DE60324293D1 - Memory-legierungsstellglied - Google Patents
Memory-legierungsstellgliedInfo
- Publication number
- DE60324293D1 DE60324293D1 DE60324293T DE60324293T DE60324293D1 DE 60324293 D1 DE60324293 D1 DE 60324293D1 DE 60324293 T DE60324293 T DE 60324293T DE 60324293 T DE60324293 T DE 60324293T DE 60324293 D1 DE60324293 D1 DE 60324293D1
- Authority
- DE
- Germany
- Prior art keywords
- wire
- memory alloy
- holding means
- spring
- alloy actuator
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
- F03G7/065—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like using a shape memory element
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Temperature-Responsive Valves (AREA)
- Actuator (AREA)
- Reciprocating Pumps (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200201134 | 2002-07-24 | ||
PCT/DK2003/000508 WO2004009995A1 (en) | 2002-07-24 | 2003-07-21 | Shape memory alloy actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60324293D1 true DE60324293D1 (de) | 2008-12-04 |
Family
ID=30470196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60324293T Expired - Lifetime DE60324293D1 (de) | 2002-07-24 | 2003-07-21 | Memory-legierungsstellglied |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1546554B1 (de) |
JP (1) | JP2005533956A (de) |
CN (1) | CN1685150A (de) |
AT (1) | ATE412116T1 (de) |
AU (1) | AU2003245873A1 (de) |
DE (1) | DE60324293D1 (de) |
DK (1) | DK1546554T3 (de) |
WO (1) | WO2004009995A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4600068B2 (ja) | 2005-02-10 | 2010-12-15 | コニカミノルタホールディングス株式会社 | 製作装置および製作方法 |
JP2007139965A (ja) * | 2005-11-16 | 2007-06-07 | Konica Minolta Opto Inc | 駆動装置 |
US7708478B2 (en) * | 2006-04-13 | 2010-05-04 | Nokia Corporation | Actuator mechanism and a shutter mechanism |
DE102006030140A1 (de) * | 2006-06-29 | 2008-01-03 | Meidinger, Norbert | Aktuator basierend auf einer Formgedächtnislegierung |
US7779715B2 (en) * | 2006-07-05 | 2010-08-24 | Grand Haven Stamped Products, A Division Of Jsj Corporation | Shifter with actuator incorporating magnetic unlock mechanism |
ITMI20071283A1 (it) * | 2007-06-27 | 2008-12-28 | Getters Spa | Attuatore comprendente elementi in lega a memoria di forma ad ampliato intervallo di temperature di utilizzo |
PT2200751E (pt) * | 2007-10-18 | 2011-10-12 | Zobele Holding Spa | Dispositivo de bomba de pulverização com uma liga metálica com memória de forma como actuador |
US8281585B2 (en) * | 2008-05-08 | 2012-10-09 | GM Global Technology Operations LLC | Controlling heat transfer in active material actuators using external elements |
CN102341630B (zh) | 2009-03-03 | 2013-09-18 | 陆型技术公司 | 用于减压阀的形状记忆合金触发装置 |
US8436571B2 (en) | 2009-06-25 | 2013-05-07 | GM Global Technology Operations LLC | Actuator system including an active material |
JP4846051B1 (ja) * | 2010-11-05 | 2011-12-28 | 株式会社ナナオ | センサユニット作動機構及び当該センサユニット作動機構を備えた液晶表示装置 |
DK177268B1 (da) * | 2011-02-23 | 2012-09-10 | JOLTECH ApS | Et aktuatorelement til at generere en kraft eller bevægelse |
DE102011004832A1 (de) * | 2011-02-28 | 2012-08-30 | Kiekert Ag | Radialaktuator |
US20130240096A1 (en) * | 2012-03-16 | 2013-09-19 | Gm Global Technology Operations Llc. | Phase change graded sma actuators |
US10238796B2 (en) | 2012-06-27 | 2019-03-26 | Sanofi-Aventis Deutschland Gmbh | Linear actor arrangement |
