EP1121044A4 - Zyklon-staubsammelvorrichtung - Google Patents

Zyklon-staubsammelvorrichtung

Info

Publication number: EP1121044A4
Authority: EP; European Patent Office
Prior art keywords: dust collector; cyclone dust; cyclone; collector; dust
Prior art date: 1999-02-24
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

EP00905439A

Other languages

English (en)

French (fr)

Other versions

EP1121044B1 (de

EP1121044A1 (de

Inventor

Seong Hwa Lee

Hyeok Seong An

Kyeong Seok Lim

Dong Jin Kwak

Bong Seok You

In Cheol Yun

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.)

1999-02-24

Filing date

2000-02-22

Publication date

2002-04-17

1999-02-24 Priority claimed from KR1019990006152A external-priority patent/KR20000056657A/ko

1999-06-02 Priority claimed from KR1019990020278A external-priority patent/KR20010001210A/ko

2000-02-22 Application filed by LG Electronics Inc filed Critical LG Electronics Inc

2001-08-08 Publication of EP1121044A1 publication Critical patent/EP1121044A1/de

2002-04-17 Publication of EP1121044A4 publication Critical patent/EP1121044A4/de

2004-09-29 Application granted granted Critical

2004-09-29 Publication of EP1121044B1 publication Critical patent/EP1121044B1/de

2020-02-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000428 dust Substances 0.000 title 1

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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/102—Dust separators
- A47L9/104—Means for intercepting small objects
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Filters For Electric Vacuum Cleaners (AREA)
Cyclones (AREA)

EP00905439A 1999-02-24 2000-02-22 Zyklon-staubsammelvorrichtung Expired - Lifetime EP1121044B1 (de)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
KR1019990006152A KR20000056657A (ko)	1999-02-24	1999-02-24	진공청소기용 싸이클론 집진장치
KR9906152		1999-02-24
KR9920278		1999-06-02
KR1019990020278A KR20010001210A (ko)	1999-06-02	1999-06-02	싸이클론 집진장치의 선회류 발생 장치
PCT/KR2000/000139 WO2000049932A1 (en)	1999-02-24	2000-02-22	Cyclone dust collector

Publications (3)

Publication Number	Publication Date
EP1121044A1 EP1121044A1 (de)	2001-08-08
EP1121044A4 true EP1121044A4 (de)	2002-04-17
EP1121044B1 EP1121044B1 (de)	2004-09-29

Family

ID=26634742

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00905439A Expired - Lifetime EP1121044B1 (de)	1999-02-24	2000-02-22	Zyklon-staubsammelvorrichtung

Country Status (4)

