ATA173281A - Schalldaempfungseinrichtung an einem geblaese fuer staubsauger - Google Patents

Schalldaempfungseinrichtung an einem geblaese fuer staubsauger

Info

Publication number
ATA173281A
ATA173281A AT811732A AT173281A ATA173281A AT A173281 A ATA173281 A AT A173281A AT 811732 A AT811732 A AT 811732A AT 173281 A AT173281 A AT 173281A AT A173281 A ATA173281 A AT A173281A
Authority
AT
Austria
Prior art keywords
blower
vacuum cleaners
sound absorber
absorber device
sound
Prior art date
Application number
AT811732A
Other languages
English (en)
Other versions
AT383486B (de
Original Assignee
Shop Vac Corp
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 Shop Vac Corp filed Critical Shop Vac Corp
Publication of ATA173281A publication Critical patent/ATA173281A/de
Application granted granted Critical
Publication of AT383486B publication Critical patent/AT383486B/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Saccharide Compounds (AREA)
AT0173281A 1980-04-18 1981-04-16 Schalldaempfungseinrichtung an einem geblaese fuer staubsauger AT383486B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/141,567 US4330899A (en) 1980-04-18 1980-04-18 Noise reducing blower motor housing means for vacuum cleaner, or the like

Publications (2)

Publication Number Publication Date
ATA173281A true ATA173281A (de) 1986-12-15
AT383486B AT383486B (de) 1987-07-10

Family

ID=22496246

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0173281A AT383486B (de) 1980-04-18 1981-04-16 Schalldaempfungseinrichtung an einem geblaese fuer staubsauger

Country Status (12)

