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WO2016076608A1 - Lustreuse pour sol - Google Patents

Lustreuse pour sol Download PDF

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Publication number
WO2016076608A1
WO2016076608A1 PCT/KR2015/012066 KR2015012066W WO2016076608A1 WO 2016076608 A1 WO2016076608 A1 WO 2016076608A1 KR 2015012066 W KR2015012066 W KR 2015012066W WO 2016076608 A1 WO2016076608 A1 WO 2016076608A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
lithium secondary
floor
voltage
lithium
Prior art date
Application number
PCT/KR2015/012066
Other languages
English (en)
Korean (ko)
Inventor
신준
Original Assignee
주식회사 엠이티
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 주식회사 엠이티 filed Critical 주식회사 엠이티
Publication of WO2016076608A1 publication Critical patent/WO2016076608A1/fr

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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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • 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

Definitions

  • the present invention relates to a floor polisher, and more particularly, a battery that is configured to charge a voltage supplied from the outside to supply a voltage to a motor installed inside the floor polisher by configuring a plurality of lithium iron phosphate batteries, which is light and high in stability. It relates to a floor polisher that can achieve a stable and efficient use through the configuration of.
  • the floor polisher refers to an apparatus configured to rotate a pad provided to be in contact with the floor through a motor and to form gloss on the floor by rotational friction of the pad and the bottom surface.
  • the floor polisher for the gloss of the floor surface refers to a device for achieving the gloss of the inner and outer floor surface of the building formed of marble, etc., among these devices of the pad coupled to the lower end of the motor rotating at high speed It refers to a device that can achieve the gloss of the bottom surface through rotation.
  • Such a floor polisher is usually constructed by combining a motor for rotating a pad making contact with a floor and an electrical structure that can electrically control the motor.
  • the battery is configured to charge the voltage supplied from the outside to supply the voltage to the motor installed inside the floor polisher by configuring a lithium iron phosphate battery light and high stability battery Through the configuration of the floor polisher to achieve a convenient and efficient use is provided.
  • Another object of the present invention is to configure the drive of the motor using a battery consisting of lithium iron phosphate battery to prevent damage to the battery even during use and to achieve a stable use, if you want to achieve replacement of the battery It provides a floor polisher for convenient battery replacement.
  • the power supply device configured to charge the voltage supplied from the charger to the motor installed inside the floor polisher
  • the power supply device is a plurality of lithium secondary
  • the battery is connected in series or in parallel, an overcharge preventing module connected to the battery to prevent overcharging of the voltage of the charger to the lithium secondary battery, and connected to the lithium secondary battery to connect each cell of the lithium secondary battery.
  • the main battery controller includes a battery management system module having a balancing module configured to be balanced, a display module for detecting a charge and discharge state of the battery, and a plurality of switches for adjusting the voltage of the battery supplied to the motor. It may be configured to include.
  • the balancing module may be configured to be connected to a plurality of lithium secondary batteries constituting the battery, respectively, and to maintain charge at a predetermined voltage in each of the lithium secondary batteries by comparing the voltage input from the charger with a predetermined voltage.
  • the lithium secondary battery may be composed of a lithium iron phosphate battery.
  • the battery when configured by connecting a plurality of lithium iron phosphate battery, it may be configured to achieve a weight of less than 100 ⁇ 130kg.
  • the motor may be configured as an A / C motor.
  • the present invention as described above can obtain the following effects.
  • the battery composed of lithium iron phosphate battery is configured to charge the voltage supplied from the charger to the motor installed inside the floor polisher, thereby making it possible to use a stable and efficient floor polisher through the construction of a light and stable battery. Can be achieved.
  • the battery as a lithium iron phosphate battery, it is possible to achieve stable and efficient use, overcoming the problem that the use of the floor polisher is not smooth due to unnecessary size and weight of the battery.
  • Figure 1 is a schematic diagram showing the configuration of the floor polisher connected.
  • Figure 2 is a schematic diagram showing a motor and battery connection of the floor polisher.
  • FIG. 3 is a circuit diagram showing a connection state of a battery and a motor according to the present invention.
  • Figure 4 is an enlarged circuit diagram of the main portion extract showing a state in which the battery and the battery management system module is connected according to the present invention.
  • the bottom polisher 1 is connected to the pad 4 such that the handle 5 provided therein is rotatable through the motor 2 provided inside the connection case 3. And, it is configured to be made so that the polishing process using the frictional force according to the rotation of the pad 4 to the bottom surface to achieve the gloss through the process of rotating the pad 4 in accordance with the rotation of the motor 2 will be.
  • a power supply device 100 capable of supplying a voltage to a motor 2 installed inside the bottom polisher 1 by charging a voltage supplied from the charger 10 is configured as shown in FIG.
  • the battery 110 charges the voltage of the charger 10
  • the floor polisher according to the present invention as shown in Figure 3 and 4, the configuration of the power supply device 100, a plurality of lithium secondary battery 111 is connected to the battery 110 in series or in parallel And an overcharge prevention module 121 connected to the battery 110 to prevent the voltage of the charger 10 from being overcharged to the lithium secondary battery 111, and the lithium secondary battery 111 connected to the lithium secondary battery 111.
  • the battery management system module 120 having the balancing module 122 configured to balance the cells of the secondary batteries 111 and the display module 131 for detecting the charge and discharge states of the battery 110 are provided. It is configured to include a main controller 130 is provided with a plurality of switches 132 to adjust the voltage of the battery 110 supplied to the motor (2).
