SE0502795L - Avgasbromsdiagnos - Google Patents

Avgasbromsdiagnos

Info

Publication number
SE0502795L
SE0502795L SE0502795A SE0502795A SE0502795L SE 0502795 L SE0502795 L SE 0502795L SE 0502795 A SE0502795 A SE 0502795A SE 0502795 A SE0502795 A SE 0502795A SE 0502795 L SE0502795 L SE 0502795L
Authority
SE
Sweden
Prior art keywords
engine
unit
gas flow
engine brake
per time
Prior art date
Application number
SE0502795A
Other languages
English (en)
Other versions
SE529406C2 (sv
Inventor
Jesper Berg
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE0502795A priority Critical patent/SE529406C2/sv
Priority to DE102006059406.1A priority patent/DE102006059406B4/de
Publication of SE0502795L publication Critical patent/SE0502795L/sv
Publication of SE529406C2 publication Critical patent/SE529406C2/sv

Links

Classifications

    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
    • F02D9/06—Exhaust brakes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/24—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid specially adapted for measuring pressure in inlet or exhaust ducts of internal-combustion engines
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Regulating Braking Force (AREA)
SE0502795A 2005-12-16 2005-12-16 Avgasbromsdiagnos SE529406C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0502795A SE529406C2 (sv) 2005-12-16 2005-12-16 Avgasbromsdiagnos
DE102006059406.1A DE102006059406B4 (de) 2005-12-16 2006-12-15 Motorbremsendiagnose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0502795A SE529406C2 (sv) 2005-12-16 2005-12-16 Avgasbromsdiagnos

Publications (2)

Publication Number Publication Date
SE0502795L true SE0502795L (sv) 2007-06-17
SE529406C2 SE529406C2 (sv) 2007-07-31

Family

ID=38089671

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0502795A SE529406C2 (sv) 2005-12-16 2005-12-16 Avgasbromsdiagnos

Country Status (2)

Country Link
DE (1) DE102006059406B4 (sv)
SE (1) SE529406C2 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2490494C2 (ru) * 2008-12-12 2013-08-20 Вольво Ластвагнар Аб Способ диагностики неисправностей регулятора давления отработавших газов и соответствующее устройство диагностики
EP3102814B1 (en) * 2014-02-06 2024-04-10 Carrier Corporation Diagnosis of an air control valve of a particulate filter system in a vehicle with an internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0925833A (ja) * 1995-07-11 1997-01-28 Fuji Oozx Inc 排気ブレーキ装置
US6237401B1 (en) 1999-04-15 2001-05-29 Alliedsignal Truck Brake Systems Company Modulator mis-wire test
JP2001193500A (ja) 2000-01-14 2001-07-17 Nissan Diesel Motor Co Ltd 排気ブレーキ装置の故障診断装置及び排気ブレーキ装置を備えた内燃機関の制御装置
DE10129659A1 (de) 2001-06-20 2003-01-09 Daimler Chrysler Ag Verfahren zur Sicherheitsüberprüfung von Turbobremsen im Fahrzeug
US6883318B2 (en) 2002-07-26 2005-04-26 Detroit Diesel Corporation Method of controlling an internal combustion engine

Also Published As

Publication number Publication date
DE102006059406B4 (de) 2019-07-11
SE529406C2 (sv) 2007-07-31
DE102006059406A1 (de) 2007-06-21

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