DE60227085D1 - Linearer schwingspulenbetätiger mit verriegelungsvorrichtung - Google Patents

Linearer schwingspulenbetätiger mit verriegelungsvorrichtung

Info

Publication number
DE60227085D1
DE60227085D1 DE60227085T DE60227085T DE60227085D1 DE 60227085 D1 DE60227085 D1 DE 60227085D1 DE 60227085 T DE60227085 T DE 60227085T DE 60227085 T DE60227085 T DE 60227085T DE 60227085 D1 DE60227085 D1 DE 60227085D1
Authority
DE
Germany
Prior art keywords
coil
assembly
magnet
magnetic
magnetic structure
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.)
Expired - Lifetime
Application number
DE60227085T
Other languages
English (en)
Inventor
Mikhail Godkin
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.)
Custom Sensors and Technologies Inc
Original Assignee
BEI Technologies Inc
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 BEI Technologies Inc filed Critical BEI Technologies Inc
Application granted granted Critical
Publication of DE60227085D1 publication Critical patent/DE60227085D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Lock And Its Accessories (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
DE60227085T 2001-09-14 2002-09-10 Linearer schwingspulenbetätiger mit verriegelungsvorrichtung Expired - Lifetime DE60227085D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32241001P 2001-09-14 2001-09-14
PCT/US2002/028962 WO2003026345A2 (en) 2001-09-14 2002-09-10 Linear voice coil actuator with a latching feature

Publications (1)

Publication Number Publication Date
DE60227085D1 true DE60227085D1 (de) 2008-07-24

Family

ID=23254761

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227085T Expired - Lifetime DE60227085D1 (de) 2001-09-14 2002-09-10 Linearer schwingspulenbetätiger mit verriegelungsvorrichtung

Country Status (7)

Country Link
US (1) US6815846B2 (de)
EP (1) EP1430588B1 (de)
KR (1) KR20040082373A (de)
CN (1) CN1586032B (de)
AT (1) ATE398354T1 (de)
DE (1) DE60227085D1 (de)
WO (1) WO2003026345A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1493222B1 (de) 2002-04-02 2008-10-29 BEI Sensors & Systems Company, Inc. Linearaktuator als steuerbare elektromagnetische druckfeder
US7279814B2 (en) * 2005-11-01 2007-10-09 Bio-Rad Laboratories, Inc. Moving coil actuator for reciprocating motion with controlled force distribution
JP2009519000A (ja) 2005-12-07 2009-05-07 ビーイーアイ センサーズ アンド システムズ カンパニー インコーポレイテッド 双方向電磁スプリングとしての線形ボイスコイルアクチュエータ
CA2964674A1 (en) 2006-09-28 2008-03-28 Smith & Nephew, Inc. Portable wound therapy system
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
DE102013113347A1 (de) * 2013-12-02 2015-06-03 Airbus Defence and Space GmbH Inertialkraftgenerator mit integriertem Haltemechanismus
CN107708758B (zh) 2014-12-22 2021-06-08 史密夫及内修公开有限公司 负压伤口治疗装置和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149094B (de) * 1956-11-06 1963-05-22 Philips Patentverwaltung Dynamischer Schwingungsgeber
US4363980A (en) 1979-06-05 1982-12-14 Polaroid Corporation Linear motor
JPS61104375A (ja) * 1984-10-24 1986-05-22 Hitachi Ltd 磁気デイスク装置のキヤリツジのロツク機構
JPH11275678A (ja) * 1998-03-25 1999-10-08 Sony Corp スピーカ装置
JP3930635B2 (ja) * 1998-04-15 2007-06-13 株式会社Ｎｅｏｍａｘ 揺動型アクチュエータ

Also Published As

Publication number Publication date
EP1430588B1 (de) 2008-06-11
KR20040082373A (ko) 2004-09-24
WO2003026345A2 (en) 2003-03-27
CN1586032A (zh) 2005-02-23
CN1586032B (zh) 2010-12-15
US20030052549A1 (en) 2003-03-20
US6815846B2 (en) 2004-11-09
EP1430588A2 (de) 2004-06-23
WO2003026345A3 (en) 2003-08-28
ATE398354T1 (de) 2008-07-15

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, 85

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CUSTOM SENSORS & TECHNOLOGIES, INC., MOORPARK,, US