RU2003102496A - SUCTION SYSTEM IN A VACUUM CLEANER - Google Patents

SUCTION SYSTEM IN A VACUUM CLEANER Download PDF

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Publication number
RU2003102496A
RU2003102496A RU2003102496/12A RU2003102496A RU2003102496A RU 2003102496 A RU2003102496 A RU 2003102496A RU 2003102496/12 A RU2003102496/12 A RU 2003102496/12A RU 2003102496 A RU2003102496 A RU 2003102496A RU 2003102496 A RU2003102496 A RU 2003102496A
Authority
RU
Russia
Prior art keywords
drive
suction
shafts
suction system
rotating
Prior art date
Application number
RU2003102496/12A
Other languages
Russian (ru)
Inventor
Хиоунг-Бин ИМ (KR)
Хиоунг-Бин ИМ
Сеонг-Бин ЛИ (KR)
Сеонг-Бин ЛИ
Сунг-Ил ПАРК (KR)
Сунг-Ил ПАРК
Original Assignee
Эл Джи Электроникс Инк. (Kr)
Эл Джи Электроникс Инк.
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 Эл Джи Электроникс Инк. (Kr), Эл Джи Электроникс Инк. filed Critical Эл Джи Электроникс Инк. (Kr)
Publication of RU2003102496A publication Critical patent/RU2003102496A/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0405Driving means for the brushes or agitators
    • A47L9/0411Driving means for the brushes or agitators driven by electric motor
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00Structural features of suction cleaners
    • A47L5/12Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/28Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/30Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0461Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0488Combinations or arrangements of several tools, e.g. edge cleaning tools
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)

Claims (16)

