ES290367U - Ventilador para instalaciones de calefaccion y-o acondicio- namiento de aire para automoviles - Google Patents
Ventilador para instalaciones de calefaccion y-o acondicio- namiento de aire para automovilesInfo
- Publication number
- ES290367U ES290367U ES1985290367U ES290367U ES290367U ES 290367 U ES290367 U ES 290367U ES 1985290367 U ES1985290367 U ES 1985290367U ES 290367 U ES290367 U ES 290367U ES 290367 U ES290367 U ES 290367U
- Authority
- ES
- Spain
- Prior art keywords
- air
- fan
- heating
- motor vehicles
- conditioning systems
- 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.)
- Granted
Links
- 238000004378 air conditioning Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
- F04D29/444—Bladed diffusers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Ventilador para instalaciones de calefacción y/o acondicionamiento de aire para automóviles, con un rodete de tambor accionado por un motor de corriente continua que posee una característica de derivación, con una corona de ventilador que presenta una pluralidad de aletas de ventilador, el cual está alojado en un cuerpo que presenta por lo menos una abertura de entrada del aire, dispuesta de manera substancialmente coaxial respecto al rodete de tambor y una espiral de salida que rodea el rodete de tambor caracterizado porque a la abertura (3) de entrada del aire se encuentra asignado un aparato de guiado previo que imparte al aire que fluye hacia el interior una rotación coadyuvante en la dirección de giro del rodete (2) de tambor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843447101 DE3447101A1 (de) | 1984-12-22 | 1984-12-22 | Geblaese fuer heizungs- und/oder klimaanlagen von kraftfahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES290367U true ES290367U (es) | 1986-04-01 |
ES290367Y ES290367Y (es) | 1986-11-16 |
Family
ID=6253673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985290367U Expired ES290367Y (es) | 1984-12-22 | 1985-11-16 | Ventilador para instalaciones de calefaccion y-o acondicio- namiento de aire para automoviles |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3447101A1 (es) |
ES (1) | ES290367Y (es) |
FR (1) | FR2575236B1 (es) |
IT (1) | IT1200866B (es) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201094A (en) * | 1922-11-28 | 1923-07-26 | Gen Electric | Improvements in and relating to centrifugal compressors and the like |
US2166276A (en) * | 1937-10-06 | 1939-07-18 | American Blower Corp | Tunnel fan |
DE803309C (de) * | 1949-06-09 | 1951-04-02 | Babcock & Wilcox Dampfkessel W | Leitschaufelregelung fuer Fliehkraftgeblaese |
DE864512C (de) * | 1951-05-10 | 1953-01-26 | Ardeltwerke G M B H | Eintrittsdrallregler fuer Radialpumpen und Radialgeblaese |
US2727680A (en) * | 1951-08-02 | 1955-12-20 | Buffalo Forge Co | Centrifugal fan |
US2834536A (en) * | 1955-09-29 | 1958-05-13 | Westinghouse Electric Corp | Spin vane controls for fans |
GB1049976A (en) * | 1964-11-18 | 1966-11-30 | Davidson & Co Ltd | Improvements in or relating to fans |
US3781127A (en) * | 1972-06-14 | 1973-12-25 | Westinghouse Electric Corp | Centrifugal fan inlet and vane capacity control |
DE2633480B2 (de) * | 1976-07-26 | 1979-04-05 | Aktiengesellschaft Kuehnle, Kopp & Kausch, 6710 Frankenthal | Vorleitapparat für einen Ventilator großen Laufrad-Durchmessers |
JPS557977A (en) * | 1978-07-04 | 1980-01-21 | Kubota Ltd | Pump |
-
1984
- 1984-12-22 DE DE19843447101 patent/DE3447101A1/de not_active Ceased
-
1985
- 1985-11-16 ES ES1985290367U patent/ES290367Y/es not_active Expired
- 1985-12-10 IT IT23152/85A patent/IT1200866B/it active
- 1985-12-20 FR FR8518937A patent/FR2575236B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3447101A1 (de) | 1986-06-26 |
FR2575236B1 (fr) | 1992-10-30 |
FR2575236A1 (fr) | 1986-06-27 |
ES290367Y (es) | 1986-11-16 |
IT1200866B (it) | 1989-01-27 |
IT8523152A0 (it) | 1985-12-10 |
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