DE602004006777D1 - Veränderung der bewegungsamplitude durch veränderung der antriebshäufigkeit des bürstenkopfes einer zahnbürste - Google Patents

Veränderung der bewegungsamplitude durch veränderung der antriebshäufigkeit des bürstenkopfes einer zahnbürste

Info

Publication number
DE602004006777D1
DE602004006777D1 DE602004006777T DE602004006777T DE602004006777D1 DE 602004006777 D1 DE602004006777 D1 DE 602004006777D1 DE 602004006777 T DE602004006777 T DE 602004006777T DE 602004006777 T DE602004006777 T DE 602004006777T DE 602004006777 D1 DE602004006777 D1 DE 602004006777D1
Authority
DE
Germany
Prior art keywords
change
toothbrush
changing
frequency
brush head
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
Application number
DE602004006777T
Other languages
English (en)
Other versions
DE602004006777T2 (de
DE602004006777T3 (de
Inventor
Ronald C Lilley
Scott E Hall
John W Pace
William E Bryant
Joseph W Grez
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34700008&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602004006777(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602004006777D1 publication Critical patent/DE602004006777D1/de
Publication of DE602004006777T2 publication Critical patent/DE602004006777T2/de
Application granted granted Critical
Publication of DE602004006777T3 publication Critical patent/DE602004006777T3/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61C17/221—Control arrangements therefor
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/032—Reciprocating, oscillating or vibrating motors
    • 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
DE602004006777.6T 2003-12-15 2004-12-09 Veränderung der bewegungsamplitude durch veränderung der antriebshäufigkeit des bürstenkopfes einer zahnbürste Active DE602004006777T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US52959703P 2003-12-15 2003-12-15
US529597P 2003-12-15
EP04801524.2A EP1696818B2 (de) 2003-12-15 2004-12-09 Veränderung der bewegungsamplitude durch veränderung der antriebshäufigkeit des bürstenkopfes einer zahnbürste
PCT/IB2004/052741 WO2005058188A1 (en) 2003-12-15 2004-12-09 Changing amplitude of movement by changing the drive frequency of a toothbrush brushhead

Publications (3)

Publication Number Publication Date
DE602004006777D1 true DE602004006777D1 (de) 2007-07-12
DE602004006777T2 DE602004006777T2 (de) 2008-02-07
DE602004006777T3 DE602004006777T3 (de) 2018-12-27

Family

ID=34700008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004006777.6T Active DE602004006777T3 (de) 2003-12-15 2004-12-09 Veränderung der bewegungsamplitude durch veränderung der antriebshäufigkeit des bürstenkopfes einer zahnbürste

Country Status (7)

