CA2273103A1 - Easy maintenance vacuum cleaner - Google Patents

Easy maintenance vacuum cleaner Download PDF

Info

Publication number
CA2273103A1
CA2273103A1 CA002273103A CA2273103A CA2273103A1 CA 2273103 A1 CA2273103 A1 CA 2273103A1 CA 002273103 A CA002273103 A CA 002273103A CA 2273103 A CA2273103 A CA 2273103A CA 2273103 A1 CA2273103 A1 CA 2273103A1
Authority
CA
Canada
Prior art keywords
vacuum cleaner
agitator
easy maintenance
maintenance vacuum
nozzle assembly
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.)
Granted
Application number
CA002273103A
Other languages
French (fr)
Other versions
CA2273103C (en
Inventor
Michael J. Mccormick
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.)
Panasonic Corp of North America
Original Assignee
Matsushita Home Appliance 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 Matsushita Home Appliance Corp filed Critical Matsushita Home Appliance Corp
Publication of CA2273103A1 publication Critical patent/CA2273103A1/en
Application granted granted Critical
Publication of CA2273103C publication Critical patent/CA2273103C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47L9/30—Arrangement of illuminating devices
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

A vacuum clearer includes a housing having a nozzle assembly and a handle. An agitator shield is held in the nozzle assembly. An agitator is mounted for rotation relative to the nozzle assembly in an agitator chamber. A fan and motor assembly mounted to the housing drive the agitator and provide suction.
CA002273103A 1998-04-23 1998-04-23 Easy maintenance vacuum cleaner Expired - Fee Related CA2273103C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/008200 WO1999053820A1 (en) 1998-04-23 1998-04-23 Easy maintenance vacuum cleaner

Publications (2)

Publication Number Publication Date
CA2273103A1 true CA2273103A1 (en) 1999-10-22
CA2273103C CA2273103C (en) 2005-01-11

Family

ID=22266902

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002273103A Expired - Fee Related CA2273103C (en) 1998-04-23 1998-04-23 Easy maintenance vacuum cleaner

Country Status (2)

Country Link
CA (1) CA2273103C (en)
WO (1) WO1999053820A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10925447B2 (en) 2017-03-10 2021-02-23 Sharkninja Operating Llc Agitator with debrider and hair removal

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6842942B2 (en) * 2001-09-18 2005-01-18 The Hoover Company Nozzle assembly removal arrangement
CN105411488B (en) * 2014-09-05 2018-04-24 深圳市智意科技有限公司 Automatic ground washing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148400A (en) * 1960-12-22 1964-09-15 Mauz & Pfeiffer Carpet beating and cleaning machine
US4512057A (en) * 1984-04-30 1985-04-23 The Singer Company Floor care appliance
US4724574A (en) * 1987-03-19 1988-02-16 Sara Lee Corporation Suction cleaner
US5309601A (en) * 1992-10-16 1994-05-10 White Consolidated Industries, Inc. Vacuum cleaner with improved assembly
US5448794A (en) * 1993-09-16 1995-09-12 Electrolux Corporation Corded handheld vacuum cleaner
US5671499A (en) * 1996-01-11 1997-09-30 Black & Decker Inc. Vacuum cleaner with all components in floor traveling head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10925447B2 (en) 2017-03-10 2021-02-23 Sharkninja Operating Llc Agitator with debrider and hair removal
US11925303B2 (en) 2017-03-10 2024-03-12 Sharkninja Operating Llc Agitator with debrider and hair removal
US12376720B2 (en) 2017-03-10 2025-08-05 Sharkninja Operating Llc Agitator with debrider and hair removal

Also Published As

Publication number Publication date
CA2273103C (en) 2005-01-11
WO1999053820A1 (en) 1999-10-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180423