DE102014206134A1 (de) * | 2014-04-01 | 2015-10-01 | Actuator Solutions GmbH | Gerät, insbesondere Haushaltsgerät, und Verfahren zum Betreiben eines Gerätes |
GB201407490D0 (en) * | 2014-04-29 | 2014-06-11 | Univ Dundee | Compliant actuator |
CN106662080B (zh) * | 2014-08-01 | 2019-10-11 | 索尼公司 | 致动器和报警装置 |
DE102015214810A1 (de) * | 2015-08-04 | 2017-02-09 | Robert Bosch Gmbh | Startvorrichtung für eine Brennkraftmaschine |
DE102016104775A1 (de) * | 2016-03-15 | 2017-09-21 | SMR Patents S.à.r.l. | Modulares Aktorsystem, das eine Formgedächtnislegierung verwendet |
DE102016109872A1 (de) * | 2016-05-30 | 2017-11-30 | Valeo Schalter Und Sensoren Gmbh | Anzeigevorrichtung, Fahrerassistenzsystem und Verfahren für ein Kraftfahrzeug, sowie Kraftfahrzeug |
IT201800001887A1 (it) * | 2018-01-25 | 2019-07-25 | Actuator Solutions GmbH | Meccanismo di rilascio di scheda SIM con attuatore SMA |
CN108386329B (zh) * | 2018-02-02 | 2019-11-19 | 西安电子科技大学 | 一种形状记忆合金驱动的转动机构 |
US20190299152A1 (en) * | 2018-03-27 | 2019-10-03 | GM Global Technology Operations LLC | Drying assembly with shape memory alloy actuator |
GB2575318A (en) * | 2018-07-06 | 2020-01-08 | Cambridge Mechatronics Ltd | Rolling pulleys |
WO2020110091A2 (en) * | 2018-11-30 | 2020-06-04 | Anthony Hooley | A shape-memory alloy actuator |
GB2593618A (en) * | 2018-11-30 | 2021-09-29 | Hooley Anthony | A shape-memory alloy actuator |
WO2020126002A1 (en) * | 2018-12-20 | 2020-06-25 | Huawei Technologies Co., Ltd. | An actuator and a phase shifter assembly for an antenna |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2637370B1 (fr) * | 1988-10-04 | 1991-04-12 | Gir | Dispositif pour le controle de temperatures contenant au moins un element en alliage a memoire de forme |
AU5933490A (en) * | 1989-06-21 | 1991-01-08 | Johnson Service Company | A shape memory actuator |
US5816306A (en) * | 1993-11-22 | 1998-10-06 | Giacomel; Jeffrey A. | Shape memory alloy actuator |
US6375638B2 (en) * | 1999-02-12 | 2002-04-23 | Medtronic Minimed, Inc. | Incremental motion pump mechanisms powered by shape memory alloy wire or the like |
JP3613066B2 (ja) * | 1999-04-15 | 2005-01-26 | ソニー株式会社 | 形状記憶合金を用いた駆動装置 |
EP1136698A1 (de) * | 2000-03-17 | 2001-09-26 | Seiko Epson Corporation | Temperaturunterschiedantrieb und elektrische Vorrichtung, Uhrwerk und helles elektrisches Gerät mit diesem Antrieb |
EP1364125A1 (de) * | 2001-01-17 | 2003-11-26 | M 2 Medical A/S | Stellglied aus formgedächtnislegierung |
-
2003
- 2003-07-21 JP JP2004522139A patent/JP2005533956A/ja active Pending
- 2003-07-21 EP EP03737953A patent/EP1546554B1/de not_active Expired - Lifetime
- 2003-07-21 DE DE60324293T patent/DE60324293D1/de not_active Expired - Lifetime
- 2003-07-21 AU AU2003245873A patent/AU2003245873A1/en not_active Abandoned
- 2003-07-21 DK DK03737953T patent/DK1546554T3/da active
- 2003-07-21 CN CNA038224968A patent/CN1685150A/zh active Pending
- 2003-07-21 AT AT03737953T patent/ATE412116T1/de not_active IP Right Cessation
- 2003-07-21 WO PCT/DK2003/000508 patent/WO2004009995A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1546554B1 (de) | 2008-10-22 |
WO2004009995A1 (en) | 2004-01-29 |
CN1685150A (zh) | 2005-10-19 |
ATE412116T1 (de) | 2008-11-15 |
JP2005533956A (ja) | 2005-11-10 |
AU2003245873A1 (en) | 2004-02-09 |
DK1546554T3 (da) | 2009-02-23 |
EP1546554A1 (de) | 2005-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: M2 GROUP HOLDINGS, INC.(N. D. GES. D.STAATES D, US |