Country Link
US (1) US7979938B2 (de)
EP (1) EP1696818B2 (de)
JP (1) JP4647618B2 (de)
AT (1) ATE363242T1 (de)
CA (1) CA2549461C (de)
DE (1) DE602004006777T3 (de)
WO (1) WO2005058188A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE482671T1 (de) 2004-06-30 2010-10-15 Koninkl Philips Electronics Nv Elektrische zahnbürste mit einstellbarem betrieb
EP2088959B1 (de) 2006-10-31 2017-05-31 Koninklijke Philips N.V. System zur anpassung des resonanten betriebs einer körperpflegeanwendung während deren haltbarkeitsdauer
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
CN102271616B (zh) 2008-12-30 2015-11-25 皇家飞利浦电子股份有限公司 具有空间、时间和/或频率变化的超声洁牙用具
EP2410641A1 (de) 2010-07-23 2012-01-25 Braun GmbH Elektrischer Linearmotor
US9154025B2 (en) 2010-07-23 2015-10-06 Braun Gmbh Personal care device
US8558430B2 (en) 2010-08-19 2013-10-15 Braun Gmbh Resonant motor unit and electric device with resonant motor unit
EP2550937B1 (de) 2011-07-25 2014-02-26 Braun GmbH Magnetische Verbindung zwischen einem Zahnbürstengriff und einem Bürstenkopf
CN103703668B (zh) 2011-07-25 2016-12-07 博朗有限公司 线性电动聚合物马达和具有所述线性电动聚合物马达的装置
PL2550938T3 (pl) 2011-07-25 2015-06-30 Braun Gmbh Urządzenie do higieny jamy ustnej
US9190881B1 (en) 2011-08-02 2015-11-17 Tooltek Engineering Corporation Rotary-powered mechanical oscillator
USD766581S1 (en) 2013-12-19 2016-09-20 Colgate-Palmolive Company Electric toothbrush handle
US9744012B2 (en) * 2013-12-19 2017-08-29 Koninklijke Philips N.V. Power toothbrush with a modulated drive signal
USD769626S1 (en) 2013-12-19 2016-10-25 Colgate-Palmolive Company Refill head for electric toothbrush
USD776435S1 (en) 2013-12-19 2017-01-17 Colgate-Palmolive Company Head portion of a toothbrush
CN105125309B (zh) * 2015-09-28 2016-11-30 陈浩骏 一种使用电动牙刷刷牙的方法及牙刷
USD794333S1 (en) 2015-11-25 2017-08-15 Colgate-Palmolive Company Electric toothbrush brush head
USD790860S1 (en) 2015-11-25 2017-07-04 Colgate-Palmolive Company Electric toothbrush brush head
JP6946257B2 (ja) * 2018-07-24 2021-10-06 京セラ株式会社 ブラシ及び交換部材
WO2020250031A1 (en) * 2019-06-10 2020-12-17 Smart Chip Microelectronic Co. Limited Electric toothbrushes
CN110617879B (zh) * 2019-10-31 2022-12-20 广州舒客实业有限公司 一种电动牙刷的共振频率的检测方法与控制系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403176A (en) 1978-05-08 1983-09-06 California Technics, Ltd. Circuit for driving an ultrasonic dental tool at its resonant frequency
US5834871A (en) * 1996-08-05 1998-11-10 Puskas; William L. Apparatus and methods for cleaning and/or processing delicate parts
US4820152A (en) 1987-04-21 1989-04-11 Dentsply Research & Development Corp. Single multi-function handpiece for dental instruments
EP0435329A3 (en) * 1989-12-29 1991-09-11 Staar Development Company -S.A. Tooth brush system
JPH03243529A (ja) 1990-02-19 1991-10-30 Takaoka Electric Mfg Co Ltd 移載装置
US5189751A (en) * 1991-03-21 1993-03-02 Gemtech, Inc. Vibrating toothbrush using a magnetic driver
US5378153A (en) 1992-02-07 1995-01-03 Gemtech, Inc. High performance acoustical cleaning apparatus for teeth
JP2854983B2 (ja) * 1994-06-06 1999-02-10 テレダイン・ウォーター・ピック・ディビジョン・オブ・テレダイン・インダストリーズ・インコーポレーテッド 高周波数電動歯ブラシ
US5784742A (en) * 1995-06-23 1998-07-28 Optiva Corporation Toothbrush with adaptive load sensor
US20020156402A1 (en) * 1998-06-16 2002-10-24 Philippe-Guy E. Woog Sonic therapeutic machine for the body
US6503081B1 (en) 1999-07-01 2003-01-07 James Feine Ultrasonic control apparatus and method
JP3472871B2 (ja) 2000-05-10 2003-12-02 有限会社アイデーエム 間欠制御による低周波振動超音波歯間ブラシ
JP2001346816A (ja) * 2000-06-07 2001-12-18 Matsushita Electric Works Ltd 電動歯ブラシ
US20020084707A1 (en) * 2000-12-28 2002-07-04 Tang Man Chiu Vibrating toothbrush
JP2002239458A (ja) 2001-02-21 2002-08-27 Tdk Corp 移動体通信機器における振動アクチュエータの駆動回路
TW579289B (en) * 2001-05-23 2004-03-11 Toshiba Tec Kk Vacuum cleaner
JP2003153741A (ja) 2001-11-22 2003-05-27 Matsushita Electric Works Ltd 歯茎マッサージ用ブラシおよび歯茎マッサージ装置
US6918300B2 (en) * 2002-06-24 2005-07-19 Koninklijke Philips Electronics N.V. System and method for determining the resonant frequency and/or amplitude of an oscillating appliance such as a power toothbrush

Also Published As

Publication number Publication date
DE602004006777T2 (de) 2008-02-07
US20080168611A1 (en) 2008-07-17
WO2005058188A1 (en) 2005-06-30
ATE363242T1 (de) 2007-06-15
CA2549461A1 (en) 2005-06-30
JP2007514397A (ja) 2007-05-31
CA2549461C (en) 2013-02-05
EP1696818B1 (de) 2007-05-30
EP1696818A1 (de) 2006-09-06
DE602004006777T3 (de) 2018-12-27
US7979938B2 (en) 2011-07-19
EP1696818B2 (de) 2018-08-15
JP4647618B2 (ja) 2011-03-09

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8363 Opposition against the patent