ATE368162T1 - Verriegelungsvorrichtung mit formgedächtnisbetätigungsmittel - Google Patents

Verriegelungsvorrichtung mit formgedächtnisbetätigungsmittel

Info

Publication number
ATE368162T1
ATE368162T1 AT04720102T AT04720102T ATE368162T1 AT E368162 T1 ATE368162 T1 AT E368162T1 AT 04720102 T AT04720102 T AT 04720102T AT 04720102 T AT04720102 T AT 04720102T AT E368162 T1 ATE368162 T1 AT E368162T1
Authority
AT
Austria
Prior art keywords
shape memory
locking device
memory actuator
operating position
result
Prior art date
Application number
AT04720102T
Other languages
English (en)
Inventor
Stefano Alacqua
Francesco Butera
Alessandro Zanella
Gianluca Capretti
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Application granted granted Critical
Publication of ATE368162T1 publication Critical patent/ATE368162T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0009—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with thermo-electric actuators, e.g. heated bimetals
    • 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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/0107—Details making use of shape memory materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/11—Cover fasteners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0834—Sliding
    • Y10T292/0836—Operating means
    • Y10T292/0841—Flexible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1021—Motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1022—Rigid
    • Y10T292/1023—Closure catch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1022—Rigid
    • Y10T292/1028—Sliding catch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]

Landscapes

  • Lock And Its Accessories (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Push-Button Switches (AREA)
  • Temperature-Responsive Valves (AREA)
AT04720102T 2003-04-04 2004-03-12 Verriegelungsvorrichtung mit formgedächtnisbetätigungsmittel ATE368162T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20030262 ITTO20030262A1 (it) 2003-04-04 2003-04-04 Dispositivo di serratura con mezzi attuatori a memoria di forma.

Publications (1)

Publication Number Publication Date
ATE368162T1 true ATE368162T1 (de) 2007-08-15

Family

ID=33105059

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04720102T ATE368162T1 (de) 2003-04-04 2004-03-12 Verriegelungsvorrichtung mit formgedächtnisbetätigungsmittel

Country Status (8)

Country Link
US (2) US7380843B2 (de)
EP (1) EP1611305B1 (de)
JP (1) JP2006522244A (de)
CN (1) CN1697910A (de)
AT (1) ATE368162T1 (de)
DE (1) DE602004007785T2 (de)
IT (1) ITTO20030262A1 (de)
WO (1) WO2004088068A1 (de)

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ITTO20030262A1 (it) * 2003-04-04 2004-10-05 Fiat Ricerche Dispositivo di serratura con mezzi attuatori a memoria di forma.
ITTO20030366A1 (it) * 2003-05-20 2004-11-21 Fiat Ricerche Dispositivo di arresto con attuatore a memoria di forma.
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US20090007492A1 (en) * 2005-04-04 2009-01-08 Dickory Rudduck Seals and Fastners
US20080226421A1 (en) * 2005-08-16 2008-09-18 Dickory Rudduck Locking Assembly
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EP2036108A4 (de) * 2006-06-23 2009-07-22 Cornerstone Res Group Inc Verschlussvorrichtung mit formspeichermaterialien
US8465065B2 (en) * 2007-03-07 2013-06-18 GM Global Technology Operations LLC Active material enabled self-presenting handles
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US20090229321A1 (en) * 2008-03-05 2009-09-17 Telezygology, Inc. Lock Assembly
US8572895B2 (en) * 2008-07-29 2013-11-05 GM Global Technology Operations LLC Receiver/emitter cover utilizing active material actuation
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US20140260453A1 (en) * 2013-03-15 2014-09-18 Dewalch Technologies, Inc. Electronic locking apparatus and method
US10822835B2 (en) * 2013-03-15 2020-11-03 Dewalch Technologies, Inc. Electronic locking apparatus and method
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EP3019681B1 (de) 2013-07-12 2018-10-03 InVue Security Products, Inc. Warensicherheitsvorrichtungen zur verwendung mit einem elektronischen schlüssel
CN104200546A (zh) * 2014-08-08 2014-12-10 南京物联传感技术有限公司 智能锁具
CN204663228U (zh) * 2014-12-12 2015-09-23 道尔青少年集团公司 坐便器盖锁
US9740245B2 (en) 2015-10-05 2017-08-22 Microsoft Technology Licensing, Llc Locking mechanism
US10772982B2 (en) * 2016-06-15 2020-09-15 Globus Medical, Inc. Rigid sterilization container with replaceable filter assemblies
CN108266069A (zh) * 2016-12-30 2018-07-10 南京江宁公共交通信息科技有限公司 无桩公共自行车智能锁
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US10893724B2 (en) * 2017-11-01 2021-01-19 Microsoft Technology Licensing, Llc Locking mechanisms in electronic devices
IT201800006584A1 (it) * 2018-06-22 2019-12-22 Attuatore oscillante in lega a memoria di forma
US10731382B2 (en) 2018-06-27 2020-08-04 Faurecia Interior Systems, Inc. Actuator for a vehicle compartment
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US11355907B2 (en) 2020-05-01 2022-06-07 Crestron Electronics, Inc. Fliptop integrated latch
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Also Published As

Publication number Publication date
CN1697910A (zh) 2005-11-16
US7625019B2 (en) 2009-12-01
JP2006522244A (ja) 2006-09-28
DE602004007785D1 (de) 2007-09-06
US20050183479A1 (en) 2005-08-25
WO2004088068A1 (en) 2004-10-14
EP1611305A1 (de) 2006-01-04
US20080272606A1 (en) 2008-11-06
ITTO20030262A1 (it) 2004-10-05
EP1611305B1 (de) 2007-07-25
DE602004007785T2 (de) 2008-04-30
US7380843B2 (en) 2008-06-03

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