DE68908489T2 - Staub-Anzeigevorrichtung für Staubsauger. - Google Patents

Staub-Anzeigevorrichtung für Staubsauger.

Info

Publication number
DE68908489T2
DE68908489T2 DE89306070T DE68908489T DE68908489T2 DE 68908489 T2 DE68908489 T2 DE 68908489T2 DE 89306070 T DE89306070 T DE 89306070T DE 68908489 T DE68908489 T DE 68908489T DE 68908489 T2 DE68908489 T2 DE 68908489T2
Authority
DE
Germany
Prior art keywords
vacuum cleaners
dust indicator
indicator
dust
cleaners
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
DE89306070T
Other languages
English (en)
Other versions
DE68908489D1 (de
Inventor
Hiroshi Kawakami
Shuji Asada
Sadahiro Shimada
Mitsuo Ishii
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
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP63147471A external-priority patent/JPH01314534A/ja
Priority claimed from JP63147430A external-priority patent/JPH01314533A/ja
Priority claimed from JP63158549A external-priority patent/JPH027925A/ja
Priority claimed from JP63210265A external-priority patent/JPH0790013B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE68908489D1 publication Critical patent/DE68908489D1/de
Application granted granted Critical
Publication of DE68908489T2 publication Critical patent/DE68908489T2/de
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
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/281—Parameters or conditions being sensed the amount or condition of incoming dirt or dust
    • A47L9/2815—Parameters or conditions being sensed the amount or condition of incoming dirt or dust using optical detectors
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Processing Of Solid Wastes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE89306070T 1988-06-15 1989-06-15 Staub-Anzeigevorrichtung für Staubsauger. Expired - Lifetime DE68908489T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63147471A JPH01314534A (ja) 1988-06-15 1988-06-15 電気掃除機の塵埃検知装置
JP63147430A JPH01314533A (ja) 1988-06-15 1988-06-15 電気掃除機の塵検知装置
JP63158549A JPH027925A (ja) 1988-06-27 1988-06-27 電気掃除機の塵検知装置
JP63210265A JPH0790013B2 (ja) 1988-08-24 1988-08-24 電気掃除機の塵検知装置

Publications (2)

Publication Number Publication Date
DE68908489D1 DE68908489D1 (de) 1993-09-23
DE68908489T2 true DE68908489T2 (de) 1994-01-13

Family

ID=27472783

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89306070T Expired - Lifetime DE68908489T2 (de) 1988-06-15 1989-06-15 Staub-Anzeigevorrichtung für Staubsauger.

Country Status (5)

