DE8903903U1 - Axiallüfter vorzugsweise für Kraftfahrzeuge - Google Patents

Axiallüfter vorzugsweise für Kraftfahrzeuge

Info

Publication number: DE8903903U1
Authority: DE; Germany
Prior art keywords: section; hub; outer ring; center line; fan wheel
Prior art date: 1988-04-01
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

DE8903903U

Other languages

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.)

Industrie Magneti Marelli SRL

Original Assignee

Industrie Magneti Marelli SRL

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.)

1988-04-01

Filing date

1989-03-30

Publication date

1989-06-15

1989-03-30 Application filed by Industrie Magneti Marelli SRL filed Critical Industrie Magneti Marelli SRL

1989-06-15 Publication of DE8903903U1 publication Critical patent/DE8903903U1/de

Status Expired legal-status Critical Current

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
- F04D29/38—Blades
- F04D29/384—Blades characterised by form
- F04D29/386—Skewed blades

Landscapes

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

DE8903903U 1988-04-01 1989-03-30 Axiallüfter vorzugsweise für Kraftfahrzeuge Expired DE8903903U1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT5303688U IT214345Z2 (it)	1988-04-01	1988-04-01	Ventilatore assiale particolarmente per autoveicoli

Publications (1)

Publication Number	Publication Date
DE8903903U1 true DE8903903U1 (de)	1989-06-15

Family

ID=11279442

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8903903U Expired DE8903903U1 (de)	1988-04-01	1989-03-30	Axiallüfter vorzugsweise für Kraftfahrzeuge

Country Status (5)

Country	Link
DE (1)	DE8903903U1 (fr)
ES (1)	ES1009817Y (fr)
FR (1)	FR2629524B3 (fr)
GB (1)	GB2217789B (fr)
IT (1)	IT214345Z2 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0489997A1 (fr) *	1989-09-18	1992-06-17	The Torrington Research Company	Turbine améliorée à courant axial
EP0500782A4 (fr) *	1989-11-16	1992-06-24	Airflow Res & Mfg Corp	Pale a courbures multiples a transition abrupte entre les courbures.
EP0493342A1 (fr) *	1990-12-21	1992-07-01	NEW HOLLAND FIAT S.p.A.	Ventilateur axial, notamment pour véhicules à moteur pour l'usage agricole
EP0546361A1 (fr) *	1991-12-12	1993-06-16	Behr GmbH & Co.	Ventilateur axial
EP0553598A1 (fr) *	1992-01-30	1993-08-04	SPAL S.r.l.	Ventilateur avec pales convexes
EP0757181A2 (fr) *	1995-08-03	1997-02-05	Valeo Thermique Moteur	Ventilateur à courant axial
EP0704625A3 (fr) *	1994-09-29	1997-11-19	Valeo Thermique Moteur	Ventilateur
EP0945627A1 (fr) *	1998-03-23	1999-09-29	SPAL S.r.l.	Ventilateur à courant axial
EP1016788A2 (fr) *	1998-12-31	2000-07-05	Halla Climate Control Corp.	Ventilateur axial

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5961289A (en) *	1995-11-22	1999-10-05	Deutsche Forshungsanstalt Fur Luft-Und Raumfahrt E.V.	Cooling axial flow fan with reduced noise levels caused by swept laminar and/or asymmetrically staggered blades
CA2424378C (fr) *	2003-04-03	2009-01-06	Peter Yeung	Logement de moteur et ventilateur pour hotte de cuisine
US20140041602A1 (en) *	2011-03-07	2014-02-13	Multiwing International A/S	Engine cooling fan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB228072A (en) *	1924-07-28	1925-01-29	Joseph Jeremiah Callahan	Improvements in propellers
GB282847A (en) *	1926-08-24	1927-12-28	Rudeberg & Co A	Improved screw propeller
US4569631A (en) *	1984-08-06	1986-02-11	Airflow Research And Manufacturing Corp.	High strength fan
IT206701Z2 (it) *	1985-08-02	1987-10-01	Gate Spa	Ventilatore assiale particolarmente per autoveicoli

1988
- 1988-04-01 IT IT5303688U patent/IT214345Z2/it active
1989
- 1989-03-30 DE DE8903903U patent/DE8903903U1/de not_active Expired
- 1989-03-31 FR FR8904278A patent/FR2629524B3/fr not_active Expired - Lifetime
- 1989-03-31 ES ES8900984U patent/ES1009817Y/es not_active Expired - Lifetime
- 1989-04-03 GB GB8907441A patent/GB2217789B/en not_active Expired - Lifetime

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0489997A1 (fr) *	1989-09-18	1992-06-17	The Torrington Research Company	Turbine améliorée à courant axial
EP0500782A4 (fr) *	1989-11-16	1992-06-24	Airflow Res & Mfg Corp	Pale a courbures multiples a transition abrupte entre les courbures.
EP0500782A1 (fr) *	1989-11-16	1992-09-02	Airflow Res & Mfg	Pale a courbures multiples a transition abrupte entre les courbures.
EP0493342A1 (fr) *	1990-12-21	1992-07-01	NEW HOLLAND FIAT S.p.A.	Ventilateur axial, notamment pour véhicules à moteur pour l'usage agricole
US5221187A (en) *	1990-12-21	1993-06-22	Flatgeotechtechnologie Per La Terra S.P.A.	Axial fan, particularly for motor vehicles for agricultural use
EP0546361A1 (fr) *	1991-12-12	1993-06-16	Behr GmbH & Co.	Ventilateur axial
EP0553598A1 (fr) *	1992-01-30	1993-08-04	SPAL S.r.l.	Ventilateur avec pales convexes
EP0704625A3 (fr) *	1994-09-29	1997-11-19	Valeo Thermique Moteur	Ventilateur
EP0757181A2 (fr) *	1995-08-03	1997-02-05	Valeo Thermique Moteur	Ventilateur à courant axial
EP0757181A3 (fr) *	1995-08-03	1997-06-11	Valeo Thermique Moteur Sa	Ventilateur à courant axial
EP0945627A1 (fr) *	1998-03-23	1999-09-29	SPAL S.r.l.	Ventilateur à courant axial
WO1999049224A1 (fr) *	1998-03-23	1999-09-30	Spal S.R.L.	Ventilateur a flux axial
EP1016788A2 (fr) *	1998-12-31	2000-07-05	Halla Climate Control Corp.	Ventilateur axial
EP1016788A3 (fr) *	1998-12-31	2001-05-02	Halla Climate Control Corp.	Ventilateur axial

Also Published As

Publication number	Publication date
IT8853036V0 (it)	1988-04-01
FR2629524B3 (fr)	1990-03-23
ES1009817Y (es)	1990-04-01
ES1009817U (es)	1989-11-01
IT214345Z2 (it)	1990-05-03
GB8907441D0 (en)	1989-05-17
GB2217789B (en)	1992-02-12
FR2629524A3 (fr)	1989-10-06
GB2217789A (en)	1989-11-01

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