JP2006204003A - 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 - Google Patents
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 Download PDFInfo
- Publication number
- JP2006204003A JP2006204003A JP2005012084A JP2005012084A JP2006204003A JP 2006204003 A JP2006204003 A JP 2006204003A JP 2005012084 A JP2005012084 A JP 2005012084A JP 2005012084 A JP2005012084 A JP 2005012084A JP 2006204003 A JP2006204003 A JP 2006204003A
- Authority
- JP
- Japan
- Prior art keywords
- mover
- linear actuator
- type linear
- shaft
- vibration type
- 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.)
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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
- A61C17/3445—Translation along the axis of the toothbrush 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H13/00—Gum massage
-
- 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
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
-
- 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
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
-
- 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
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Brushes (AREA)
Abstract
【解決手段】巻線4を備えた筒状の固定子2内に磁性体を備えた筒状の可動子6を配設して巻線への電流印加で可動子が軸方向の往復運動を行うものであり、可動子に挿通され且つ軸方向の往復動が可動子に対して自在とされている出力取り出し用のシャフト13と、該シャフト13を上記可動子6に対して逆位相で往復動させる連動部材15,16,17とを備える。出力取り出し用のシャフトが可動子の慣性による振動の打ち消し部材となるようにしたものである。
【選択図】図1
Description
4 巻線
5 可動子
9 永久磁石
13 シャフト
15 ばね材
16 ばね材
17 ばね材
Claims (8)
- 巻線を備えた筒状の固定子内に磁性体を備えた筒状の可動子が配設されて上記巻線への電流印加で可動子が軸方向の往復運動を行う振動型リニアアクチュエータであって、上記可動子に挿通され且つ軸方向の往復動が可動子に対して自在とされている出力取り出し用のシャフトを備えるとともに、該シャフトを上記可動子に対して逆位相で往復動させる連動部材を備えていることを特徴とする振動型リニアアクチュエータ。
- 上記可動子はシャフトと可動子との間に配された軸受部材によって支持されていることを特徴とする請求項1記載の振動型リニアアクチュエータ。
- 上記可動子は固定子と可動子との間に配された軸受部材によって支持されていることを特徴とする請求項1記載の振動型リニアアクチュエータ。
- 上記軸受部材は転がり部材とこの転がり部材を保持する非磁性体製の保持部材とからなることを特徴とする請求項2または3記載の振動型リニアアクチュエータ。
- 上記軸受部材は非磁性体製の転がり部材とこの転がり部材を保持する保持部材とからなることを特徴とする請求項2または3記載の振動型リニアアクチュエータ。
- 上記連動部材は可動子とシャフトとを連結するばね材であることを特徴とする請求項1から5のいずれか1項に記載の振動型リニアアクチュエータ。
- 上記連動部材は可動子とシャフトとを連結するリンク材であることを特徴とする請求項1から5のいずれか1項に記載の振動型リニアアクチュエータ。
- 請求項1から7のいずれか1項に記載の振動型リニアアクチュエータを駆動源とするとともに上記シャフトによって駆動される歯磨き用ブラシを備えていることを特徴とする電動歯ブラシ。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005012084A JP4400463B2 (ja) | 2005-01-19 | 2005-01-19 | 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 |
CNU2006200033311U CN2932818Y (zh) | 2005-01-19 | 2006-01-06 | 振动线性致动器和使用其的电动牙刷 |
CNB2006100057946A CN100522103C (zh) | 2005-01-19 | 2006-01-06 | 振动线性致动器和使用其的电动牙刷 |
US11/330,202 US7495358B2 (en) | 2005-01-19 | 2006-01-12 | Vibratory linear actuator and electric toothbrush using the same |
DE602006000015T DE602006000015T2 (de) | 2005-01-19 | 2006-01-17 | Vibrierender Linearaktuator und elektrische Zahnbürste mit diesem Aktuator |
AT06000935T ATE364255T1 (de) | 2005-01-19 | 2006-01-17 | Vibrierender linearaktuator und elektrische zahnbürste mit diesem aktuator |
EP06000935A EP1684402B1 (en) | 2005-01-19 | 2006-01-17 | Vibratory linear actuator and electric toothbrush using the same |
KR1020060005144A KR100664638B1 (ko) | 2005-01-19 | 2006-01-18 | 진동 선형 구동기와 이를 이용한 전기 칫솔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005012084A JP4400463B2 (ja) | 2005-01-19 | 2005-01-19 | 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 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006204003A true JP2006204003A (ja) | 2006-08-03 |
JP4400463B2 JP4400463B2 (ja) | 2010-01-20 |
Family
ID=36096259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005012084A Expired - Fee Related JP4400463B2 (ja) | 2005-01-19 | 2005-01-19 | 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 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7495358B2 (ja) |
EP (1) | EP1684402B1 (ja) |
JP (1) | JP4400463B2 (ja) |
KR (1) | KR100664638B1 (ja) |
CN (2) | CN100522103C (ja) |
AT (1) | ATE364255T1 (ja) |
DE (1) | DE602006000015T2 (ja) |
Cited By (6)
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JP2015039298A (ja) * | 2014-11-28 | 2015-02-26 | 日本電産コパル株式会社 | 振動アクチュエータ |
JP2015080414A (ja) * | 2015-01-30 | 2015-04-23 | 日本電産コパル株式会社 | 振動アクチュエータ |