Country Link
US (1) US5163202A (de)
EP (1) EP0347223B1 (de)
KR (1) KR910006887B1 (de)
DE (1) DE68908489T2 (de)
ES (1) ES2045436T3 (de)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU639215B2 (en) * 1988-12-02 1993-07-22 Hoover Plc Vacuum cleaners having dirt sensors
JP3149430B2 (ja) * 1990-02-22 2001-03-26 松下電器産業株式会社 アップライト型掃除機
DE69108082T2 (de) * 1990-04-10 1995-08-10 Matsushita Electric Ind Co Ltd Staubsauger mit sorgfältiger Kontrolle.
DE4014442A1 (de) * 1990-05-05 1991-11-07 Duepro Ag Vorrichtung zur anzeige des verschmutzungsgrades von luftfiltern in saugreinigungsgeraeten, raumfiltern o. dgl.
DE4014443A1 (de) * 1990-05-05 1991-11-07 Duepro Ag Fluessigkeitssauger
KR930005714B1 (ko) * 1991-06-25 1993-06-24 주식회사 금성사 진공 청소기의 흡입력 제어방법 및 장치
KR930003937Y1 (ko) * 1991-08-14 1993-06-25 주식회사 금성사 진공청소기의 오물흡입감지장치
JPH0662991A (ja) * 1992-08-21 1994-03-08 Yashima Denki Co Ltd 電気掃除機
US5359907A (en) * 1992-11-12 1994-11-01 Horiba Instruments, Inc. Method and apparatus for dry particle analysis
US5331177A (en) * 1993-04-26 1994-07-19 Honeywell Inc. Turbidity sensor with analog to digital conversion capability
JP3293314B2 (ja) * 1994-04-14 2002-06-17 ミノルタ株式会社 清掃ロボット
US5507067A (en) * 1994-05-12 1996-04-16 Newtronics Pty Ltd. Electronic vacuum cleaner control system
US5608944A (en) * 1995-06-05 1997-03-11 The Hoover Company Vacuum cleaner with dirt detection
US5815884A (en) * 1996-11-27 1998-10-06 Yashima Electric Co., Ltd. Dust indication system for vacuum cleaner
US5819367A (en) * 1997-02-25 1998-10-13 Yashima Electric Co., Ltd. Vacuum cleaner with optical sensor
US6029309A (en) * 1997-04-08 2000-02-29 Yashima Electric Co., Ltd. Vacuum cleaner with dust bag fill detector
US8788092B2 (en) 2000-01-24 2014-07-22 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US7155308B2 (en) 2000-01-24 2006-12-26 Irobot Corporation Robot obstacle detection system
US8412377B2 (en) 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US6956348B2 (en) 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
US6315821B1 (en) 2000-05-03 2001-11-13 Hamilton Beach/Proctor-Silex, Inc. Air filtration device including filter change indicator
US6328791B1 (en) 2000-05-03 2001-12-11 Hamilton Beach/Proctor-Silex, Inc. Air filtration device
EP1313395B1 (de) 2000-08-07 2009-06-10 Arçelik A.S. Reinigungsvorrichtung für sensor und staubsauger mit einer solchen reinigungsvorrichtung
US6494940B1 (en) * 2000-09-29 2002-12-17 Hamilton Beach/Proctor-Silex, Inc. Air purifier
US7571511B2 (en) 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
US6690134B1 (en) 2001-01-24 2004-02-10 Irobot Corporation Method and system for robot localization and confinement
US8396592B2 (en) 2001-06-12 2013-03-12 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US7663333B2 (en) 2001-06-12 2010-02-16 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US9128486B2 (en) 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
US8386081B2 (en) 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
US7332890B2 (en) 2004-01-21 2008-02-19 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
KR101233959B1 (ko) 2004-01-28 2013-02-15 아이로보트 코퍼레이션 청소 장치용 데브리 센서
JP2005211493A (ja) * 2004-01-30 2005-08-11 Funai Electric Co Ltd 自走式掃除機
US7720554B2 (en) 2004-03-29 2010-05-18 Evolution Robotics, Inc. Methods and apparatus for position estimation using reflected light sources
US6856113B1 (en) 2004-05-12 2005-02-15 Cube Investments Limited Central vacuum cleaning system motor control circuit mounting post, mounting configuration, and mounting methods
KR100580301B1 (ko) * 2004-06-22 2006-05-16 삼성전자주식회사 공기 정화기 및 그 제어 방법
KR101142564B1 (ko) 2004-06-24 2012-05-24 아이로보트 코퍼레이션 자동 로봇 장치용의 원격 제어 스케줄러 및 방법
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US8516653B2 (en) 2004-09-17 2013-08-27 Cube Investments Limited Cleaner handle and cleaner handle housing sections
KR100621078B1 (ko) 2004-09-23 2006-09-19 삼성전자주식회사 공기 품질을 개선하는 방법 및 공기 조화 시스템
US7389156B2 (en) 2005-02-18 2008-06-17 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
WO2006089307A2 (en) 2005-02-18 2006-08-24 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US7620476B2 (en) 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
