GB202107163D0 - A shape-memory alloy actuator - Google Patents
A shape-memory alloy actuatorInfo
- Publication number
- GB202107163D0 GB202107163D0 GBGB2107163.4A GB202107163A GB202107163D0 GB 202107163 D0 GB202107163 D0 GB 202107163D0 GB 202107163 A GB202107163 A GB 202107163A GB 202107163 D0 GB202107163 D0 GB 202107163D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- shape
- memory alloy
- alloy actuator
- actuator
- memory
- 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.)
- Withdrawn
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
- F03G7/061—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 characterised by the actuating element
- F03G7/0614—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 characterised by the actuating element using shape memory elements
- F03G7/06143—Wires
-
- 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
- F03G7/066—Actuator control or monitoring
- F03G7/0665—Actuator control or monitoring controlled displacement, e.g. by using a lens positioning actuator
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Micromachines (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1819576.8A GB201819576D0 (en) | 2018-11-30 | 2018-11-30 | Improvements to SMA actuators #13 |
GBGB1819638.6A GB201819638D0 (en) | 2018-11-30 | 2018-11-30 | Phase or frequency tuneable RF device exploiting properties of SMA #03 |
GBGB1903321.6A GB201903321D0 (en) | 2018-11-30 | 2019-03-11 | Phase or frequency tuneable rf device exploting properties of sma #03_2add |
GBGB1907426.9A GB201907426D0 (en) | 2019-05-24 | 2019-05-24 | Improvements to actuators #15 |
GBGB1907437.6A GB201907437D0 (en) | 2019-05-25 | 2019-05-25 | Improvements to actuators #16 |
GB1907823.7A GB2579425A (en) | 2018-11-30 | 2019-06-03 | Phase or frequency tuneable RF device exploiting properties of sma #03_3 |
PCT/IB2019/060339 WO2020110091A2 (en) | 2018-11-30 | 2019-11-29 | A shape-memory alloy actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
GB202107163D0 true GB202107163D0 (en) | 2021-06-30 |
GB2593618A GB2593618A (en) | 2021-09-29 |
Family
ID=76550521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2107163.4A Withdrawn GB2593618A (en) | 2018-11-30 | 2019-11-29 | A shape-memory alloy actuator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2593618A (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1685150A (en) * | 2002-07-24 | 2005-10-19 | M2医药有限公司 | Shape memory alloy actuator |
US7548010B2 (en) * | 2004-09-21 | 2009-06-16 | Gm Global Technology Operations, Inc. | Active material based actuators for large displacements and rotations |
US9267494B2 (en) * | 2012-11-14 | 2016-02-23 | GM Global Technology Operations LLC | Shape memory alloy based linear actuator assembly |
ITMI20130512A1 (en) * | 2013-04-05 | 2014-10-06 | Getters Spa | SHAPED MEMORY ACTUATOR WITH MULTISTABLE CONTROL PARTS |
-
2019
- 2019-11-29 GB GB2107163.4A patent/GB2593618A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2593618A (en) | 2021-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |