CN1468350A - 线性驱动器 - Google Patents
线性驱动器 Download PDFInfo
- Publication number
- CN1468350A CN1468350A CNA018167411A CN01816741A CN1468350A CN 1468350 A CN1468350 A CN 1468350A CN A018167411 A CNA018167411 A CN A018167411A CN 01816741 A CN01816741 A CN 01816741A CN 1468350 A CN1468350 A CN 1468350A
- Authority
- CN
- China
- Prior art keywords
- housing
- driver
- outer tube
- support
- motor
- 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.)
- Granted
Links
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Images
Classifications
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- 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
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
- A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2031—Actuator casings
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/209—Arrangements for driving the actuator using worm gears
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
- F16H2025/2463—Brakes; Rotational locks using a wrap spring brake, i.e. a helical wind up spring for braking or locking
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18672—Plural screws in series [e.g., telescoping, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18696—Reciprocating or oscillating to or from alternating rotary including screw and nut including means to selectively transmit power [e.g., clutch, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Transmission Devices (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Fluid-Damping Devices (AREA)
- Valve Device For Special Equipments (AREA)
- Connection Of Plates (AREA)
- Gear Transmission (AREA)
- Mechanical Operated Clutches (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200001466 | 2000-10-03 | ||
DKPA200001466 | 2000-10-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1468350A true CN1468350A (zh) | 2004-01-14 |
CN1281882C CN1281882C (zh) | 2006-10-25 |
Family
ID=8159760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018167411A Expired - Lifetime CN1281882C (zh) | 2000-10-03 | 2001-10-03 | 线性驱动器 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7066041B2 (zh) |
EP (1) | EP1322876B1 (zh) |
JP (1) | JP4034650B2 (zh) |
CN (1) | CN1281882C (zh) |
AT (1) | ATE301788T1 (zh) |
AU (2) | AU9368201A (zh) |
DE (1) | DE60112597T2 (zh) |
ES (1) | ES2245378T3 (zh) |
HK (1) | HK1062194A1 (zh) |
TW (1) | TW524937B (zh) |
WO (1) | WO2002029284A1 (zh) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101220854B (zh) * | 2008-01-24 | 2010-06-30 | 李芬 | 电动推杆 |
CN101910680A (zh) * | 2008-01-12 | 2010-12-08 | 利纳克有限公司 | 线性致动器 |
CN102144348A (zh) * | 2008-07-04 | 2011-08-03 | 罗伯特·博世有限公司 | 具有自锁装置的传动装置驱动单元 |
CN102667247A (zh) * | 2009-11-13 | 2012-09-12 | 利纳克有限公司 | 线性致动器 |
CN103201935A (zh) * | 2010-09-24 | 2013-07-10 | 丹纳赫公司 | 线性致动器 |
CN103973024A (zh) * | 2013-01-29 | 2014-08-06 | 德昌电机(深圳)有限公司 | 减振执行器 |
CN105276141A (zh) * | 2014-07-16 | 2016-01-27 | 利纳克有限公司 | 线性致动器 |
CN106133260A (zh) * | 2014-02-07 | 2016-11-16 | 开开特股份公司 | 具有集成的自动关闭装置的机动车锁 |
CN107251376A (zh) * | 2015-02-12 | 2017-10-13 | 株式会社美姿把 | 致动器及其制造方法 |
CN108539915A (zh) * | 2017-03-03 | 2018-09-14 | 日本电产三协株式会社 | 直线运动机构 |
CN108903455A (zh) * | 2018-08-07 | 2018-11-30 | 深圳市么么科技有限公司 | 一种电动家具用可调节式线性驱动器 |
CN109083998A (zh) * | 2018-07-10 | 2018-12-25 | 浙江捷昌线性驱动科技股份有限公司 | 一种快速释放机构的开关装置及线性致动器 |
CN109715014A (zh) * | 2016-07-29 | 2019-05-03 | 德沃特奥金有限公司 | 用于调整坐卧家具的部件的驱动器 |
WO2019218154A1 (zh) * | 2018-05-15 | 2019-11-21 | 炼马机电(东莞)有限公司 | 一种线性驱动器 |
CN110809680A (zh) * | 2017-06-28 | 2020-02-18 | 利纳克有限公司 | 线性致动器 |
CN111630301A (zh) * | 2018-01-22 | 2020-09-04 | 利纳克有限公司 | 线性致动器 |
CN111886424A (zh) * | 2018-03-22 | 2020-11-03 | 德沃特奥金有限公司 | 电动家具驱动装置 |
