08-09 2010-06-16 ダイハツディーゼル株式会社 Institution maintenance diagnostic system

Also Published As

Publication number Publication date
CN102288408B (en) 2014-10-15
FI20115427A (en) 2011-11-08
DK201000401A (en) 2011-11-08
CH702986A2 (en) 2011-11-15
KR101693755B1 (en) 2017-01-06
KR20110123669A (en) 2011-11-15
JP2011237420A (en) 2011-11-24
JP5746547B2 (en) 2015-07-08
DK178172B1 (en) 2015-07-20
CH702986B1 (en) 2012-06-29
CN102288408A (en) 2011-12-21
FI20125874L (en) 2012-08-22
FI125410B (en) 2015-10-15
FI123312B (en) 2013-02-15

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