IN2014DN09986A - - Google Patents

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Publication number
IN2014DN09986A
IN2014DN09986A IN9986DEN2014A IN2014DN09986A IN 2014DN09986 A IN2014DN09986 A IN 2014DN09986A IN 9986DEN2014 A IN9986DEN2014 A IN 9986DEN2014A IN 2014DN09986 A IN2014DN09986 A IN 2014DN09986A
Authority
IN
India
Application number
Inventor
Ralf Christmann
Original Assignee
Borgwarner Inc
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 Borgwarner Inc filed Critical Borgwarner Inc
Publication of IN2014DN09986A publication Critical patent/IN2014DN09986A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/26—Devices characterised by the use of fluids
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B2037/122—Control of rotational speed of the pump
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Supercharger (AREA)
  • Measuring Fluid Pressure (AREA)
IN9986DEN2014 2012-05-11 2014-11-25 IN2014DN09986A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012009441 2012-05-11
PCT/US2013/038590 WO2013169508A1 (en) 2012-05-11 2013-04-29 Exhaust-gas turbocharger

Publications (1)

Publication Number Publication Date
IN2014DN09986A true IN2014DN09986A (en) 2015-08-14

Family

ID=49551158

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9986DEN2014 IN2014DN09986A (en) 2012-05-11 2014-11-25

Country Status (7)

Country Link
US (1) US20150110650A1 (en)
JP (1) JP2015516056A (en)
KR (1) KR20150013598A (en)
CN (1) CN104334849A (en)
DE (1) DE112013001966T5 (en)
IN (1) IN2014DN09986A (en)
WO (1) WO2013169508A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6234199B2 (en) * 2013-12-04 2017-11-22 三菱重工業株式会社 Turbocharger rotation state detection device
WO2016170114A1 (en) * 2015-04-23 2016-10-27 Nuovo Pignone Tecnologie Srl Measuring total pressure of a fluid in a turbomachine
US11053875B2 (en) 2016-02-10 2021-07-06 Garrett Transportation I Inc. System and method for estimating turbo speed of an engine
US9976474B2 (en) 2016-04-14 2018-05-22 Caterpillar Inc. Turbocharger speed anomaly detection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07151629A (en) * 1993-11-26 1995-06-16 Toyota Motor Corp Number of revolution detector for centrifugal compressor
JP2003097281A (en) * 2001-09-21 2003-04-03 Toyota Motor Corp Turbocharger rotational frequency measuring method and turbocharger
KR100435743B1 (en) * 2001-10-11 2004-06-12 현대자동차주식회사 A control device for a turbo-charger
DE10202322A1 (en) * 2002-01-23 2003-07-31 Daimler Chrysler Ag Internal combustion engine with exhaust gas turbocharger has controller that controls turbine geometry if pressure in or upstream of turbine exceeds threshold to prevent turbine damage
DE10213897A1 (en) * 2002-03-28 2003-10-09 Daimler Chrysler Ag Variable turbocharger
JP2005201146A (en) * 2004-01-15 2005-07-28 Denso Corp Position detector of supercharger
DE102005056517A1 (en) * 2005-11-28 2007-05-31 Robert Bosch Gmbh Compressor e.g. exhaust gas turbocharger, rotation speed determining method for use in e.g. diesel internal combustion engine, involves obtaining rotation speed of compressor from periodic fluctuation of portion of pressure signal
JP4502277B2 (en) * 2006-06-12 2010-07-14 ヤンマー株式会社 Engine with turbocharger
JP2011007677A (en) * 2009-06-26 2011-01-13 Ihi Corp Vibration analysis system for turbine blade
US20110154821A1 (en) * 2009-12-24 2011-06-30 Lincoln Evans-Beauchamp Estimating Pre-Turbine Exhaust Temperatures
IT1400362B1 (en) * 2010-06-03 2013-05-31 Magneti Marelli Spa METHOD OF DETERMINING THE ROTATION SPEED OF A COMPRESSOR IN AN INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
DE112013001966T5 (en) 2015-01-15
CN104334849A (en) 2015-02-04
KR20150013598A (en) 2015-02-05
JP2015516056A (en) 2015-06-04
WO2013169508A1 (en) 2013-11-14
US20150110650A1 (en) 2015-04-23

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