CN111886425A (zh) * | 2018-03-22 | 2020-11-03 | 德沃特奥金有限公司 | 具有带中间轴的传动装置的电动家具驱动装置 |
Families Citing this family (110)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK174879B1 (da) | 2001-10-03 | 2004-01-19 | Linak As | Aktuator |
DE20302142U1 (de) * | 2002-09-16 | 2003-04-24 | Dewert Antriebs Systemtech | Elektromotorischer Möbelantrieb |
EP1400726B2 (en) * | 2002-09-22 | 2007-08-29 | Linak A/S | A linear actuator |
DE10254127B4 (de) * | 2002-11-20 | 2014-09-25 | Cimosys Ag | Elektromotorischer Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander |
US7819036B2 (en) | 2003-02-13 | 2010-10-26 | Dewert Antriebs- Und Systemtechnik Gmbh | Electromotive linear drive |
FR2851810B1 (fr) * | 2003-02-28 | 2006-02-17 | Ecl | Verin destine au deplacement d'un cadre anodique d'une cellule d'electrolyse pour la production d'aluminium |
DE602004031724D1 (de) * | 2003-05-06 | 2011-04-21 | Linak As | Stellglied |
US7146786B2 (en) * | 2004-07-27 | 2006-12-12 | Dennis Brandon | Electric linear deck lift assembly |
DE202004013071U1 (de) * | 2004-08-20 | 2004-10-14 | Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg | Motorischer Linearantrieb |
JP2008517570A (ja) | 2004-10-15 | 2008-05-22 | リナック エー/エス | リニアアクチュエータ |
DE202005002585U1 (de) * | 2005-02-17 | 2005-05-19 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Linearantrieb |
WO2006098739A2 (en) * | 2005-03-11 | 2006-09-21 | The Will-Burt Company | Heavy duty field mast |
DE102005020184B4 (de) * | 2005-04-28 | 2012-02-09 | Dewert Antriebs- Und Systemtechnik Gmbh | Linearantrieb |
JP4871542B2 (ja) * | 2005-07-28 | 2012-02-08 | アスモ株式会社 | リニアアクチュエータ |
JP4619229B2 (ja) * | 2005-07-28 | 2011-01-26 | アスモ株式会社 | リニアアクチュエータ |
ATE490425T1 (de) * | 2005-09-02 | 2010-12-15 | Linak As | Betätigungsglied |
US8314525B2 (en) * | 2005-09-09 | 2012-11-20 | Linak A/S | Actuator with electrical equipment enclosed in a separate enclosure made of a fire resistant |
US7934459B2 (en) * | 2005-09-20 | 2011-05-03 | Brian Frazier | Ergonomic workstation with raising and lowering elements |
WO2007037214A1 (ja) * | 2005-09-28 | 2007-04-05 | Mitsuba Corporation | リニアアクチュエータ |
DE102005046356A1 (de) * | 2005-09-28 | 2007-03-29 | Robert Bosch Gmbh | Getriebe-Antriebseinheit mit einem Aufnahmemodul, insbesondere zum Verstellen eines beweglichen Teils im Kraftfahrzeug |
US20070145806A1 (en) * | 2005-12-23 | 2007-06-28 | Robert Wilder | Linear actuator having a clutch for an airline seat |
DE102006006925A1 (de) * | 2006-02-14 | 2007-08-16 | Robert Bosch Gmbh | Spindelantrieb, insbesondere zum Verstellen eines beweglichen Teils im Kraftfahrzeug |
KR101376465B1 (ko) * | 2006-03-27 | 2014-03-19 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 시트 조정기용 전동 장치 |
ATE468499T1 (de) | 2006-03-30 | 2010-06-15 | Linak As | Linearbetätigungsglied |
ATE502550T1 (de) * | 2006-04-05 | 2011-04-15 | Linak As | Lineares stellglied für ein möbelstück |
WO2008005049A2 (en) * | 2006-06-30 | 2008-01-10 | I-Trust Better Life Corp. | A lift chair and a chair base frame with an acuator for use therewith |
US7779973B2 (en) * | 2006-07-05 | 2010-08-24 | Chen-Hui Ko | Transmission mechanism with the function of the shock absorption |
US20080028878A1 (en) * | 2006-08-07 | 2008-02-07 | Chia-Jung Wang | Lifting Device having Double Screw Rods |
DE102006053730C5 (de) * | 2006-11-15 | 2017-11-09 | Stabilus Gmbh | Antriebseinrichtung |
DE202006018505U1 (de) * | 2006-12-05 | 2008-04-17 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Linearantrieb |
WO2008080400A2 (en) | 2006-12-31 | 2008-07-10 | Linak A/S | Actuator system |
