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GB202411175D0 - Actuator assembly - Google Patents

Actuator assembly

Info

Publication number
GB202411175D0
GB202411175D0 GBGB2411175.9A GB202411175A GB202411175D0 GB 202411175 D0 GB202411175 D0 GB 202411175D0 GB 202411175 A GB202411175 A GB 202411175A GB 202411175 D0 GB202411175 D0 GB 202411175D0
Authority
GB
United Kingdom
Prior art keywords
actuator assembly
actuator
assembly
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.)
Pending
Application number
GBGB2411175.9A
Other versions
GB2630198A (en
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.)
Cambridge Mechatronics Ltd
Original Assignee
Cambridge Mechatronics Ltd
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
Priority claimed from GB2119162.2A external-priority patent/GB2615738A/en
Application filed by Cambridge Mechatronics Ltd filed Critical Cambridge Mechatronics Ltd
Publication of GB202411175D0 publication Critical patent/GB202411175D0/en
Publication of GB2630198A publication Critical patent/GB2630198A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B30/00Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B5/00Adjustment of optical system relative to image or object surface other than for focusing
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007Movement of one or more optical elements for control of motion blur
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007Movement of one or more optical elements for control of motion blur
    • G03B2205/0015Movement of one or more optical elements for control of motion blur by displacing one or more optical elements normal to the optical axis
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007Movement of one or more optical elements for control of motion blur
    • G03B2205/0023Movement of one or more optical elements for control of motion blur by tilting or inclining one or more optical elements with respect to the optical axis
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2205/00Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0053Driving means for the movement of one or more optical element
    • G03B2205/0076Driving means for the movement of one or more optical element using shape memory alloys

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
GB2411175.9A 2021-12-31 2023-01-03 Actuator assembly Pending GB2630198A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2119162.2A GB2615738A (en) 2021-12-31 2021-12-31 Actuator assembly
GB202200384 2022-01-13
PCT/GB2023/050002 WO2023126632A1 (en) 2021-12-31 2023-01-03 Actuator assembly

Publications (2)

Publication Number Publication Date
GB202411175D0 true GB202411175D0 (en) 2024-09-11
GB2630198A GB2630198A (en) 2024-11-20

Family

ID=84901296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2411175.9A Pending GB2630198A (en) 2021-12-31 2023-01-03 Actuator assembly

Country Status (2)

Country Link
GB (1) GB2630198A (en)
WO (1) WO2023126632A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2326984A2 (en) 2008-09-12 2011-06-01 Cambridge Mechatronics Limited Optical image stabilisation comprising shape memory alloy actuators
EP2394425B1 (en) 2009-02-09 2017-05-31 Cambridge Mechatronics Limited Optical image stabilisation
CN102770804B (en) 2010-02-26 2015-09-23 剑桥机电有限公司 SMA actuator
US9518566B2 (en) 2012-05-25 2016-12-13 Cambridge Mechatronics Limited Shape memory alloy actuation apparatus
GB201221306D0 (en) 2012-11-27 2013-01-09 Cambridge Mechatronics Ltd Suspension system for a camera lens element
GB201517202D0 (en) * 2015-09-29 2015-11-11 Cambridge Mechatronics Ltd OIS actuator improvements
CN116055845A (en) 2015-10-28 2023-05-02 剑桥机电有限公司 Camera components that provide optical image stabilization
JP6710775B2 (en) * 2016-03-11 2020-06-17 アップル インコーポレイテッドApple Inc. Optical image stabilization with voice coil motor to move image sensor
GB201917543D0 (en) * 2019-12-02 2020-01-15 Cambridge Mechatronics Ltd Actuator assembly
EP4136497A1 (en) * 2020-04-16 2023-02-22 Cambridge Mechatronics Limited Camera assembly

Also Published As

Publication number Publication date
WO2023126632A1 (en) 2023-07-06
GB2630198A (en) 2024-11-20

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