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IT1303114B1 - Ventola assiale, particolarmente per autoveicoli. - Google Patents

Ventola assiale, particolarmente per autoveicoli.

Info

Publication number
IT1303114B1
IT1303114B1 ITTO980852A IT1303114B1 IT 1303114 B1 IT1303114 B1 IT 1303114B1 IT TO980852 A ITTO980852 A IT TO980852A IT 1303114 B1 IT1303114 B1 IT 1303114B1
Authority
IT
Italy
Prior art keywords
motor vehicles
axial fan
fan
axial
vehicles
Prior art date
Application number
Other languages
English (en)
Inventor
Andrea Giribaldi
Antonio Cicirello
Original Assignee
Gate Spa
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 Gate Spa filed Critical Gate Spa
Priority to IT000852 priority Critical patent/IT1303114B1/it
Priority to DE1999148075 priority patent/DE19948075A1/de
Priority to FR9912492A priority patent/FR2784421B1/fr
Priority to GB9923751A priority patent/GB2345094B/en
Publication of ITTO980852A1 publication Critical patent/ITTO980852A1/it
Application granted granted Critical
Publication of IT1303114B1 publication Critical patent/IT1303114B1/it

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
    • 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
    • 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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
IT000852 1998-10-08 1998-10-08 Ventola assiale, particolarmente per autoveicoli. IT1303114B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT000852 IT1303114B1 (it) 1998-10-08 1998-10-08 Ventola assiale, particolarmente per autoveicoli.
DE1999148075 DE19948075A1 (de) 1998-10-08 1999-10-06 Axial-Lüfterrad, insbesondere für Motorfahrzeuge
FR9912492A FR2784421B1 (fr) 1998-10-08 1999-10-07 Soufflerie axiale, en particulier pour vehicules a moteur
GB9923751A GB2345094B (en) 1998-10-08 1999-10-07 Axial fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000852 IT1303114B1 (it) 1998-10-08 1998-10-08 Ventola assiale, particolarmente per autoveicoli.

Publications (2)

Publication Number Publication Date
ITTO980852A1 ITTO980852A1 (it) 2000-04-08
IT1303114B1 true IT1303114B1 (it) 2000-10-30

Family

ID=11417096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000852 IT1303114B1 (it) 1998-10-08 1998-10-08 Ventola assiale, particolarmente per autoveicoli.

Country Status (4)

Country Link
DE (1) DE19948075A1 (it)
FR (1) FR2784421B1 (it)
GB (1) GB2345094B (it)
IT (1) IT1303114B1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7794202B2 (en) 2003-07-09 2010-09-14 Siemens Aktiengesellschaft Turbine blade
EP1801422B1 (de) 2005-12-22 2013-06-12 Ziehl-Abegg AG Ventilator und Ventilatorflügel
EP1801421A1 (de) 2005-12-22 2007-06-27 Ziehl-Abegg AG Ventilator and Ventilatorflügel
CN107956723A (zh) * 2017-12-04 2018-04-24 江苏航天动力机电有限公司 二级新型风扇结构
EP3859164A4 (en) * 2018-09-25 2022-06-15 York Guangzhou Air Conditioning and Refrigeration Co., Ltd. BLADE AND AXIAL FLOW IMPELLER WITH USE THEREOF
CA3184635A1 (en) 2020-03-10 2021-09-16 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan and fan blades
DE102022113141A1 (de) 2022-05-24 2023-11-30 Ebm-Papst Mulfingen Gmbh & Co. Kg Nachleiteinrichtung sowie Ventilator mit Nachleiteinrichtung
EP4283135A1 (de) 2022-05-24 2023-11-29 ebm-papst Mulfingen GmbH & Co. KG Nachleiteinrichtung sowie ventilator mit nachleiteinrichtung
DE102022113142A1 (de) 2022-05-24 2023-11-30 Ebm-Papst Mulfingen Gmbh & Co. Kg Nachleiteinrichtung sowie Ventilator mit Nachleiteinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB339248A (en) * 1929-09-02 1930-12-02 Ole Gunerius Halvorsen Improvements in screw propellers
US2043736A (en) * 1935-02-07 1936-06-09 Hartzell Industries Ventilating fan
US2684723A (en) * 1950-09-07 1954-07-27 Guy S Faber Propeller-type fan blade
FR2603953B1 (fr) * 1986-09-12 1991-02-22 Peugeot Aciers Et Outillage Pale profilee d'helice et son application aux motoventilateurs
US5064345A (en) * 1989-11-16 1991-11-12 Airflow Research And Manufacturing Corporation Multi-sweep blade with abrupt sweep transition
DE4326147C2 (de) * 1993-05-19 1996-03-21 Licentia Gmbh Axiallüfter, insbesondere für ein Kühlgebläse eines Kraftfahrzeugmotors
US5616004A (en) * 1995-04-19 1997-04-01 Valeo Thermique Moteur Axial flow fan
DE19631093A1 (de) * 1996-08-01 1998-02-05 Deutsche Forsch Luft Raumfahrt Verfahren zur aeroakustischen Optimierung eines Axiallüfters
US5906179A (en) * 1997-06-27 1999-05-25 Siemens Canada Limited High efficiency, low solidity, low weight, axial flow fan
ITTO980276A1 (it) * 1998-03-30 1999-09-30 Gate Spa Ventola assiale, particolarmente per autoveicoli.

Also Published As

Publication number Publication date
GB2345094B (en) 2002-10-02
GB2345094A (en) 2000-06-28
ITTO980852A1 (it) 2000-04-08
FR2784421A1 (fr) 2000-04-14
DE19948075A1 (de) 2000-05-25
FR2784421B1 (fr) 2001-03-16
GB9923751D0 (en) 1999-12-08

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Legal Events

Date Code Title Description
0001 Granted