  • the battery 110 of the power supply device 100 may be charged in series or in series such that a plurality of lithium secondary batteries 111 may be charged through a voltage input from the charger 10. It is composed of parallel connection.
  • the battery 10 is compared with a preset voltage even when a plurality of lithium secondary batteries 111 are charged through a voltage input from the charger 10. 3, which is configured to be electrically connected to a balancing module 122 configured to maintain a predetermined voltage in each of the secondary batteries so that charging can be maintained, and is illustrated in FIG. 3 to charge the lithium secondary battery 111.
  • the overcharge prevention may be prevented that the voltage of the charger 10 is excessively supplied to the lithium secondary battery 111 to prevent the lithium secondary battery 111 from being overcharged. It is configured to be electrically connected to the module 121.
  • Such a configuration is provided with the above-described balancing module 122 and the overcharge prevention module 132 in the battery management system module 120 electrically connected to the battery 10 constituting the power supply 100 is the battery 10 ) And the battery management system module 120 is configured to be made through the electrical connection.
  • the overcharge prevention module 121 is provided in the battery management system module 120 to prevent the battery 110 from being overcharged by the battery 110, as shown in FIG. 3.
  • the overcharge prevention module 121 is provided in the battery management system module 120 to prevent the battery 110 from being overcharged by the battery 110, as shown in FIG. 3.
  • the balancing module 122 of the battery management system module 120 described above is connected to the plurality of lithium secondary batteries 111 constituting the battery, the plurality of lithium secondary batteries connected in series or in parallel.
  • the use of a battery composed of the lithium secondary battery 111 can be made smoothly. It is to ensure that.
  • the balancing module 122 is connected to each of the lithium secondary battery 111 individually, and then connected to the plurality of lithium secondary battery 111, that is connected in series or in parallel, that is, the entire battery 110 configured as described above It can be used by connecting and configuring the balancing module 122 that can be protected, and connect the plurality of lithium secondary batteries 111 in parallel or in series, and then connect and use the balancing module 122 that can protect them as a whole.
  • the configuration of the balancing module 122 may be applied according to a user's selection.
  • the balancing module 122 is provided in the lithium secondary battery 111 constituting the battery 10, respectively, or after connecting a plurality of lithium secondary battery 111 in parallel or in series, the entire battery 110
  • the balancing module 122 may be electrically connected to be used to balance the balance of the balancing module 122.
  • the configuration of the balancing module 122 may include the capacities of the plurality of lithium secondary batteries 111 connected to form the battery 110. If the balancing module 122 can maintain a uniform, it can be used in various configurations by the user's selection and electrically connected to the battery 110.
  • the overcharge protection module 121 is configured to prevent the life of the plurality of lithium secondary batteries 1110 connected in series or in parallel due to unnecessary overcharging is configured in such a configuration that the overcharge protection module 121 is in series Alternatively, if overcharge of the plurality of lithium secondary batteries 121 connected in parallel can be applied in various configurations according to the user's selection.
  • the battery 110 is a regulator even when configured to make an electrical connection with the balancing module 122 and the overcharge protection module 121 provided in the battery management system module 120. It is configured to be connected to the (REGULATOR) can be configured so that the user can stably maintain the internal voltage of the battery 110 without having to specify the voltage.
  • the balancing module 120 includes a display module 131 capable of detecting a charge / discharge state of the battery 110 and a battery 110 supplied to the motor 2. It is configured to be electrically connected to the main controller 130 is provided with a plurality of switches 132 that can adjust the voltage of the).
  • the battery 110 described above is composed of a lithium iron phosphate battery.
  • the conventional floor polisher 1 is configured to drive the engine of the motor 2 provided inside the floor polisher 1 by using a large and heavy lead-acid battery or using GAS. In order to prevent the problem of increasing the size and weight of the battery due to the characteristics of the battery, it is to enable a stable use by reducing the overall weight and volume of the floor polisher through this configuration.
  • the battery 110 is configured to achieve a weight of 100 ⁇ 130kg or less by the battery ( Even when the 110 is provided, the weight of the bottom polisher 1 is increased due to the unnecessary weight of the battery 110 to prevent the user from achieving a smooth use of the bottom polisher 1.
  • the battery 110 when the lithium secondary battery 111 forming the battery 110 is used as a lithium iron phosphate battery, the battery 110 may be configured while increasing the stability (reduction of explosion risk) of the entire battery 111. It is possible to obtain a cost reduction effect, which is due to the feature that the lithium iron phosphate battery is composed of iron, which is higher in price and stability than cobalt or manganese as a cathode material, higher stability and cost than when applying a lithium ion battery This is because the reduction effect can be obtained.
  • the lithium secondary battery 111 of the battery 110 described above uses a lithium iron phosphate battery, high stability and cost reduction effect can be obtained, and the efficiency of the overall floor polisher 1 can be improved. Will be.
  • the configuration of the battery 110 using the lithium iron phosphate battery as described above can of course be changed by the user appropriately according to the user's working environment or the place or purpose of use.
  • the motor 2 applied to the floor polisher 1 of the present invention driven through the voltage of the battery 110 is configured as an A / C motor.
  • the motor driven through the voltage of the battery 110 is configured as an A / C motor.

