EP1522738A3 - Spiralgehäuse für eine Kreiselpumpe - Google Patents
Spiralgehäuse für eine Kreiselpumpe Download PDFInfo
- Publication number
- EP1522738A3 EP1522738A3 EP04104313A EP04104313A EP1522738A3 EP 1522738 A3 EP1522738 A3 EP 1522738A3 EP 04104313 A EP04104313 A EP 04104313A EP 04104313 A EP04104313 A EP 04104313A EP 1522738 A3 EP1522738 A3 EP 1522738A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- centrifugal pump
- section
- flow
- flow cross
- housing
- 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
- 239000000498 cooling water Substances 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
- F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003147302 DE10347302A1 (de) | 2003-10-08 | 2003-10-08 | Spiralgehäuse für eine Kreiselpumpe |
DE10347302 | 2003-10-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1522738A2 EP1522738A2 (de) | 2005-04-13 |
EP1522738A3 true EP1522738A3 (de) | 2010-01-20 |
EP1522738B1 EP1522738B1 (de) | 2013-12-25 |
Family
ID=34306373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20040104313 Revoked EP1522738B1 (de) | 2003-10-08 | 2004-09-08 | Spiralgehäuse für eine Kreiselpumpe |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1522738B1 (de) |
DE (1) | DE10347302A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007010050A1 (de) | 2007-03-01 | 2008-09-04 | Continental Automotive Gmbh | Kreiselpumpe mit einem Spiralgehäuse |
DE102007010051A1 (de) | 2007-03-01 | 2008-09-04 | Continental Automotive Gmbh | Kreiselpumpe mit einem Spiralgehäuse |
DE102007036239A1 (de) | 2007-08-02 | 2009-02-05 | Continental Automotive Gmbh | Verfahren zur Abfuhr von Wärme von Bauteilen einer Flüssigkeitspumpe |
DE102007036240A1 (de) | 2007-08-02 | 2009-02-05 | Continental Automotive Gmbh | Flüssigkeitspumpe |
DE102007036238A1 (de) | 2007-08-02 | 2009-02-05 | Continental Automotive Gmbh | Flüssigkeitspumpe |
DE102008019608A1 (de) | 2008-04-18 | 2009-10-22 | Continental Automotive Gmbh | Isolationsträger für einen Stator eines Elektromotors zum Antreiben von Flüssigkeitspumpen |
JP5479316B2 (ja) * | 2010-12-28 | 2014-04-23 | 三菱重工業株式会社 | 遠心圧縮機のスクロール構造 |
CN114837792A (zh) | 2021-03-10 | 2022-08-02 | 美普盛(上海)汽车零部件有限公司 | 一种带膨胀补偿密封件的电动冷却液泵 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1628361A1 (de) * | 1966-02-02 | 1971-08-19 | Rotron Mfg Co | Zentrifugalgeblaese |
DE69025514T2 (de) * | 1989-08-18 | 1996-10-31 | Ebara Corp | Blechgehäuse, insbesondere für Radialkreiselpumpen |
DE19956380C1 (de) * | 1999-11-24 | 2001-01-04 | Bosch Gmbh Robert | Flüssigkeitspumpe mit einem Motorgehäuse und Verfahren zur Herstellung eines Motorgehäuses |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2206398A1 (de) * | 1972-02-11 | 1973-08-23 | Hanning Elektro Werke | Pumpenaggregat fuer umwaelzanlagen |
GB2172659A (en) * | 1985-03-19 | 1986-09-24 | Austin Rover Group | Cooling liquid pump for internal combustion engine |
DE19943577A1 (de) * | 1999-09-13 | 2001-03-15 | Wilo Gmbh | Pumpengehäuse mit integrierter Elektronik |
-
2003
- 2003-10-08 DE DE2003147302 patent/DE10347302A1/de not_active Withdrawn
-
2004
- 2004-09-08 EP EP20040104313 patent/EP1522738B1/de not_active Revoked
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1628361A1 (de) * | 1966-02-02 | 1971-08-19 | Rotron Mfg Co | Zentrifugalgeblaese |
DE69025514T2 (de) * | 1989-08-18 | 1996-10-31 | Ebara Corp | Blechgehäuse, insbesondere für Radialkreiselpumpen |
DE19956380C1 (de) * | 1999-11-24 | 2001-01-04 | Bosch Gmbh Robert | Flüssigkeitspumpe mit einem Motorgehäuse und Verfahren zur Herstellung eines Motorgehäuses |
Non-Patent Citations (1)
Title |
---|
HAGER J: "AUSLEGUNG VON K}HLMITTELPUMPEN F}R KRAFTAFAHRZEUGMOTOREN", ATZ AUTOMOBILTECHNISCHE ZEITSCHRIFT, VIEWEG PUBLISHING, WIESBADEN, DE, vol. 97, no. 2, 1 February 1995 (1995-02-01), pages 86 - 90, XP000482854, ISSN: 0001-2785 * |
Also Published As
Publication number | Publication date |
---|---|
DE10347302A1 (de) | 2005-05-12 |
EP1522738B1 (de) | 2013-12-25 |
EP1522738A2 (de) | 2005-04-13 |
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