ES2076655T3 - AXIAL FAN. - Google Patents

AXIAL FAN.

Info

Publication number
ES2076655T3
ES2076655T3 ES92119783T ES92119783T ES2076655T3 ES 2076655 T3 ES2076655 T3 ES 2076655T3 ES 92119783 T ES92119783 T ES 92119783T ES 92119783 T ES92119783 T ES 92119783T ES 2076655 T3 ES2076655 T3 ES 2076655T3
Authority
ES
Spain
Prior art keywords
cube
axial fan
fan
radial zone
radial
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
ES92119783T
Other languages
Spanish (es)
Inventor
Kurt Dipl-Ing Hauser
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6446885&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2076655(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Application granted granted Critical
Publication of ES2076655T3 publication Critical patent/ES2076655T3/en
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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans

Landscapes

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

Abstract

SE DESCRIBE UN RODETE PARA UN VENTILADOR DE UN VEHICULO, EN EL QUE LAS PALAS ESTAN CONCEBIDAS POR IGUAL EN LA ZONA RADIAL (15) INTERIOR LINDANTES CON EL CUBO (2), Y DISTRIBUIDAS UNIFORMEMENTE SOBRE EL PERIMETRO DEL CUBO, MIENTRAS ELLAS ESTAN DISPUESTAS EN LA ZONA RADIAL EXTERIOR (16), QUE COMIENZA APROXIMADAMENTE A UNA DISTANCIA RADIAL DE UNA TERCERA PARTE DE LA LONGITUD DE LA PALA (1) DESDE EL CUBO, DE FORMA ASIMETRICA Y CON UN DIFERENTE PASO. ESTA CONFIGURACION OFRECE UNA MAYOR POTENCIA DEL VENTILADOR PERO, SIN EMBARGO, EVITA RUIDOS DE ROTACION NO DESEADOS.AN IMPELLER IS DESCRIBED FOR A FAN OF A VEHICLE, IN WHICH THE BLADES ARE EQUALLY CONCEIVED IN THE RADIAL ZONE (15) INTERIOR ADJUSTING WITH THE CUBE (2), AND DISTRIBUTED UNIFORMLY ON THE PERIMETER OF THE CUBE, WHILE THEY ARE DISPOSED THE EXTERNAL RADIAL ZONE (16), WHICH BEGINS APPROXIMATELY AT A RADIAL DISTANCE FROM A THIRD PART OF THE LENGTH OF LA PALA (1) FROM THE CUBE, ASYMMETRICALLY AND WITH A DIFFERENT PASS. THIS CONFIGURATION OFFERS GREATER FAN POWER BUT, HOWEVER, IT PREVENTS UNWANTED ROTATION NOISES.

ES92119783T 1991-12-12 1992-11-20 AXIAL FAN. Expired - Lifetime ES2076655T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4140987A DE4140987A1 (en) 1991-12-12 1991-12-12 AXIAL FAN

Publications (1)

Publication Number Publication Date
ES2076655T3 true ES2076655T3 (en) 1995-11-01

Family

ID=6446885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92119783T Expired - Lifetime ES2076655T3 (en) 1991-12-12 1992-11-20 AXIAL FAN.

Country Status (3)

Country Link
EP (1) EP0546361B1 (en)
DE (2) DE4140987A1 (en)
ES (1) ES2076655T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302141B (en) * 1995-06-13 1997-10-22 Lg Electronics Inc Axial flow fan for microwave oven
DE102004017727A1 (en) 2003-04-19 2004-11-04 Ebm-Papst St. Georgen Gmbh & Co. Kg Fan for equipment comprises an air-conveying channel containing a fan wheel rotating about a central axis and having a central hub with an outer periphery on which fan blades are fixed
DE102009041616A1 (en) * 2009-09-17 2011-03-24 Behr Gmbh & Co. Kg Fan for an internal combustion engine
US9739195B2 (en) * 2014-09-29 2017-08-22 Ford Global Technologies, Llc Enhanced charge air cooler
CN105066124A (en) * 2015-08-14 2015-11-18 吉首大学 Tail heat utilization type dust retention preventing oil burning boiler
CN105066085A (en) * 2015-08-14 2015-11-18 吉首大学 Tail heat utilizing type oil burning boiler capable of preventing dust deposition
CN107218249A (en) * 2017-08-01 2017-09-29 曹建礼 Fan wheel Reinforced Hoop
DE102020004255A1 (en) 2020-07-15 2022-01-20 Daimler Ag Turbine wheel for a turbine of an exhaust gas turbocharger
DE102023200065A1 (en) * 2023-01-04 2024-07-04 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Fan wheel and fan device with such a fan wheel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT83294B (en) * 1917-08-20 1921-03-25 Siemens Schuckertwerke Gmbh Impeller for centrifugal pumps.
US1417486A (en) * 1920-11-15 1922-05-30 Glassmann Bartha Welding Corp Propeller
DE7408020U (en) * 1973-09-13 1974-05-30 Aurora Fahrzeugheizungen Schulz K Kg Fan wheel
US5000660A (en) * 1989-08-11 1991-03-19 Airflow Research And Manufacturing Corporation Variable skew fan
IT214345Z2 (en) * 1988-04-01 1990-05-03 Magneti Marelli Spa AXIAL FAN PARTICULARLY FOR VEHICLES
JP2854586B2 (en) * 1988-08-26 1999-02-03 カルソニック株式会社 Axial fan
DE3832026A1 (en) * 1988-09-21 1990-03-22 Bosch Gmbh Robert FAN WHEEL

Also Published As

Publication number Publication date
EP0546361A1 (en) 1993-06-16
DE4140987A1 (en) 1993-06-17
EP0546361B1 (en) 1995-09-06
DE59203578D1 (en) 1995-10-12

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