US7533591B2 (en) * | 2007-03-03 | 2009-05-19 | T-Motion Technology Co., Ltd. | Fast-releasing controlling device of actuator for electric sickbed |
JP5225599B2 (ja) * | 2007-03-30 | 2013-07-03 | 株式会社ミツバ | ベッド用リニアアクチュエータ |
DE112008002124B4 (de) | 2007-08-06 | 2022-01-20 | Delphi Technologies, Inc. | Linearantriebsaktuator für ein bewegliches Fahrzeugpaneel |
US8272087B2 (en) | 2007-08-11 | 2012-09-25 | Linak A/S | Piece of resting furniture such as a bed or chair |
WO2009039853A2 (en) | 2007-09-27 | 2009-04-02 | Linak A/S | Linear actuator |
DE102007059558A1 (de) * | 2007-12-11 | 2009-06-18 | Robert Bosch Gmbh | Gewindespindel-Verstellantrieb |
US8410731B2 (en) * | 2008-01-12 | 2013-04-02 | Linak A/S | Actuator |
TWI426685B (zh) * | 2008-04-17 | 2014-02-11 | Smc Kk | 電動致動器 |
DK2317892T3 (da) * | 2008-06-06 | 2012-07-23 | Linak As | Lineær aktuator |
US8358096B2 (en) * | 2008-06-27 | 2013-01-22 | Linak A/S | Linear actuator |
DE102008051544B4 (de) * | 2008-10-14 | 2012-12-27 | Continental Automotive Gmbh | Spindeltrieb mit Verdrehsicherung |
DE102008054103A1 (de) * | 2008-10-31 | 2010-05-06 | Friatec Aktiengesellschaft | Bauelement für Anwendungen im Brauch- und/oder Abwasserbereich und Absperrarmatur mit einem derartigen Bauelement |
TWM356733U (en) * | 2008-12-05 | 2009-05-11 | Moteck Electric Corp | Push rod structure |
US20100186529A1 (en) * | 2009-01-27 | 2010-07-29 | Hiwin Mikrosystem Corp. | Linear actuator |
SE533597C2 (sv) * | 2009-02-02 | 2010-11-02 | Reac Ab | Ställdon |
US20100236342A1 (en) * | 2009-03-18 | 2010-09-23 | Hiwin Mikrosystem Corp. | Linear actuator |
DE102009015690A1 (de) * | 2009-03-31 | 2010-10-07 | Logicdata Electronic & Software Entwicklungs Gmbh | Linearantrieb und Tisch mit Linearantrieb |
DK176963B1 (da) * | 2009-05-01 | 2010-08-02 | Linak As | Lineær aktuator med positionsbestemmelsessystem |
EP2499397B1 (en) | 2009-11-13 | 2016-01-27 | Linak A/S | Linear actuator |
JP5039770B2 (ja) * | 2009-12-04 | 2012-10-03 | 大銀微系統股▲分▼有限公司 | オートロック機能付きリニアアクチュエータ用組付け装置 |
US8448540B2 (en) * | 2009-12-07 | 2013-05-28 | Hiwin Mikrosystem Corp. | Assembling mechanism of a self-locking linear actuator |
AU2010330456A1 (en) | 2009-12-09 | 2012-06-07 | Linak A/S | Arrangement for height adjustment preferably for kitchen tables with base cabinets |
DE102010000045A1 (de) | 2010-01-11 | 2011-07-14 | Hiwin Mikrosystem Corp. | Aufbaumechanismus eines selbstsichernden Linearaktors |
CN102269253A (zh) * | 2010-06-02 | 2011-12-07 | 大银微系统股份有限公司 | 致动器的组接构造 |
DE202011103745U1 (de) | 2010-07-27 | 2012-01-17 | Linak A/S | Linearantrieb |
US10516318B2 (en) * | 2010-12-21 | 2019-12-24 | Linak A/S | Linear actuator |
DE102011000602A1 (de) * | 2011-02-09 | 2012-08-09 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Möbelantrieb mit einer Energieversorgungseinrichtung |
US8733192B2 (en) * | 2011-03-11 | 2014-05-27 | Timotion Technology Co., Ltd. | High-load linear actuator |
US9220649B2 (en) | 2011-04-12 | 2015-12-29 | Linak A/S | Electric actuator system |
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Also Published As
Publication number | Publication date |
---|---|
ES2245378T3 (es) | 2006-01-01 |
JP4034650B2 (ja) | 2008-01-16 |
US7066041B2 (en) | 2006-06-27 |
TW524937B (en) | 2003-03-21 |
DE60112597D1 (de) | 2005-09-15 |
EP1322876A1 (en) | 2003-07-02 |
ATE301788T1 (de) | 2005-08-15 |
WO2002029284A1 (en) | 2002-04-11 |
EP1322876B1 (en) | 2005-08-10 |
US20040093969A1 (en) | 2004-05-20 |
HK1062194A1 (en) | 2004-10-21 |
AU2001293682B2 (en) | 2005-07-07 |
DE60112597T2 (de) | 2006-06-08 |
CN1281882C (zh) | 2006-10-25 |
JP2004511194A (ja) | 2004-04-08 |
AU9368201A (en) | 2002-04-15 |
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