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GB201813407D0 - Improved crimping - Google Patents

Improved crimping

Info

Publication number
GB201813407D0
GB201813407D0 GBGB1813407.2A GB201813407A GB201813407D0 GB 201813407 D0 GB201813407 D0 GB 201813407D0 GB 201813407 A GB201813407 A GB 201813407A GB 201813407 D0 GB201813407 D0 GB 201813407D0
Authority
GB
United Kingdom
Prior art keywords
improved crimping
crimping
improved
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Withdrawn
Application number
GBGB1813407.2A
Other versions
GB2576362A (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
Application filed by Cambridge Mechatronics Ltd filed Critical Cambridge Mechatronics Ltd
Priority to GB1813407.2A priority Critical patent/GB2576362A/en
Publication of GB201813407D0 publication Critical patent/GB201813407D0/en
Priority to PCT/GB2019/052305 priority patent/WO2020035697A1/en
Priority to GB2103226.3A priority patent/GB2591648B/en
Priority to CN201980068060.8A priority patent/CN112888854B/en
Publication of GB2576362A publication Critical patent/GB2576362A/en
Withdrawn legal-status Critical Current

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
    • F03G7/061—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
    • F03G7/0616—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 characterised by the material or the manufacturing process, e.g. the assembly
    • 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
    • F03G7/064—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 its use
    • F03G7/0645—Clamping, fixing or crimping parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/188—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping having an uneven wire-receiving surface to improve the contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/01—Connections using shape memory materials, e.g. shape memory metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Adjustment Of Camera Lenses (AREA)
GB1813407.2A 2018-08-16 2018-08-16 Improved crimping Withdrawn GB2576362A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1813407.2A GB2576362A (en) 2018-08-16 2018-08-16 Improved crimping
PCT/GB2019/052305 WO2020035697A1 (en) 2018-08-16 2019-08-16 Improved crimping
GB2103226.3A GB2591648B (en) 2018-08-16 2019-08-16 Improved crimping
CN201980068060.8A CN112888854B (en) 2018-08-16 2019-08-16 Improved clamping pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1813407.2A GB2576362A (en) 2018-08-16 2018-08-16 Improved crimping

Publications (2)

Publication Number Publication Date
GB201813407D0 true GB201813407D0 (en) 2018-10-03
GB2576362A GB2576362A (en) 2020-02-19

Family

ID=63668060

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1813407.2A Withdrawn GB2576362A (en) 2018-08-16 2018-08-16 Improved crimping
GB2103226.3A Active GB2591648B (en) 2018-08-16 2019-08-16 Improved crimping

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2103226.3A Active GB2591648B (en) 2018-08-16 2019-08-16 Improved crimping

Country Status (3)

Country Link
CN (1) CN112888854B (en)
GB (2) GB2576362A (en)
WO (1) WO2020035697A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023179808A (en) * 2020-11-02 2023-12-20 アルプスアルパイン株式会社 Lens drive device, camera module, and method for manufacturing lens drive device
GB202111134D0 (en) * 2021-08-02 2021-09-15 Cambridge Mechatronics Ltd Actuator assembly
CN113991328A (en) * 2021-11-11 2022-01-28 广东海德亚科技有限公司 Shape memory alloy wire fixing end, fixing product and fixing method
CN114361816A (en) * 2022-01-05 2022-04-15 广东海德亚科技有限公司 SMA wire end assembly and its connection method

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852702A (en) * 1973-07-27 1974-12-03 Amp Inc Electrical terminal having pyramid teeth thereon
US3897992A (en) * 1974-07-17 1975-08-05 Amp Inc Crimping connector means for fine wires
DE60325446D1 (en) * 2002-10-07 2009-02-05 Tyco Electronics Amp Gmbh Crimp
US7491101B2 (en) * 2004-06-17 2009-02-17 Illinois Tool Works Inc. Self-locking wire terminal and shape memory wire termination system
US7650914B2 (en) * 2006-06-22 2010-01-26 Autosplice, Inc. Apparatus and methods for filament crimping and manufacturing
EP2140138B1 (en) * 2007-04-23 2012-04-11 Cambridge Mechatronics Limited Shape memory alloy actuation apparatus
EP2326984A2 (en) 2008-09-12 2011-06-01 Cambridge Mechatronics Limited Optical image stabilisation comprising shape memory alloy actuators
JP2010157396A (en) * 2008-12-26 2010-07-15 Autonetworks Technologies Ltd Connector and method of manufacturing the same
EP2394425B1 (en) 2009-02-09 2017-05-31 Cambridge Mechatronics Limited Optical image stabilisation
JP2011002811A (en) * 2009-05-19 2011-01-06 Mitsumi Electric Co Ltd Lens driving device, method for setting inside and sma assembly
CN102770804B (en) 2010-02-26 2015-09-23 剑桥机电有限公司 SMA actuator
KR101893229B1 (en) 2010-08-09 2018-08-29 캠브리지 메카트로닉스 리미티드 Camera apparatus
JP5561540B2 (en) * 2010-09-08 2014-07-30 株式会社オートネットワーク技術研究所 Terminal fitting and method of manufacturing terminal fitting
WO2012038703A2 (en) 2010-09-22 2012-03-29 Cambridge Mechatronics Limited Optical image stabilisation
GB201019532D0 (en) 2010-11-18 2010-12-29 Cambridge Mechatronics Ltd Optical image stablisation drive
US9518566B2 (en) 2012-05-25 2016-12-13 Cambridge Mechatronics Limited Shape memory alloy actuation apparatus
GB201220485D0 (en) 2012-11-14 2012-12-26 Cambridge Mechatronics Ltd Control of an SMA actuation apparatus
US10834301B2 (en) * 2013-09-12 2020-11-10 Cambridge Mechatronics Limited Insulation of SMA actuator wires in a miniature camera
GB201508968D0 (en) * 2015-05-26 2015-07-01 Cambridge Mechatronics Ltd SMA wire assembly
WO2017214583A1 (en) * 2016-06-09 2017-12-14 Hutchinson Technology Incorporated Shape memory alloy wire attachment structures with adhesive for a suspension assembly

Also Published As

Publication number Publication date
GB2576362A (en) 2020-02-19
CN112888854B (en) 2024-10-18
GB202103226D0 (en) 2021-04-21
CN112888854A (en) 2021-06-01
GB2591648A (en) 2021-08-04
WO2020035697A1 (en) 2020-02-20
GB2591648B (en) 2023-05-10

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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)