ES487204A1 - Perfeccionamientos en rodetes o ruedas directrices de circu-lacion axial o semiaxial para refrigeracion de motores de combustion interna de vehiculos - Google Patents

Perfeccionamientos en rodetes o ruedas directrices de circu-lacion axial o semiaxial para refrigeracion de motores de combustion interna de vehiculos

Info

Publication number
ES487204A1
ES487204A1 ES487204A ES487204A ES487204A1 ES 487204 A1 ES487204 A1 ES 487204A1 ES 487204 A ES487204 A ES 487204A ES 487204 A ES487204 A ES 487204A ES 487204 A1 ES487204 A1 ES 487204A1
Authority
ES
Spain
Prior art keywords
fan
hub
wheel
axial
gaps
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
ES487204A
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of ES487204A1 publication Critical patent/ES487204A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
    • 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
    • F04D29/34—Blade mountings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49327—Axial blower or fan

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Perfeccionamientos en rodetes o ruedas directrices de circulación axial o semiaxial, para refrigeración de motores de combustión interna de vehículos, que consta de cubo y paletas, fundida o inyectada en una pieza, con diámetro de cubo creciente en la dirección de la corriente, en especial para la refrigeración de motores de combustión interna en vehículos, caracterizados porque el aumento de diámetro se efectúa solo en la zona de cubo que hay entre las paletas o muñones, y la zona de las paletas que mira al aire entrante, mientras que en la zona del lado trasero de las paletas el contorno del cubo transcurre cilíndrico o bien ligeramente cónico con diámetro en la dirección de la corriente.
ES487204A 1978-12-23 1979-12-21 Perfeccionamientos en rodetes o ruedas directrices de circu-lacion axial o semiaxial para refrigeracion de motores de combustion interna de vehiculos Expired ES487204A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2855909A DE2855909C2 (de) 1978-12-23 1978-12-23 Axial oder halbaxialdurchströmtes Lauf- oder Vorleitrad mit in Strömungsrichtung zunehmendem Nabendurchmesser, insbesondere zur Kühlung von Brennkraftmaschinen in Fahrzeugen

Publications (1)

Publication Number Publication Date
ES487204A1 true ES487204A1 (es) 1980-09-16

Family

ID=6058220

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487204A Expired ES487204A1 (es) 1978-12-23 1979-12-21 Perfeccionamientos en rodetes o ruedas directrices de circu-lacion axial o semiaxial para refrigeracion de motores de combustion interna de vehiculos

Country Status (8)

Country Link
US (1) US4451202A (es)
JP (2) JPS5587895A (es)
DE (1) DE2855909C2 (es)
ES (1) ES487204A1 (es)
FR (1) FR2444822A1 (es)
GB (1) GB2038958B (es)
IT (1) IT1163750B (es)
SE (1) SE444468B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55153894A (en) * 1979-05-18 1980-12-01 Toshiba Corp Impeller for mixed flow blower
JPS5835297A (ja) * 1981-08-27 1983-03-01 Mitsubishi Heavy Ind Ltd 斜流フアンのプラスチツク製翼車
JPS5865999A (ja) * 1981-10-12 1983-04-19 Nissan Motor Co Ltd 斜流型フアン
JPS5893991A (ja) * 1981-11-30 1983-06-03 Matsushita Electric Works Ltd 送風装置のフアン
JPS60145491A (ja) * 1983-12-29 1985-07-31 Matsushita Electric Ind Co Ltd 斜流フアン
JPS60143197U (ja) * 1984-03-03 1985-09-21 赤石金属工業株式会社 プロペラフアン
FR2583826B1 (fr) * 1985-06-21 1989-07-13 Etri Sa Helice de ventilateur
US4987985A (en) * 1989-10-30 1991-01-29 Ford Motor Company Automotive fan drive train assembly having a hydraulic coupler and a viscous clutch
DE4010080A1 (de) * 1990-03-29 1991-10-02 Kloeckner Humboldt Deutz Ag Kuehlgeblaese
US5656898A (en) * 1995-07-12 1997-08-12 Kalina; Edward T. Sliding door apparatus
JP2987133B2 (ja) 1997-04-25 1999-12-06 日本電産コパル株式会社 軸流ファンと軸流ファンの羽根体の製造方法及び軸流ファンの羽根体の製造用金型
US6139277A (en) * 1998-12-22 2000-10-31 Air Concepts, Inc. Motorized fan
GB9828812D0 (en) 1998-12-29 1999-02-17 Rolls Royce Plc Gas turbine nose cone assembly
FR2789448B1 (fr) * 1999-02-10 2001-05-04 Ecia Equip Composants Ind Auto Helice, notamment pour groupe moto-ventilateur
FR2808568B1 (fr) * 2000-05-05 2002-08-02 Valeo Thermique Moteur Sa Ventilateur pour vehicule automobile muni d'aubes directrices
DE10135698A1 (de) * 2001-07-21 2003-02-06 Alu Kunststoff Technik Fuer Au Lüfteranordnung
JP3998456B2 (ja) * 2001-11-05 2007-10-24 アイシン化工株式会社 冷却ファン
EP2336572B1 (fr) * 2009-12-14 2012-07-25 Techspace Aero S.A. Virole en deux parties pour étage à aubes d'un compresseur axial
FR2973847B1 (fr) * 2011-04-11 2015-10-30 Pellenc Sa Helice de generateur de flux d'air pulse, en particulier pour souffleur portatif.
CN102808804A (zh) * 2012-08-09 2012-12-05 势加透博（北京）科技有限公司 串列叶片转子叶轮以及轴流风机
CN103062118A (zh) * 2012-12-26 2013-04-24 江苏达胜加速器制造有限公司 一种冷却风机
CN104295527B (zh) * 2014-10-08 2017-11-10 珠海格力电器股份有限公司 机翼型风扇叶及风扇
DE102015216579A1 (de) * 2015-08-31 2017-03-02 Ziehl-Abegg Se Lüfterrad, Lüfter und System mit mindestens einem Lüfter
US10280935B2 (en) * 2016-04-26 2019-05-07 Parker-Hannifin Corporation Integral fan and airflow guide
USD860427S1 (en) 2017-09-18 2019-09-17 Horton, Inc. Ring fan
US10738630B2 (en) * 2018-02-19 2020-08-11 General Electric Company Platform apparatus for propulsion rotor
EP3830424B1 (en) 2018-08-02 2024-09-11 Horton, Inc. Low solidity vehicle cooling fan
JP7270523B2 (ja) * 2019-10-28 2023-05-10 株式会社コロナ プロペラファン
JP7270524B2 (ja) * 2019-10-30 2023-05-10 株式会社コロナ プロペラファン

