BE688589A - - Google Patents

Info

Publication number
BE688589A
BE688589A BE688589DA BE688589A BE 688589 A BE688589 A BE 688589A BE 688589D A BE688589D A BE 688589DA BE 688589 A BE688589 A BE 688589A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE688589A publication Critical patent/BE688589A/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/20—Status alarms responsive to moisture
    • 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
    • A47L9/19—Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Jib Cranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
BE688589D 1965-10-21 1966-10-20 BE688589A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US499551A US3381652A (en) 1965-10-21 1965-10-21 Visual-audible alarm for a vacuum cleaner

Publications (1)

Publication Number Publication Date
BE688589A true BE688589A (xx) 1967-04-20

Family

ID=23985695

Family Applications (2)

Application Number Title Priority Date Filing Date
BE688589D BE688589A (xx) 1965-10-21 1966-10-20
BE1008513A BE860769Q (fr) 1965-10-21 1977-11-14 Dispositif avertisseur de colmatage des filtres

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE1008513A BE860769Q (fr) 1965-10-21 1977-11-14 Dispositif avertisseur de colmatage des filtres

Country Status (8)

Country Link
US (1) US3381652A (xx)
BE (2) BE688589A (xx)
DE (1) DE1516569B2 (xx)
GB (1) GB1153465A (xx)
LU (1) LU52205A1 (xx)
NL (1) NL6614885A (xx)
NO (1) NO124759B (xx)
SE (1) SE334713B (xx)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452385A (en) * 1966-12-01 1969-07-01 Whirlpool Co Air flow indicator for vacuum cleaner apparatus
US3678882A (en) * 1971-05-28 1972-07-25 Nat Union Electric Corp Combination alarm and filter bypass device for a suction cleaner
SE362784B (xx) * 1972-02-11 1973-12-27 Electrolux Ab
JPS56155751U (xx) * 1980-04-23 1981-11-20
US4416033A (en) * 1981-10-08 1983-11-22 The Hoover Company Full bag indicator
US4520748A (en) * 1983-10-19 1985-06-04 Illinois Tool Works Inc. Differential-vacuum alarm device
US4597130A (en) * 1985-01-09 1986-07-01 Whirlpool Corporation Electrical connection means for canister vacuum cleaner
US4614003A (en) * 1985-04-01 1986-09-30 Whirlpool Corporation Pile height setting display for vacuum cleaner
US5507067A (en) * 1994-05-12 1996-04-16 Newtronics Pty Ltd. Electronic vacuum cleaner control system
GB2315231A (en) * 1996-07-15 1998-01-28 Notetry Ltd Apparatus for Separating Particles
GB2320419B (en) * 1996-12-20 2000-08-16 Notetry Ltd Improved vacuum cleaner
US8412377B2 (en) 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US8788092B2 (en) 2000-01-24 2014-07-22 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
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
CN100446709C (zh) * 2003-02-26 2008-12-31 布莱克和戴克公司 带有过滤器指示器的手持式真空吸尘器
US7303613B2 (en) * 2003-12-11 2007-12-04 Euro-Pro Operating, Llc Filter sensor and indicator for vacuum cleaners
US7332890B2 (en) 2004-01-21 2008-02-19 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
US7720554B2 (en) 2004-03-29 2010-05-18 Evolution Robotics, Inc. Methods and apparatus for position estimation using reflected light sources
EP1776623B1 (en) 2004-06-24 2011-12-07 iRobot Corporation Remote control scheduler and method for autonomous robotic device
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US7620476B2 (en) * 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
AU2006214016B2 (en) 2005-02-18 2011-11-10 Irobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
KR100704484B1 (ko) * 2005-05-04 2007-04-09 엘지전자 주식회사 로봇 청소기의 먼지통 감지장치
US7673368B2 (en) 2005-10-18 2010-03-09 Panasonic Corporation Of North America Dust bag arrangement and filling indicator for floor care apparatus
ES2718831T3 (es) 2005-12-02 2019-07-04 Irobot Corp Sistema de robots
ES2423296T3 (es) 2005-12-02 2013-09-19 Irobot Corporation Robot modular
KR101300492B1 (ko) 2005-12-02 2013-09-02 아이로보트 코퍼레이션 커버리지 로봇 이동성
EP2544066B1 (en) 2005-12-02 2018-10-17 iRobot Corporation Robot system
EP2816434A3 (en) * 2005-12-02 2015-01-28 iRobot Corporation Autonomous coverage robot
US20090044370A1 (en) * 2006-05-19 2009-02-19 Irobot Corporation Removing debris from cleaning robots
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
WO2008141186A2 (en) 2007-05-09 2008-11-20 Irobot Corporation Autonomous coverage robot
JP5027735B2 (ja) * 2007-05-25 2012-09-19 サッポロビール株式会社 発泡性アルコール飲料の製造方法
WO2009002907A2 (en) * 2007-06-22 2008-12-31 Electrolux Home Care Products, Inc. Vacuum cleaner nozzle height indicator
JP2010227473A (ja) * 2009-03-30 2010-10-14 Panasonic Corp 電気掃除機
KR20110004519A (ko) * 2009-07-08 2011-01-14 삼성광주전자 주식회사 진공청소기의 팬모터유닛 및 진공청소기
JP5647269B2 (ja) 2010-02-16 2014-12-24 アイロボット コーポレイション 掃除機ブラシ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750915A (en) * 1952-12-20 1956-06-19 Electrolux Ab Structure for indicating need for removing suction cleaner dust bag
US3119369A (en) * 1960-12-28 1964-01-28 Ametek Inc Device for indicating fluid flow
NL128632C (xx) * 1964-07-17

Also Published As

Publication number Publication date
DE1516569B2 (de) 1971-11-18
NO124759B (xx) 1972-06-05
US3381652A (en) 1968-05-07
DE1516569A1 (de) 1970-09-03
NL6614885A (xx) 1967-04-24
GB1153465A (en) 1969-05-29
SE334713B (xx) 1971-05-03
LU52205A1 (xx) 1967-04-19
BE860769Q (fr) 1978-03-01

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