GB2479985A8 - Upright vacuum with reduced noise - Google Patents

Upright vacuum with reduced noise Download PDF

Info

Publication number
GB2479985A8
GB2479985A8 GB201106815A GB201106815A GB2479985A8 GB 2479985 A8 GB2479985 A8 GB 2479985A8 GB 201106815 A GB201106815 A GB 201106815A GB 201106815 A GB201106815 A GB 201106815A GB 2479985 A8 GB2479985 A8 GB 2479985A8
Authority
GB
United Kingdom
Prior art keywords
reduced noise
upright vacuum
upright
vacuum
noise
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Withdrawn
Application number
GB201106815A
Other versions
GB201106815D0 (en
GB2479985A (en
Inventor
Charles J Morgan
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.)
Oreck Holdings LLC
Original Assignee
Oreck Holdings LLC
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 Oreck Holdings LLC filed Critical Oreck Holdings LLC
Publication of GB201106815D0 publication Critical patent/GB201106815D0/en
Publication of GB2479985A publication Critical patent/GB2479985A/en
Publication of GB2479985A8 publication Critical patent/GB2479985A8/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/0081Means for exhaust-air diffusion; Means for sound or vibration damping
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805Parameters or conditions being sensed
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805Parameters or conditions being sensed
    • A47L9/2831Motor parameters, e.g. motor load or speed
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842Suction motors or blowers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857User input or output elements for control, e.g. buttons, switches or displays
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08Centrifugal pumps
    • F04D17/16Centrifugal pumps for displacing without appreciable compression
    • F04D17/168Pumps specially adapted to produce a vacuum
GB1106815A 2010-04-30 2011-04-21 An arrangement to reduce noise in a vacuum cleaner Withdrawn GB2479985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/771,363 US20110265285A1 (en) 2010-04-30 2010-04-30 Upright vacuum with reduced noise

Publications (3)

Publication Number Publication Date
GB201106815D0 GB201106815D0 (en) 2011-06-01
GB2479985A GB2479985A (en) 2011-11-02
GB2479985A8 true GB2479985A8 (en) 2011-11-30

Family

ID=44857078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1106815A Withdrawn GB2479985A (en) 2010-04-30 2011-04-21 An arrangement to reduce noise in a vacuum cleaner

Country Status (3)

Country Link
US (1) US20110265285A1 (en)
CA (1) CA2736339A1 (en)
GB (1) GB2479985A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10353765B2 (en) * 2013-03-08 2019-07-16 Insyde Software Corp. Method and device to perform event thresholding in a firmware environment utilizing a scalable sliding time-window
EP3241476A1 (en) 2016-05-03 2017-11-08 Koninklijke Philips N.V. Vacuum cleaner
CN107041716B (en) * 2017-04-18 2020-03-20 江苏美的清洁电器股份有限公司 Dust collector and noise reduction method thereof
CN109567671A (en) * 2018-12-10 2019-04-05 珠海格力电器股份有限公司 A kind of dust catcher air flow detecting device and its method and dust catcher
WO2020163336A1 (en) * 2019-02-06 2020-08-13 Techtronic Cordless Gp A cleaning system comprising a system for preventing the motor from overheating and a method therefore

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE382375B (en) * 1974-04-19 1976-02-02 Electrolux Ab DEVICE FOR A VACUUM CLEANER INCLUDING A TEMPERATURE-SENSING BODY
US4786231A (en) * 1986-12-01 1988-11-22 Kelley Winfield L Noise attenuating and air streamlining spiral
US5502869A (en) * 1993-02-09 1996-04-02 Noise Cancellation Technologies, Inc. High volume, high performance, ultra quiet vacuum cleaner
US5573369A (en) * 1995-11-08 1996-11-12 The Scott Fetzer Company Impeller for vacuum cleaner with tapered blades
DE59801139D1 (en) * 1998-12-18 2001-09-06 Lothar Reckert Fan wheel with low specific speed
US6579060B1 (en) * 1999-09-28 2003-06-17 Royal Appliance Mfg. Co. Impeller and housing assembly with reduced noise and improved airflow
US6171054B1 (en) * 1999-09-28 2001-01-09 Royal Appliance Mfg. Co. Impeller housing with reduced noise and improved airflow
JP2001304172A (en) * 2000-04-19 2001-10-31 Matsushita Electric Ind Co Ltd Motor fan and electric vacuum cleaner
US7716781B2 (en) * 2002-03-12 2010-05-18 Cube Investments Limited Suction motor for vacuum cleaner
US20050160553A1 (en) * 2003-10-29 2005-07-28 Gregory David B. Carpet cleaning apparatus and method of construction
GB0328384D0 (en) * 2003-12-06 2004-01-14 Johnson Electric Sa Blower motor
ES2346343T3 (en) * 2005-02-18 2010-10-14 Irobot Corporation AUTONOMOUS SURFACE CLEANING ROBOT FOR DRY AND WET CLEANING.
EP1731070A1 (en) * 2005-06-10 2006-12-13 Samsung Electronics Co., Ltd. Blower and cleaner including the same
KR100721305B1 (en) * 2005-11-28 2007-05-28 삼성광주전자 주식회사 Fan assembly for vacuum cleaner
JP4788350B2 (en) * 2006-01-16 2011-10-05 パナソニック株式会社 Vacuum cleaner
KR101449607B1 (en) * 2007-08-08 2014-10-23 삼성전자주식회사 A suction port assembly for vacuum cleaner
KR101457423B1 (en) * 2008-06-17 2014-11-06 삼성전자주식회사 Unit for sensing amount of air flowing and cleaning apparatus having the same
GB2468153A (en) * 2009-02-27 2010-09-01 Dyson Technology Ltd A silencing arrangement

Also Published As

Publication number Publication date
GB201106815D0 (en) 2011-06-01
GB2479985A (en) 2011-11-02
CA2736339A1 (en) 2011-10-30
US20110265285A1 (en) 2011-11-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)