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US40998A (en) * 1863-12-22 Improvement in casting the andrews
US677101A (en) * 1901-03-29 1901-06-25 Henry V B Parker Propeller for vessels.
US1402539A (en) * 1917-09-14 1922-01-03 Oscar A Ross Aeroplane propeller or the like
US1426301A (en) * 1919-10-09 1922-08-15 Steinmetz Electric Motor Car C Fan mounting for motor vehicles
US2084111A (en) * 1933-05-05 1937-06-15 Schicht Friedrich Axial flow fan or pump
GB429958A (en) * 1934-03-27 1935-06-11 John Marshall Improvements relating to screw fans
US2292115A (en) * 1937-04-08 1942-08-04 Gilbert Co A C Fan impeller
BE425270A (es) * 1937-07-18
US2270574A (en) * 1937-08-25 1942-01-20 Casco Products Corp Fan
CH218174A (de) * 1938-09-07 1941-11-30 Eck Bruno Ing Dr Diagonalgebläse.
US2270650A (en) * 1940-07-30 1942-01-20 Amex Associated Exporters And Sewing machine attachment
GB551556A (en) * 1941-07-25 1943-03-01 Hubert Noel Charles Improvements in or relating to metal airscrews
GB614074A (en) * 1946-07-02 1948-12-09 Aubrey Lawrence Collins Improvements in or relating to fans
CH260170A (fr) * 1947-04-08 1949-02-28 Mertz Alfred Roue pour ventilateur hélicoïdal.
DE872816C (de) * 1951-05-13 1953-04-09 Benno Schilde Maschb A G Nabe fuer Schraubenluefterrad
US2731193A (en) * 1951-05-19 1956-01-17 Hayes Ind Inc Air circulating fan construction and method of making the same
FR1126364A (fr) * 1954-06-26 1956-11-21 Stork Koninklijke Maschf Ventilateur ou pompe axiale
FR1133676A (fr) * 1954-10-15 1957-04-01 Soufflerie axiale à moyeu conique
FR1149937A (fr) * 1956-04-19 1958-01-03 Grandvuinet Ets Perfectionnements aux ventilateurs et analogues
DE1428116A1 (de) * 1962-12-28 1968-11-21 Helios Appbau Kg Mueller & Co Luefterrad mit Kunststofffluegel und Metallnabe
DE1428153B2 (de) * 1964-07-29 1970-12-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Axialgebläse-Läufer, insbesondere für Kühlgebläse von Brennkraftmaschinen
US3294315A (en) * 1964-09-28 1966-12-27 Buffalo Forge Co Fan construction
US3245476A (en) * 1964-10-26 1966-04-12 Knapp Monarch Co Hub mounting
DE2030021A1 (de) * 1970-06-18 1971-12-30 Petz Elektro Waerme Techn Tischventilator
DE2062765A1 (de) * 1970-12-19 1972-07-06 Daimler-Benz AG, 7000 "Stuttgart Einrichtung zur Kühlung von Kraftfahrzeug-Brennkraftmaschinen
JPS5218405B2 (es) * 1972-05-17 1977-05-21
US3819294A (en) * 1972-05-25 1974-06-25 Carrier Corp Fan construction
ES209345Y (es) * 1974-08-02 1976-11-01 I. B.-Mec S. P. A. Motoventilador axil perfeccionado.
JPS5413847A (en) * 1977-06-30 1979-02-01 Kubota Ltd Engine radiator with fan and dynamo
JPS55153894A (en) * 1979-05-18 1980-12-01 Toshiba Corp Impeller for mixed flow blower

Also Published As

Publication number Publication date
US4451202A (en) 1984-05-29
IT7928367A0 (it) 1979-12-21
JPS5947398U (ja) 1984-03-29
IT1163750B (it) 1987-04-08
GB2038958B (en) 1982-12-15
DE2855909C2 (de) 1984-05-03
FR2444822A1 (fr) 1980-07-18
SE444468B (sv) 1986-04-14
GB2038958A (en) 1980-07-30
FR2444822B1 (es) 1983-09-09
DE2855909B1 (de) 1980-01-31
SE7910493L (sv) 1980-06-24
JPS5587895A (en) 1980-07-03

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