1. Система всасывания в пылесосе, содержащая двигатель всасывания в корпусе пылесоса для создания всасывающего усилия, фильтр, соединенный с двигателем всасывания для сбора пыли и мусора, всасывающее отверстие, образованное в дне корпуса пылесоса и соединенное с фильтром через всасывающий патрубок для всасывания пыли и мусора с пола, по меньшей мере две щетки, установленные с возможностью вращения с определенной стороны всасывающего отверстия, для заметания мусора с пола во всасывающее отверстие, и приводные узлы для вращения щеток по отдельности.1. The suction system in a vacuum cleaner, comprising a suction motor in a vacuum cleaner body for generating suction force, a filter connected to a suction motor for collecting dust and debris, a suction hole formed in the bottom of the vacuum cleaner body and connected to the filter through a suction pipe for sucking dust and debris from the floor, at least two brushes mounted for rotation from a certain side of the suction hole, for sweeping debris from the floor into the suction hole, and drive units for rotating the brushes from activities. 2. Система всасывания по п.1, в которой щетки состоят из первой щетки и второй щетки, установленных у всасывающего отверстия таким образом, чтобы быть обращенными друг к другу с определенным промежутком.2. The suction system according to claim 1, in which the brushes consist of a first brush and a second brush installed at the suction hole so as to face each other with a certain gap. 3. Система всасывания по п.2, в которой в направлении длины первой и второй щеток закреплены первый и второй шарнирно закрепляемые валы, причем оба конца первого и второго шарнирно закрепляемых валов установлены с возможностью вращения на определенной стороне всасывающего отверстия, а первый и второй шарнирно закрепляемые валы соответственно соединены с приводными узлами.3. The suction system according to claim 2, in which, in the length direction of the first and second brushes, the first and second pivotally mounted shafts are fixed, both ends of the first and second pivotally mounted shafts are rotatably mounted on a certain side of the suction hole, and the first and second pivotally the fixed shafts are respectively connected to the drive units. 4. Система всасывания по п.3, в которой приводные узлы состоят из приводного узла для вращения первого шарнирно закрепляемого вала и второго приводного узла для вращения второго шарнирно закрепляемого вала.4. The suction system according to claim 3, in which the drive units consist of a drive unit for rotating the first articulated shaft and a second drive unit for rotating the second articulated shaft. 5. Система всасывания по п.4, в которой первый и второй приводные узлы соответственно содержат первый и второй приводные двигатели, вращающиеся в прямом направлении и в обратном направлении в соответствии с сигналом, поступающим от узла управления, и передающий мощность узел, подсоединенный между первым и вторым приводными двигателями и первым и вторым валами для передачи вращающего усилия первого и второго приводных двигателей на первый и второй шарнирно закрепляемые валы.5. The suction system according to claim 4, in which the first and second drive units respectively comprise first and second drive motors rotating in the forward direction and in the opposite direction in accordance with a signal from the control unit, and a power transmitting unit connected between the first and second drive motors and first and second shafts for transmitting a rotational force of the first and second drive motors to the first and second articulated shafts. 6. Система всасывания по п.5, в которой передающий мощность узел содержит приводные шкивы, соответственно закрепленные на вращающихся валах первого и второго приводных двигателей, ведомые шкивы, соответственно закрепленные на первом и втором шарнирно закрепляемых валах, и ремни, натянутые между приводными шкивами и ведомыми шкивами.6. The suction system according to claim 5, in which the power transmitting unit contains drive pulleys, respectively mounted on the rotating shafts of the first and second drive motors, driven pulleys, respectively mounted on the first and second articulated shafts, and belts tensioned between the drive pulleys and driven pulleys. 7. Система всасывания по п.6, в которой ремень является зубчатым ремнем.7. The suction system according to claim 6, in which the belt is a timing belt. 8. Система всасывания по п.5, в которой передающий мощность узел содержит приводные шестерни, соответственно закрепленные на вращающихся валах первого и второго приводных двигателей, и ведомые зубчатые колеса, соответственно взаимодействующие с приводными шестернями и закрепленные на первом и втором шарнирно закрепляемых валах.8. The suction system according to claim 5, in which the power transmitting unit contains drive gears, respectively mounted on the rotating shafts of the first and second drive motors, and driven gears, respectively, interacting with the drive gears and mounted on the first and second pivotally mounted shafts. 9. Система всасывания в пылесосе-роботе, имеющем всасывающее отверстие для всасывания пыли и мусора и осуществляющем уборку при самостоятельном движении, содержащая по меньшей мере две щетки, установленные с возможностью вращения с определенной стороны всасывающего отверстия и заметающие пыль и мусор во всасывающее отверстие, и приводной узел для вращения щеток по отдельности.9. A suction system in a robot vacuum cleaner having a suction port for sucking in dust and debris and cleaning by independent movement, comprising at least two brushes mounted to rotate on a certain side of the suction port and sweeping dust and debris into the suction port, and drive unit for rotating brushes separately. 10. Система всасывания по п.9, в которой щетки состоят из первой и второй щеток, установленных на всасывающем отверстии так, чтобы быть обращенными друг к другу с определенным промежутком.10. The suction system according to claim 9, in which the brushes consist of the first and second brushes mounted on the suction hole so as to face each other with a certain gap. 11. Система всасывания по п.10, в которой в продольном направлении первой и второй щеток закреплены первый шарнирно закрепляемый вал и второй шарнирно закрепляемый вал, причем оба конца первого и второго шарнирно закрепляемых валов установлены с возможностью вращения на определенной стороне всасывающего отверстия, а первый и второй шарнирно закрепляемые валы соответственно соединены с приводными узлами.11. The suction system of claim 10, in which in the longitudinal direction of the first and second brushes are fixed the first pivotally mounted shaft and the second pivotally mounted shaft, both ends of the first and second pivotally mounted shafts are mounted for rotation on a certain side of the suction hole, and the first and the second articulated shafts are respectively connected to the drive units. 12. Система всасывания по п.11, в которой приводные узлы состоят из первого приводного узла для вращения первого шарнирно закрепляемого вала и второго приводного узла для вращения второго шарнирно закрепляемого вала.12. The suction system according to claim 11, in which the drive units consist of a first drive unit for rotating the first articulated shaft and a second drive unit for rotating the second articulated shaft. 13. Система всасывания по п.12, в которой первый и второй приводные узлы соответственно содержат первый и второй приводные двигатели, вращающиеся в прямом направлении и обратном направлении в соответствии с сигналом, поступающим от узла управления, и передающий мощность узел, подсоединенный между первым и вторым шарнирно закрепляемыми валами для передачи усилия вращения первого и второго приводных двигателей на первый и второй шарнирно закрепляемые валы.13. The suction system according to item 12, in which the first and second drive units respectively comprise first and second drive motors rotating in the forward direction and in the opposite direction in accordance with a signal from the control unit, and a power transmitting unit connected between the first and second articulated shafts for transmitting the rotational forces of the first and second drive motors to the first and second articulated shafts. 14. Система всасывания по п.13, в которой передающий мощность узел содержит приводные шкивы, соответственно закрепленные на вращающихся валах первого и второго приводных двигателей, ведомые шкивы, соответственно закрепленные на первом и втором шарнирно закрепляемых валах, и ремни, натянутые между приводными шкивами и ведомыми шкивами.14. The suction system according to item 13, in which the power transmitting unit contains drive pulleys, respectively mounted on the rotating shafts of the first and second drive motors, driven pulleys, respectively mounted on the first and second pivotally mounted shafts, and belts tensioned between the drive pulleys and driven pulleys. 15. Система всасывания по п.14, в которой ремень является зубчатым ремнем.15. The suction system of claim 14, wherein the belt is a timing belt. 16. Система всасывания по п.13, в которой передающий мощность узел содержит приводные шестерни, закрепленные на вращающихся валах первого и второго приводного двигателей, и ведомые зубчатые колеса, соответственно взаимодействующие с приводными шестернями и закрепленные на первом и втором шарнирно закрепляемых валах.16. The suction system according to item 13, in which the power transmitting unit contains drive gears mounted on the rotating shafts of the first and second drive motors, and driven gears, respectively, interacting with the drive gears and mounted on the first and second pivotally mounted shafts.
RU2003102496/12A 2002-10-22 2003-01-29 SUCTION SYSTEM IN A VACUUM CLEANER RU2003102496A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2002-0064682A KR100492577B1 (en) 2002-10-22 2002-10-22 Suction head of robot cleaner
KR2002-64682 2002-10-22

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RU2003102496A true RU2003102496A (en) 2004-08-20

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US (1) US20040074038A1 (en)
JP (1) JP2004141610A (en)
KR (1) KR100492577B1 (en)
DE (1) DE10302525B4 (en)
GB (1) GB2394407B (en)
RU (1) RU2003102496A (en)

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KR100492577B1 (en) 2005-06-03
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GB2394407B (en) 2004-09-15
JP2004141610A (en) 2004-05-20
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GB2394407A (en) 2004-04-28
KR20040035512A (en) 2004-04-29

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