KR20180117536A - 진동형 리니어 액추에이터 및 절단 장치 - Google Patents
진동형 리니어 액추에이터 및 절단 장치 Download PDFInfo
- Publication number
- KR20180117536A KR20180117536A KR1020180041070A KR20180041070A KR20180117536A KR 20180117536 A KR20180117536 A KR 20180117536A KR 1020180041070 A KR1020180041070 A KR 1020180041070A KR 20180041070 A KR20180041070 A KR 20180041070A KR 20180117536 A KR20180117536 A KR 20180117536A
- Authority
- KR
- South Korea
- Prior art keywords
- movable body
- linear actuator
- weight
- output
- magnet
- 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
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- 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
- H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/282—Motors without a rotating central drive shaft, e.g. linear motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/288—Balance by opposing oscillation
-
- 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
- H02K33/06—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 with polarised armatures
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/04—Balancing means
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Dry Shavers And Clippers (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
도 2는 실시 형태에 따른 진동형 리니어 액추에이터의 개략 구성을 도시하는 사시도.
도 3은 실시 형태에 따른 진동형 리니어 액추에이터의 개략 구성을 도시하는 정면도.
도 4는 실시 형태에 따른 진동형 리니어 액추에이터의 개략 구성을 도시하는 측면도.
도 5는 실시 형태에 따른 진동형 리니어 액추에이터의 개략 구성을 도시하는 배면도.
도 6은 실시 형태에 따른 진동형 리니어 액추에이터의 개략 구성을 도시하는 분해 사시도.
도 7은 실시 형태에 따른 출력 가동체 및 흡진 가동체의 개략 구성을 각각 도시하는 사시도.
2 : 케이스
3 : 블레이드 유닛
4 : 스위치
31 : 고정날
32 : 가동날
100 : 진동형 리니어 액추에이터
101 : 출력 가동체
102 : 흡진 가동체
200 : 전자 코어 블록
220 : 코일 보빈
230 : 코일
240 : 코어
242 : 기둥부
250 : 기대
301 : 제1 자석
302 : 제2 자석
303 : 제1 요크
304 : 제2 요크
305 : 제1 추
306 : 제2 추
309 : 접속부
400 : 프레임
410 : 제1 보유 지지부
411 : 제1 고정부
412 : 제1 스프링부
420 : 제2 보유 지지부
421 : 제2 고정부
422 : 제2 스프링부
431 : 연결 스프링
440 : 제3 보유 지지부
441 : 개구
510 : 본체부
512 : 설치부
520 : 축부
530 : 추 지지부
Claims (4)
- 주기적으로 변동하는 자계에 의해 왕복 이동하여, 대상물에 작용하는 출력 가동체와, 상기 출력 가동체와 역위상으로 왕복 이동하여, 진동을 억제하는 흡진 가동체를 구비하는 진동형 리니어 액추에이터로서,
상기 흡진 가동체의 중량은, 상기 출력 가동체의 중량보다도 가벼운 진동형 리니어 액추에이터. - 제1항에 있어서,
상기 흡진 가동체는, 중량 조절용의 추를 구비하는 진동형 리니어 액추에이터. - 제1항 또는 제2항에 있어서,
상기 출력 가동체 및 상기 흡진 가동체는, 영구 자석을 각각 구비하고, 고정된 1개의 전자석에 의해 왕복 이동하는 진동형 리니어 액추에이터. - 제1항 또는 제2항에 기재된 진동형 리니어 액추에이터와,
상기 출력 가동체가 구비하는 가동날과,
상기 가동날과 맞스치는 고정날을 구비하는 절단 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017082980A JP6793367B2 (ja) | 2017-04-19 | 2017-04-19 | 振動型リニアアクチュエータ、および、切断装置 |
| JPJP-P-2017-082980 | 2017-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180117536A true KR20180117536A (ko) | 2018-10-29 |
| KR102611699B1 KR102611699B1 (ko) | 2023-12-11 |
Family
ID=61965730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180041070A Active KR102611699B1 (ko) | 2017-04-19 | 2018-04-09 | 진동형 리니어 액추에이터 및 절단 장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11235481B2 (ko) |
| EP (1) | EP3393021B1 (ko) |
| JP (1) | JP6793367B2 (ko) |
| KR (1) | KR102611699B1 (ko) |
| CN (1) | CN108880168B (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6793366B2 (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 |
| JP6765079B2 (ja) * | 2017-04-19 | 2020-10-07 | 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、体毛処理機 |
| WO2021252731A1 (en) | 2020-06-11 | 2021-12-16 | Andis Company | Hair clipper with linear actuator |