Country	Link
EP (1)	EP1121044B1 (de)
AU (1)	AU2697700A (de)
DE (1)	DE60014311T2 (de)
WO (1)	WO2000049932A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6558453B2 (en)	2000-01-14	2003-05-06	White Consolidated Industries, Inc.	Bagless dustcup
US6910245B2 (en)	2000-01-14	2005-06-28	White Consolidated Industries, Inc.	Upright vacuum cleaner with cyclonic air path
KR100382451B1 (ko) *	2000-11-06	2003-05-09	삼성광주전자 주식회사	진공청소기의 싸이클론 집진장치
KR100398684B1 (ko) *	2000-11-27	2003-09-19	삼성광주전자 주식회사	진공청소기의 사이클론 집진장치
KR100437369B1 (ko) *	2001-01-10	2004-06-25	삼성광주전자 주식회사	진공청소기의 사이클론 집진장치
SE518257C2 (sv) *	2001-01-11	2002-09-17	Electrolux Ab	Anordning vid en dammsugare
KR100470558B1 (ko) *	2002-03-07	2005-03-09	삼성광주전자 주식회사	사이클론 집진장치를 가지는 진공청소기
US7544224B2 (en)	2003-08-05	2009-06-09	Electrolux Home Care Products, Inc.	Cyclonic vacuum cleaner
US7162770B2 (en)	2003-11-26	2007-01-16	Electrolux Home Care Products Ltd.	Dust separation system
WO2005077242A2 (en) *	2004-02-12	2005-08-25	Arcelik Anonim Sirketi	A vacuum cleaner
KR100601897B1 (ko) *	2004-04-16	2006-07-19	삼성광주전자 주식회사	사이클론 집진장치 및 이를 이용한 진공청소기
KR100577680B1 (ko)	2005-03-29	2006-05-10	삼성광주전자 주식회사	진공청소기의 집진장치
EP1707095B1 (de) *	2005-03-29	2008-12-17	Samsung Gwangju Electronics Co., Ltd.	Zyklonstaubabscheider für Staubsauger
US10517449B2 (en)	2010-05-31	2019-12-31	Samsung Electronics Co., Ltd.	Cyclone dust collecting apparatus and hand-held cleaner having the same
GB2487599B (en) *	2011-01-31	2015-04-08	Hoover Ltd	Cyclonic separator
CN102349821B (zh) *	2011-09-29	2013-10-02	江苏美的春花电器股份有限公司	导流装置、旋风装置及吸尘器
WO2014072469A1 (en)	2012-11-09	2014-05-15	Aktiebolaget Electrolux	Cyclone dust separator arrangement, cyclone dust separator and cyclone vacuum cleaner
DE102012223983B4 (de) *	2012-12-20	2023-03-30	BSH Hausgeräte GmbH	Staubabscheideeinheit mit stufenweiser Staubabscheidung
EP3576589B1 (de) *	2017-02-06	2023-07-19	Aktiebolaget Electrolux	Trennsystem für staubsauger und staubsauger mit dem trennsystem
TWI676499B (zh) *	2019-05-07	2019-11-11	孫正和	過濾裝置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4569687A (en) *	1984-11-30	1986-02-11	Feng You Ching	Inertial air cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS555715A (en) *	1978-06-28	1980-01-16	Takeshi Nishimura	Method and apparatus for separating and discharging exhaust gas and fine dust or the like
SE434469B (sv) *	1982-12-13	1984-07-30	Soederhamn Ind Arbetshygien Ab	Stoftavskiljaraggregat
JPH0611374B2 (ja) *	1988-09-05	1994-02-16	帝国ピストンリング株式会社	微粒子分離装置
JPH0663453A (ja) *	1992-08-12	1994-03-08	Kurosaki Refract Co Ltd	閉塞防止機構を有するサイクロン型分離装置

2000
- 2000-02-22 WO PCT/KR2000/000139 patent/WO2000049932A1/en not_active Ceased
- 2000-02-22 DE DE60014311T patent/DE60014311T2/de not_active Expired - Fee Related
- 2000-02-22 AU AU26977/00A patent/AU2697700A/en not_active Abandoned
- 2000-02-22 EP EP00905439A patent/EP1121044B1/de not_active Expired - Lifetime

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4569687A (en) *	1984-11-30	1986-02-11	Feng You Ching	Inertial air cleaner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0049932A1 *

Also Published As

Publication number	Publication date
DE60014311T2 (de)	2005-11-03
WO2000049932A1 (en)	2000-08-31
DE60014311D1 (de)	2004-11-04
EP1121044B1 (de)	2004-09-29
AU2697700A (en)	2000-09-14
EP1121044A1 (de)	2001-08-08

Legal Events

Date	Code	Title	Description
2001-06-22	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2001-08-08	17P	Request for examination filed	Effective date: 20010228
2001-08-08	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2002-04-17	A4	Supplementary search report drawn up and despatched	Effective date: 20020301
2002-04-17	AK	Designated contracting states	Kind code of ref document: A4 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2002-09-18	17Q	First examination report despatched	Effective date: 20020731
2004-03-09	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2004-07-30	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2004-08-13	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2004-09-29	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR GB IT
2004-09-29	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2004-11-03	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2004-11-04	REF	Corresponds to:	Ref document number: 60014311 Country of ref document: DE Date of ref document: 20041104 Kind code of ref document: P
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2005-07-08	ET	Fr: translation filed
2005-08-05	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2005-08-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2005-09-21	26N	No opposition filed	Effective date: 20050630
2006-02-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20060216 Year of fee payment: 7
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EP1259330A4 (de)	2007-07-04	Fliehkraft-staubabscheider
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