ATE322226T1 - Elektrische zahnbürste sowie linearer oszillator für dieselbe - Google Patents

Elektrische zahnbürste sowie linearer oszillator für dieselbe

Info

Publication number
ATE322226T1
ATE322226T1 AT03000684T AT03000684T ATE322226T1 AT E322226 T1 ATE322226 T1 AT E322226T1 AT 03000684 T AT03000684 T AT 03000684T AT 03000684 T AT03000684 T AT 03000684T AT E322226 T1 ATE322226 T1 AT E322226T1
Authority
AT
Austria
Prior art keywords
drive shaft
electric toothbrush
drive
absorber
vibration
Prior art date
Application number
AT03000684T
Other languages
English (en)
Inventor
Takahiro Nishinaka
Hidekazu Yabuuchi
Hiroki Inoue
Tomio Yamada
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of ATE322226T1 publication Critical patent/ATE322226T1/de

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • 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
    • A61C17/3445—Translation along the axis of the toothbrush handle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Power Engineering (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
AT03000684T 2002-01-18 2003-01-16 Elektrische zahnbürste sowie linearer oszillator für dieselbe ATE322226T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002010823A JP3800094B2 (ja) 2002-01-18 2002-01-18 電動歯ブラシ

Publications (1)

Publication Number Publication Date
ATE322226T1 true ATE322226T1 (de) 2006-04-15

Family

ID=19191620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03000684T ATE322226T1 (de) 2002-01-18 2003-01-16 Elektrische zahnbürste sowie linearer oszillator für dieselbe

Country Status (8)

Country Link
US (1) US7328474B2 (de)
EP (1) EP1329203B1 (de)
JP (1) JP3800094B2 (de)
KR (1) KR100458696B1 (de)
CN (1) CN1237947C (de)
AT (1) ATE322226T1 (de)
DE (1) DE60304375T2 (de)
TW (1) TWI289442B (de)

