WO2012093824A3 - 회전형 브러시 전동칫솔 - Google Patents

회전형 브러시 전동칫솔 Download PDF

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Publication number
WO2012093824A3
WO2012093824A3 PCT/KR2012/000026 KR2012000026W WO2012093824A3 WO 2012093824 A3 WO2012093824 A3 WO 2012093824A3 KR 2012000026 W KR2012000026 W KR 2012000026W WO 2012093824 A3 WO2012093824 A3 WO 2012093824A3
Authority
WO
WIPO (PCT)
Prior art keywords
brush
electric toothbrush
head
teeth
rotatable brush
Prior art date
Application number
PCT/KR2012/000026
Other languages
English (en)
French (fr)
Other versions
WO2012093824A2 (ko
Inventor
김정화
Original Assignee
Kim Jung Hoa
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 Kim Jung Hoa filed Critical Kim Jung Hoa
Publication of WO2012093824A2 publication Critical patent/WO2012093824A2/ko
Publication of WO2012093824A3 publication Critical patent/WO2012093824A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

본 발명은 듀얼 타입의 브러시를 적용하여 칫솔질이 서툴거나 칫솔질을 하기에 거동이 불편한 아동이나 환자 등의 사용자에 대해 잇몸의 손상을 방지하고 오염물질을 효과적으로 제거할 수 있는 등 높은 청결도로 칫솔질이 행해질 수 있도록 한 회전형 브러시 전동칫솔에 관한 것이다. 본 발명은 듀얼 타입의 브러시를 적용하여 치아와 칫솔모 간의 이상적인 이동상태를 가질 수 있도록 한 새로운 형태의 전동식 칫솔을 구현함으로써, 잇몸의 손상을 방지할 수 있고, 치아에 잔류하는 오염물질을 보다 효과적으로 제거할 수 있는 한편, 특히 헤드와 손잡이 조립시 헤드의 체결에 따라 함께 이동가능한 동시에 사용시 안정적인 지지상태를 확보할 수 있는 새로운 형태의 서브 브러시 지지 방식을 구현함으로써, 조임시 및 축회전시 서브 브러시의 안정적인 작동상태를 유지할 수 있는 등 메인 브러시는 물론 서브 브러시의 작동성능을 향상시킬 수 있는 회전형 브러시 전동칫솔을 제공한다.
PCT/KR2012/000026 2011-01-03 2012-01-03 회전형 브러시 전동칫솔 WO2012093824A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110000137A KR20120078856A (ko) 2011-01-03 2011-01-03 회전형 브러시 전동칫솔
KR10-2011-0000137 2011-01-03

Publications (2)

Publication Number Publication Date
WO2012093824A2 WO2012093824A2 (ko) 2012-07-12
WO2012093824A3 true WO2012093824A3 (ko) 2012-10-18

Family

ID=46457821

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000026 WO2012093824A2 (ko) 2011-01-03 2012-01-03 회전형 브러시 전동칫솔

Country Status (2)

Country Link
KR (1) KR20120078856A (ko)
WO (1) WO2012093824A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230143403A (ko) 2022-04-05 2023-10-12 김정화 회전형 브러쉬 전동칫솔

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313237A (en) * 1980-03-18 1982-02-02 Smith Eric L Driven rotary toothbrush
JPH09507030A (ja) * 1993-10-26 1997-07-15 アルノウクス、パトリック 双回転ブラシシステムを備えた歯ブラシ
WO2009092958A2 (fr) * 2008-01-14 2009-07-30 Dental Revolution Ltd Brosse à dents à double système rotatif de brossage
KR20100009825A (ko) * 2008-07-21 2010-01-29 김정화 회전형 브러쉬 전동칫솔

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313237A (en) * 1980-03-18 1982-02-02 Smith Eric L Driven rotary toothbrush
JPH09507030A (ja) * 1993-10-26 1997-07-15 アルノウクス、パトリック 双回転ブラシシステムを備えた歯ブラシ
WO2009092958A2 (fr) * 2008-01-14 2009-07-30 Dental Revolution Ltd Brosse à dents à double système rotatif de brossage
KR20100009825A (ko) * 2008-07-21 2010-01-29 김정화 회전형 브러쉬 전동칫솔

Also Published As

Publication number Publication date
KR20120078856A (ko) 2012-07-11
WO2012093824A2 (ko) 2012-07-12

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