JP6644710B2 - 電動歯ブラシのための毛構造の共振チューニング - Google Patents
電動歯ブラシのための毛構造の共振チューニング Download PDFInfo
- Publication number
- JP6644710B2 JP6644710B2 JP2016566774A JP2016566774A JP6644710B2 JP 6644710 B2 JP6644710 B2 JP 6644710B2 JP 2016566774 A JP2016566774 A JP 2016566774A JP 2016566774 A JP2016566774 A JP 2016566774A JP 6644710 B2 JP6644710 B2 JP 6644710B2
- Authority
- JP
- Japan
- Prior art keywords
- brush head
- bristle
- electric toothbrush
- head assembly
- movement
- 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.)
- Active
Links
- 210000004209 hair Anatomy 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 230000001680 brushing effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000003339 best practice Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003806 hair structure Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
- A46B13/023—Brushes with driven brush bodies or carriers power-driven carriers with means for inducing vibration to the bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
- A46B15/0016—Arrangements for enhancing monitoring or controlling the brushing process with enhancing means
- A46B15/0028—Arrangements for enhancing monitoring or controlling the brushing process with enhancing means with an acoustic means
-
- 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
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
-
- 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
- A61C17/3481—Vibrating brush body, e.g. by using eccentric weights
-
- 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
-
- 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
- A61C17/20—Power-driven cleaning or polishing devices using ultrasonics
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)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Brushes (AREA)
Description
Claims (13)
- 電動歯ブラシのためのブラシヘッドアセンブリであって、
毛板と、
複数の部分において前記毛板にマウントされた複数の毛をそれぞれ持つ少なくとも2つの毛束からなる毛のセットと、
を有し、
前記毛は、前記毛束が、前記毛板の一の部分において、二次の動きで動く一方、前記毛束が、前記毛板の少なくとも1つの他の部分において、一次の動きで動くように、共振周波数を有する、ブラシヘッドアセンブリ。 - 前記毛のセットにおける前記毛束の長さが異なっている、請求項1記載のブラシヘッドアセンブリ。
- 前記毛束が、前記毛板における穴にマウントされることにより、前記毛板に固定される、請求項1記載のブラシヘッドアセンブリ。
- 前記毛板が、前記ブラシヘッドアセンブリを硬化するための積層繊維を更に含む、請求項1記載のブラシヘッドアセンブリ。
- 前記積層繊維が、前記ブラシヘッドアセンブリの主軸に対して平行に配置されている、請求項4記載のブラシヘッドアセンブリ。
- 請求項1記載のブラシヘッドアセンブリと、
給電アセンブリと、
を有し、
前記給電アセンブリが、音波範囲の周波数において選択される駆動周波数で前記ブラシヘッドアセンブリを駆動する場合、前記毛板の前記一の部分における毛束が、一次の動きで動く一方、前記毛束が、前記少なくとも1つの他の部分において、二次の動きで動く、電動歯ブラシ。 - 前記給電アセンブリが、所定の周波数で前記ブラシヘッドアセンブリを駆動する場合、前記他の部分における前記毛束の動きが、前記一の部分における前記毛束の動きと同期していない、請求項6記載の電動歯ブラシ。
- 前記給電アセンブリが、所定の周波数で前記ブラシヘッドアセンブリを駆動する場合、前記他の部分における前記毛束の動きが、前記一の部分における前記毛束の動きと同期している、請求項6記載の電動歯ブラシ。
- 前記給電アセンブリが、所定の周波数で前記ブラシヘッドアセンブリを駆動する場合、更に他の部分における前記毛束が、前記一の部分又は前記他の部分の少なくとも1つにおける前記毛束とは異なって動く、請求項6記載の電動歯ブラシ。
- 前記給電アセンブリが、所定の周波数で前記ブラシヘッドアセンブリを駆動する場合、前記更に他の部分における前記毛束の動きが、前記一の部分又は前記他の部分の少なくとも1つにおける前記毛束の動きと同期していない、請求項9記載の電動歯ブラシ。
- 前記給電アセンブリが、所定の周波数で前記ブラシヘッドアセンブリを駆動する場合、前記更に他の部分における前記毛束の動きが、前記一の部分又は前記他の部分の少なくとも1つにおける前記毛束の動きと同期している、請求項9記載の電動歯ブラシ。
- 前記駆動周波数が、100Hz乃至300Hzの範囲にある、請求項6記載の電動歯ブラシ。
