EP3592193A1 - Appareil de nettoyage de sol automoteur et autoguidé - Google Patents

Appareil de nettoyage de sol automoteur et autoguidé

Info

Publication number
EP3592193A1
EP3592193A1 EP17764404.4A EP17764404A EP3592193A1 EP 3592193 A1 EP3592193 A1 EP 3592193A1 EP 17764404 A EP17764404 A EP 17764404A EP 3592193 A1 EP3592193 A1 EP 3592193A1
Authority
EP
European Patent Office
Prior art keywords
dirt
roller
floor cleaning
container
sweeping
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.)
Granted
Application number
EP17764404.4A
Other languages
German (de)
English (en)
Other versions
EP3592193B1 (fr
Inventor
Norman KOHLER
Justin Henry
Janine ENGEL
Karl Engelbert Wenzel
Alexander BRÄNDLE
Ralph Diehl
Michael Schechterle
Juliane AUTH
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
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 PCT/EP2017/055396 external-priority patent/WO2017153450A1/fr
Application filed by Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Priority to EP21157051.0A priority Critical patent/EP3841941B1/fr
Priority to PL17764404T priority patent/PL3592193T3/pl
Publication of EP3592193A1 publication Critical patent/EP3592193A1/fr
Application granted granted Critical
Publication of EP3592193B1 publication Critical patent/EP3592193B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4025—Means for emptying
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4066—Propulsion of the whole machine
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Definitions

  • cleaning fluid can be removed from the cleaning fluid container under the influence of gravity.
  • the floor cleaning device is arranged on the cleaning fluid container and on a housing. Includes closing elements for forming a fluid connection, can be removed via the cleaning liquid from the cleaning liquid container.
  • Figure 2 the floor cleaning device of Figure 1 in a perspective view, partially exploded;
  • FIG. 5 a representation corresponding to FIG. 4 with filled cleaning liquid container and empty dirt container
  • FIG. 6 shows an illustration of the container in FIG. 5 after the collection of dirt and liquid in the dirt container
  • FIG. 8 shows a representation corresponding to FIG. 1 of a further preferred embodiment
  • FIG. 11 a representation corresponding to FIG. 1 of a further preferred embodiment
  • the floor cleaning device 10 has a housing 14. On the housing 14, a drive unit 16 is held.
  • the drive unit 16 in the present case has two drive wheels 18.
  • the drive wheels 18 can be driven independently of each other by means of a respective drive 20 shown schematically in FIG. This makes it possible to move the floor cleaning device 10 on the floor surface 12 under the control of a control unit 22.
  • control unit 22 and the navigation unit 24 are shown only in FIG.
  • the floor cleaning device 10 has a cleaning unit 36.
  • the cleaning unit 36 comprises a sweeping roller 38, which is rotatable about a rotation axis 42 by means of a drive 40.
  • the sweeping roller 38 comprises bristles as cleaning elements.
  • the sweeping roller 38 is received in a receiving space 44, which is formed near the front side 28 of the housing 14.
  • the axis of rotation 42 is aligned in the transverse direction of the floor cleaning device 10.
  • the cleaning liquid container 56 is hereinafter referred to simply container 56, the dirt container 60 simplifying container 60th
  • the container 60 has a dirt entry opening 72.
  • the dirt inlet opening 72 extends in the transverse direction preferably over the entire or substantially entire length of the sweeping roller 38.
  • a cleaning liquid is added.
  • these are, in particular, water, to which a cleaning chemical can be added in order to increase the cleaning action.
  • Figures 4 to 6 show a unit 64 with a container 56 for cleaning liquid and a container 60 for dirty liquid.
  • the containers 56 and 60 have a common container wall 110.
  • the container wall 110 is a bottom wall of the container 56 and a top wall of the container 60, in the arrangement of the containers 56 and 60 one above the other.
  • the container wall 110 could also be an example lateral partition between the containers 56 and 60.
  • the difference from the floor cleaning appliance 120 is that the diverting element 82 extends to a bottom wall 132 of the dirt container 124.
  • the cleaning rollers are preferably aligned in the transverse direction and parallel to each other. In the floor cleaning apparatus 160, the cleaning rollers are disposed between the dirt containers 122 and 124.
  • the dirt container 60 is positioned in front of the sweeping roller 38 and also in front of the wiping roller 46 arranged behind it.
  • Loose debris and debris collected at the wiping roller 46 are conveyed to the debris bin via a debris deflector 182.
  • the Schmutzleitelement 182 is disposed above the sweeping roller 38.
  • the sweeping roller 38 and the wiping roller 46 rotate on the bottom side in the main movement direction 26.
  • Container section Container section
  • Dirt guide element Dirt guide element

