KR20050056919A - 복합 운동 칫솔 - Google Patents
복합 운동 칫솔 Download PDFInfo
- Publication number
- KR20050056919A KR20050056919A KR1020047006898A KR20047006898A KR20050056919A KR 20050056919 A KR20050056919 A KR 20050056919A KR 1020047006898 A KR1020047006898 A KR 1020047006898A KR 20047006898 A KR20047006898 A KR 20047006898A KR 20050056919 A KR20050056919 A KR 20050056919A
- Authority
- KR
- South Korea
- Prior art keywords
- cam
- brush section
- shaft
- toothbrush
- bristle holder
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 claims description 5
- 210000001747 pupil Anatomy 0.000 claims 1
- 230000001680 brushing effect Effects 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 description 19
- 239000011324 bead Substances 0.000 description 13
- 230000000295 complement effect Effects 0.000 description 12
- 230000001154 acute effect Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000007667 floating Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013037 co-molding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3472—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body with combined movements of the brush body
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/025—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups the bristles or the tufts being arranged in an angled position relative to each other
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- 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
-
- 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
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
-
- 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
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
-
- 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
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
Landscapes
- 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
Description
Claims (10)
- 제1 캠 및 제2 캠을 포함하는 샤프트와;이 샤프트를 회전시키도록 작동하는 모터와;제1 운동을 위해 상기 제1 캠에 작동적으로 결합된 제1 브러시 섹션과;이 제1 브러시 섹션으로부터 종방향으로 분리되고, 상기 제1 운동과는 상이한 제2 운동을 위해 상기 제2 캠과 개별적으로 결합된 제2 브러시 섹션을 포함하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제2 브러시 섹션은, 당해 제2 브러시 섹션의 바닥 표면에 배치되고 당해 제2 브러시 섹션의 종축으로부터 오프셋되어 상기 제2 캠을 추종하도록 작동하는 캠 종동자 부분을 포함하고, 상기 전동 칫솔은 상기 캠 종동자를 칫솔의 종축 쪽으로 편향시키도록 작동하는 탄성 부재를 더 포함하는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제2 브러시 섹션은 피봇 및 힌지 부분 중 하나를 포함하고, 이 피봇 및 힌지 부분 중 하나는, 상기 제2 브러시 섹션의 종축으로부터 오프셋되어 그 종축에 대해 평행하고, 또한 상기 제2 브러시 섹션을 칫솔의 헤드 부분에 피봇식으로 연결하도록 작동하고, 상기 제2 브러시 섹션은 당해 제2 브러시 섹션의 바닥 표면 상에 캠 접촉면을 포함하고, 이 캠 접촉면은 상기 제2 캠의 표면 상에 안착하도록 작동하며, 이로써 상기 제2 브러시 섹션이 상기 피봇 및 힌지 부분 중 하나를 중심으로 선회하게 되는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제1 브러시 섹션은 상기 제1 캠을 수용하도록 작동하는 홈을 포함하는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제1 운동은 요동 회전 운동인 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제2 브러시 섹션은 당해 제2 브러시 섹션의 바닥 표면 상에 캠 접촉면을 포함하고, 이 캠 접촉면은 상기 제2 캠의 표면 상에 안착하도록 작동하며, 이로써 상기 제2 브러시 섹션이 칫솔의 종축에 대해 실질적으로 수직한 방향으로 왕복 운동하게 되는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제2 브러시 섹션은, 당해 제2 브러시 섹션의 몸체부의 중심에 위치되고 당해 제2 브러시 섹션의 종축을 가로질러 배치된 피봇 부분을 포함하고, 이 피봇 부분은 상기 제2 브러시 섹션을 칫솔의 헤드 부분에 피봇식으로 연결하도록 작동하고, 상기 제2 브러시 섹션은 당해 제2 브러시 섹션의 바닥 표면 상에서 상기 피봇 부분의 대향 측에 제1 및 제2 캠 접촉면을 포함하고, 이들 캠 접촉면은 상기 제1 및 제2 캠의 표면 상에 안착하도록 작동하며, 이로써 상기 제2 브러시 섹션이 상기 피봇 부분을 중심으로 흔들리게 되는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제1 및 제2 캠은 상기 샤프트에 굴곡부를 포함하는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제2 브러시 섹션은, 당해 제2 브러시 섹션의 바닥에 배치되어 중심에 위치된 캠 종동자 부분을 포함하고, 상기 제2 캠은 헬리컬형이고, 그럼으로써, 상기 캠 종동자 부분의 제1 표면은 상기 샤프트의 제1 반회전 사이클 동안 캠을 추종하고 상기 캠 종동자 부분의 제2 표면은 상기 샤프트의 제2 반회전 사이클 동안 캠을 추종하며, 이로써 상기 제2 브러시 섹션이 칫솔의 종축에 대해 실질적으로 평행한 경로를 따라서 전후로 왕복하도록 되어 있는 것을 특징으로 하는 전동 칫솔.
- 제 1 항에 있어서, 상기 제2 브러시 섹션은, 당해 제2 브러시 섹션의 바닥에 배치된 제1 캠 종동자 부분 및 제2 캠 종동자 부분을 포함하고, 이들 제1 및 제2 캠 종동자는 상기 제2 브러시 섹션의 종축을 따라 서로 분리되고, 상기 제2 캠은 상기 제1 및 제2 캠 종동자 부분 사이에 포획되고, 그럼으로써, 상기 제1 캠 종동자 부분은 상기 샤프트의 제1 반회전 사이클 동안 캠을 추종하고 상기 제2 캠 종동자 부분은 상기 샤프트의 제2 반회전 사이클 동안 캠을 추종하며, 이로써 상기 제2 브러시 섹션이 칫솔의 종축에 대해 실질적으로 평행한 경로를 따라서 전후로 왕복하도록 되어 있는 것을 특징으로 하는 전동 칫솔.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/993,167 US6725490B2 (en) | 2001-11-06 | 2001-11-06 | Complex motion toothbrush |
US09/993,167 | 2001-11-06 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067017145A Division KR100830069B1 (ko) | 2001-11-06 | 2002-11-06 | 복합 운동 칫솔 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050056919A true KR20050056919A (ko) | 2005-06-16 |
KR100748043B1 KR100748043B1 (ko) | 2007-08-09 |
Family
ID=25539178
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020047006898A KR100748043B1 (ko) | 2001-11-06 | 2002-11-06 | 복합 운동 칫솔 |
KR1020067017145A KR100830069B1 (ko) | 2001-11-06 | 2002-11-06 | 복합 운동 칫솔 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067017145A KR100830069B1 (ko) | 2001-11-06 | 2002-11-06 | 복합 운동 칫솔 |
Country Status (10)
Country | Link |
---|---|
US (8) | US6725490B2 (ko) |
EP (1) | EP1441662A1 (ko) |
JP (5) | JP4069979B2 (ko) |
KR (2) | KR100748043B1 (ko) |
CN (5) | CN1788694B (ko) |
CA (1) | CA2462435C (ko) |
DE (1) | DE20280407U1 (ko) |
MX (1) | MXPA03008945A (ko) |
PL (1) | PL199113B1 (ko) |
WO (1) | WO2003039393A1 (ko) |
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