EP0912832A1 - Radial fan - Google Patents
Radial fanInfo
- Publication number
- EP0912832A1 EP0912832A1 EP98919173A EP98919173A EP0912832A1 EP 0912832 A1 EP0912832 A1 EP 0912832A1 EP 98919173 A EP98919173 A EP 98919173A EP 98919173 A EP98919173 A EP 98919173A EP 0912832 A1 EP0912832 A1 EP 0912832A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- guide ring
- section
- radial fan
- cover plate
- air guide
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
- F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
-
- 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
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
-
- 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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0082—Charged air coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0084—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0089—Oil coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0091—Radiators
- F28D2021/0094—Radiators for recooling the engine coolant
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19713712A DE19713712C1 (en) | 1997-04-03 | 1997-04-03 | Radial ventilator for cooling system of motor vehicles |
DE19713712 | 1997-04-03 | ||
PCT/EP1998/001819 WO1998045600A1 (en) | 1997-04-03 | 1998-03-27 | Radial fan |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0912832A1 true EP0912832A1 (en) | 1999-05-06 |
EP0912832B1 EP0912832B1 (en) | 2003-09-10 |
Family
ID=7825302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98919173A Expired - Lifetime EP0912832B1 (en) | 1997-04-03 | 1998-03-27 | Radial fan |
Country Status (6)
Country | Link |
---|---|
US (1) | US6164909A (en) |
EP (1) | EP0912832B1 (en) |
JP (1) | JP2000513067A (en) |
DE (2) | DE19713712C1 (en) |
ES (1) | ES2206921T3 (en) |
WO (1) | WO1998045600A1 (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1045217B1 (en) | 1999-04-16 | 2003-03-26 | Modine Manufacturing Company | Cooling system |
DE19950755A1 (en) * | 1999-10-21 | 2001-04-26 | Modine Mfg Co | Cooling system III |
DE19950754A1 (en) * | 1999-10-21 | 2001-04-26 | Modine Mfg Co | Cooling system II |
DE19950753A1 (en) * | 1999-10-21 | 2001-04-26 | Modine Mfg Co | Cooling system I |
DE10018090A1 (en) | 2000-04-12 | 2001-11-29 | Modine Mfg Co | Fan drive |
DE10041795A1 (en) * | 2000-08-25 | 2002-04-25 | Modine Mfg Co | cooler arrangement |
DE10041794A1 (en) * | 2000-09-16 | 2002-03-07 | Modine Mfg Co | Cooling assembly, with a number of chill units, has a connection near the end of the leading and/or final flat tube for the inflow/outflow channels, to give a more compact structure |
DE50110438D1 (en) * | 2000-08-25 | 2006-08-24 | Modine Mfg Co | cooler arrangement |
US6749007B2 (en) * | 2000-08-25 | 2004-06-15 | Modine Manufacturing Company | Compact cooling system with similar flow paths for multiple heat exchangers |
US6354096B1 (en) * | 2000-10-20 | 2002-03-12 | Nicholas R. Siler | Vehicular cooling system |
DE10119591A1 (en) * | 2001-04-21 | 2002-10-24 | Modine Mfg Co | Cooling system for motor vehicles |
DE10120483A1 (en) * | 2001-04-25 | 2002-10-31 | Modine Mfg Co | Arrangement for cooling |
DE10233626B4 (en) * | 2001-07-25 | 2019-03-21 | Denso Corporation | Front end construction for a vehicle |
EP1284343B1 (en) * | 2001-08-17 | 2008-07-30 | Behr GmbH & Co. KG | Cooling system for a motor vehicle and related motor vehicle |
US6695047B2 (en) * | 2002-01-28 | 2004-02-24 | Jon P. Brocksopp | Modular temperature control system |
AT6106U1 (en) * | 2002-03-14 | 2003-04-25 | Avl List Gmbh | INTERNAL COMBUSTION ENGINE WITH TWO-STAGE CHARGING |