Country Link
US (1) US4330899A (de)
JP (1) JPS5720236A (de)
AT (1) AT383486B (de)
CA (1) CA1175613A (de)
CH (1) CH653234A5 (de)
DE (1) DE3023630A1 (de)
FR (1) FR2480589A1 (de)
GB (1) GB2074648B (de)
IT (1) IT1174687B (de)
NL (1) NL8101846A (de)
NO (1) NO153413C (de)
SE (1) SE449557B (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361928A (en) * 1981-07-01 1982-12-07 Parise & Sons, Inc. Muffled exhaust system for hot water vacuum extraction machine
DE3225258C2 (de) * 1982-07-06 1985-11-28 Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg Schmutzsauger
US4512713A (en) * 1982-09-17 1985-04-23 Shop-Vac Corporation Vibration isolating means
US4547206A (en) * 1983-06-22 1985-10-15 Royal Appliance Mfg. Co. Vacuum cleaner
US4538971A (en) * 1983-07-18 1985-09-03 Shop-Vac Corporation Assembly of tank lid and fan means of a wet/dry vacuum
US4651380A (en) * 1985-03-01 1987-03-24 Rug Doctor, Inc. Portable vacuum cleaning machine
US4735555A (en) * 1985-10-01 1988-04-05 Rexair, Inc. Air blower assembly for vacuum cleaner
US4824333A (en) * 1985-10-01 1989-04-25 Rexair, Inc. Air blower assembly for vacuum cleaners
AU589822B2 (en) * 1986-12-12 1989-10-19 Shop-Vac Corporation Motor cap and housing for wet/dry vacuum
GB8703295D0 (en) * 1987-02-13 1987-03-18 Smith A G Vacuum cleaner system
AU5889790A (en) * 1989-12-04 1991-06-06 General Electric Company Integral silencer for electric motors
US5049770A (en) * 1990-03-26 1991-09-17 General Motors Corporation Electric motor-driven impeller-type air pump
JP3047984B2 (ja) * 1990-04-18 2000-06-05 株式会社日立製作所 電気掃除機
DE9006336U1 (de) * 1990-06-05 1991-10-02 Siemens AG, 8000 München Staubsauger mit einem auf den Motor des Gebläseaggregates aufsteckbaren schalldämmenden Körper
GB2246395A (en) * 1990-07-26 1992-01-29 Garrett Automotive Limited Noise attenuation in a turbocharger
US5155876A (en) * 1991-10-28 1992-10-20 Clarke Industries, Inc. Integrated sound baffle
US5353469A (en) * 1992-07-01 1994-10-11 National Super Service Company Wet/dry vacuum cleaner with noise reducing housing structure
US5289612A (en) * 1992-08-13 1994-03-01 Ryobi Motor Products Corporation Noise reduction system for hard body vacuum
US5400463A (en) * 1993-02-16 1995-03-28 Beam Of Canada, Inc. Noise dampened canister vacuum cleaner
US5479676A (en) * 1994-05-12 1996-01-02 Electrolux Corporation Vacuum cleaner
US5743721A (en) * 1996-04-30 1998-04-28 Itt Automotive Electrical Systems, Inc. Blower assembly having integral air flow cooling duct
US5873143A (en) * 1996-12-26 1999-02-23 Terry Huey Exhaust filtration system for vacuum cleaners
US6003200A (en) * 1997-11-14 1999-12-21 Overhead Door Corporation Powerhead housing assembly for vacuum cleaner
US6158083A (en) * 1998-08-31 2000-12-12 Emerson Electric, Co. Wet/dry vacuum with reduced operating noise
US6219880B1 (en) 1998-09-17 2001-04-24 Pullman-Holt Corporation Vacuum cleaner
US6264427B1 (en) 1999-02-10 2001-07-24 Shop-Vac Corporation Vaneless impeller housing for a vacuum cleaner
US6175988B1 (en) 1999-07-14 2001-01-23 Overhead Door Corporation Bypass vacuum cleaner with flexible vacuum hose stored over motor cooling air shroud and carrying handle
US6171054B1 (en) 1999-09-28 2001-01-09 Royal Appliance Mfg. Co. Impeller housing with reduced noise and improved airflow
US6579060B1 (en) 1999-09-28 2003-06-17 Royal Appliance Mfg. Co. Impeller and housing assembly with reduced noise and improved airflow
US6385809B1 (en) * 2000-03-03 2002-05-14 Emerson Electric Co. Gasketless wet/dry vacuum with switchable blowing
US6325844B1 (en) * 2000-05-31 2001-12-04 Florida Pneumatic Manufacturing Corporation Filter and muffler device for vacuum mechanism
US6499183B1 (en) * 2000-09-29 2002-12-31 Oreck Holdings, Llc Low-profile and highly-maneuverable vacuum cleaner having a headlight, a sidelight, anti-ingestion bars, side brushes, a squeegee, and a scent cartridge
CA2332195A1 (en) 2001-01-24 2002-07-24 Alexandre Plomteux Quiet central vacuum power unit
US6530116B2 (en) 2001-02-13 2003-03-11 Shop Vac Corporation Vacuum cleaner with muffled detachable blower exhaust
EP2433537A1 (de) * 2003-07-10 2012-03-28 Black & Decker Inc. Staubsauger
CA2476147C (en) * 2003-07-31 2008-06-03 Matsushita Electric Corporation Of America Motor enclosure for a vacuum cleaner
US20050042078A1 (en) * 2003-08-22 2005-02-24 Sturgell Brent J. Isolated blower fan housing assembly
US7461430B2 (en) * 2005-01-10 2008-12-09 Broan-Nutone Llc Vacuum system and method
US20080016646A1 (en) * 2005-01-10 2008-01-24 Martin Gagnon Housing assembly for a vacuum
US7406744B2 (en) * 2005-01-20 2008-08-05 Marc Bruneau Central vacuum system with secondary airflow path
KR100676318B1 (ko) * 2005-05-16 2007-01-30 삼성광주전자 주식회사 모터조립체 및 이를 구비한 진공청소기
KR20060129758A (ko) * 2005-06-13 2006-12-18 삼성전자주식회사 진공청소기
US20070174992A1 (en) * 2005-09-30 2007-08-02 Murray Christopher W Quiet vacuum cleaner
ITMO20050279A1 (it) * 2005-10-21 2007-04-22 Massimiliano Pineschi Apparato di aspirazione
US20130133155A1 (en) * 2011-11-28 2013-05-30 Julio C. Perez Vacuum cleaner incorporating noise suppression system
WO2013139838A1 (de) 2012-03-22 2013-09-26 Alfred Kärcher Gmbh & Co. Kg Saugaggregat und saugmaschine
WO2017004364A1 (en) * 2015-06-30 2017-01-05 Karcher North America, Inc. Portable waste collection and cleaning device
US10869586B2 (en) 2016-11-17 2020-12-22 Karcher North America, Inc. Portable vacuum and related accessories
US11560904B2 (en) * 2018-09-25 2023-01-24 Abb Schweiz Ag Modular low-noise motor
JP7519926B2 (ja) * 2021-01-22 2024-07-22 株式会社マキタ 集じん機

