CA985008A - Cleaner with auxiliary air flow - Google Patents

Cleaner with auxiliary air flow

Info

Publication number
CA985008A
CA985008A CA180,896A CA180896A CA985008A CA 985008 A CA985008 A CA 985008A CA 180896 A CA180896 A CA 180896A CA 985008 A CA985008 A CA 985008A
Authority
CA
Canada
Prior art keywords
cleaner
air flow
auxiliary air
auxiliary
flow
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.)
Expired
Application number
CA180,896A
Other languages
English (en)
Other versions
CA180896S (en
Inventor
Joseph A. Powers
Darwin S. Crouser
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.)
Hoover Co
Original Assignee
Hoover 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 Hoover Co filed Critical Hoover Co
Application granted granted Critical
Publication of CA985008A publication Critical patent/CA985008A/en
Expired legal-status Critical Current

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
    • 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
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electric Suction Cleaners (AREA)
CA180,896A 1973-04-17 1973-09-12 Cleaner with auxiliary air flow Expired CA985008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US352008A US3866263A (en) 1973-04-17 1973-04-17 Cleaner with auxiliary air flow

Publications (1)

Publication Number Publication Date
CA985008A true CA985008A (en) 1976-03-09

Family

ID=23383404

Family Applications (1)

Application Number Title Priority Date Filing Date
CA180,896A Expired CA985008A (en) 1973-04-17 1973-09-12 Cleaner with auxiliary air flow

Country Status (4)

Country Link
US (1) US3866263A (enrdf_load_stackoverflow)
JP (1) JPS49130066A (enrdf_load_stackoverflow)
CA (1) CA985008A (enrdf_load_stackoverflow)
GB (1) GB1465198A (enrdf_load_stackoverflow)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943597A (en) * 1973-03-14 1976-03-16 A/S Fisker & Nielsen Vacuum cleaner
US3874023A (en) * 1973-09-13 1975-04-01 Hoover Co Resiliently mounted motor and fan arrangement for a canister cleaner or the like
USD247117S (en) 1976-03-17 1978-01-31 Matsushita Electric Industrial Co., Ltd. Vacuum cleaner
USRE32027E (en) * 1977-05-23 1985-11-12 Ametek, Inc. Wet pick-up vacuum unit motor bearing air seal
US4088424A (en) * 1977-05-23 1978-05-09 Ametek, Inc. Wet pick-up vacuum unit motor bearing air seal
US4533370A (en) * 1982-03-30 1985-08-06 Sharp Kabushiki Kaisha Electric cleaner with minimum noise
USD289213S (en) 1984-12-17 1987-04-07 Sears, Roebuck And Co. Canister vacuum
JP2560098Y2 (ja) * 1990-10-19 1998-01-21 廣光 奥村 吸引装置
JP2577395Y2 (ja) * 1992-02-18 1998-07-23 株式会社共立 ファン装置
US5946771A (en) * 1997-01-09 1999-09-07 The Hoover Company Vacuum cleaner air exhaust arrangement
USD399616S (en) 1997-01-10 1998-10-13 White Consolidated Industries, Inc. Canister vacuum cleaner
US6085382A (en) 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
US5974623A (en) * 1998-02-04 1999-11-02 Rexair, Inc. Vacuum cleaner motor housing
US6069423A (en) * 1999-04-21 2000-05-30 Vita-Mix Corporation Motor cooling and sound absorbing system
EP1188405A3 (en) * 2000-09-19 2003-01-29 Lg Electronics Inc. Vacuum cleaner with improved cooling
US6680551B2 (en) 2001-08-20 2004-01-20 Hamilton Beach/Proctor-Silex Electric motor muffler
US6807709B2 (en) * 2002-02-07 2004-10-26 Koblenz Electrica, S.A. De C.V. Vacuum cleaner cooling system
JP2005065913A (ja) * 2003-08-22 2005-03-17 Matsushita Electric Ind Co Ltd 電気掃除機
US7775576B2 (en) * 2004-06-25 2010-08-17 Robert Bosch Gmbh Air pump assembly
KR100676317B1 (ko) * 2005-05-18 2007-01-30 삼성광주전자 주식회사 진공청소기
KR101353311B1 (ko) * 2005-12-27 2014-01-24 삼성전자주식회사 진공청소기
US20080206050A1 (en) * 2007-02-28 2008-08-28 Finkenbinder David B Dual taper fan-motor assembly
KR20100116834A (ko) * 2009-04-23 2010-11-02 삼성광주전자 주식회사 직립형 진공청소기
GB2531563B (en) * 2014-10-22 2017-04-05 Dyson Technology Ltd Vacuum cleaner with motor cooling
GB2531561B (en) 2014-10-22 2018-03-21 Dyson Technology Ltd Vacuum cleaner with motor between separation stages
CN104534530B (zh) * 2014-10-24 2017-01-18 周月生 免清洗吸油烟机
JP2018064849A (ja) * 2016-10-21 2018-04-26 日本電産株式会社 モータモジュールおよび掃除機
GB2567455B (en) 2017-10-12 2021-12-08 Dyson Technology Ltd An electric machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240000A (en) * 1962-11-02 1966-03-15 Mitchell Co John E Vacuum cleaning system
US3733150A (en) * 1971-03-15 1973-05-15 Ametek Inc Motor-fan unit for moving wet working air
US3780397A (en) * 1973-01-03 1973-12-25 Singer Co Wet/dry suction cleaner

Also Published As

Publication number Publication date
GB1465198A (en) 1977-02-23
US3866263A (en) 1975-02-18
JPS49130066A (enrdf_load_stackoverflow) 1974-12-12

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