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

La présente invention concerne une lustreuse pour sol comprenant une batterie, qui est conçue pour être chargée par du courant électrique venant de l'extérieur et pour alimenter en courant électrique un moteur installé à l'intérieur de la lustreuse pour sol, ladite batterie étant conçue à partir de batteries secondaires au lithium. La présente invention se présente sous la forme suivante : une lustreuse pour sol comprend une batterie, qui est conçue pour être chargée par un courant électrique venant de l'extérieur et pour alimenter en courant électrique un moteur installé à l'intérieur de la lustreuse pour sol, la batterie comprenant de multiples batteries secondaires au lithium connectées en série ou en parallèle, un module de prévention de la surcharge relié aux batteries secondaires au lithium de manière à empêcher une surcharge des batteries secondaires au lithium par une alimentation électrique extérieure, et un module d'équilibrage relié aux batteries secondaires au lithium de manière à équilibrer les cellules des différentes batteries au lithium. Selon la présente invention, qui se présente comme décrit ci-dessus, premièrement, la batterie, qui est conçue pour être chargée par un courant électrique venant de l'extérieur et pour alimenter en courant électrique un moteur installé à l'intérieur de la lustreuse pour sol, est conçue à partir de batteries secondaires au lithium, si bien que cette configuration de batterie légère et durable permet une utilisation durable et efficace de la lustreuse pour sol. Deuxièmement, la conception de la batterie utilisant des batteries lithium-ion ou lithium fer phosphate permet de résoudre le problème d'une utilisation peu efficace des lustreuses pour sol, résultant de la présence d'une batterie d'une taille et d'un poids inutiles, et garantit une utilisation durable et efficace. Troisièmement, cette configuration qui permet d'entraîner le moteur au moyen de batteries lithium-ion ou lithium fer phosphate empêche la batterie d'être endommagée, même pendant l'utilisation, ce qui garantit une utilisation durable, et permet un remplacement pratique de la batterie lorsque celle-ci doit être remplacée, ce qui garantit une utilisation commode.
PCT/KR2015/012066 2014-11-11 2015-11-10 Lustreuse pour sol WO2016076608A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140156017A KR20160056078A (ko) 2014-11-11 2014-11-11 바닥 광택기
KR10-2014-0156017 2014-11-11

Publications (1)

Publication Number Publication Date
WO2016076608A1 true WO2016076608A1 (fr) 2016-05-19

Family

ID=55954626

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/012066 WO2016076608A1 (fr) 2014-11-11 2015-11-10 Lustreuse pour sol

Country Status (2)

Country Link
KR (1) KR20160056078A (fr)
WO (1) WO2016076608A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930000971Y1 (ko) * 1990-09-27 1993-03-02 이현직 전동 소제기
EP0631485B1 (fr) * 1992-03-21 1996-07-03 HENKEL-ECOLAB GmbH & CO. OHG Machine a nettoyer des planchers
JP2003111705A (ja) * 2001-10-09 2003-04-15 Seidensha:Kk 床清掃装置の構造
KR101096527B1 (ko) * 2008-09-10 2011-12-20 박상영 바닥 광택기
KR20130100523A (ko) * 2012-03-02 2013-09-11 에스케이이노베이션 주식회사 배터리 모듈 밸런싱 시스템

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930000971Y1 (ko) * 1990-09-27 1993-03-02 이현직 전동 소제기
EP0631485B1 (fr) * 1992-03-21 1996-07-03 HENKEL-ECOLAB GmbH & CO. OHG Machine a nettoyer des planchers
JP2003111705A (ja) * 2001-10-09 2003-04-15 Seidensha:Kk 床清掃装置の構造
KR101096527B1 (ko) * 2008-09-10 2011-12-20 박상영 바닥 광택기
KR20130100523A (ko) * 2012-03-02 2013-09-11 에스케이이노베이션 주식회사 배터리 모듈 밸런싱 시스템

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Publication number Publication date
KR20160056078A (ko) 2016-05-19

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