ATE175328T1 - Biegsames lüfterad für einen staubsauger - Google Patents

Biegsames lüfterad für einen staubsauger

Info

Publication number
ATE175328T1
ATE175328T1 AT96918395T AT96918395T ATE175328T1 AT E175328 T1 ATE175328 T1 AT E175328T1 AT 96918395 T AT96918395 T AT 96918395T AT 96918395 T AT96918395 T AT 96918395T AT E175328 T1 ATE175328 T1 AT E175328T1
Authority
AT
Austria
Prior art keywords
vacuum cleaner
fan
impeller
flexible fan
fan housing
Prior art date
Application number
AT96918395T
Other languages
English (en)
Inventor
Mitchell Rose
Original Assignee
Scott & Fetzer Co
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 Scott & Fetzer Co filed Critical Scott & Fetzer Co
Application granted granted Critical
Publication of ATE175328T1 publication Critical patent/ATE175328T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F04D29/30—Vanes
    • F04D29/305—Flexible 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/382—Flexible blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/601—Fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
AT96918395T 1995-06-28 1996-06-10 Biegsames lüfterad für einen staubsauger ATE175328T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/495,362 US5584656A (en) 1995-06-28 1995-06-28 Flexible impeller for a vacuum cleaner

Publications (1)

Publication Number Publication Date
ATE175328T1 true ATE175328T1 (de) 1999-01-15

Family

ID=23968344

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96918395T ATE175328T1 (de) 1995-06-28 1996-06-10 Biegsames lüfterad für einen staubsauger

Country Status (6)

Country Link
US (3) US5584656A (de)
EP (1) EP0837646B1 (de)
AT (1) ATE175328T1 (de)
AU (1) AU6107196A (de)
DE (1) DE69601312T2 (de)
WO (1) WO1997001301A1 (de)

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DE19714644C2 (de) * 1997-04-09 1999-09-02 Draegerwerk Ag Gasfördereinrichtung für Beatmungs- und Narkosegeräte und dessen Verwendung
US5993158A (en) * 1997-10-17 1999-11-30 Dbs Manufacturing, Inc. Method and apparatus for aeration using flexible blade impeller
US6003195A (en) * 1997-12-02 1999-12-21 Woodland Power Products, Inc. Vacuum generation device
DE29821675U1 (de) * 1998-12-04 1999-02-25 Sunonwealth Electric Machine Industry Co., Ltd., Kaohsiung Ventilatorblatt und Ventilator mit solchen Ventilatorblättern
GB2344778A (en) * 1998-12-18 2000-06-21 Notetry Ltd Cyclonic separator and fan combination
EP1220988B1 (de) 1999-10-05 2004-07-07 Access Business Group International LLC Hydroelektrische stromversorgungsanlage für eine wasseraufbereitungsanlage
US6523995B2 (en) 2001-03-23 2003-02-25 Chemineer, Inc. In-tank mixing system and associated radial impeller
US20030151322A1 (en) * 2002-02-07 2003-08-14 Jesus Fernandez-Grandizo Martinez Motor mounting base
WO2003076036A2 (en) * 2002-03-08 2003-09-18 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Miniature particle and vapor collector
US6799949B2 (en) * 2002-12-23 2004-10-05 Enlo Technology Co., Ltd. Plastic hub with an automatically adjusted core
DE10302773B3 (de) * 2003-01-17 2004-03-11 Institut für Luft- und Kältetechnik gemeinnützige Gesellschaft mbH Lauf- und Leiträder für Strömungsmaschinen, insbesondere für Verdichter und Ventilatoren
TW200500552A (en) * 2003-03-28 2005-01-01 Toto Ltd Water supply apparatus
US20120195749A1 (en) 2004-03-15 2012-08-02 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US7381129B2 (en) * 2004-03-15 2008-06-03 Airius, Llc. Columnar air moving devices, systems and methods
US6856113B1 (en) * 2004-05-12 2005-02-15 Cube Investments Limited Central vacuum cleaning system motor control circuit mounting post, mounting configuration, and mounting methods
CA2580282C (en) 2004-09-17 2014-04-15 Cube Investments Limited Cleaner handle and cleaner handle housing sections
US7900315B2 (en) 2005-10-07 2011-03-08 Cube Investments Limited Integrated central vacuum cleaner suction device and control
US7690075B2 (en) 2005-10-07 2010-04-06 Cube Investments Limited Central vacuum cleaner control, unit and system with contaminant sensor
CA2562804C (en) * 2005-10-07 2014-12-09 Cube Investments Limited Vacuum cleaner cross-control
CA2562810C (en) 2005-10-07 2015-12-08 Cube Investments Limited Central vacuum cleaner multiple vacuum source control
RU2417041C2 (ru) * 2006-06-02 2011-04-27 Конинклейке Филипс Электроникс Н.В. Пылеулавливающий фильтр и пылесос, оснащенный таким фильтром
US9151295B2 (en) 2008-05-30 2015-10-06 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US9335061B2 (en) 2008-05-30 2016-05-10 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
WO2010114702A1 (en) 2009-03-30 2010-10-07 Airius Ip Holdings, Llc Columnar air moving devices, systems and method
US8795439B2 (en) * 2009-07-21 2014-08-05 Beasley Ip Holdings, Llc Method and apparatus for washing temporary road mats
US8398298B2 (en) 2010-12-14 2013-03-19 William H. Swader Automatic pot stirrer
CA2838941C (en) 2011-06-15 2017-03-21 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
USD698916S1 (en) 2012-05-15 2014-02-04 Airius Ip Holdings, Llc Air moving device
CA2905794C (en) 2013-03-11 2018-02-27 Pentair Water Pool And Spa, Inc. Two-wheel actuator steering system and method for pool cleaner
WO2014160393A1 (en) 2013-03-13 2014-10-02 Pentair Water Pool And Spa, Inc. Double paddle mechanism for pool cleaner
AU2014243799B2 (en) 2013-03-13 2017-08-31 Pentair Water Pool And Spa, Inc. Alternating paddle mechanism for pool cleaner
CA2875339A1 (en) 2013-12-19 2015-06-19 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
CA2875347C (en) 2013-12-19 2022-04-19 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US9765636B2 (en) 2014-03-05 2017-09-19 Baker Hughes Incorporated Flow rate responsive turbine blades and related methods
CA2953226C (en) 2014-06-06 2022-11-15 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US10407856B2 (en) 2015-01-27 2019-09-10 Mtd Products Inc Snow thrower impeller
USD820967S1 (en) 2016-05-06 2018-06-19 Airius Ip Holdings Llc Air moving device
USD805176S1 (en) 2016-05-06 2017-12-12 Airius Ip Holdings, Llc Air moving device
US10487852B2 (en) 2016-06-24 2019-11-26 Airius Ip Holdings, Llc Air moving device
USD886275S1 (en) 2017-01-26 2020-06-02 Airius Ip Holdings, Llc Air moving device
USD885550S1 (en) 2017-07-31 2020-05-26 Airius Ip Holdings, Llc Air moving device
TW201925632A (zh) * 2017-11-24 2019-07-01 和碩聯合科技股份有限公司 葉輪、風扇及扇葉片製作方法
US10934992B2 (en) * 2019-02-18 2021-03-02 Toto Ltd. Hydraulic generator, spouting apparatus, and method for manufacturing hydraulic generator
USD887541S1 (en) 2019-03-21 2020-06-16 Airius Ip Holdings, Llc Air moving device
WO2020214729A1 (en) 2019-04-17 2020-10-22 Airius Ip Holdings, Llc Air moving device with bypass intake