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE499586C (de) * 1930-06-10 Aeg Vorrichtung zum Daempfen des Geraeusches der aus Staubsaugern austretenden Luft
US21519A (en) 1858-09-14 Bed-bottom
US2330701A (en) * 1939-12-07 1943-09-28 Hoover Co Suction cleaner
US2731194A (en) * 1953-02-02 1956-01-17 Moss A Kent Vacuum cleaner blower
US2983432A (en) * 1956-09-19 1961-05-09 Gen Electric Vacuum cleaner with improved fan arrangement
US2982986A (en) * 1956-09-19 1961-05-09 Gen Electric Vacuum cleaner with improved fan arrangement
US3063082A (en) * 1960-08-03 1962-11-13 Nat Super Service Company Suction cleaner
US3848290A (en) * 1971-12-27 1974-11-19 C Bates Rinse method and machine
US3831223A (en) * 1972-01-31 1974-08-27 Carpetech Corp Carpet and upholstery cleaning apparatus with improved noise muffling feature
SE366642B (de) * 1972-09-22 1974-05-06 Electrolux Ab
US3815172A (en) * 1973-01-03 1974-06-11 Singer Co Wet/dry suction cleaner
US3780397A (en) * 1973-01-03 1973-12-25 Singer Co Wet/dry suction cleaner
US4015683A (en) * 1975-12-29 1977-04-05 Purex Corporation Ltd. Noise suppressor for vacuum sweeper and the like
US4114231A (en) * 1977-03-04 1978-09-19 Nauta Jelle G Motor ventilation system for wet/dry vacuum cleaner
US4185974A (en) * 1977-12-15 1980-01-29 Shop-Vac Corporation Integral filter cage and lid for cannister type vacuum cleaner
US4195969A (en) * 1978-01-05 1980-04-01 Clarke-Gravely Corporation Vacuum cleaner
US4213224A (en) * 1978-08-21 1980-07-22 Shop-Vac Corporation By-pass type portable vacuum cleaner
US4280245A (en) * 1980-02-19 1981-07-28 Shop-Vac Corporation Sound dome for electric vacuum cleaner

Also Published As

Publication number Publication date
IT1174687B (it) 1987-07-01
DE3023630C2 (de) 1991-05-16
NL8101846A (nl) 1981-11-16
NO153413B (no) 1985-12-02
FR2480589B1 (de) 1983-06-24
JPS5720236A (en) 1982-02-02
CA1175613A (en) 1984-10-09
US4330899A (en) 1982-05-25
CH653234A5 (de) 1985-12-31
IT8025695A0 (it) 1980-10-31
NO811251L (no) 1981-10-19
SE449557B (sv) 1987-05-11
AT383486B (de) 1987-07-10
DE3023630A1 (de) 1981-10-22
NO153413C (no) 1986-03-12
GB2074648B (en) 1984-01-25
GB2074648A (en) 1981-11-04
SE8004303L (sv) 1981-10-19
FR2480589A1 (fr) 1981-10-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties