EP2381112A3 - Axiallüfter - Google Patents
Axiallüfter Download PDFInfo
- Publication number
- EP2381112A3 EP2381112A3 EP11162670A EP11162670A EP2381112A3 EP 2381112 A3 EP2381112 A3 EP 2381112A3 EP 11162670 A EP11162670 A EP 11162670A EP 11162670 A EP11162670 A EP 11162670A EP 2381112 A3 EP2381112 A3 EP 2381112A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hub
- formations
- axial fan
- region
- end region
- 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
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 238000005755 formation reaction Methods 0.000 abstract 3
- 230000002093 peripheral effect Effects 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
- F04D29/26—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
- F04D29/329—Details of the hub
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010028099A DE102010028099A1 (de) | 2010-04-22 | 2010-04-22 | Axiallüfter |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2381112A2 EP2381112A2 (de) | 2011-10-26 |
EP2381112A3 true EP2381112A3 (de) | 2013-01-23 |
EP2381112B1 EP2381112B1 (de) | 2017-10-25 |
Family
ID=44201936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11162670.1A Not-in-force EP2381112B1 (de) | 2010-04-22 | 2011-04-15 | Axiallüfter |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2381112B1 (de) |
DE (1) | DE102010028099A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010063147A1 (de) * | 2010-12-15 | 2012-06-21 | Robert Bosch Gmbh | Gebläsemodul |
JP2016191310A (ja) * | 2015-03-30 | 2016-11-10 | 日本電産株式会社 | インペラおよび送風機 |
DE102016012801A1 (de) * | 2016-10-26 | 2018-04-26 | Man Truck & Bus Ag | Axiallüfterrad |
EP3779207B1 (de) * | 2018-03-29 | 2023-07-26 | Mitsubishi Electric Corporation | Axialstromschaufel und gebläse |
WO2020028010A1 (en) | 2018-08-02 | 2020-02-06 | Horton, Inc. | Low solidity vehicle cooling fan |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0070423A1 (de) * | 1981-07-11 | 1983-01-26 | MAICO Elektroapparate-Fabrik GmbH | Elektromotorkühlung eines Axialventilators |
DE3301918A1 (de) * | 1983-01-21 | 1984-07-26 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromotor, insbesondere zum antreiben eines auf einer motorwelle sitzenden luefterrades |
US5071322A (en) * | 1990-01-19 | 1991-12-10 | Mitsuba Electric Manufacturing Co., Ltd. | Waterproof structure for fan motor |
EP2103812A1 (de) * | 2006-11-08 | 2009-09-23 | Sanyo Denki Co., Ltd. | Gegenläufiges axialgebläse |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4639193A (en) * | 1984-11-09 | 1987-01-27 | Siemens Aktiengesellschaft | Fan wheel for radial fan |
JPH05256299A (ja) * | 1992-03-13 | 1993-10-05 | Toshiba Corp | 送風機 |
DE19905075C2 (de) * | 1999-02-08 | 2003-05-15 | Valeo Klimasysteme Gmbh | Lüfterrad, insbesondere zum Einsatz für Heiz- oder Klimaanlagen von Fahrzeugen |
DE10153412A1 (de) * | 2001-10-30 | 2003-05-15 | Bosch Gmbh Robert | Lüfterbefestigung mit dynamischem Unwuchtausgleich |
EP1498613B1 (de) * | 2003-07-15 | 2010-05-19 | EMB-Papst St. Georgen GmbH & Co. KG | Lüfteranordnung, und Verfahren zur Herstellung einer solchen |
DE102006035583A1 (de) * | 2006-07-31 | 2008-02-07 | Valeo Klimasysteme Gmbh | Vorrichtung zur Halterung eines elektrischen Gebläse-Antriebsmotors am Gehäuse einer Heiz-, Lüftungs- und/oder Klimaanlage für Fahrzeuge |
DE102006038655A1 (de) * | 2006-08-18 | 2008-02-21 | Behr Gmbh & Co. Kg | Axiallüfter mit elektrischem Antrieb |
CN101358609A (zh) * | 2007-08-03 | 2009-02-04 | 富准精密工业(深圳)有限公司 | 风扇转子 |
-
2010
- 2010-04-22 DE DE102010028099A patent/DE102010028099A1/de not_active Withdrawn
-
2011
- 2011-04-15 EP EP11162670.1A patent/EP2381112B1/de not_active Not-in-force
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0070423A1 (de) * | 1981-07-11 | 1983-01-26 | MAICO Elektroapparate-Fabrik GmbH | Elektromotorkühlung eines Axialventilators |
DE3301918A1 (de) * | 1983-01-21 | 1984-07-26 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromotor, insbesondere zum antreiben eines auf einer motorwelle sitzenden luefterrades |
US5071322A (en) * | 1990-01-19 | 1991-12-10 | Mitsuba Electric Manufacturing Co., Ltd. | Waterproof structure for fan motor |
EP2103812A1 (de) * | 2006-11-08 | 2009-09-23 | Sanyo Denki Co., Ltd. | Gegenläufiges axialgebläse |
Also Published As
Publication number | Publication date |
---|---|
EP2381112A2 (de) | 2011-10-26 |
EP2381112B1 (de) | 2017-10-25 |
DE102010028099A1 (de) | 2011-10-27 |
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