US7368003B2 (en) 2005-06-24 2008-05-06 S.C. Johnson & Son, Inc. Systems for and methods of providing air purification in combination with odor elimination
US7537647B2 (en) 2005-08-10 2009-05-26 S.C. Johnson & Son, Inc. Air purifier
US7900315B2 (en) 2005-10-07 2011-03-08 Cube Investments Limited Integrated central vacuum cleaner suction device and control
US8732895B2 (en) 2005-10-07 2014-05-27 Cube Investments Limited Central vacuum cleaner multiple vacuum source control
US7690075B2 (en) 2005-10-07 2010-04-06 Cube Investments Limited Central vacuum cleaner control, unit and system with contaminant sensor
CA2562804C (en) 2005-10-07 2014-12-09 Cube Investments Limited Vacuum cleaner cross-control
US7673368B2 (en) 2005-10-18 2010-03-09 Panasonic Corporation Of North America Dust bag arrangement and filling indicator for floor care apparatus
EP2533120B1 (de) 2005-12-02 2019-01-16 iRobot Corporation Robotersystem
US9144360B2 (en) 2005-12-02 2015-09-29 Irobot Corporation Autonomous coverage robot navigation system
EP2251757B1 (de) 2005-12-02 2011-11-23 iRobot Corporation Abdeckungsrobotermobilität
EP2816434A3 (de) 2005-12-02 2015-01-28 iRobot Corporation Roboter mit autonomem Wirkungsbereich
ES2413862T3 (es) 2005-12-02 2013-07-17 Irobot Corporation Robot modular
EP2013671B1 (de) 2006-03-17 2018-04-25 iRobot Corporation Rasenpflegeroboter
US8572799B2 (en) 2006-05-19 2013-11-05 Irobot Corporation Removing debris from cleaning robots
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
EP2995235B1 (de) 2007-05-09 2021-08-11 iRobot Corporation Kompakter roboter mit autonomer reichweite
US7864066B2 (en) 2007-06-29 2011-01-04 Caterpillar Inc Automated lost load response system
EP2182301A4 (de) * 2007-07-31 2014-10-01 Daikin Ind Ltd Klimaanlage und verlängerungsdüse für reinigungsvorrichtung
US20100236013A1 (en) * 2009-03-17 2010-09-23 Electrolux Home Care Products, Inc. Vacuum Cleaner Sensor
TWI399190B (zh) 2009-05-21 2013-06-21 Ind Tech Res Inst 清潔裝置、及其偵測方法
TWI403300B (zh) * 2009-11-16 2013-08-01 Ind Tech Res Inst 清潔裝置之控制方法
WO2011103198A1 (en) 2010-02-16 2011-08-25 Irobot Corporation Vacuum brush
JP5620127B2 (ja) * 2010-03-12 2014-11-05 株式会社東芝 電気掃除機
SE534963C2 (sv) * 2010-06-29 2012-02-28 Electrolux Ab Dammindikator för en dammsugare
SE534962C2 (sv) 2010-06-29 2012-02-28 Electrolux Ab Dammdetekteringssystem för en dammsugare
KR101483541B1 (ko) * 2010-07-15 2015-01-19 삼성전자주식회사 로봇청소기, 메인터넌스 스테이션 그리고 이들을 가지는 청소시스템
KR20120035519A (ko) 2010-10-05 2012-04-16 삼성전자주식회사 먼지 유입 감지 유닛 및 이를 구비하는 로봇 청소기
CN102462451B (zh) 2010-11-10 2015-04-22 财团法人工业技术研究院 吸尘器及其操作方法
CN103443612B (zh) 2010-12-30 2016-04-20 美国iRobot公司 碎屑监视
US9649000B2 (en) 2012-11-09 2017-05-16 Aktiebolaget Electrolux Cyclone dust separator arrangement, cyclone dust separator and cyclone vacuum cleaner
KR101450537B1 (ko) * 2013-03-05 2014-10-14 엘지전자 주식회사 로봇 청소기
DE102013110352A1 (de) * 2013-09-19 2015-03-19 Pms Handelskontor Gmbh Zerkleinerungsvorrichtung
EP3889717A1 (de) 2014-03-31 2021-10-06 iRobot Corporation Autonomer beweglicher roboter
US9516806B2 (en) 2014-10-10 2016-12-13 Irobot Corporation Robotic lawn mowing boundary determination
US9510505B2 (en) 2014-10-10 2016-12-06 Irobot Corporation Autonomous robot localization
US9420741B2 (en) 2014-12-15 2016-08-23 Irobot Corporation Robot lawnmower mapping
US9538702B2 (en) 2014-12-22 2017-01-10 Irobot Corporation Robotic mowing of separated lawn areas
US11115798B2 (en) 2015-07-23 2021-09-07 Irobot Corporation Pairing a beacon with a mobile robot
US10021830B2 (en) 2016-02-02 2018-07-17 Irobot Corporation Blade assembly for a grass cutting mobile robot
US10459063B2 (en) 2016-02-16 2019-10-29 Irobot Corporation Ranging and angle of arrival antenna system for a mobile robot
WO2019013989A1 (en) 2017-07-14 2019-01-17 Irobot Corporation BLADE ASSEMBLY FOR MOBILE GRASS CUTTING ROBOT
US10918252B2 (en) * 2017-07-27 2021-02-16 Neato Robotics, Inc. Dirt detection layer and laser backscatter dirt detection
KR20210029583A (ko) * 2019-09-06 2021-03-16 삼성전자주식회사 청소기 및 청소기의 제어 방법
KR20210099470A (ko) 2020-02-04 2021-08-12 엘지전자 주식회사 청소기