US20040076514A1 (en) * | 2002-10-16 | 2004-04-22 | Sunonwealth Electric Machine Industry Co., Ltd. | Suspension type heat-dissipation fan |
DE202004000733U1 (en) * | 2004-01-19 | 2005-06-09 | Riese, Wolfgang | Cooling device, in particular for cooling compressed air |
DE102004055023B4 (en) * | 2004-11-15 | 2015-06-25 | Siemens Aktiengesellschaft | Coolant feed wheel with injector suction nozzle |
DE102006037641B4 (en) * | 2006-08-10 | 2019-04-04 | Mahle International Gmbh | Cooling device adapted for a motor vehicle with a coolant radiator and an axial fan |
US7992664B2 (en) * | 2008-09-23 | 2011-08-09 | Kunststoff Schwanden Ag | Jalousie for a vehicle |
JP5424245B2 (en) * | 2009-08-10 | 2014-02-26 | 有限会社 ブリーズエコー | Centrifugal blower, centrifugal multistage compressor and centrifugal pump |
KR101833935B1 (en) * | 2011-02-22 | 2018-03-05 | 삼성전자주식회사 | Turbofan in an air harmonizing system |
US8967239B2 (en) * | 2011-04-01 | 2015-03-03 | Agco Corporation | Controller for work vehicle cooling package |
US9493903B2 (en) * | 2014-10-27 | 2016-11-15 | Haier Us Appliance Solutions, Inc. | Impeller assembly for an appliance |
US10723196B2 (en) * | 2016-12-16 | 2020-07-28 | Air International (Us) Inc. | HVAC system inlet assembly |
DE102017110642A1 (en) * | 2017-05-16 | 2018-11-22 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Blower arrangement with flow dividing nozzle |
DE102019201269A1 (en) * | 2019-01-31 | 2020-08-06 | hpf - high pressure fans GmbH | High pressure radial fan |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1426866A1 (en) * | 1963-01-21 | 1968-12-05 | Junker Gmbh O | External blading on the running wheels of radial flow machines |
FR1528797A (en) * | 1967-04-17 | 1968-06-14 | Lyonnaise Ventilation | Improvements to centrifugal fans |
DE1905269C3 (en) * | 1969-02-04 | 1974-04-11 | Bruno Dr.-Ing. 5000 Koeln Eck | fan |
US3642062A (en) * | 1970-08-12 | 1972-02-15 | Daimler Benz Ag | Cooling installation for liquid colled internal combustion engine for driving in particular combat-type vehicles |
AT364410B (en) * | 1979-08-14 | 1981-10-27 | Elin Union Ag | FAN FOR ELECTRICAL MACHINES |
JPS56118593A (en) * | 1980-02-25 | 1981-09-17 | Hitachi Ltd | Blower |
US4398508A (en) * | 1981-02-20 | 1983-08-16 | Volvo White Truck Corporation | Engine cooling fan construction |
DE4431839A1 (en) * | 1994-09-07 | 1996-03-14 | Behr Gmbh & Co | Fan with radial impeller for car cooling system |
DE4431840A1 (en) * | 1994-09-07 | 1996-03-14 | Behr Gmbh & Co | Fan for car cooling system with radial impeller |
-
1997
- 1997-04-03 DE DE19713712A patent/DE19713712C1/en not_active Expired - Lifetime
-
1998
- 1998-03-27 EP EP98919173A patent/EP0912832B1/en not_active Expired - Lifetime
- 1998-03-27 US US09/194,993 patent/US6164909A/en not_active Expired - Fee Related
- 1998-03-27 WO PCT/EP1998/001819 patent/WO1998045600A1/en active IP Right Grant
- 1998-03-27 DE DE59809554T patent/DE59809554D1/en not_active Expired - Fee Related
- 1998-03-27 ES ES98919173T patent/ES2206921T3/en not_active Expired - Lifetime
- 1998-03-27 JP JP10542330A patent/JP2000513067A/en active Pending
Non-Patent Citations (1)
Title |
---|
See references of WO9845600A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE59809554D1 (en) | 2003-10-16 |
WO1998045600A1 (en) | 1998-10-15 |
EP0912832B1 (en) | 2003-09-10 |
ES2206921T3 (en) | 2004-05-16 |
JP2000513067A (en) | 2000-10-03 |
DE19713712C1 (en) | 1998-04-16 |
US6164909A (en) | 2000-12-26 |
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