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US3306529A (en) * 1967-02-28 Centrifugal impeller
US77415A (en) * 1868-04-28 Improved table-fan and casteb-stand
US86320A (en) * 1869-01-26 Marc reichenbach and samuel golay
US191823A (en) * 1877-06-12 Improvement in automatic fly-fans
US1053321A (en) * 1909-05-20 1913-02-18 Otto E Schrock Rotary pump and motor.
US1042431A (en) * 1911-12-02 1912-10-29 Theodore G Griggs Fan attachment for machines.
US1426954A (en) * 1920-09-02 1922-08-22 Gen Electric Impeller for centrifugal compressors and the like
US1868113A (en) * 1930-09-22 1932-07-19 Spontan Ab Fan
US2237451A (en) * 1937-11-09 1941-04-08 Seaboard Commercial Corp Fan construction
US2671408A (en) * 1947-03-10 1954-03-09 Itt Pump
US2466440A (en) * 1948-07-29 1949-04-05 Kiekhaefer Elmer Carl Impeller for rotary pumps
US2669188A (en) * 1950-03-14 1954-02-16 Patent Dev Company Pump impeller
US2636479A (en) * 1950-05-29 1953-04-28 Frederic C Ripley Sr Flowmeter
US2843049A (en) * 1954-01-29 1958-07-15 Sherwood Brass Works Resilient rotor pump or motor
US2892646A (en) * 1954-07-26 1959-06-30 Jabsco Pump Co Impeller-shaft connection
US3029744A (en) * 1957-03-08 1962-04-17 Mc Graw Edison Co Impeller housing
US2998099A (en) * 1957-11-20 1961-08-29 Hollingsworth R Lee Gas impeller and conditioning apparatus
DE1178017B (de) * 1958-08-16 1964-09-10 Passavant Werke Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser, und Verfahren zum Herstellen der Belueftungsfluegel des Rotors
US3080824A (en) * 1961-02-27 1963-03-12 James A Boyd Fluid moving device
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US3303791A (en) * 1964-08-13 1967-02-14 Itt Flexible-vaned centrifugal pump
DE2405890A1 (de) * 1974-02-07 1975-08-14 Siemens Ag Seitenkanal-ringverdichter
AU496437B2 (en) * 1975-08-20 1978-02-23 pye INDUSTRIES LTD Improvements in and relating to vacuum cleaner fans
US3990808A (en) * 1975-11-24 1976-11-09 Boris Isaacson Inflatable blower
US4172693A (en) * 1977-10-07 1979-10-30 Wallace Murray Corporation Flexible bladed fan construction
US4422822A (en) * 1980-08-11 1983-12-27 Norman Milleron Rotating fiber array molecular driver and molecular momentum transfer device constructed therewith
SU1126703A1 (ru) * 1983-03-31 1984-11-30 Фрунзенский политехнический институт Ротор турбомашины
US4547126A (en) * 1983-12-08 1985-10-15 Jackson Samuel G Fan impeller with flexible blades
GB8423045D0 (en) * 1984-09-12 1984-10-17 Ici Plc Gas-moving device
US4746271A (en) * 1987-03-25 1988-05-24 Hayes-Albion Corporation Synthetic fan blade

Also Published As

Publication number Publication date
EP0837646A1 (de) 1998-04-29
US5655884A (en) 1997-08-12
DE69601312D1 (de) 1999-02-18
WO1997001301A1 (en) 1997-01-16
DE69601312T2 (de) 1999-07-15
EP0837646B1 (de) 1999-01-07
US5626461A (en) 1997-05-06
US5584656A (en) 1996-12-17
AU6107196A (en) 1997-01-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee