FR2757907B1 - Roue de turbine centrifuge, notamment pour un systeme de chauffage/ventilation et/ou de climatisation de vehicule automobile - Google Patents

Roue de turbine centrifuge, notamment pour un systeme de chauffage/ventilation et/ou de climatisation de vehicule automobile

Info

Publication number
FR2757907B1
FR2757907B1 FR9616055A FR9616055A FR2757907B1 FR 2757907 B1 FR2757907 B1 FR 2757907B1 FR 9616055 A FR9616055 A FR 9616055A FR 9616055 A FR9616055 A FR 9616055A FR 2757907 B1 FR2757907 B1 FR 2757907B1
Authority
FR
France
Prior art keywords
ventilation
air conditioning
conditioning system
turbine wheel
vehicle heating
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 - Lifetime
Application number
FR9616055A
Other languages
English (en)
Other versions
FR2757907A1 (fr
Inventor
Pascale Gronier
Bernard Boucheret
Jerome Clauzel
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 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9499168&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2757907(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeo Climatisation SA filed Critical Valeo Climatisation SA
Priority to FR9616055A priority Critical patent/FR2757907B1/fr
Priority to DE19754369A priority patent/DE19754369B4/de
Priority to US08/996,969 priority patent/US6095752A/en
Publication of FR2757907A1 publication Critical patent/FR2757907A1/fr
Application granted granted Critical
Publication of FR2757907B1 publication Critical patent/FR2757907B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/26—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
FR9616055A 1996-12-26 1996-12-26 Roue de turbine centrifuge, notamment pour un systeme de chauffage/ventilation et/ou de climatisation de vehicule automobile Expired - Lifetime FR2757907B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9616055A FR2757907B1 (fr) 1996-12-26 1996-12-26 Roue de turbine centrifuge, notamment pour un systeme de chauffage/ventilation et/ou de climatisation de vehicule automobile
DE19754369A DE19754369B4 (de) 1996-12-26 1997-12-09 Zentrifugalturbinenrad, insbesondere für eine Heizungs-, Belüftungs- und/oder Klimaanlage eines Kraftfahrzeugs
US08/996,969 US6095752A (en) 1996-12-26 1997-12-23 Centrifugal blower impeller, especially for a heating and ventilating, and/or air conditioning, system for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9616055A FR2757907B1 (fr) 1996-12-26 1996-12-26 Roue de turbine centrifuge, notamment pour un systeme de chauffage/ventilation et/ou de climatisation de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2757907A1 FR2757907A1 (fr) 1998-07-03
FR2757907B1 true FR2757907B1 (fr) 1999-03-19

Family

ID=9499168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9616055A Expired - Lifetime FR2757907B1 (fr) 1996-12-26 1996-12-26 Roue de turbine centrifuge, notamment pour un systeme de chauffage/ventilation et/ou de climatisation de vehicule automobile

Country Status (3)

Country Link
US (1) US6095752A (fr)
DE (1) DE19754369B4 (fr)
FR (1) FR2757907B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537030B1 (en) * 2000-10-18 2003-03-25 Fasco Industries, Inc. Single piece impeller having radial output
US6881035B1 (en) 2003-01-02 2005-04-19 Fasco Industries, Inc. Draft inducer having single piece metal impeller and improved housing
JP2005315249A (ja) * 2004-03-31 2005-11-10 Nippon Densan Corp インペラの製造方法および遠心ファン
DE102006038655A1 (de) * 2006-08-18 2008-02-21 Behr Gmbh & Co. Kg Axiallüfter mit elektrischem Antrieb
KR20080062891A (ko) * 2006-12-29 2008-07-03 엘지전자 주식회사 공기조화기의 팬
TW200938063A (en) * 2008-02-20 2009-09-01 Sunonwealth Electr Mach Ind Co Fan wheel structure of blowing fan
US20110116928A1 (en) * 2009-11-16 2011-05-19 Robert Bosch Gmbh Open-hub centrifugal blower assembly
JP5796165B2 (ja) * 2010-02-17 2015-10-21 パナソニックＩｐマネジメント株式会社 インペラとそれを用いた電動送風機および電動送風機を用いた電気掃除機
DE102010063147A1 (de) * 2010-12-15 2012-06-21 Robert Bosch Gmbh Gebläsemodul
JP2012215099A (ja) * 2011-03-31 2012-11-08 Minebea Motor Manufacturing Corp インペラ及び遠心ファン
US9822648B2 (en) * 2012-06-29 2017-11-21 Hanon Systems Blower wheel
US9651057B2 (en) 2013-12-19 2017-05-16 Regal Beloit America, Inc. Blower assembly including a noise attenuating impeller and method for assembling the same
JP2016191310A (ja) * 2015-03-30 2016-11-10 日本電産株式会社 インペラおよび送風機
DE102017100800A1 (de) 2017-01-17 2018-07-19 Eberspächer Climate Control Systems GmbH & Co. KG Heizluftförderrad