| CN114123702B (zh) * | 2021-12-16 | 2023-03-21 | 广东辉达电器有限公司 | 一种无刷电磁悬浮振动电机 |
| CN115816515B (zh) * | 2022-12-26 | 2026-04-21 | 深圳术叶创新科技有限公司 | 电动剃须刀 |
| JP2024171134A (ja) * | 2023-05-29 | 2024-12-11 | 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、振動型リニアアクチュエータの被固定部への固定構造および切断装置 |
| JP2024171120A (ja) * | 2023-05-29 | 2024-12-11 | 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 |
| CN122341469A (zh) * | 2023-11-06 | 2026-07-03 | 安迪思公司 | 具有磁性驱动组件的毛发切割器 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002199689A (ja) * | 2000-09-29 | 2002-07-12 | Matsushita Electric Works Ltd | リニアオシレータ |
| JP2003210493A (ja) * | 2002-01-18 | 2003-07-29 | Matsushita Electric Works Ltd | 電動歯ブラシ |
| KR20050063734A (ko) * | 2003-12-22 | 2005-06-28 | 마츠시다 덴코 가부시키가이샤 | 진동형 리니어 액추에이터 시스템 |
| KR20050067048A (ko) * | 2003-12-26 | 2005-06-30 | 마츠시다 덴코 가부시키가이샤 | 진동형 리니어 액추에이터 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69501089T3 (de) * | 1994-03-28 | 2004-06-03 | Matsushita Electric Works, Ltd., Kadoma | Oszillierender Trockenrasierapparat |
| US5678312A (en) | 1994-10-31 | 1997-10-21 | Sanyo Electric Co., Ltd. | Electric shaver with reduced vibration |
| JPH08126785A (ja) * | 1994-10-31 | 1996-05-21 | Sanyo Electric Co Ltd | 電気かみそり |
| EP1162721B1 (en) * | 2000-06-07 | 2005-12-21 | Matsushita Electric Works, Ltd. | Linear oscillating actuator |
| US6873067B2 (en) | 2000-09-29 | 2005-03-29 | Matsushita Electric Works, Ltd. | Linear oscillator |
| JP4099999B2 (ja) * | 2002-01-30 | 2008-06-11 | 松下電工株式会社 | ヘアカッター |
| 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 |
| US7504751B2 (en) * | 2002-09-11 | 2009-03-17 | Braun Gmbh | Small electric appliance with a drive mechanism for generating an oscillatory motion |
| DE10242092A1 (de) * | 2002-09-11 | 2004-04-01 | Braun Gmbh | Eletrisches Kleingerät mit einer Antriebseinrichtung zur Erzeugung einer oszillierenden Bewegung |
| DE102006034050A1 (de) * | 2006-07-20 | 2008-01-24 | Braun Gmbh | Elektrischer Rasierapparat |
| JP5945814B2 (ja) | 2011-12-05 | 2016-07-05 | パナソニックIpマネジメント株式会社 | リニアアクチュエータおよびこれを備える口腔衛生装置 |
-
2017
- 2017-04-19 JP JP2017082980A patent/JP6793367B2/ja active Active
-
2018
- 2018-04-09 KR KR1020180041070A patent/KR102611699B1/ko active Active
- 2018-04-10 EP EP18166438.4A patent/EP3393021B1/en active Active
- 2018-04-11 US US15/950,837 patent/US11235481B2/en active Active
- 2018-04-16 CN CN201810338414.3A patent/CN108880168B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002199689A (ja) * | 2000-09-29 | 2002-07-12 | Matsushita Electric Works Ltd | リニアオシレータ |
| JP2003210493A (ja) * | 2002-01-18 | 2003-07-29 | Matsushita Electric Works Ltd | 電動歯ブラシ |
| KR20050063734A (ko) * | 2003-12-22 | 2005-06-28 | 마츠시다 덴코 가부시키가이샤 | 진동형 리니어 액추에이터 시스템 |
| 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 |
| KR20050067048A (ko) * | 2003-12-26 | 2005-06-30 | 마츠시다 덴코 가부시키가이샤 | 진동형 리니어 액추에이터 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3393021A1 (en) | 2018-10-24 |
| EP3393021B1 (en) | 2020-09-16 |
| US11235481B2 (en) | 2022-02-01 |
| KR102611699B1 (ko) | 2023-12-11 |
| US20180304481A1 (en) | 2018-10-25 |
| JP2018176118A (ja) | 2018-11-15 |
| JP6793367B2 (ja) | 2020-12-02 |
| CN108880168B (zh) | 2022-09-23 |
| CN108880168A (zh) | 2018-11-23 |
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