AP2014007502A0 - Systems and methods for diagnosting an engine - Google Patents

Systems and methods for diagnosting an engine

Info

Publication number
AP2014007502A0
AP2014007502A0 AP2014007502A AP2014007502A AP2014007502A0 AP 2014007502 A0 AP2014007502 A0 AP 2014007502A0 AP 2014007502 A AP2014007502 A AP 2014007502A AP 2014007502 A AP2014007502 A AP 2014007502A AP 2014007502 A0 AP2014007502 A0 AP 2014007502A0
Authority
AP
ARIPO
Prior art keywords
diagnosting
engine
systems
methods
Prior art date
Application number
AP2014007502A
Other languages
English (en)
Inventor
Bret Dwayne Worden
Benedict George Lander
Milan Karunaratne
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of AP2014007502A0 publication Critical patent/AP2014007502A0/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/18—Indicating devices; Other safety devices concerning coolant pressure, coolant flow, or liquid-coolant level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/04—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/60—Operating parameters
    • F01P2025/64—Number of revolutions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2031/00—Fail safe
    • F01P2031/18—Detecting fluid leaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00—Applications
    • F01P2050/02—Marine engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00—Applications
    • F01P2050/20—Aircraft engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Examining Or Testing Airtightness (AREA)
AP2014007502A 2011-09-15 2012-08-31 Systems and methods for diagnosting an engine AP2014007502A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/233,809 US8875561B2 (en) 2011-09-15 2011-09-15 Systems and methods for diagnosing an engine
PCT/US2012/053512 WO2013039731A2 (fr) 2011-09-15 2012-08-31 Systèmes et procédés pour le diagnostic d'un moteur

Publications (1)

Publication Number Publication Date
AP2014007502A0 true AP2014007502A0 (en) 2014-03-31

Family

ID=46924545

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2014007502A AP2014007502A0 (en) 2011-09-15 2012-08-31 Systems and methods for diagnosting an engine

Country Status (4)

Country Link
US (1) US8875561B2 (fr)
AP (1) AP2014007502A0 (fr)
EA (1) EA030230B1 (fr)
WO (1) WO2013039731A2 (fr)

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US20140069090A1 (en) * 2012-01-20 2014-03-13 Jay Stephen Kaufman Prime mover with recovered energy driven compression of the working fluid
US9217690B2 (en) * 2012-01-25 2015-12-22 GM Global Technology Operations LLC Coolant loss detection and remediation in a liquid cooled battery pack
US9151695B2 (en) * 2012-06-19 2015-10-06 General Electric Company Systems and methods for diagnosing an engine
US10006337B2 (en) * 2012-06-19 2018-06-26 General Electric Company Systems and methods for diagnosing an engine
US9151237B2 (en) 2013-06-03 2015-10-06 Electro-Motive Diesel, Inc. Engine control system for mobile machine
SE538478C2 (sv) * 2013-11-08 2016-07-26 Scania Cv Ab Förfarande för fastställande av en funktionsduglighetsparameter hos ett kylvätskesystem
US10221755B2 (en) * 2014-12-27 2019-03-05 Marcus A. Garraway Thermal controller with automotive applications
US10345195B2 (en) 2016-03-07 2019-07-09 Ge Global Sourcing Llc Method and systems for diagnosing an engine
US11509256B2 (en) 2016-03-07 2022-11-22 Transportation IP Holdings, LLP Method and system for an engine
FR3052185B1 (fr) * 2016-06-07 2018-06-15 Peugeot Citroen Automobiles Sa Procede de remplissage en fluide caloporteur d’un circuit de refroidissement
US10962448B2 (en) * 2016-06-17 2021-03-30 Airbus Operations Sas Method for monitoring the engines of an aircraft
US11260749B2 (en) 2016-09-26 2022-03-01 Transportation Ip Holdings, Llc Cooling control systems
US9881430B1 (en) * 2017-02-22 2018-01-30 General Electric Company Digital twin system for a cooling system
FR3092870B1 (fr) * 2019-02-19 2021-03-12 Psa Automobiles Sa Procede de diagnostic d’une insuffisance de liquide de refroidissement dans un circuit de refroidissement de moteur thermique
CN116766980B (zh) * 2023-08-17 2023-10-27 太原科技大学 一种漏液预警的液冷散热充电桩及预警方法

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JPH0436047A (ja) 1990-05-31 1992-02-06 Fuji Heavy Ind Ltd エンジンの失火診断装置
US5105653A (en) 1991-02-15 1992-04-21 Konter Richard J Pressure testing device for vehicle radiators and cooling systems
US5103783A (en) 1991-07-11 1992-04-14 Thermo King Corporation Detection of engine fuel problems
US5324114A (en) * 1992-01-02 1994-06-28 Waekon Industries, Inc. Temperature and pressure sensor for cooling systems and other pressurized systems
IT1281387B1 (it) 1994-10-13 1998-02-18 Wabco Gmbh Compressore
US5728941A (en) 1995-10-09 1998-03-17 Denso Corporation Misfire detecting apparatus using difference in engine rotation speed variance
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US5996400A (en) * 1996-03-29 1999-12-07 Mazda Motor Corporation Diagnostic system for detecting leakage of fuel vapor from purge system
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US20030189051A1 (en) 2002-04-09 2003-10-09 Lai-Chen Liu Cap for a radiator of a car
FR2839058B1 (fr) 2002-04-26 2004-06-25 Renault Sa Appareil de purge de fluide et de remplissage de liquide pour circuit de vehicule
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US6968268B2 (en) 2003-01-17 2005-11-22 Denso Corporation Misfire detector for an internal combustion engine
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JP2005291182A (ja) 2004-04-05 2005-10-20 Denso Corp 失火検出装置
US7614283B2 (en) * 2006-04-17 2009-11-10 Lincoln Industrial Corporation Cooling system testing apparatus and methods
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JP2009221992A (ja) 2008-03-17 2009-10-01 Denso Corp 排出ガスセンサの異常診断装置
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US8161800B2 (en) 2008-12-30 2012-04-24 General Electric Company Methods and systems for valve leak simulation
US8046155B2 (en) 2009-02-13 2011-10-25 Denso Corporation Method and apparatus for misfire detection using engine cycles at least subsequent to actual misfire event

Also Published As

Publication number Publication date
EA030230B1 (ru) 2018-07-31
WO2013039731A3 (fr) 2013-06-13
US8875561B2 (en) 2014-11-04
WO2013039731A2 (fr) 2013-03-21
US20130067994A1 (en) 2013-03-21
EA201490350A1 (ru) 2014-08-29

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