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EP1376833A4 (de) * 2001-03-27 2011-08-10 Panasonic Elec Works Co Ltd Linearoszillator und elektrisch angetriebene zahnbürste
US6955539B2 (en) 2001-07-12 2005-10-18 Water Pik, Inc. Characterization of motion of dual motor oral hygiene device
DE10350445A1 (de) * 2003-10-29 2005-06-02 Braun Gmbh Elektrische Antriebseinheit zur Erzeugung einer oszillierenden Bewegung
DE10350447A1 (de) * 2003-10-29 2005-06-02 Braun Gmbh Antriebseinheit zur Erzeugung einer oszillierenden Bewegung für elektrische Kleingeräte
CN100594821C (zh) 2004-07-09 2010-03-24 崔珠雅 电动牙刷
JP4400463B2 (ja) * 2005-01-19 2010-01-20 パナソニック電工株式会社 振動型リニアアクチュエータ及びこれを用いた電動歯ブラシ
EP1912588B1 (de) * 2005-08-05 2016-10-12 Koninklijke Philips N.V. Pendelantriebssystem für körperpflegegeräte
JP5107922B2 (ja) * 2005-08-16 2012-12-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ プログラマブル作動機能を有するパーソナルケア装置に対する共振アクチュエータ
EP1926447B1 (de) * 2005-09-08 2014-11-12 Koninklijke Philips N.V. Ansteuersystem für ein körperpflegegerät mit linearen betätigern
WO2008053455A1 (en) 2006-11-03 2008-05-08 Koninklijke Philips Electronics, N.V. Vibration-canceling secondary resonator for use in a personal care appliance
DE102007029972A1 (de) * 2007-06-28 2009-01-08 Braun Gmbh Elektrische Zahnbürste
DE102007052539A1 (de) * 2007-11-01 2009-05-07 Charité - Universitätsmedizin Berlin Medizinisches Handinstrument
CN102066783A (zh) * 2008-06-24 2011-05-18 皇家飞利浦电子股份有限公司 使用滚动板弹簧的直线轴承
CN102202600B (zh) * 2008-10-31 2014-09-03 三美电机株式会社 驱动器以及使用该驱动器的电动牙刷
US9072576B2 (en) * 2008-12-08 2015-07-07 Sunstar Inc. Linear actuator
JP5547468B2 (ja) * 2009-12-25 2014-07-16 パナソニック株式会社 電動歯ブラシ
TWI393540B (zh) * 2010-06-01 2013-04-21 Metal Ind Res & Dev Ct 電動睫毛刷
US8943634B2 (en) 2011-05-02 2015-02-03 Water Pik, Inc. Mechanically-driven, sonic toothbrush system
RU2014120993A (ru) * 2011-10-24 2015-12-10 Конинклейке Филипс Н.В. Система компенсации вибрации для электрических зубных щеток
KR102521242B1 (ko) 2013-03-15 2023-04-17 워터 피크 인코포레이티드 기계 구동식 음파 칫솔 및 워터 플로서
US9468511B2 (en) 2013-03-15 2016-10-18 Water Pik, Inc. Electronic toothbrush with vibration dampening
KR101304932B1 (ko) * 2013-03-19 2013-09-17 (주)센트로닉스 전동모터 및 스프링을 이용한 세안장치와 제어방법 및 상기 제어방법을 수행하기 위한 프로그램 기록매체
EP3157462B1 (de) 2014-06-17 2019-12-04 Koninklijke Philips N.V. Antriebssystem für körperpflegevorrichtung
DE102014211949A1 (de) * 2014-06-23 2015-12-24 Contitech Vibration Control Gmbh Linearaktor, Hydrolager sowie Kraftfahrzeug mit einem derartigen Hydrolager bzw. Linearaktor
US10582991B2 (en) 2014-07-17 2020-03-10 Koninklijke Philips N.V. Power toothbrush with added inertia resonant system
CN104600948A (zh) * 2015-01-27 2015-05-06 宁波赛嘉电器有限公司 一种电机
CN205568226U (zh) 2015-07-08 2016-09-14 洁碧有限公司 刷牙装置
US10561480B2 (en) 2016-05-09 2020-02-18 Water Pik, Inc. Load sensing for oral devices
USD844997S1 (en) 2016-12-15 2019-04-09 Water Pik, Inc. Toothbrush handle
USD845636S1 (en) 2016-12-15 2019-04-16 Water Pik, Inc. Toothbrush handle
CA3128828C (en) 2016-12-15 2023-09-19 Water Pik, Inc. Brushing device with illumination features
JP6793367B2 (ja) * 2017-04-19 2020-12-02 パナソニックＩｐマネジメント株式会社 振動型リニアアクチュエータ、および、切断装置
US10848044B1 (en) 2017-08-14 2020-11-24 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Linear electromagnetic actuator
CN107693148A (zh) * 2017-09-30 2018-02-16 广东雪洁日化用品有限公司 一种减震电动牙刷
CN108712050A (zh) * 2018-07-26 2018-10-26 广州薇美姿实业有限公司 一种具有线性振动电机的电动牙刷
CN110151349B (zh) * 2019-06-04 2024-08-06 邹和 一种电动牙刷
CN112245054A (zh) * 2020-10-15 2021-01-22 王达 一种电动牙刷的声波电机
CN118232605B (zh) * 2024-04-23 2024-12-24 克瑞科技(东莞)有限公司 一种往复伸缩与振动的电机驱动机构

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US2648787A (en) 1950-06-24 1953-08-11 Jr Charles B Smithson Motor-driven toothbrush
FR67893E (fr) 1955-05-31 1958-03-25 Perfectionnement aux appareils électro-magnétiques
US3525887A (en) * 1968-08-16 1970-08-25 Benjamin B D Ewart Jr Motor with linear reciprocating output
US4360087A (en) * 1980-05-27 1982-11-23 Mechanical Technology Incorporated Suspension and vibration isolation system for a linear reciprocating machine
US4783968A (en) 1986-08-08 1988-11-15 Helix Technology Corporation Vibration isolation system for a linear reciprocating machine
US5645407A (en) 1995-05-25 1997-07-08 Mechanical Technology Inc. Balanced single stage linear diaphragm compressor
JPH09252843A (ja) 1996-03-26 1997-09-30 Matsushita Electric Works Ltd 電動歯ブラシ
US6873067B2 (en) * 2000-09-29 2005-03-29 Matsushita Electric Works, Ltd. Linear oscillator

Also Published As

Publication number Publication date
TW200302072A (en) 2003-08-01
DE60304375D1 (de) 2006-05-18
CN1237947C (zh) 2006-01-25
DE60304375T2 (de) 2007-01-11
US7328474B2 (en) 2008-02-12
US20040010871A1 (en) 2004-01-22
EP1329203B1 (de) 2006-04-05
KR20030063102A (ko) 2003-07-28
EP1329203A1 (de) 2003-07-23
JP2003210493A (ja) 2003-07-29
KR100458696B1 (ko) 2004-12-03
JP3800094B2 (ja) 2006-07-19
TWI289442B (en) 2007-11-11
CN1432346A (zh) 2003-07-30

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