FR2572130B1 - IMPROVED VENTILATION DEVICE FOR THE COOLING CIRCUIT OF THE HEAT FLUID OF A HEAT ENGINE - Google Patents

IMPROVED VENTILATION DEVICE FOR THE COOLING CIRCUIT OF THE HEAT FLUID OF A HEAT ENGINE

Info

Publication number
FR2572130B1
FR2572130B1 FR8416142A FR8416142A FR2572130B1 FR 2572130 B1 FR2572130 B1 FR 2572130B1 FR 8416142 A FR8416142 A FR 8416142A FR 8416142 A FR8416142 A FR 8416142A FR 2572130 B1 FR2572130 B1 FR 2572130B1
Authority
FR
France
Prior art keywords
heat
cooling circuit
ventilation device
improved ventilation
fluid
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
Application number
FR8416142A
Other languages
French (fr)
Other versions
FR2572130A1 (en
Inventor
Jean-Claude Vera
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.)
Aciers et Outillage Peugeot SA
Original Assignee
Aciers et Outillage Peugeot SA
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 Aciers et Outillage Peugeot SA filed Critical Aciers et Outillage Peugeot SA
Priority to FR8416142A priority Critical patent/FR2572130B1/en
Priority to DE8585401993T priority patent/DE3561347D1/en
Priority to EP85401993A priority patent/EP0183581B1/en
Priority to ES1985290163U priority patent/ES290163Y/en
Priority to JP60236248A priority patent/JPS61182415A/en
Publication of FR2572130A1 publication Critical patent/FR2572130A1/en
Application granted granted Critical
Publication of FR2572130B1 publication Critical patent/FR2572130B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F04D29/547—Ducts having a special shape in order to influence fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8416142A 1984-10-22 1984-10-22 IMPROVED VENTILATION DEVICE FOR THE COOLING CIRCUIT OF THE HEAT FLUID OF A HEAT ENGINE Expired FR2572130B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8416142A FR2572130B1 (en) 1984-10-22 1984-10-22 IMPROVED VENTILATION DEVICE FOR THE COOLING CIRCUIT OF THE HEAT FLUID OF A HEAT ENGINE
DE8585401993T DE3561347D1 (en) 1984-10-22 1985-10-14 Blower device for the cooling-fluid circuit of a thermal engine
EP85401993A EP0183581B1 (en) 1984-10-22 1985-10-14 Blower device for the cooling-fluid circuit of a thermal engine
ES1985290163U ES290163Y (en) 1984-10-22 1985-10-21 VIOLA VENTILATION DEVICE, ESPECIALLY FOR COOLING CIRCUIT OF HEAT CARRYING FLUID IN A THERMAL ENGINE
JP60236248A JPS61182415A (en) 1984-10-22 1985-10-22 Ventilating device for heat transfer fluid cooling circuit of heat engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416142A FR2572130B1 (en) 1984-10-22 1984-10-22 IMPROVED VENTILATION DEVICE FOR THE COOLING CIRCUIT OF THE HEAT FLUID OF A HEAT ENGINE

Publications (2)

Publication Number Publication Date
FR2572130A1 FR2572130A1 (en) 1986-04-25
FR2572130B1 true FR2572130B1 (en) 1987-02-13

Family

ID=9308879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8416142A Expired FR2572130B1 (en) 1984-10-22 1984-10-22 IMPROVED VENTILATION DEVICE FOR THE COOLING CIRCUIT OF THE HEAT FLUID OF A HEAT ENGINE

Country Status (5)

Country Link
EP (1) EP0183581B1 (en)
JP (1) JPS61182415A (en)
DE (1) DE3561347D1 (en)
ES (1) ES290163Y (en)
FR (1) FR2572130B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227793B (en) * 1985-11-08 1990-10-31 Papst Motoren Gmbh & Co Kg Miniature axial fan
GB2185074B (en) * 1985-11-08 1990-12-19 Papst Motoren Gmbh & Co Kg Fan
FR2683599B1 (en) * 1991-11-07 1994-03-04 Ecia IMPROVED FAIRING FOR FAN AND ITS APPLICATION TO A MOTOR FAN GROUP OF AUTOMOBILE.
JP4730328B2 (en) * 2007-03-23 2011-07-20 パナソニック電工株式会社 Hanging fixture for lighting equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR84439E (en) * 1961-09-11 1965-02-05 Axial fan
SE451873B (en) * 1982-07-29 1987-11-02 Do G Pk I Experiment AXIALFLEKT

Also Published As

Publication number Publication date
DE3561347D1 (en) 1988-02-11
JPS61182415A (en) 1986-08-15
EP0183581B1 (en) 1988-01-07
ES290163Y (en) 1986-11-16
EP0183581A1 (en) 1986-06-04
FR2572130A1 (en) 1986-04-25
ES290163U (en) 1986-04-01

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse