FR2931908B1 - Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication. - Google Patents

Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication.

Info

Publication number
FR2931908B1
FR2931908B1 FR0802921A FR0802921A FR2931908B1 FR 2931908 B1 FR2931908 B1 FR 2931908B1 FR 0802921 A FR0802921 A FR 0802921A FR 0802921 A FR0802921 A FR 0802921A FR 2931908 B1 FR2931908 B1 FR 2931908B1
Authority
FR
France
Prior art keywords
manufacturing
same
automotive vehicle
vehicle equipment
balanced propeller
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
FR0802921A
Other languages
English (en)
Other versions
FR2931908A1 (fr
Inventor
Philippe Bedouain
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR0802921A priority Critical patent/FR2931908B1/fr
Publication of FR2931908A1 publication Critical patent/FR2931908A1/fr
Application granted granted Critical
Publication of FR2931908B1 publication Critical patent/FR2931908B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/662—Balancing of rotors
    • 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
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/164—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of an axial flow wheel
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR0802921A 2008-05-29 2008-05-29 Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication. Expired - Fee Related FR2931908B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0802921A FR2931908B1 (fr) 2008-05-29 2008-05-29 Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802921A FR2931908B1 (fr) 2008-05-29 2008-05-29 Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication.

Publications (2)

Publication Number Publication Date
FR2931908A1 FR2931908A1 (fr) 2009-12-04
FR2931908B1 true FR2931908B1 (fr) 2010-05-07

Family

ID=40329213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802921A Expired - Fee Related FR2931908B1 (fr) 2008-05-29 2008-05-29 Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication.

Country Status (1)

Country Link
FR (1) FR2931908B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2334285A (en) * 1942-05-04 1943-11-16 Theodore F Philippi Balanced rotary body
US4294135A (en) * 1979-01-12 1981-10-13 The United States Of America As Represented By The Secretary Of The Navy Turbomachine balance correction system
IT1316873B1 (it) * 2000-03-31 2003-05-12 Balance Systems Spa Apparato e procedimento per equilibrare un corpo rotante medianteapporto di materiale
FI109144B (fi) * 2001-05-31 2002-05-31 Flaekt Woods Ab Puhaltimen siipipyörän tasapainotus
CN1288349C (zh) * 2003-03-28 2006-12-06 三星电子株式会社 轴流式风扇组件

Also Published As

Publication number Publication date
FR2931908A1 (fr) 2009-12-04

Similar Documents

Publication Publication Date Title
FR2895329B1 (fr) Dispositif de siege pour vehicule.
FR2936545B1 (fr) Dispositif de deverrouillage automatique d'un ouvrant de vehicule automatique.
FR2936546B1 (fr) Dispositif de deverrouillage automatique d'un ouvrant de vehicule automatique.
FR2944115B1 (fr) Pedale de vehicule automobile avec dispositif de mise en securite.
EP1909007A4 (fr) Dispositif de transmission pour vehicule
FR2917048B1 (fr) Structure de vehicule automobile adaptee pour un choc lateral.
EP2487076A4 (fr) Dispositif de retenue pour passager de véhicule
FR2916704B1 (fr) Console pour vehicule automobile.
FR2898943B1 (fr) Helice de ventilateur, en particulier pour vehicules automobiles
FR2924995B1 (fr) Dispositif porte-recipient pour vehicule automobile.
FR2928717B1 (fr) Dispositif d'eclairage pour vehicule automobile.
FR2931908B1 (fr) Helice equilibree, en particulier pour un equipement de vehicule automobile, et dispositif pour sa fabrication.
FR2949498B1 (fr) Dispositif d'ouverture d'un ouvrant de vehicule automobile, et ouvrant equipe d'un tel dispositif.
FR2913373B1 (fr) Vehicule automobile decouvrable.
FR2991254B1 (fr) Dispositif pour fixer des barres de toit et un volet de toit vitre sur un vehicule automobile.
FR2920677B1 (fr) Dispositif accoustique en particulier pour vehicule automobile.
FR2933652B1 (fr) Dispositif absorbeur de choc pour vehicule automobile.
FR2884196B1 (fr) Dispositif cache-bagages pour vehicule automobile, et vehicule automobile correspondant
FR2937913B1 (fr) Dispositif d'occultation a selecteur d'ecran pour vehicule automobile, et vehicule correspondant.
FR2928680B1 (fr) Ouvrant pour vehicule automobile et vehicule comprenant cet ouvrant.
FR2900108B1 (fr) Projecteur de vehicule automobile.
FR2928578B1 (fr) Piece d'equipement de vehicule automobile, et procede de fabrication associe
FR2913286B1 (fr) Piece d'equipement de vehicule automobile et vehicule associe.
FR2959452B1 (fr) Dispositif d'occultation pour vehicule automobile, et vehicule correspondant.
FR2918031B1 (fr) Garde-boue de vehicule automobile, et vehicule automobile associe.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20230105