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Cleaning In General (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

L'invention concerne un appareil de nettoyage de sol automoteur et autoguidé. Cet appareil de nettoyage de sol (10) comprend une unité d'entraînement (16) assurant le déplacement sur une surface de sol (12) à nettoyer, une unité de nettoyage (36) qui comporte un rouleau de nettoyage (46) pour le nettoyage humide de la surface de sol (12) et un rouleau de balayage (38) pour balayer la surface de sol (12), un réservoir à liquide de nettoyage (56) destiné à contenir un liquide de nettoyage, ainsi qu'au moins un récipient collecteur de saletés (60; 122, 124) destiné à recueillir les saletés enlevées de la surface du sol (12), la surface de sol (12) pouvant être nettoyée au cours d'un même cycle avec le rouleau de balayage (38) et le rouleau de nettoyage (46).
EP17764404.4A 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé Active EP3592193B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP21157051.0A EP3841941B1 (fr) 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé
PL17764404T PL3592193T3 (pl) 2017-03-08 2017-09-08 Samojezdne i samokierujące urządzenie do czyszczenia podłogi

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2017/055396 WO2017153450A1 (fr) 2016-03-09 2017-03-08 Machine de nettoyage de surfaces
PCT/EP2017/072629 WO2018162092A1 (fr) 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP21157051.0A Division EP3841941B1 (fr) 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé

Publications (2)

Publication Number Publication Date
EP3592193A1 true EP3592193A1 (fr) 2020-01-15
EP3592193B1 EP3592193B1 (fr) 2021-03-03

Family

ID=59811336

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17764404.4A Active EP3592193B1 (fr) 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé
EP21157051.0A Active EP3841941B1 (fr) 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP21157051.0A Active EP3841941B1 (fr) 2017-03-08 2017-09-08 Appareil de nettoyage de sol automoteur et autoguidé

Country Status (5)

Country Link
EP (2) EP3592193B1 (fr)
CN (2) CN110352029B (fr)
DE (1) DE112017007192A5 (fr)
PL (1) PL3592193T3 (fr)
WO (2) WO2018162091A1 (fr)

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EP3682785A1 (fr) * 2019-01-16 2020-07-22 Koninklijke Philips N.V. Ustensile de nettoyage de surface
DE102019119211A1 (de) * 2019-07-16 2021-01-21 Alfred Kärcher SE & Co. KG Reinigungsmaschine und Verfahren zum Betreiben einer Reinigungsmaschine
EP4003118B1 (fr) 2019-07-24 2023-07-19 Alfred Kärcher SE & Co. KG Machine de nettoyage de sols
CN114364295A (zh) 2019-09-06 2022-04-15 阿尔弗雷德·卡赫欧洲两合公司 具有毛发拾取部的地面清洁机和用于运行地面清洁机的方法
CN113455973B (zh) * 2020-03-31 2022-11-18 莱克电气股份有限公司 清洁设备
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Also Published As

Publication number Publication date
WO2018162091A1 (fr) 2018-09-13
EP3841941A1 (fr) 2021-06-30
PL3592193T3 (pl) 2021-09-06
CN110352029A (zh) 2019-10-18
EP3841941B1 (fr) 2024-08-28
CN114515125B (zh) 2023-12-12
CN114515125A (zh) 2022-05-20
WO2018162092A1 (fr) 2018-09-13
CN110352029B (zh) 2022-03-01
DE112017007192A5 (de) 2019-11-21
EP3592193B1 (fr) 2021-03-03

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