FR2789447B1 - Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge - Google Patents

Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge

Info

Publication number
FR2789447B1
FR2789447B1 FR9901556A FR9901556A FR2789447B1 FR 2789447 B1 FR2789447 B1 FR 2789447B1 FR 9901556 A FR9901556 A FR 9901556A FR 9901556 A FR9901556 A FR 9901556A FR 2789447 B1 FR2789447 B1 FR 2789447B1
Authority
FR
France
Prior art keywords
heating
air conditioning
device including
conditioning device
centrifugal pulse
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
FR9901556A
Other languages
English (en)
Other versions
FR2789447A1 (fr
Inventor
Bernard Boucheret
Philippe Gilotte
Vincent Duhoux
Michel Joseph
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 Climatisation SA
Original Assignee
Valeo Climatisation 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 Valeo Climatisation SA filed Critical Valeo Climatisation SA
Priority to FR9901556A priority Critical patent/FR2789447B1/fr
Priority to DE10004279A priority patent/DE10004279A1/de
Publication of FR2789447A1 publication Critical patent/FR2789447A1/fr
Application granted granted Critical
Publication of FR2789447B1 publication Critical patent/FR2789447B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR9901556A 1999-02-10 1999-02-10 Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge Expired - Fee Related FR2789447B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9901556A FR2789447B1 (fr) 1999-02-10 1999-02-10 Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge
DE10004279A DE10004279A1 (de) 1999-02-10 2000-02-01 Heiz- und/oder Klimaanlage mit einem Zentrifugalgebläse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9901556A FR2789447B1 (fr) 1999-02-10 1999-02-10 Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge

Publications (2)

Publication Number Publication Date
FR2789447A1 FR2789447A1 (fr) 2000-08-11
FR2789447B1 true FR2789447B1 (fr) 2001-04-13

Family

ID=9541821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9901556A Expired - Fee Related FR2789447B1 (fr) 1999-02-10 1999-02-10 Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge

Country Status (2)

Country Link
DE (1) DE10004279A1 (fr)
FR (1) FR2789447B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2859508B1 (fr) * 2003-09-09 2005-11-11 Valeo Climatisation Pulseur pour appareil de ventilation, de chauffage et/ou de climatisation d'un habitacle de vehicule
US9568017B2 (en) 2014-04-30 2017-02-14 Denso International America, Inc. Quieter centrifugal blower with suppressed BPF tone
CN104879308B (zh) * 2014-06-30 2018-01-30 广东美的环境电器制造有限公司 风扇
CN110985437B (zh) * 2019-12-27 2021-01-08 温州盛淼工业设计有限公司 一种离心风机叶轮结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692428A (en) * 1970-01-12 1972-09-19 Gen Ind Co The Centrifugal blower
IT8423759V0 (it) * 1984-11-12 1984-11-12 Flaminia Spa Ventilatore centrifugo.
DE4000656A1 (de) 1990-01-11 1991-07-18 Didier Werke Ag Schliess- und/oder regelorgan
JPH0696171A (ja) 1992-09-16 1994-04-08 Fuji Photo Film Co Ltd 画像処理装置
DE19531160A1 (de) * 1995-08-24 1997-02-27 Behr Gmbh & Co Lüfterrad für ein Radialgebläse
DE19547674A1 (de) * 1995-12-20 1997-06-26 Temic Auto Electr Motors Gmbh Radialgebläse, insbesondere für Heizungs- und Klimaanlagen von Kraftfahrzeugen
JPH09242696A (ja) * 1996-03-11 1997-09-16 Denso Corp 遠心送風機
EP0846868A3 (fr) 1996-12-05 1999-02-03 General Motors Corporation Unité de soufflante centrifugale

Also Published As

Publication number Publication date
FR2789447A1 (fr) 2000-08-11
DE10004279A1 (de) 2000-08-17

Similar Documents

Publication Publication Date Title
FR2788086B1 (fr) Dispositif de chauffage, ventilation et/ou climatisation comportant un pulseur d'aspiration
FR2779314B1 (fr) Dispositif de chauffage a elements resistifs d'un profil aerodynamique
FR2755526B1 (fr) Systeme de lecture d'empreintes digitales avec resistances de chauffage integrees
FR2777411B1 (fr) Dispositif de chauffage magnetique
FR2759950B1 (fr) Installation de chauffage ou de climatisation
FR2737638B1 (fr) Dispositif de chauffage a induction de plateaux repas
DE69514702T2 (de) Erhitzer mit erzwungener Luftströmung mit Infrarot-Aufnehmer
FR2717126B1 (fr) Procédé et dispositif de climatisation de véhicule avec boucle de chauffage.
FR2778815B1 (fr) Dispositif de chauffage magnetique
NO20001234D0 (no) Luftinntaksanordning med vertikalstilte varmeelementer
FR2720693B1 (fr) Dispositif de chauffage et/ou d'aération de l'habitacle d'un véhicule.
FR2789447B1 (fr) Dispositif de chauffage et/ou climatisation comprenant un pulseur centrifuge
FR2810393B1 (fr) Dispositif de tubes associes pour systeme de chauffage et de conditionnement d'air
FR2720339B1 (fr) Dispositif de commande d'installation de chauffage et/ou de climatisation.
FR2766761B1 (fr) Dispositif de chauffage et/ou de climatisation
IT1320427B1 (it) Dispositivo umidificatore e condizionatore d'aria comprendente taledispositivo.
DE29804919U1 (de) Warmluftventilator
FR2801941B1 (fr) Installation de chauffage-climatisation comprenant au moins un pulseur centrifuge
FR2778150B1 (fr) Dispositif de chauffage et/ou climatisation de l'habitacle d'un vehicule,avec mixage d'air ameliore
FR2772668B1 (fr) Dispositif de chauffage/climatisation de l'habitacle d'un vehicule, avec deshumidification d'air
FR2753514B1 (fr) Dispositif de commande de volets d'appareils de chauffage et/ou de climatisation
FR2753908B1 (fr) Dispositif de chauffage de boules de petanque
FR2778229B1 (fr) Bouches de soufflage pour dispositif de chauffage et/ou de climatisation
FR2799524B1 (fr) Dispositif de chauffage et/ou climatisation avec isolation acoustique et procede d'isolation acoustique
FR2700937B1 (fr) Dispositif de chauffage seche-serviette.

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101029