DE4137703C1 - - Google Patents
Info
- Publication number
- DE4137703C1 DE4137703C1 DE4137703A DE4137703A DE4137703C1 DE 4137703 C1 DE4137703 C1 DE 4137703C1 DE 4137703 A DE4137703 A DE 4137703A DE 4137703 A DE4137703 A DE 4137703A DE 4137703 C1 DE4137703 C1 DE 4137703C1
- Authority
- DE
- Germany
- Prior art keywords
- fan
- fan wheel
- outflow
- frame ring
- guide vanes
- 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.)
- Expired - Lifetime
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
- F04D29/547—Ducts having a special shape in order to influence fluid flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
-
- 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
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
- F04D29/526—Details of the casing section radially opposing blade tips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4137703A DE4137703C1 (US06650917-20031118-M00005.png) | 1991-11-15 | 1991-11-15 | |
FR9213314A FR2683855B1 (fr) | 1991-11-15 | 1992-11-05 | Carter de canalisation d'air pour une roue de ventilateur d'un radiateur de moteurs a combustion interne. |
US07/974,736 US5224447A (en) | 1991-11-15 | 1992-11-13 | Air guide housing for a fan impeller of an internal combustion engine |
GB9223868A GB2261470B (en) | 1991-11-15 | 1992-11-13 | Air guide housing for a fan impeller of a fan of internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4137703A DE4137703C1 (US06650917-20031118-M00005.png) | 1991-11-15 | 1991-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4137703C1 true DE4137703C1 (US06650917-20031118-M00005.png) | 1992-12-10 |
Family
ID=6444933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4137703A Expired - Lifetime DE4137703C1 (US06650917-20031118-M00005.png) | 1991-11-15 | 1991-11-15 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5224447A (US06650917-20031118-M00005.png) |
DE (1) | DE4137703C1 (US06650917-20031118-M00005.png) |
FR (1) | FR2683855B1 (US06650917-20031118-M00005.png) |
GB (1) | GB2261470B (US06650917-20031118-M00005.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2236837A2 (de) * | 2009-03-31 | 2010-10-06 | Behr GmbH & Co. KG | Axiallüfter, insbesondere für ein Kraftfahrzeug |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999015794A1 (fr) * | 1997-09-19 | 1999-04-01 | Hitachi Construction Machinery Co., Ltd. | Dispositif de refroidissement pour machines de construction et machines de construction |
US6123051A (en) * | 1998-08-12 | 2000-09-26 | Chrysler Corporation | Shroud for an engine cooling fan |
US6827547B2 (en) | 2003-01-29 | 2004-12-07 | Borgwarner Inc. | Engine cooling fan having improved airflow characteristics |
US20040150632A1 (en) * | 2003-01-31 | 2004-08-05 | Clapper Edward O. | Ballpoint stylus |
US20060272800A1 (en) * | 2005-06-02 | 2006-12-07 | Paccar Inc | Radiator fan shroud with flow directing ports |
US7588419B2 (en) * | 2006-03-27 | 2009-09-15 | Valeo, Inc. | Vehicle cooling fan |
US20070221147A1 (en) * | 2006-03-27 | 2007-09-27 | Valeo, Inc. | Vehicle cooling fan |
JP6139954B2 (ja) * | 2013-04-16 | 2017-05-31 | 株式会社デンソー | 流体装置 |
CN104747265A (zh) * | 2015-01-29 | 2015-07-01 | 柳州市同进汽车零部件制造有限公司 | 汽车护风罩 |
USD805107S1 (en) | 2016-12-02 | 2017-12-12 | U.S. Farathane Corporation | Engine fan shroud |
US11884128B2 (en) * | 2017-12-18 | 2024-01-30 | Carrier Corporation | Fan stator construction to minimize axial depth |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2362014A1 (de) * | 1973-12-13 | 1975-06-19 | Volkswagenwerk Ag | Kuehlluftgeblaese |
DE2505563B2 (de) * | 1974-03-01 | 1976-06-16 | International Harvester Co., Chicago, 111. (V.St.A.) | Kuehlluftfoerdereinrichtung fuer brennkraftmaschinen, insbesondere in fahrzeugen |