- 前記毛束が、前記電動歯ブラシの動作の間、互いに接触しないように配置される、請求項6記載の電動歯ブラシ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462001659P | 2014-05-22 | 2014-05-22 | |
US62/001,659 | 2014-05-22 | ||
PCT/IB2015/053443 WO2015177675A1 (en) | 2014-05-22 | 2015-05-11 | Resonance tuning of the bristle structure for a power toothbrush |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017516534A JP2017516534A (ja) | 2017-06-22 |
JP2017516534A5 JP2017516534A5 (ja) | 2018-04-26 |
JP6644710B2 true JP6644710B2 (ja) | 2020-02-12 |
Family
ID=53385694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016566774A Active JP6644710B2 (ja) | 2014-05-22 | 2015-05-11 | 電動歯ブラシのための毛構造の共振チューニング |
Country Status (5)
Country | Link |
---|---|
US (1) | US10667891B2 (ja) |
EP (1) | EP3145443B1 (ja) |
JP (1) | JP6644710B2 (ja) |
CN (1) | CN106413629B (ja) |
WO (1) | WO2015177675A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11043141B2 (en) * | 2016-11-14 | 2021-06-22 | Colgate-Palmolive Company | Oral care system and method |
US10835028B2 (en) | 2016-11-14 | 2020-11-17 | Colgate-Palmolive Company | Oral care system and method |
USD972302S1 (en) | 2020-03-13 | 2022-12-13 | Ranir, Llc | Toothbrush drive unit |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3335443A (en) | 1967-08-15 | Ultrasonic brush | ||
US2113116A (en) * | 1935-04-09 | 1938-04-05 | James O Mcmillan | Regenerative turbine pump |
US3196299A (en) * | 1963-07-05 | 1965-07-20 | Scovill Manufacturing Co | Portable electric unit for toothbrush or the like |
US3840932A (en) * | 1972-12-26 | 1974-10-15 | Ultrasonic Systems | Ultrasonic toothbrush applicator |
US4115118A (en) * | 1974-01-31 | 1978-09-19 | Fuji Photo Film Co., Ltd. | Process for production of printing plate |
US5378153A (en) * | 1992-02-07 | 1995-01-03 | Gemtech, Inc. | High performance acoustical cleaning apparatus for teeth |
CN1042293C (zh) * | 1992-06-22 | 1999-03-03 | 狮王株式会社 | 牙刷 |
JPH0793892B2 (ja) * | 1992-08-31 | 1995-10-11 | 株式会社精工舎 | 電動歯ブラシ |
US5305492A (en) * | 1992-11-03 | 1994-04-26 | Optiva Corporation | Brush element for an acoustic toothbrush |
JP3387591B2 (ja) * | 1993-11-22 | 2003-03-17 | ジョンソン・エンド・ジョンソン株式会社 | 歯ブラシ |
CN2312679Y (zh) * | 1996-09-14 | 1999-04-07 | 张威 | 螺旋刷毛双柱电动牙刷 |
US6035476A (en) * | 1998-09-10 | 2000-03-14 | Optiva Corporation | Brushhead for a toothbrush |
JP2001346816A (ja) * | 2000-06-07 | 2001-12-18 | Matsushita Electric Works Ltd | 電動歯ブラシ |
DE10044031A1 (de) | 2000-09-06 | 2002-03-21 | Braun Gmbh | Motorisch angetriebene Zahnbürste und Bürstenkopf hierfür |
DE10206493A1 (de) | 2002-02-16 | 2003-08-28 | Braun Gmbh | Zahnbürste |
US7640614B2 (en) | 2001-11-06 | 2010-01-05 | The Procter & Gamble Company | Multi motion toothbrush |
DE10208528A1 (de) | 2002-02-27 | 2003-09-11 | Braun Gmbh | Bürstenkopf für eine Zahnbürste |
DE10211391A1 (de) | 2002-03-15 | 2003-10-02 | Braun Gmbh | Elektrische Zahnbürste und Zahnbürstenkopf hierfür |
AU2003300510B2 (en) | 2002-11-07 | 2010-10-07 | Glaxosmithkline Consumer Healthcare (Uk) Ip Limited | Toothbrush |
