DE102012211250A1 - Staubsaugergebläse und Staubsauger mit einem Staubsaugergebläse - Google Patents

Staubsaugergebläse und Staubsauger mit einem Staubsaugergebläse Download PDF

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Publication number
DE102012211250A1
DE102012211250A1 DE102012211250.2A DE102012211250A DE102012211250A1 DE 102012211250 A1 DE102012211250 A1 DE 102012211250A1 DE 102012211250 A DE102012211250 A DE 102012211250A DE 102012211250 A1 DE102012211250 A1 DE 102012211250A1
Authority
DE
Germany
Prior art keywords
vacuum cleaner
impeller
fan
diameter
small
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.)
Ceased
Application number
DE102012211250.2A
Other languages
German (de)
English (en)
Inventor
Tobias Hofmann
Thomas Seith
Andre Bräuning
Peter Rademacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to DE102012211250.2A priority Critical patent/DE102012211250A1/de
Priority to EP13174236.3A priority patent/EP2679828A3/fr
Publication of DE102012211250A1 publication Critical patent/DE102012211250A1/de
Ceased legal-status Critical Current

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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
    • F04D29/28—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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE102012211250.2A 2012-06-29 2012-06-29 Staubsaugergebläse und Staubsauger mit einem Staubsaugergebläse Ceased DE102012211250A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102012211250.2A DE102012211250A1 (de) 2012-06-29 2012-06-29 Staubsaugergebläse und Staubsauger mit einem Staubsaugergebläse
EP13174236.3A EP2679828A3 (fr) 2012-06-29 2013-06-28 Ventilateur d'aspirateur et aspirateur doté d'un ventilateur d'aspirateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012211250.2A DE102012211250A1 (de) 2012-06-29 2012-06-29 Staubsaugergebläse und Staubsauger mit einem Staubsaugergebläse

Publications (1)

Publication Number Publication Date
DE102012211250A1 true DE102012211250A1 (de) 2014-01-02

Family

ID=48699630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012211250.2A Ceased DE102012211250A1 (de) 2012-06-29 2012-06-29 Staubsaugergebläse und Staubsauger mit einem Staubsaugergebläse

Country Status (2)

Country Link
EP (1) EP2679828A3 (fr)
DE (1) DE102012211250A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019213780A1 (de) * 2019-09-11 2021-03-11 Robert Bosch Gmbh Am Körper getragene Stauberfassungsvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107233043B (zh) * 2017-04-11 2019-10-29 亚诺思·朱飗飔·施隼 一种微型涡旋离心分离真空除尘装置
WO2019109278A1 (fr) * 2017-12-06 2019-06-13 Husqvarna Ab Soufflante à équilibre et construction améliorés

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486539B1 (fr) * 1989-08-10 1994-03-02 Metrax GmbH Ventilateur a moteur electrique
US6442792B1 (en) * 1999-01-29 2002-09-03 Hitachi, Ltd. Vacuum cleaner
DE10148510C1 (de) 2001-10-01 2003-06-18 Bsh Bosch Siemens Hausgeraete Dichtung zum Einsatz in einer Gebläseanordnung
EP1455094A1 (fr) 2003-03-04 2004-09-08 Ziehl-Abegg AG Roue ventilateur radial
EP2000070A2 (fr) * 2007-06-07 2008-12-10 Kabushiki Kaisha Toshiba Ventilateur électrique et aspirateur électrique l'utilisant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR974729A (fr) * 1947-11-07 1951-02-26
KR960703203A (ko) * 1994-04-28 1996-06-19 시게후치 마사토시 다익(多翼) 레이디얼 팬의 설계 방법 및 그 다익 레이디얼 팬(multivane radial fan designing method and multivane radial fan)
KR100645380B1 (ko) * 2005-09-09 2006-11-14 삼성광주전자 주식회사 감속비를 이용하는 브러시 모터를 구비한 진공청소기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486539B1 (fr) * 1989-08-10 1994-03-02 Metrax GmbH Ventilateur a moteur electrique
US6442792B1 (en) * 1999-01-29 2002-09-03 Hitachi, Ltd. Vacuum cleaner
DE10148510C1 (de) 2001-10-01 2003-06-18 Bsh Bosch Siemens Hausgeraete Dichtung zum Einsatz in einer Gebläseanordnung
EP1455094A1 (fr) 2003-03-04 2004-09-08 Ziehl-Abegg AG Roue ventilateur radial
EP2000070A2 (fr) * 2007-06-07 2008-12-10 Kabushiki Kaisha Toshiba Ventilateur électrique et aspirateur électrique l'utilisant

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Epple, Ph., Karic, B., Ilic, C., Becker, S., Durst, F. and Delgado, A. Design of radial impellers: a combined extended analytical and numerical method. Proc. IMechE, Part C: J. Mechanical Engineering Science, 2009, 223, 901-917 *
Lohmann, U. Entwicklung und Untersuchung eines breitenveränderlichen, teilbeschaufelten Diffusors für ein radiales Kleingebläse. Dissertation, Universität Duisburg-Essen, 2004. *
Neise, W. Noise reduction in centrifugal fans: A literature survey. JOURNAL OF SOUND & VIBRATION. 1976 45 (3). 375 - 403 *
Neise, W. Noise reduction in centrifugal fans: A literature survey. JOURNAL OF SOUND & VIBRATION. 1976 45 (3). 375 – 403

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019213780A1 (de) * 2019-09-11 2021-03-11 Robert Bosch Gmbh Am Körper getragene Stauberfassungsvorrichtung

Also Published As

Publication number Publication date
EP2679828A2 (fr) 2014-01-01
EP2679828A3 (fr) 2017-08-16

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: BSH HAUSGERAETE GMBH, DE

Free format text: FORMER OWNER: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH, 81739 MUENCHEN, DE

Effective date: 20150413

R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final