FI123228B - Järjestely akselin aksiaalisen liikkeen havaitsemiseksi - Google Patents

Järjestely akselin aksiaalisen liikkeen havaitsemiseksi Download PDF

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Publication number
FI123228B
FI123228B FI20105422A FI20105422A FI123228B FI 123228 B FI123228 B FI 123228B FI 20105422 A FI20105422 A FI 20105422A FI 20105422 A FI20105422 A FI 20105422A FI 123228 B FI123228 B FI 123228B
Authority
FI
Finland
Prior art keywords
sensor
electrically conductive
pressure ring
region
load
Prior art date
Application number
FI20105422A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20105422A0 (fi
FI20105422A (fi
Inventor
Tom Nordman
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Priority to FI20105422A priority Critical patent/FI123228B/fi
Publication of FI20105422A0 publication Critical patent/FI20105422A0/fi
Priority to KR1020127030298A priority patent/KR101624380B1/ko
Priority to PCT/FI2011/050280 priority patent/WO2011131828A1/en
Priority to JP2013505507A priority patent/JP5829675B2/ja
Priority to EP11720556.7A priority patent/EP2561186B1/de
Priority to CN201180019842.6A priority patent/CN102859121B/zh
Publication of FI20105422A publication Critical patent/FI20105422A/fi
Application granted granted Critical
Publication of FI123228B publication Critical patent/FI123228B/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/166—Sliding contact bearing
    • F01D25/168—Sliding contact bearing for axial load mainly
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/16—Other safety measures for, or other control of, pumps
    • 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
    • G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/80—Diagnostics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Supercharger (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FI20105422A 2010-04-20 2010-04-20 Järjestely akselin aksiaalisen liikkeen havaitsemiseksi FI123228B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20105422A FI123228B (fi) 2010-04-20 2010-04-20 Järjestely akselin aksiaalisen liikkeen havaitsemiseksi
KR1020127030298A KR101624380B1 (ko) 2010-04-20 2011-04-01 샤프트의 축 방향 움직임 검출 장치
PCT/FI2011/050280 WO2011131828A1 (en) 2010-04-20 2011-04-01 Arrangement for detecting axial movement of a shaft
JP2013505507A JP5829675B2 (ja) 2010-04-20 2011-04-01 シャフトの軸方向運動を検出する装置
EP11720556.7A EP2561186B1 (de) 2010-04-20 2011-04-01 Anordnung zur erfassung einer axialen bewegung einer welle
CN201180019842.6A CN102859121B (zh) 2010-04-20 2011-04-01 用于检测轴的轴向运动的装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20105422A FI123228B (fi) 2010-04-20 2010-04-20 Järjestely akselin aksiaalisen liikkeen havaitsemiseksi
FI20105422 2010-04-20

Publications (3)

Publication Number Publication Date
FI20105422A0 FI20105422A0 (fi) 2010-04-20
FI20105422A FI20105422A (fi) 2011-10-21
FI123228B true FI123228B (fi) 2012-12-31

Family

ID=42133263

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20105422A FI123228B (fi) 2010-04-20 2010-04-20 Järjestely akselin aksiaalisen liikkeen havaitsemiseksi

Country Status (6)

Country Link
EP (1) EP2561186B1 (de)
JP (1) JP5829675B2 (de)
KR (1) KR101624380B1 (de)
CN (1) CN102859121B (de)
FI (1) FI123228B (de)
WO (1) WO2011131828A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160010492A1 (en) * 2012-02-17 2016-01-14 Borgwarner Inc. Position sensor placement for electrically assisted turbocharger
GB2499627A (en) * 2012-02-23 2013-08-28 Napier Turbochargers Ltd Turbocharger casing
US9670929B2 (en) 2013-01-15 2017-06-06 General Electric Company Methods and system for detecting turbocharger degradation
DE102017126829B4 (de) * 2017-11-15 2019-10-10 Voith Patent Gmbh Axiallager für eine Welle, insbesondere für die Welle einer hydraulischen Maschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB947791A (en) * 1961-03-07 1964-01-29 British Ship Res Ass Means for indicating or measuring an axial displacement of a rotary shaft
US4287758A (en) * 1979-07-19 1981-09-08 Rotoflow Corporation, Inc. Shaft mounting device and method
JPS5584509U (de) * 1979-12-19 1980-06-11
JPS5923611U (ja) * 1982-08-05 1984-02-14 株式会社東芝 水中軸受の摩耗検出装置
JPS61199605U (de) * 1985-06-04 1986-12-13
JPH053685Y2 (de) * 1986-07-05 1993-01-28
US5012420A (en) * 1988-03-31 1991-04-30 General Electric Company Active clearance control for gas turbine engine
JPH02110204U (de) * 1989-02-20 1990-09-04
JPH03169798A (ja) * 1989-11-30 1991-07-23 Ishikawajima Harima Heavy Ind Co Ltd 舶用駆動軸の軸受装置
JPH06323147A (ja) * 1993-05-11 1994-11-22 Tochigi Fuji Ind Co Ltd 過給装置
DE19601225C1 (de) * 1996-01-15 1997-06-19 Siemens Ag Vorrichtung zur Radialspaltüberwachung einer Turbine
EP1524411B1 (de) * 2003-10-13 2011-07-20 Siemens Aktiengesellschaft Turbine und Verfahren zur Minimierung des Spaltes zwischen einer Laufschaufel und einem Gehäuse einer Turbine
CN2694245Y (zh) * 2004-03-17 2005-04-20 汪晓亭 旋转轴载荷传感器
JP2006125343A (ja) * 2004-10-29 2006-05-18 Toyota Motor Corp ターボチャージャ
US8206078B2 (en) 2008-03-12 2012-06-26 General Electric Company System and method for monitoring radial motion of a rotating shaft of a turbocharger
JP5125684B2 (ja) * 2008-03-28 2013-01-23 株式会社Ｉｈｉ 過給機

Also Published As

Publication number Publication date
KR20130094204A (ko) 2013-08-23
KR101624380B1 (ko) 2016-05-25
JP5829675B2 (ja) 2015-12-09
WO2011131828A1 (en) 2011-10-27
EP2561186A1 (de) 2013-02-27
EP2561186B1 (de) 2015-08-12
CN102859121B (zh) 2015-07-15
JP2013525671A (ja) 2013-06-20
CN102859121A (zh) 2013-01-02
FI20105422A0 (fi) 2010-04-20
FI20105422A (fi) 2011-10-21

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