FR2321121A1 - Dispositif de simulation de pressions d'air variables - Google Patents

Dispositif de simulation de pressions d'air variables

Info

Publication number
FR2321121A1
FR2321121A1 FR7624779A FR7624779A FR2321121A1 FR 2321121 A1 FR2321121 A1 FR 2321121A1 FR 7624779 A FR7624779 A FR 7624779A FR 7624779 A FR7624779 A FR 7624779A FR 2321121 A1 FR2321121 A1 FR 2321121A1
Authority
FR
France
Prior art keywords
air pressure
simulation device
variable air
pressure simulation
variable
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.)
Pending
Application number
FR7624779A
Other languages
English (en)
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR2321121A1 publication Critical patent/FR2321121A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • 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
    • G01M15/02—Details or accessories of testing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR7624779A 1975-08-13 1976-08-13 Dispositif de simulation de pressions d'air variables Pending FR2321121A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752536047 DE2536047A1 (de) 1975-08-13 1975-08-13 Vorrichtung zur simulation unterschiedlicher luftdruecke

Publications (1)

Publication Number Publication Date
FR2321121A1 true FR2321121A1 (fr) 1977-03-11

Family

ID=5953876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624779A Pending FR2321121A1 (fr) 1975-08-13 1976-08-13 Dispositif de simulation de pressions d'air variables

Country Status (5)

Country Link
US (1) US4030350A (fr)
JP (1) JPS5222606A (fr)
DE (1) DE2536047A1 (fr)
FR (1) FR2321121A1 (fr)
GB (1) GB1527678A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232216A (ja) * 1983-06-15 1984-12-27 Fuji Denshi Kogyo Kk 高周波焼入れ方法
US4964298A (en) * 1987-03-02 1990-10-23 Kabushiki-Kaisha Toyo Seisakusho Device for controlling the air pressure in the low pressure environmental testing chamber for self-propelled vehicles
DE4015818A1 (de) * 1990-05-17 1991-04-04 Daimler Benz Ag Vollkonditionierung fuer verbrennungsluft und abgas auf pruefstaenden fuer brennkraftmaschinen
US5167146A (en) * 1991-07-15 1992-12-01 General Motors Corporation Emissions test enclosure with minimized air exchange
US5417109A (en) * 1993-09-30 1995-05-23 Lucas Automation & Control Engineering, Inc. Methods and apparatus for testing engines
US5585553A (en) * 1995-07-28 1996-12-17 Caterpillar Inc. Apparatus and method for diagnosing an engine using a boost pressure model
DE19654137C2 (de) * 1996-12-23 2000-10-05 Abb Patent Gmbh Verfahren zum Prüfen eines end-/ oder teilmontierten Verbrennungsmotores
MXPA03004561A (es) 2000-11-22 2003-09-10 Avl List Gmbh Metodo para suministrar un motor de comubstion interna con gas de combustion acondicionado, dispositivo para llevar a cabo dicho metodo, metodo para determinar la cantidad de contaminantes en los gase agotados en un motor de combustion interna y disp
AT4978U1 (de) 2000-11-22 2002-01-25 Avl List Gmbh Verfahren zur konditionierung der ansaugluft sowie des abgasdrucks einer verbrennungsmaschine
DE102009016020A1 (de) * 2009-03-11 2010-09-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Prüfstand für Antriebe
DE102012006068A1 (de) 2012-03-24 2013-09-26 Daimler Ag Verfahren zur Verbrauchsassistenz und Kraftfahrzeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615331A (en) * 1949-03-03 1952-10-28 Foster Wheeler Corp Apparatus for testing aeronautical equipment
AT287357B (de) * 1969-03-20 1971-01-25 H C Hans Dipl Ing Dr Dr List Einrichtung zur Entnahme von Abgasproben
DE2215641A1 (de) * 1972-03-30 1973-10-04 Bosch Gmbh Robert Vorrichtung zur ermittlung der zusammensetzung des abgases einer brennkraftmaschine

Also Published As

Publication number Publication date
JPS5222606A (en) 1977-02-21
DE2536047A1 (de) 1977-02-17
GB1527678A (en) 1978-10-04
US4030350A (en) 1977-06-21

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