CN100353902C - 真空吸尘器吸头 - Google Patents

真空吸尘器吸头 Download PDF

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Publication number
CN100353902C
CN100353902C CNB2005100640051A CN200510064005A CN100353902C CN 100353902 C CN100353902 C CN 100353902C CN B2005100640051 A CNB2005100640051 A CN B2005100640051A CN 200510064005 A CN200510064005 A CN 200510064005A CN 100353902 C CN100353902 C CN 100353902C
Authority
CN
China
Prior art keywords
brush
intake line
inlet
suction
suction nozzle
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 - Fee Related
Application number
CNB2005100640051A
Other languages
English (en)
Chinese (zh)
Other versions
CN1706331A (zh
Inventor
赵晟浩
刘明根
南泳硕
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
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN1706331A publication Critical patent/CN1706331A/zh
Application granted granted Critical
Publication of CN100353902C publication Critical patent/CN100353902C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A47L9/02—Nozzles
    • 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
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0483—Reciprocating or oscillating tools, e.g. vibrators, agitators, beaters
CNB2005100640051A 2004-06-12 2005-04-04 真空吸尘器吸头 Expired - Fee Related CN100353902C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040043306A KR100595558B1 (ko) 2004-06-12 2004-06-12 진공청소기의 흡입헤드
KR1020040043306 2004-06-12

Publications (2)

Publication Number Publication Date
CN1706331A CN1706331A (zh) 2005-12-14
CN100353902C true CN100353902C (zh) 2007-12-12

Family

ID=34975355

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100640051A Expired - Fee Related CN100353902C (zh) 2004-06-12 2005-04-04 真空吸尘器吸头

Country Status (4)

Country Link
US (1) US20050273970A1 (ko)
EP (1) EP1604602B1 (ko)
KR (1) KR100595558B1 (ko)
CN (1) CN100353902C (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100556811B1 (ko) * 2004-06-12 2006-03-10 엘지전자 주식회사 진공청소기의 흡입헤드
KR100704487B1 (ko) 2006-03-15 2007-04-09 엘지전자 주식회사 이동로봇의 흡입헤드
US8458856B2 (en) * 2007-02-13 2013-06-11 Samsung Electronics Co., Ltd. Upright type cleaner
WO2013050906A1 (en) 2011-10-03 2013-04-11 Koninklijke Philips Electronics N.V. Floor nozzle for vacuum cleaner
CN103494582A (zh) * 2013-09-30 2014-01-08 樊书印 一种微型吸尘器
US11291345B2 (en) 2018-08-27 2022-04-05 Techtronic Floor Care Technology Limited Floor cleaner
DE102020213579B4 (de) 2020-10-29 2022-09-08 BSH Hausgeräte GmbH Reinigungsvorrichtung
CN113534573B (zh) * 2021-06-02 2022-10-18 重庆科技学院 一种具有自清洁功能的工业相机防护装置
EP4162851A1 (en) * 2021-10-06 2023-04-12 Versuni Holding B.V. Direction of rotation of a brush in a suction head

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688338A (en) * 1970-04-27 1972-09-05 Borst & Penselfabriken Ab Carpet cleaning apparatuses
US4430768A (en) * 1982-03-24 1984-02-14 Novinger Harry E Agitator structure for suction cleaners
CN1163740A (zh) * 1996-01-23 1997-11-05 夏普株式会社 用于电真空吸尘器的吸尘工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1470984A (en) * 1923-10-16 Signaling circuits
US1773961A (en) * 1923-03-24 1930-08-26 Clifford C Dance Vacuum sweeper
GB344713A (en) * 1929-04-30 1931-03-12 Willy Lehmann Improvements in and connected with vacuum cleaners
US2077958A (en) * 1930-05-28 1937-04-20 Hoover Co Suction cleaner
US4426751A (en) * 1982-01-21 1984-01-24 Whirlpool Corporation Vacuum cleaner nozzle with double brush
EP0553897A3 (en) * 1990-01-24 1993-12-29 Black & Decker Inc Vacuum cleaners
US5398373A (en) * 1993-01-04 1995-03-21 Bissell Inc. Combination vacuum cleaner and water extractor power foot
KR100480145B1 (ko) * 2003-07-24 2005-04-06 엘지전자 주식회사 진공청소기의 흡입헤드

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688338A (en) * 1970-04-27 1972-09-05 Borst & Penselfabriken Ab Carpet cleaning apparatuses
US4430768A (en) * 1982-03-24 1984-02-14 Novinger Harry E Agitator structure for suction cleaners
CN1163740A (zh) * 1996-01-23 1997-11-05 夏普株式会社 用于电真空吸尘器的吸尘工具

Also Published As

Publication number Publication date
KR100595558B1 (ko) 2006-07-03
KR20050118001A (ko) 2005-12-15
CN1706331A (zh) 2005-12-14
EP1604602A2 (en) 2005-12-14
EP1604602A3 (en) 2007-09-05
EP1604602B1 (en) 2014-01-22
US20050273970A1 (en) 2005-12-15

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071212

Termination date: 20170404

CF01 Termination of patent right due to non-payment of annual fee