JP2015098027A (ja) * | 2015-01-30 | 2015-05-28 | 日本電産コパル株式会社 | 振動アクチュエータ |
WO2016060421A1 (ko) * | 2014-10-17 | 2016-04-21 | (주)테라다인 | 선형 진동자 |
KR101737942B1 (ko) * | 2014-01-11 | 2017-05-29 | (주)테라다인 | 박형 선형 진동자 |
JP2017518119A (ja) * | 2014-06-17 | 2017-07-06 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | パーソナルケア器具のための駆動システム及びパーソナルケア器具の動作方法 |
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KR100545356B1 (ko) * | 2001-03-27 | 2006-01-24 | 마츠시다 덴코 가부시키가이샤 | 선형 진동기 및 전동 칫솔 |
JP2006203709A (ja) * | 2005-01-24 | 2006-08-03 | Citizen Electronics Co Ltd | 振動体 |
KR100997600B1 (ko) * | 2006-12-22 | 2010-11-30 | 파나소닉 전공 주식회사 | 액츄에이터 및 이것을 이용한 전동전자 칫솔 |
US20110107536A1 (en) * | 2008-07-02 | 2011-05-12 | Koninklijke Philips Electronics N.V. | Brushhead assembly for a power toothbrush |
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EP2246009A1 (en) * | 2009-05-02 | 2010-11-03 | Braun GmbH | Oscillatory system for a motorized drive unit |
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US8487759B2 (en) | 2009-09-30 | 2013-07-16 | Apple Inc. | Self adapting haptic device |
US20130169071A1 (en) * | 2010-06-30 | 2013-07-04 | Nidec Copal Corporation | Oscillating actuator |
US9154025B2 (en) | 2010-07-23 | 2015-10-06 | Braun Gmbh | Personal care device |
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Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3328109B2 (ja) * | 1994-07-14 | 2002-09-24 | 富士通株式会社 | インクジェットプリンタ |
JP3266757B2 (ja) * | 1995-05-26 | 2002-03-18 | 松下電工株式会社 | 振動型リニアアクチュエータ |
JP4552269B2 (ja) | 2000-04-28 | 2010-09-29 | Nok株式会社 | ソレノイド |
DE60115989T2 (de) * | 2000-06-07 | 2006-09-21 | Matsushita Electric Works, Ltd., Kadoma | Lineare Schwingungsvorrichtung |
JP2002176758A (ja) | 2000-09-29 | 2002-06-21 | Matsushita Electric Works Ltd | リニアオシレータ及び電動歯ブラシ |
US6873067B2 (en) | 2000-09-29 | 2005-03-29 | Matsushita Electric Works, Ltd. | Linear oscillator |
JP3475949B2 (ja) | 2000-09-29 | 2003-12-10 | 松下電工株式会社 | リニアオシレータ |
JP3800094B2 (ja) * | 2002-01-18 | 2006-07-19 | 松下電工株式会社 | 電動歯ブラシ |
JP3928495B2 (ja) * | 2002-06-17 | 2007-06-13 | 松下電工株式会社 | 振動型リニアアクチュエータ |
JP4218413B2 (ja) | 2003-05-16 | 2009-02-04 | パナソニック電工株式会社 | 振動、ローリング駆動両用リニアアクチュエータ及びそれを用いた電動歯ブラシ |
JP2005185067A (ja) * | 2003-12-22 | 2005-07-07 | Matsushita Electric Works Ltd | 振動型リニアアクチュエータ及びこれを備えたヘアカッター |
-
2005
- 2005-01-19 JP JP2005012084A patent/JP4400463B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-06 CN CNB2006100057946A patent/CN100522103C/zh not_active Expired - Fee Related
- 2006-01-06 CN CNU2006200033311U patent/CN2932818Y/zh not_active Expired - Lifetime
- 2006-01-12 US US11/330,202 patent/US7495358B2/en not_active Expired - Fee Related
- 2006-01-17 DE DE602006000015T patent/DE602006000015T2/de active Active
- 2006-01-17 EP EP06000935A patent/EP1684402B1/en not_active Not-in-force
- 2006-01-17 AT AT06000935T patent/ATE364255T1/de not_active IP Right Cessation
- 2006-01-18 KR KR1020060005144A patent/KR100664638B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101737942B1 (ko) * | 2014-01-11 | 2017-05-29 | (주)테라다인 | 박형 선형 진동자 |
JP2017518119A (ja) * | 2014-06-17 | 2017-07-06 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | パーソナルケア器具のための駆動システム及びパーソナルケア器具の動作方法 |
WO2016060421A1 (ko) * | 2014-10-17 | 2016-04-21 | (주)테라다인 | 선형 진동자 |
JP2015039298A (ja) * | 2014-11-28 | 2015-02-26 | 日本電産コパル株式会社 | 振動アクチュエータ |
JP2015080414A (ja) * | 2015-01-30 | 2015-04-23 | 日本電産コパル株式会社 | 振動アクチュエータ |
JP2015098027A (ja) * | 2015-01-30 | 2015-05-28 | 日本電産コパル株式会社 | 振動アクチュエータ |
Also Published As
Publication number | Publication date |
---|---|
ATE364255T1 (de) | 2007-06-15 |
KR20060084369A (ko) | 2006-07-24 |
US20060158048A1 (en) | 2006-07-20 |
DE602006000015T2 (de) | 2007-09-13 |
US7495358B2 (en) | 2009-02-24 |
JP4400463B2 (ja) | 2010-01-20 |
EP1684402B1 (en) | 2007-06-06 |
CN100522103C (zh) | 2009-08-05 |
CN1817321A (zh) | 2006-08-16 |
CN2932818Y (zh) | 2007-08-08 |
EP1684402A1 (en) | 2006-07-26 |
DE602006000015D1 (de) | 2007-07-19 |
KR100664638B1 (ko) | 2007-01-04 |
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