CA977443A - Control switch arrangement for an upright vacuum cleaner - Google Patents

Control switch arrangement for an upright vacuum cleaner

Info

Publication number
CA977443A
CA977443A CA158,239A CA158239A CA977443A CA 977443 A CA977443 A CA 977443A CA 158239 A CA158239 A CA 158239A CA 977443 A CA977443 A CA 977443A
Authority
CA
Canada
Prior art keywords
control switch
vacuum cleaner
switch arrangement
upright vacuum
upright
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
CA158,239A
Other versions
CA158239S (en
Inventor
Joseph F. Brooks
Harold W. Schaefer
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.)
White Consolidated Industries Inc
Original Assignee
National Union Electric 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 National Union Electric Corp filed Critical National Union Electric Corp
Application granted granted Critical
Publication of CA977443A publication Critical patent/CA977443A/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
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation 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
    • A47L9/2842—Suction motors or blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
CA158,239A 1971-12-30 1972-12-06 Control switch arrangement for an upright vacuum cleaner Expired CA977443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21430171A 1971-12-30 1971-12-30

Publications (1)

Publication Number Publication Date
CA977443A true CA977443A (en) 1975-11-04

Family

ID=22798561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,239A Expired CA977443A (en) 1971-12-30 1972-12-06 Control switch arrangement for an upright vacuum cleaner

Country Status (5)

Country Link
US (1) US3766347A (en)
CA (1) CA977443A (en)
DE (2) DE2263630A1 (en)
GB (1) GB1404800A (en)
IT (1) IT984648B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998029022A1 (en) * 1996-12-31 1998-07-09 Matsushita Appliance Corporation Three position control switch assembly
US6169258B1 (en) 1996-12-31 2001-01-02 Matsushita Electric Corporation Of America Three position control switch assembly
US6085382A (en) 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
US8082623B2 (en) * 2008-04-23 2011-12-27 Panasonic Corporation Of North America Accessible vacuum cleaner for persons with disabilities
GB2499240B (en) 2012-02-10 2014-08-20 Dyson Technology Ltd Vacuum cleaner
KR101643680B1 (en) 2012-02-10 2016-07-28 다이슨 테크놀러지 리미티드 Vacuum cleaner and a battery pack therefor
KR102613508B1 (en) * 2016-08-25 2023-12-14 엘지전자 주식회사 Cleaner
EP4008492A1 (en) * 2020-12-04 2022-06-08 Hilti Aktiengesellschaft Handle for machine tool, machine tool and method for turning on, turning off and locking the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639456A (en) * 1947-10-24 1953-05-26 Singer Mfg Co Handle assembly for vacuum cleaners

Also Published As

Publication number Publication date
GB1404800A (en) 1975-09-03
IT984648B (en) 1974-11-20
DE7247392U (en) 1976-04-08
DE2263630A1 (en) 1973-07-05
US3766347A (en) 1973-10-16

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