CA2397437A1 - Discharging duct for upright-type vacuum cleaner - Google Patents

Discharging duct for upright-type vacuum cleaner Download PDF

Info

Publication number
CA2397437A1
CA2397437A1 CA002397437A CA2397437A CA2397437A1 CA 2397437 A1 CA2397437 A1 CA 2397437A1 CA 002397437 A CA002397437 A CA 002397437A CA 2397437 A CA2397437 A CA 2397437A CA 2397437 A1 CA2397437 A1 CA 2397437A1
Authority
CA
Canada
Prior art keywords
duct
ribs
upright
passage portion
vacuum cleaner
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
CA002397437A
Other languages
French (fr)
Other versions
CA2397437C (en
Inventor
Byung-Jo Lee
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics Co Ltd
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 Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of CA2397437A1 publication Critical patent/CA2397437A1/en
Application granted granted Critical
Publication of CA2397437C publication Critical patent/CA2397437C/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
    • 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

Abstract

A discharging duct of an upright-type vacuum cleaner having side walls and a pair of ribs defining a passage portion, the passage portion connecting an air outlet pipe and a motor driving chamber of a cleaner body. A cover is connected to the duct and seals the passage portion. The cover includes side walls and sealing strips integrally formed thereon to tightly contact the ribs, the sealing strips completely contacting an outer surface of the ribs.
Accordingly, the contact area of the cover with respect to the ribs of the duct is lengthened, and sufficient sealing effect is guaranteed without having to use a separate sealing member.
Since the need for a separate sealing member is eliminated, the duct is easier to assembly and less costly to manufacture.
CA002397437A 2002-03-21 2002-08-12 Discharging duct for upright-type vacuum cleaner Expired - Fee Related CA2397437C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2002-0015221A KR100433411B1 (en) 2002-03-21 2002-03-21 Discharging duct for upright-type vacuum cleaner
KR2002-15221 2002-03-21

Publications (2)

Publication Number Publication Date
CA2397437A1 true CA2397437A1 (en) 2003-09-21
CA2397437C CA2397437C (en) 2006-01-24

Family

ID=19719937

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002397437A Expired - Fee Related CA2397437C (en) 2002-03-21 2002-08-12 Discharging duct for upright-type vacuum cleaner

Country Status (5)

Country Link
US (1) US20030177604A1 (en)
KR (1) KR100433411B1 (en)
AU (1) AU2002300466A1 (en)
CA (1) CA2397437C (en)
GB (1) GB2387317B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7555811B2 (en) * 2005-07-28 2009-07-07 Panasonic Corporation Of North America Floor cleaning apparatus equipped with removable half-plenum
KR100959972B1 (en) * 2008-02-18 2010-05-27 엘지전자 주식회사 Vacuum cleaner
FR3092981B1 (en) * 2019-02-21 2021-02-19 Seb Sa Stick vacuum cleaner with a main body formed from a first and a second half-shells

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364146A (en) * 1980-11-26 1982-12-21 Electrolux Corporation Quick cleanout for upright vacuum cleaner
US5016316A (en) * 1989-12-22 1991-05-21 The Hoover Company Motor fan cover and sealing arrangement
US5946771A (en) * 1997-01-09 1999-09-07 The Hoover Company Vacuum cleaner air exhaust arrangement
US6006401A (en) * 1997-01-22 1999-12-28 Bissell Homecare, Inc. Vacuum cleaner having a handle release thereon
JP3249931B2 (en) * 1997-05-21 2002-01-28 シャープ株式会社 Upright type vacuum cleaner
US5961676A (en) * 1997-06-09 1999-10-05 The Hoover Company Hard bag door with air directing arrangement
JPH1132947A (en) * 1997-06-30 1999-02-09 Daewoo Electron Co Ltd Noise absorbing device of vacuum cleaner
US5983449A (en) * 1998-05-13 1999-11-16 The Hoover Company Dirt conveying duct arrangement
KR100317118B1 (en) * 1999-06-04 2001-12-22 이충전 Upright type vacuum cleaner
US6609270B2 (en) * 2000-01-17 2003-08-26 Samsung Kwangju Electronics Co., Ltd. Discharge grill mounting structure of upright vacuum cleaner
US6725499B2 (en) * 2002-01-11 2004-04-27 Royal Appliance Mfg. Co. Hose cleanout for vacuum cleaner

Also Published As

Publication number Publication date
GB0306314D0 (en) 2003-04-23
AU2002300466A1 (en) 2003-10-09
US20030177604A1 (en) 2003-09-25
CA2397437C (en) 2006-01-24
GB2387317A (en) 2003-10-15
KR20030076738A (en) 2003-09-29
GB2387317B (en) 2004-06-02
KR100433411B1 (en) 2004-05-31

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed