Actuator assembly
GB2638578APending Publication Date: 2025-08-27CAMBRIDGE MECHATRONICS
Patent Information
- Application Number
- GB2025002391
- Authority / Receiving Office
- GB · GB
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-07-28
- Filing Date
- 2023-08-30
- Publication Date
- 2025-08-27
Smart Images
Figure 00000000_0000_ABST
Abstract
An shape memory alloy (SMA) actuator assembly comprising: a support structure (3); a movable part (100) that is movable relative to the support structure; a first plurality of SMA elements (55a), electrically connected together, arranged to apply a torque to the movable part for rotating the movable part relative to the support structure about a primary axis (P) in a first sense; a second plurality of SMA elements (55b), electrically connected together, arranged to apply a torque to the movable part for rotating the movable part relative to the support structure about the primary axis in a second sense, wherein the second sense is opposite to the first sense.
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Citation Information
Patent Citations
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GB2601112A
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WO2017072525A1
Actuator assembly
WO2021209768A1