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DE60235788D1 - Centrifugal fan for vacuum cleaners - Google Patents

Centrifugal fan for vacuum cleaners

Info

Publication number
DE60235788D1
DE60235788D1 DE60235788T DE60235788T DE60235788D1 DE 60235788 D1 DE60235788 D1 DE 60235788D1 DE 60235788 T DE60235788 T DE 60235788T DE 60235788 T DE60235788 T DE 60235788T DE 60235788 D1 DE60235788 D1 DE 60235788D1
Authority
DE
Germany
Prior art keywords
centrifugal fan
vacuum cleaners
cleaners
vacuum
centrifugal
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 - Lifetime
Application number
DE60235788T
Other languages
German (de)
Inventor
Ho Seon Rew
Young Woo 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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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
Priority claimed from KR10-2001-0059485A external-priority patent/KR100438292B1/en
Priority claimed from KR10-2002-0000250A external-priority patent/KR100437036B1/en
Priority claimed from KR10-2002-0000253A external-priority patent/KR100445649B1/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of DE60235788D1 publication Critical patent/DE60235788D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE60235788T 2001-09-26 2002-06-17 Centrifugal fan for vacuum cleaners Expired - Lifetime DE60235788D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2001-0059485A KR100438292B1 (en) 2001-09-26 2001-09-26 Construction for radiation of motor vacuum cleaner
KR10-2002-0000250A KR100437036B1 (en) 2002-01-03 2002-01-03 Centrifugal fan of vacuum cleaner
KR10-2002-0000253A KR100445649B1 (en) 2002-01-03 2002-01-03 The motor for a cleaner

Publications (1)

Publication Number Publication Date
DE60235788D1 true DE60235788D1 (en) 2010-05-12

Family

ID=27350526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60235788T Expired - Lifetime DE60235788D1 (en) 2001-09-26 2002-06-17 Centrifugal fan for vacuum cleaners

Country Status (2)

Country Link
EP (1) EP1297772B1 (en)
DE (1) DE60235788D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0328384D0 (en) * 2003-12-06 2004-01-14 Johnson Electric Sa Blower motor
KR20060007637A (en) * 2004-07-20 2006-01-26 엘지전자 주식회사 Guide vane structure of fan-motor for vacuum cleaner
CN1900616B (en) * 2005-07-19 2010-12-22 乐金电子(天津)电器有限公司 Air supply device
GB2467968B (en) * 2009-02-24 2015-04-22 Dyson Technology Ltd Centrifugal compressor with a diffuser
EP2739857B1 (en) 2011-08-05 2017-04-26 ResMed Motor Technologies Inc. Blower
US9243844B2 (en) 2014-03-28 2016-01-26 General Electric Company Dryer appliance with an impeller assembly
CN113794329A (en) * 2021-10-22 2021-12-14 佛山市威灵洗涤电机制造有限公司 Electric machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3216988B2 (en) * 1996-04-26 2001-10-09 株式会社日立製作所 Vacuum cleaner and electric blower for vacuum cleaner
JPH10231799A (en) * 1998-03-16 1998-09-02 Hitachi Ltd Vacuum cleaner and electric blower
US6166462A (en) * 1998-05-04 2000-12-26 Ametek, Inc. Bypass motor/fan assembly having separate working air passages
TR200103449T2 (en) * 1999-05-31 2002-05-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Wet-dry vacuum cleaner motor with reduced balance imbalances caused by installation.

Also Published As

Publication number Publication date
EP1297772A3 (en) 2003-08-13
EP1297772A2 (en) 2003-04-02
EP1297772B1 (en) 2010-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition