EP2275687A3 - Radiallüftergehäuse - Google Patents
Radiallüftergehäuse Download PDFInfo
- Publication number
- EP2275687A3 EP2275687A3 EP10169916.3A EP10169916A EP2275687A3 EP 2275687 A3 EP2275687 A3 EP 2275687A3 EP 10169916 A EP10169916 A EP 10169916A EP 2275687 A3 EP2275687 A3 EP 2275687A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- receiving space
- ventilator housing
- wall
- radial ventilator
- limited
- 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.)
- Withdrawn
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
- F04D29/42—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
- F04D29/422—Discharge tongues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting vanes
-
- 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
- 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
- F04D29/4226—Fan casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Conditioning For Vehicles (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910033773 DE102009033773A1 (de) | 2009-07-17 | 2009-07-17 | Radiallüftergehäuse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2275687A2 EP2275687A2 (de) | 2011-01-19 |
EP2275687A3 true EP2275687A3 (de) | 2015-01-28 |
Family
ID=42979775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10169916.3A Withdrawn EP2275687A3 (de) | 2009-07-17 | 2010-07-16 | Radiallüftergehäuse |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2275687A3 (de) |
DE (1) | DE102009033773A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012221916A1 (de) * | 2012-11-29 | 2014-06-05 | BSH Bosch und Siemens Hausgeräte GmbH | Gehäuse für ein Radialgebläse und Radialgebläse |
WO2018116498A1 (ja) | 2016-12-20 | 2018-06-28 | 三菱電機株式会社 | 多翼送風機 |
DE102017103933A1 (de) | 2017-02-24 | 2018-08-30 | Minebea Mitsumi Inc. | Strömungsoptimiertes Lüftergehäuse |
CN109424585B (zh) * | 2017-08-31 | 2024-01-16 | 宁波方太厨具有限公司 | 一种径流风机蜗舌结构 |
CN114251283B (zh) * | 2020-09-25 | 2024-04-26 | 佛山市顺德区美的洗涤电器制造有限公司 | 离心风机、出风控制方法、装置及吸油烟机 |
CN114608198B (zh) * | 2022-02-28 | 2023-09-01 | 江西南方锅炉股份有限公司 | 一种用于锅炉设备的高效泵装置 |
CN115559929A (zh) * | 2022-11-29 | 2023-01-03 | 江西昊仁电力设备有限公司 | 一种基于通风机的风量、风压调节装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE520958C (de) * | 1928-02-08 | 1931-03-16 | Westfalia Dinnendahl A G | Geblaese mit einfacher Gehaeusespirale, die durch Verschieben der Zungenspitze verlaenger- oder verkuerzbar ist |
DE733286C (de) * | 1935-09-14 | 1943-03-24 | Schuechtermann & Kremer Baum A | Grubenluefter |
US5772399A (en) * | 1993-12-21 | 1998-06-30 | American Standard Inc. | Apparatus and method for efficiency and output capacity matching in a centrifugal fan |
US20040165984A1 (en) * | 2003-01-09 | 2004-08-26 | Toshinori Ochiai | Centrifugal air blower unit having movable portion |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH351064A (de) * | 1957-07-24 | 1960-12-31 | Krantz H Fa | Vorrichtung zum Regeln der Fördermenge eines Zentrifugal-Ventilators |
EP1022470B1 (de) * | 1999-01-20 | 2004-10-13 | PUNKER GmbH & CO. | Radialgebläse |
-
2009
- 2009-07-17 DE DE200910033773 patent/DE102009033773A1/de not_active Withdrawn
-
2010
- 2010-07-16 EP EP10169916.3A patent/EP2275687A3/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE520958C (de) * | 1928-02-08 | 1931-03-16 | Westfalia Dinnendahl A G | Geblaese mit einfacher Gehaeusespirale, die durch Verschieben der Zungenspitze verlaenger- oder verkuerzbar ist |
DE733286C (de) * | 1935-09-14 | 1943-03-24 | Schuechtermann & Kremer Baum A | Grubenluefter |
US5772399A (en) * | 1993-12-21 | 1998-06-30 | American Standard Inc. | Apparatus and method for efficiency and output capacity matching in a centrifugal fan |
US20040165984A1 (en) * | 2003-01-09 | 2004-08-26 | Toshinori Ochiai | Centrifugal air blower unit having movable portion |
Also Published As
Publication number | Publication date |
---|---|
DE102009033773A1 (de) | 2011-01-20 |
EP2275687A2 (de) | 2011-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2275687A3 (de) | Radiallüftergehäuse | |
BRPI0921237A2 (pt) | métodos e composições para o tratamento de distúrbios associados ao complemento | |
EP4193993A3 (de) | Kombinationen von cannabinoiden und n-acylethanolaminen | |
WO2013120623A3 (de) | Diffusor, ventilator mit einem solchen diffusor sowie gerät mit solchen ventilatoren | |
EP3194783A4 (de) | Scrollverdichter und klimaanlage damit | |
EP2927594A3 (de) | Brennkammer einer Gasturbine | |
CA193830S (en) | Air diffuser | |
EP3301304A3 (de) | Ansaugdüse und ausblaseinheit eines ventilators | |
NL2002057A1 (nl) | Ventilator. | |
EP3247949A4 (de) | Turbofan und klimaanlage damit | |
WO2017075171A3 (en) | Pamam dendrimer based cest imaging agents and uses thereof | |
BRPI0820197A2 (pt) | Dispersões de agente ligante não-ionicamente hidrofilizadas | |
ITUB20160324A1 (it) | Avviamento di treno di compressore con utilizzo di vani di guida di ingresso variabili | |
EP2716916A3 (de) | Ventilatoreinheit | |
EP2503256A3 (de) | Lufteinlassverteilervorrichtung und System mit einer Gebäudedecke mit einer oder mehreren integrierten Lufteinlassverteilervorrichtungen | |
EP2645009A3 (de) | Lüftungsanlage | |
IT1394436B1 (it) | Dispositivo di filtrazione di aggressivi nbc per il trattamento di grandi masse d aria. | |
FR3025870B1 (fr) | Systeme de ventilation d'un batiment et moyen d'entree d'air a section de passage d'air pilotable | |
EP2816294A3 (de) | Grillanordnung | |
EP2775223A3 (de) | Zuluftdiffusor | |
EP3282205A3 (de) | Zuluftvorrichtung | |
DK3557077T3 (da) | Ventilator og køleanordning inklusive ventilatoren | |
EP2149761A3 (de) | Extrudierter Lüftungskanal | |
EP2770147A3 (de) | Führungsleiste und Schiebetüranordnung | |
JP1692266S (ja) | 換気扇 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F04D 27/02 20060101AFI20140820BHEP Ipc: F04D 29/42 20060101ALI20140820BHEP |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F04D 29/42 20060101ALI20141219BHEP Ipc: F04D 27/02 20060101AFI20141219BHEP |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MAHLE BEHR GMBH & CO. KG |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150729 |