CA2560708C (en) | 2003-12-11 | 2014-02-11 | Jerry C. Wood | Mounted beam brushhead for a transverse drive power toothbrush |
CN2684786Y (zh) | 2004-02-23 | 2005-03-16 | 义乌市康奇塑料制品厂 | 电动牙刷 |
WO2006003617A1 (en) | 2004-06-30 | 2006-01-12 | Koninklijke Philips Electronics, N.V. | Power toothbrush with adjustable operation |
JP5277580B2 (ja) * | 2007-07-27 | 2013-08-28 | オムロンヘルスケア株式会社 | 電動歯ブラシ |
CN201223466Y (zh) | 2008-07-21 | 2009-04-22 | 叶洪源 | 一种基于非接触磁耦合的电动牙刷 |
US8484788B2 (en) * | 2011-03-14 | 2013-07-16 | L'oreal Sa | Brushhead for electric skin brush appliance |
-
2015
- 2015-05-11 JP JP2016566774A patent/JP6644710B2/ja active Active
- 2015-05-11 WO PCT/IB2015/053443 patent/WO2015177675A1/en active Application Filing
- 2015-05-11 CN CN201580026174.8A patent/CN106413629B/zh active Active
- 2015-05-11 EP EP15728625.3A patent/EP3145443B1/en active Active
- 2015-05-11 US US15/309,513 patent/US10667891B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017516534A (ja) | 2017-06-22 |
CN106413629A (zh) | 2017-02-15 |
US10667891B2 (en) | 2020-06-02 |
EP3145443B1 (en) | 2022-10-19 |
CN106413629B (zh) | 2021-10-22 |
EP3145443A1 (en) | 2017-03-29 |
US20170181820A1 (en) | 2017-06-29 |
WO2015177675A1 (en) | 2015-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5305492A (en) | Brush element for an acoustic toothbrush | |
CN106793866B (zh) | 具有增强的清洁效果的牙刷 | |
US20130333126A1 (en) | Oral hygiene appliance with bristle characteristics for effective cleaning | |
RU2013156632A (ru) | Приспособление для ухода за полостью рта (варианты) | |
KR101923242B1 (ko) | 전기 피부 브러시 기구용 브러시헤드 | |
RU2707694C2 (ru) | Блок чистящей головки | |
JP2021137582A (ja) | 改善された皮脂除去ブラシヘッドを備えた電動ヘアブラシ | |
JP6644710B2 (ja) | 電動歯ブラシのための毛構造の共振チューニング | |
UA55476C2 (uk) | Зубна щітка | |
RU2700467C2 (ru) | Электрическая зубная щетка, насадка для неё и способ выполнения дополнительного движения электрической зубной щеткой | |
TW201526841A (zh) | 口腔保健器具(二) | |
JP2004202065A (ja) | 超音波歯ブラシ | |
AU2012342951B2 (en) | Brush head for a sonic or ultrasonic toothbrush and toothbrush | |
JP5281289B2 (ja) | 角度をつけられた毛を有する電動歯ブラシに対する歯ブラシのブラシヘッド | |
WO2019016286A1 (en) | ELECTRIC TOOTHBRUSH HAIR STRUCTURE | |
RU168201U1 (ru) | Щеточная головка для устройства со щеткой для кожи | |
CN210784790U (zh) | 一种共振电动牙刷刷头 | |
RU2316288C2 (ru) | Головка электрической зубной щетки, электрическая зубная щетка, способ изготовления головки |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20170214 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180316 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180316 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20190308 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190423 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190617 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191210 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200108 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6644710 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |