GB2612374B - Electric lock - Google Patents

Electric lock Download PDF

Info

Publication number
GB2612374B
GB2612374B GB2115733.4A GB202115733A GB2612374B GB 2612374 B GB2612374 B GB 2612374B GB 202115733 A GB202115733 A GB 202115733A GB 2612374 B GB2612374 B GB 2612374B
Authority
GB
United Kingdom
Prior art keywords
electric lock
lock
electric
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.)
Active
Application number
GB2115733.4A
Other versions
GB2612374A (en
GB202115733D0 (en
Inventor
Chang Wei-Hung
Tsai Tung-Hsuan
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.)
Door and Window Hardware Co
Original Assignee
Door and Window Hardware Co
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 Door and Window Hardware Co filed Critical Door and Window Hardware Co
Priority to GB2115733.4A priority Critical patent/GB2612374B/en
Publication of GB202115733D0 publication Critical patent/GB202115733D0/en
Publication of GB2612374A publication Critical patent/GB2612374A/en
Application granted granted Critical
Publication of GB2612374B publication Critical patent/GB2612374B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
    • E05C19/166—Devices holding the wing by magnetic or electromagnetic attraction electromagnetic
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/2026—Securing, deadlocking or "dogging" the bolt in the fastening position automatic, i.e. actuated by a closed door position sensor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
    • E05B17/2034—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving pivotally or rotatively
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
    • 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
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • 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
    • E05B2047/0072—Operation
    • E05B2047/0076—Current to lock only, i.e. "fail-safe"
    • E05B2047/0077—Current to lock only, i.e. "fail-safe" holding means other than current
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0696—Controlling mechanically-operated bolts by electro-magnetically-operated detents locking the bolt by an electromagnet in the striker

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
GB2115733.4A 2021-11-02 2021-11-02 Electric lock Active GB2612374B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2115733.4A GB2612374B (en) 2021-11-02 2021-11-02 Electric lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2115733.4A GB2612374B (en) 2021-11-02 2021-11-02 Electric lock

Publications (3)

Publication Number Publication Date
GB202115733D0 GB202115733D0 (en) 2021-12-15
GB2612374A GB2612374A (en) 2023-05-03
GB2612374B true GB2612374B (en) 2024-01-10

Family

ID=78828403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2115733.4A Active GB2612374B (en) 2021-11-02 2021-11-02 Electric lock

Country Status (1)

Country Link
GB (1) GB2612374B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001029A1 (en) * 2000-06-29 2002-01-03 Millard, Paul, Stefanus Locking device for a door
WO2002103145A1 (en) * 2001-06-19 2002-12-27 Smith Jerry R Electromechanical locking method and device
GB2445154A (en) * 2006-12-27 2008-07-02 Door & Window Hardware Co Latch structure with bolts having electromagnetic retention

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001029A1 (en) * 2000-06-29 2002-01-03 Millard, Paul, Stefanus Locking device for a door
WO2002103145A1 (en) * 2001-06-19 2002-12-27 Smith Jerry R Electromechanical locking method and device
GB2445154A (en) * 2006-12-27 2008-07-02 Door & Window Hardware Co Latch structure with bolts having electromagnetic retention

Also Published As

Publication number Publication date
GB2612374A (en) 2023-05-03
GB202115733D0 (en) 2021-12-15

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