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
DE165432C (de) * 1904-12-13 1905-11-17 Gitterförmige Schaufeltrommel für Radialturbinen
US1614091A (en) * 1925-01-12 1927-01-11 Ernest Van Toff Fan and fan blower
US2330938A (en) * 1941-11-14 1943-10-05 Torrington Mfg Co Multiple outlet blower assembly
US2650755A (en) * 1950-05-18 1953-09-01 Joseph H Woodward Air circulator
US2803398A (en) * 1956-05-11 1957-08-20 Vernco Corp Convex back plate blower wheel
DE1083481B (de) * 1958-10-17 1960-06-15 Maschf Augsburg Nuernberg Ag Laufrad fuer Kreiselradmaschinen
US3692428A (en) * 1970-01-12 1972-09-19 Gen Ind Co The Centrifugal blower
US3846043A (en) * 1973-03-12 1974-11-05 Broan Mfg Co Inc Blower wheel
FR2236384A5 (en) * 1973-07-05 1975-01-31 Ferodo Sa Vehicle ventilating and heating fan unit - air passes around motor casing, and through holes in fan blade
DE2939385C2 (de) * 1979-09-28 1982-11-25 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Radialgebläse, insbesondere für Heiz- oder Klimaanlagen von Fahrzeugen
SE443408B (sv) * 1979-09-28 1986-02-24 Sueddeutsche Kuehler Behr Radialflekt for verme- eller luftkonditioneringsanleggningar i fordon
JPS56118593A (en) * 1980-02-25 1981-09-17 Hitachi Ltd Blower
US4365931A (en) * 1980-07-16 1982-12-28 Dellacha Jorge P M Fluid displacement device
DE3520218A1 (de) * 1984-06-08 1985-12-12 Hitachi, Ltd., Tokio/Tokyo Laufrad fuer ein radialgeblaese
JPH0648158Y2 (ja) * 1985-06-29 1994-12-07 クリフアーフアーツオイクタイレ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・プラス・コムパニー ウオータポンプ羽根車
US4838762A (en) * 1988-04-11 1989-06-13 General Motors Corporation Fan body and rotor cup assembly
US4904891A (en) * 1988-08-02 1990-02-27 Emerson Electric Co. Ventilated electric motor assembly
DE4204531A1 (de) * 1992-02-15 1993-08-19 Pvs Kunststofftechnik Gmbh & C Luefterradvorrichtung
IT1259518B (it) * 1992-04-06 1996-03-20 Ventola centrifuga per la ventilazione ed il riscaldamento di autoveicoli
DE9303469U1 (de) * 1993-03-10 1994-07-14 Bosch Gmbh Robert Radiallüfter
DE19504970A1 (de) * 1995-02-15 1996-08-22 Valeo Thermique Habitacle Geräusch- und schwingungsoptimierte Halterung für einen Elektromotor
DE19531160A1 (de) * 1995-08-24 1997-02-27 Behr Gmbh & Co Lüfterrad für ein Radialgebläse
US5810557A (en) * 1996-07-18 1998-09-22 The Penn Ventilation Companies, Inc. Fan wheel for an inline centrifugal fan
EP0882185B1 (fr) * 1996-12-11 2003-03-12 Carrier Corporation Ensemble ventilateur et moteur pour un climatiseur

Also Published As

Publication number Publication date
DE19754369A1 (de) 1998-07-09
FR2757907A1 (fr) 1998-07-03
US6095752A (en) 2000-08-01
DE19754369B4 (de) 2006-05-04

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 20

TP Transmission of property

Owner name: VALEO SYSTEMES THERMIQUES, FR

Effective date: 20160701