GB201709011D0 - SMA Smart button mechanism - Google Patents

SMA Smart button mechanism

Info

Publication number
GB201709011D0
GB201709011D0 GBGB1709011.9A GB201709011A GB201709011D0 GB 201709011 D0 GB201709011 D0 GB 201709011D0 GB 201709011 A GB201709011 A GB 201709011A GB 201709011 D0 GB201709011 D0 GB 201709011D0
Authority
GB
United Kingdom
Prior art keywords
sma
button mechanism
smart button
smart
sma smart
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.)
Ceased
Application number
GBGB1709011.9A
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 GBGB1709011.9A priority Critical patent/GB201709011D0/en
Publication of GB201709011D0 publication Critical patent/GB201709011D0/en
Priority to GB1712434.8A priority patent/GB2551657B/en
Priority to GB2203525.7A priority patent/GB2602739A/en
Priority to GB1904932.9A priority patent/GB2569720B/en
Priority to CN201780054721.2A priority patent/CN109661641B/en
Priority to GB2203527.3A priority patent/GB2602741B/en
Priority to GB2203526.5A priority patent/GB2602740B/en
Priority to PCT/GB2017/052628 priority patent/WO2018046937A1/en
Priority to PCT/EP2018/064803 priority patent/WO2018224514A1/en
Priority to CN201880037068.3A priority patent/CN110730941A/en
Priority to US16/619,188 priority patent/US11625100B2/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
    • H01H13/85—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback characterised by tactile feedback features
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H2003/008—Mechanisms for operating contacts with a haptic or a tactile feedback controlled by electrical means, e.g. a motor or magnetofriction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/068—Properties of the membrane
    • H01H2209/08—Properties of the membrane with memory properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
GBGB1709011.9A 2016-09-08 2017-06-06 SMA Smart button mechanism Ceased GB201709011D0 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GBGB1709011.9A GB201709011D0 (en) 2017-06-06 2017-06-06 SMA Smart button mechanism
GB1712434.8A GB2551657B (en) 2017-06-06 2017-08-02 Haptic button
PCT/GB2017/052628 WO2018046937A1 (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
CN201780054721.2A CN109661641B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
GB1904932.9A GB2569720B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
GB2203525.7A GB2602739A (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
GB2203527.3A GB2602741B (en) 2016-09-08 2017-09-08 Haptic Feedback Control Assembly
GB2203526.5A GB2602740B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
PCT/EP2018/064803 WO2018224514A1 (en) 2017-06-06 2018-06-05 Haptic button
CN201880037068.3A CN110730941A (en) 2017-06-06 2018-06-05 Tactile button
US16/619,188 US11625100B2 (en) 2017-06-06 2018-06-05 Haptic button

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1709011.9A GB201709011D0 (en) 2017-06-06 2017-06-06 SMA Smart button mechanism

Publications (1)

Publication Number Publication Date
GB201709011D0 true GB201709011D0 (en) 2017-07-19

Family

ID=59349749

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1709011.9A Ceased GB201709011D0 (en) 2016-09-08 2017-06-06 SMA Smart button mechanism
GB1712434.8A Active GB2551657B (en) 2016-09-08 2017-08-02 Haptic button

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1712434.8A Active GB2551657B (en) 2016-09-08 2017-08-02 Haptic button

Country Status (1)

Country Link
GB (2) GB201709011D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2581065B (en) 2017-10-13 2022-09-28 Cambridge Mechatronics Ltd Seals for haptic feedback devices
GB2605924B (en) 2017-12-01 2023-04-12 Cambridge Mechatronics Ltd Shape memory alloy actuator
GB2576219A (en) 2018-08-10 2020-02-12 Cambridge Mechatronics Ltd Compression seal
GB2578454A (en) 2018-10-28 2020-05-13 Cambridge Mechatronics Ltd Haptic feedback generation
GB201817980D0 (en) 2018-11-02 2018-12-19 Cambridge Mechatronics Ltd Haptic button with SMA
CN113168233A (en) 2018-12-10 2021-07-23 剑桥机电有限公司 Shape memory alloy actuator
GB201900950D0 (en) 2019-01-23 2019-03-13 Cambridge Mechatronics Ltd Shape memory alloy actuator
GB201906852D0 (en) 2019-05-15 2019-06-26 Cambridge Mechatronics Ltd Scheduling haptic feedback
GB201906916D0 (en) * 2019-05-16 2019-07-03 Cambridge Mechatronics Ltd Actuator assembly with SMA

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677987A5 (en) * 1989-04-25 1991-07-15 Feller Ag Switch with shape memory element for remote operation - employs abrupt contraction of heated wire to exert pull on linearly movable button with return spring
WO2012023606A1 (en) * 2010-08-20 2012-02-23 株式会社青電舎 Tactile feedback device

Also Published As

Publication number Publication date
GB201712434D0 (en) 2017-09-13
GB2551657A (en) 2017-12-27
GB2551657B (en) 2018-10-24

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)