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2565716A (en) * 1947-01-20 1951-08-28 Boyce Frank Photoelectric tube shielding means
US2839646A (en) * 1955-11-14 1958-06-17 Clairex Corp Photocell structure
US2918585A (en) * 1958-04-11 1959-12-22 Edward B Farmer Photoelectric mount
US3483507A (en) * 1965-09-21 1969-12-09 Edward A Griswold Photoelectric cell installation for signal system and method of installing same
US3448406A (en) * 1966-04-05 1969-06-03 Sperry Rand Corp Laser fluid flow sensor insensitive to rotation
US3536831A (en) * 1968-04-10 1970-10-27 Totsu Kk Apparatus for detecting variations in a foreground subject from a television image thereof
ES403465A1 (es) * 1971-05-26 1975-05-01 Tecneco Spa Perfeccionamientos en dispositivos medidores de la opacidadde fluidos, particularmente de humos.
DE2224348B2 (de) * 1972-05-18 1976-05-26 Erwin Sick Optik-Elektronik, 7808 Waldkirch Lichtschranke
NL7212108A (de) * 1972-09-06 1974-03-08
US3814935A (en) * 1973-01-24 1974-06-04 Chrysler Corp Photo-optical transducer
US3870878A (en) * 1973-05-16 1975-03-11 Sick Optik Elektronik Erwin Light barrier apparatus
US3861802A (en) * 1973-07-02 1975-01-21 Continental Oil Co An improved turbidimeter lens for reducing the tendency of mixtures of immiscible fluids to form films of the lenses
US4021120A (en) * 1974-03-18 1977-05-03 Dr. Ing. Hans Mueller Method of measuring the turbidity of gas-containing liquid mediums with microorganisms
US4394572A (en) * 1981-04-01 1983-07-19 Biox Technology, Inc. Photodetector having an electrically conductive, selectively transmissive window
JPS59212737A (ja) * 1983-05-18 1984-12-01 Nippon Denso Co Ltd 光学式検出装置
JPS6049038A (ja) * 1983-08-29 1985-03-18 Toyobo Co Ltd ナイロンレンズ表面硬化剤
DE3431164A1 (de) * 1984-02-08 1985-08-14 Gerhard 7262 Althengstett Kurz Staubsauger
DE3431175C2 (de) * 1984-02-08 1986-01-09 Gerhard 7262 Althengstett Kurz Schutzvorrichtung für Staubsammeleinrichtungen
GB8502506D0 (en) * 1985-01-31 1985-03-06 Emi Ltd Smoke detector
JPS61196140A (ja) * 1985-02-27 1986-08-30 Japan Sensaa Corp:Kk 光フアイバを媒介とした煙濃度計
EP0200553B1 (de) * 1985-05-01 1990-12-19 Nippondenso Co., Ltd. Optische Staubnachweisvorrichtung
DE3534621A1 (de) * 1985-09-28 1987-04-02 Interlava Ag Staubsauger
JPS6287828A (ja) * 1985-10-12 1987-04-22 Nippon Denso Co Ltd 光学式検出装置
US4769535A (en) * 1986-01-07 1988-09-06 Alps Electric Co., Ltd. Dustproof structure for optical coordinate input apparatus
EP0231419A1 (de) * 1986-02-05 1987-08-12 Interlava AG Optische Anzeige- und Funktionskontrolleinheit für Staubsauger
JPH052831Y2 (de) * 1987-02-27 1993-01-25
JPS63246125A (ja) * 1987-04-02 1988-10-13 松下電器産業株式会社 電気掃除機
KR910009450B1 (ko) * 1987-10-16 1991-11-16 문수정 초전도 코일 및 그 제조법
DE3803824A1 (de) * 1988-02-09 1989-08-17 Gerhard Kurz Einbauvorrichtung fuer sensoren und geber
JP2802938B2 (ja) * 1989-06-05 1998-09-24 富士通テン 株式会社 ワイパ制御装置

Also Published As

Publication number Publication date
ES2045436T3 (es) 1994-01-16
EP0347223B1 (de) 1993-08-18
US5163202A (en) 1992-11-17
DE68908489D1 (de) 1993-09-23
EP0347223A3 (en) 1990-10-03
EP0347223A2 (de) 1989-12-20
KR910006887B1 (ko) 1991-09-10
KR910000083A (ko) 1991-01-29

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER VERTRETER IST NACHZUTRAGEN: LINK, A., DIPL-BIOL. DR., PAT.-ANW. 80336 MUENCHEN

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP