FR2905143B1 - METHOD AND DEVICE FOR DIAGNOSING THE AIR SUPPLY OF AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD AND DEVICE FOR DIAGNOSING THE AIR SUPPLY OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2905143B1
FR2905143B1 FR0757100A FR0757100A FR2905143B1 FR 2905143 B1 FR2905143 B1 FR 2905143B1 FR 0757100 A FR0757100 A FR 0757100A FR 0757100 A FR0757100 A FR 0757100A FR 2905143 B1 FR2905143 B1 FR 2905143B1
Authority
FR
France
Prior art keywords
diagnosing
combustion engine
internal combustion
air supply
engine
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0757100A
Other languages
French (fr)
Other versions
FR2905143A1 (en
Inventor
Oliver Schlesiger
Lutz Reuschenbach
Moenting Martin Schulte
Rainer Hild
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2905143A1 publication Critical patent/FR2905143A1/en
Application granted granted Critical
Publication of FR2905143B1 publication Critical patent/FR2905143B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/04—Mechanical drives; Variable-gear-ratio drives
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
FR0757100A 2006-08-24 2007-08-21 METHOD AND DEVICE FOR DIAGNOSING THE AIR SUPPLY OF AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2905143B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610039708 DE102006039708A1 (en) 2006-08-24 2006-08-24 Method for diagnosis of air supply of internal combustion engine, involves connecting turbocharger of air supply with drive shaft of internal combustion engine by coupling

Publications (2)

Publication Number Publication Date
FR2905143A1 FR2905143A1 (en) 2008-02-29
FR2905143B1 true FR2905143B1 (en) 2014-12-26

Family

ID=38973286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0757100A Expired - Fee Related FR2905143B1 (en) 2006-08-24 2007-08-21 METHOD AND DEVICE FOR DIAGNOSING THE AIR SUPPLY OF AN INTERNAL COMBUSTION ENGINE

Country Status (2)

Country Link
DE (1) DE102006039708A1 (en)
FR (1) FR2905143B1 (en)

Also Published As

Publication number Publication date
FR2905143A1 (en) 2008-02-29
DE102006039708A1 (en) 2008-02-28

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Legal Events

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Year of fee payment: 9

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Year of fee payment: 10

ST Notification of lapse

Effective date: 20180430