DE3722105A1 (de) * | 1986-07-04 | 1988-01-07 | Volvo Ab | Kuehlsystem fuer verbrennungsmotoren |
DE3839009A1 (de) * | 1988-11-18 | 1990-05-23 | Opel Adam Ag | Kuehlvorrichtung fuer eine in einem motorraum angeordnete brennkraftmaschine eines kraftfahrzeugs |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH127419A (de) * | 1928-01-09 | 1928-09-01 | Martin Fischer | Einrichtung zur Verhinderung des Staubniederschlages unter der Motorhaube eines Automobils. |
GB503113A (en) * | 1938-01-04 | 1939-03-31 | M W Woods Ltd | Improvements in and relating to ventilating and the like fans |
DE1010234B (de) * | 1953-04-02 | 1957-06-13 | Paul Pollrich & Comp | Ventilatorgehaeuse |
DE1013034B (de) * | 1955-12-24 | 1957-08-01 | Paul Pollrich & Comp | Austrittsgehaeuse fuer Radialgeblaese |
DE1428113B2 (de) * | 1962-08-24 | 1971-01-28 | Zinsser. Rudolf. Dr.: Prestl, Karl; 8420Kelheim | Gehäuse für ein Kreiselgeblase |
GB1135440A (en) * | 1966-04-28 | 1968-12-04 | Tractor Res Ltd | Improvements in or relating to vehicle cooling systems |
GB1149040A (en) * | 1966-09-20 | 1969-04-16 | Turbon Ventilatoren Und App Ba | Improvements in radial-flow blowers and pumps |
DE2258709A1 (de) * | 1972-11-30 | 1974-06-06 | Kulmbacher Klimageraete Werke | Anbaugeblaese |
US3858644A (en) * | 1973-04-05 | 1975-01-07 | Int Harvester Co | Fan shroud exit structure |
US3937189A (en) * | 1974-01-28 | 1976-02-10 | International Harvester Company | Fan shroud exit structure |
DE2740918A1 (de) * | 1977-09-10 | 1979-03-22 | Bayerische Motoren Werke Ag | Brennkraftmaschine mit schallisolierender kapsel und ausserhalb der kapsel angeordnetem wasserkuehler |
JPS6047453B2 (ja) * | 1978-01-13 | 1985-10-22 | トヨタ自動車株式会社 | 内燃機関の冷却装置 |
DE3432503A1 (de) * | 1984-09-04 | 1986-03-13 | Siemens AG, 1000 Berlin und 8000 München | Radialventilator |
DE3447195A1 (de) * | 1984-12-22 | 1986-07-03 | M A N Nutzfahrzeuge GmbH, 8000 München | Kuehlvorrichtung mit axialluefter in kapselbauweise |
-
1991
- 1991-11-15 DE DE4137703A patent/DE4137703C1/de not_active Expired - Lifetime
-
1992
- 1992-11-05 FR FR9213314A patent/FR2683855B1/fr not_active Expired - Fee Related
- 1992-11-13 GB GB9223868A patent/GB2261470B/en not_active Expired - Fee Related
- 1992-11-13 US US07/974,736 patent/US5224447A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2362014A1 (de) * | 1973-12-13 | 1975-06-19 | Volkswagenwerk Ag | Kuehlluftgeblaese |
DE2505563B2 (de) * | 1974-03-01 | 1976-06-16 | International Harvester Co., Chicago, 111. (V.St.A.) | Kuehlluftfoerdereinrichtung fuer brennkraftmaschinen, insbesondere in fahrzeugen |
DE3722105A1 (de) * | 1986-07-04 | 1988-01-07 | Volvo Ab | Kuehlsystem fuer verbrennungsmotoren |
DE3839009A1 (de) * | 1988-11-18 | 1990-05-23 | Opel Adam Ag | Kuehlvorrichtung fuer eine in einem motorraum angeordnete brennkraftmaschine eines kraftfahrzeugs |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2236837A2 (de) * | 2009-03-31 | 2010-10-06 | Behr GmbH & Co. KG | Axiallüfter, insbesondere für ein Kraftfahrzeug |
EP2236837A3 (de) * | 2009-03-31 | 2014-10-01 | Behr GmbH & Co. KG | Axiallüfter, insbesondere für ein Kraftfahrzeug |
Also Published As
Publication number | Publication date |
---|---|
US5224447A (en) | 1993-07-06 |
FR2683855B1 (fr) | 1994-04-15 |
GB2261470A (en) | 1993-05-19 |
GB9223868D0 (en) | 1993-01-06 |
FR2683855A1 (fr) | 1993-05-21 |
GB2261470B (en) | 1995-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLER-BENZ AKTIENGESELLSCHAFT, 70567 STUTTGART, |
|
8365 | Fully valid after opposition proceedings | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE |
|
8330 | Complete disclaimer |