CA2476198A1 - Suceur a cavite et a battage a rendement eleve - Google Patents

Suceur a cavite et a battage a rendement eleve Download PDF

Info

Publication number
CA2476198A1
CA2476198A1 CA002476198A CA2476198A CA2476198A1 CA 2476198 A1 CA2476198 A1 CA 2476198A1 CA 002476198 A CA002476198 A CA 002476198A CA 2476198 A CA2476198 A CA 2476198A CA 2476198 A1 CA2476198 A1 CA 2476198A1
Authority
CA
Canada
Prior art keywords
nozzle assembly
housing
bulkhead
high efficiency
suction port
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
CA002476198A
Other languages
English (en)
Other versions
CA2476198C (fr
Inventor
Danielle M. Hafling
Joel E. Hitzelberger
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 Electric Corp of America
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 Electric Corp of America filed Critical Matsushita Electric Corp of America
Publication of CA2476198A1 publication Critical patent/CA2476198A1/fr
Application granted granted Critical
Publication of CA2476198C publication Critical patent/CA2476198C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
CA002476198A 2003-08-01 2004-08-02 Suceur a cavite et a battage a rendement eleve Expired - Fee Related CA2476198C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49186703P 2003-08-01 2003-08-01
US60/491,867 2003-08-01

Publications (2)

Publication Number Publication Date
CA2476198A1 true CA2476198A1 (fr) 2005-02-01
CA2476198C CA2476198C (fr) 2008-07-08

Family

ID=34135130

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002476198A Expired - Fee Related CA2476198C (fr) 2003-08-01 2004-08-02 Suceur a cavite et a battage a rendement eleve

Country Status (2)

Country Link
US (1) US20050022340A1 (fr)
CA (1) CA2476198C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070067944A1 (en) * 2005-09-28 2007-03-29 Panasonic Corporation Of North America Vacuum cleaner with dirt collection vessel having a stepped sidewall
FR2908972B1 (fr) * 2006-11-23 2010-11-05 Seb Sa Suceur d'aspirateur.
US8938851B2 (en) 2011-06-22 2015-01-27 Panasonic Corporation Of North America Nozzle assembly with one piece body
US11478117B2 (en) 2016-08-29 2022-10-25 Omachron Intellectual Property Inc. Surface cleaning apparatus
US10433689B2 (en) * 2016-08-29 2019-10-08 Omachron Intellectual Property Inc. Surface cleaning apparatus
CN116098531B (zh) * 2021-11-11 2023-11-28 追觅创新科技(苏州)有限公司 清洁设备的控制方法、设备及存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1347166A (en) * 1915-07-09 1920-07-20 Electric Vacuum Cleaner Co Suction-cleaner
US3942216A (en) * 1974-03-04 1976-03-09 The Hoover Company Nozzle with edge cleaning
US3936905A (en) * 1974-06-03 1976-02-10 Whirlpool Corporation Vacuum cleaner suction tool
US4023234A (en) * 1975-11-05 1977-05-17 Health-Mor, Inc. Edge cleaning nozzle construction for suction cleaners
US4198727A (en) * 1978-01-19 1980-04-22 Farmer Gary L Baseboard dusters for vacuum cleaners
US4219902A (en) * 1979-02-09 1980-09-02 Oreck Corporation Vacuum cleaning
US4426751A (en) * 1982-01-21 1984-01-24 Whirlpool Corporation Vacuum cleaner nozzle with double brush
US5560065A (en) * 1991-07-03 1996-10-01 Tymco, Inc. Broom assisted pick-up head
US5513418A (en) * 1994-06-27 1996-05-07 The Hoover Company Suction nozzle with ducting
US6006402A (en) * 1997-05-09 1999-12-28 The Hoover Company Vacuum cleaner suction nozzle configuration
SE509517C2 (sv) * 1997-06-13 1999-02-08 Electrolux Ab Möbelmunstycke för en dammsugare
US6131238A (en) * 1998-05-08 2000-10-17 The Hoover Company Self-propelled upright vacuum cleaner with offset agitator and motor pivot points
US6039817A (en) * 1998-06-30 2000-03-21 Payne; Thomas S. Edge and spot cleaning system for vacuum cleaners
US6289552B1 (en) * 1999-07-16 2001-09-18 Matsushita Electric Corporation Of America Vacuum cleaner with dual agitator windows
US6532619B2 (en) * 2000-06-19 2003-03-18 Bissell Homecare, Inc. Extraction cleaner and agitator therefor
US6772475B2 (en) * 2001-02-06 2004-08-10 The Hoover Company Suction nozzle configuration
US7124467B2 (en) * 2002-04-08 2006-10-24 Panasonic Corporation Of North America Edge cleaning system for vacuum cleaner
US7181804B2 (en) * 2002-11-07 2007-02-27 Panasonic Corporation Of North America Removable dirt cup assembly with external filter
US20040088818A1 (en) * 2002-11-07 2004-05-13 Hafling Danielle M. Bagless vacuum cleaner with removable dirt cup

Also Published As

Publication number Publication date
CA2476198C (fr) 2008-07-08
US20050022340A1 (en) 2005-02-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed