EP2453083A3 - Electronic blocking mechanism - Google Patents
Electronic blocking mechanism Download PDFInfo
- Publication number
- EP2453083A3 EP2453083A3 EP11187555.5A EP11187555A EP2453083A3 EP 2453083 A3 EP2453083 A3 EP 2453083A3 EP 11187555 A EP11187555 A EP 11187555A EP 2453083 A3 EP2453083 A3 EP 2453083A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- blocking mechanism
- electronic blocking
- potentiometer
- lock cylinder
- actuated
- 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.)
- Granted
Links
- 230000000903 blocking effect Effects 0.000 title 1
- 239000011888 foil Substances 0.000 abstract 1
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
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0611—Cylinder locks with electromagnetic control
- E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
- E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
- E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
- E05B2045/065—Switch or sensor type used in alarm locks
- E05B2045/068—Piezoelectric sensors
-
- 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
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Ein elektronischer Sperrmechanismus (4) für einen Schließzylinder hat ein Potentiometer (11) zur Erfassung der Bewegungsrichtung eines Kerns (2). Das Potentiometer (11) weist eine von einem Vorspannelement (10) verformbare Piezofolie (12) auf. Hierdurch kann erfasst werden, ob der Schließzylinder in Schließrichtung oder in Öffnungsrichtung angesteuert wird. An electronic locking mechanism (4) for a lock cylinder has a potentiometer (11) for detecting the direction of movement of a core (2). The potentiometer (11) has a piezo foil (12) which can be deformed by a pretensioning element (10). In this way it can be detected whether the lock cylinder is actuated in the closing direction or in the opening direction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010043965 DE102010043965A1 (en) | 2010-11-16 | 2010-11-16 | Electronic locking mechanism |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2453083A2 EP2453083A2 (en) | 2012-05-16 |
EP2453083A3 true EP2453083A3 (en) | 2015-05-27 |
EP2453083B1 EP2453083B1 (en) | 2017-09-13 |
Family
ID=44946997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11187555.5A Active EP2453083B1 (en) | 2010-11-16 | 2011-11-02 | Electronic blocking mechanism |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2453083B1 (en) |
DE (1) | DE102010043965A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012216109A1 (en) * | 2012-09-12 | 2014-03-13 | Aug. Winkhaus Gmbh & Co. Kg | Lock cylinder for an electronic key |
AT513607B1 (en) * | 2012-11-08 | 2014-06-15 | Evva Sicherheitstechnologie | cylinder lock |
SE545664C2 (en) * | 2020-01-23 | 2023-11-28 | Assa Abloy Ab | Actuating device with electromechanical coupling device including blocker, holder and manually actuated release mechanism, and lock device |
US11655653B1 (en) | 2022-04-15 | 2023-05-23 | Digilock Asia Ltd. | Electronically operated lock cylinder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1148189A1 (en) * | 2000-04-22 | 2001-10-24 | Aug. Winkhaus GmbH & Co. KG | Electromagnetic actuated locking mechanism |
WO2005033446A2 (en) * | 2003-10-01 | 2005-04-14 | Palladio Systeme Gmbh | Profiled locking cylinder and method for increasing the interference and transmission security during the provision of data by means of a wireless, in particular high-frequency network, for controlling, programming, monitoring and evaluating locking systems comprising electromechanical actuation |
US20070241859A1 (en) * | 2006-04-13 | 2007-10-18 | Honeywell International Inc. | System to detect lock tampering |
EP2017410A2 (en) * | 2007-07-17 | 2009-01-21 | Aug. Winkhaus GmbH & Co. KG | Electronic blocking mechanism |
-
2010
- 2010-11-16 DE DE201010043965 patent/DE102010043965A1/en not_active Withdrawn
-
2011
- 2011-11-02 EP EP11187555.5A patent/EP2453083B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1148189A1 (en) * | 2000-04-22 | 2001-10-24 | Aug. Winkhaus GmbH & Co. KG | Electromagnetic actuated locking mechanism |
WO2005033446A2 (en) * | 2003-10-01 | 2005-04-14 | Palladio Systeme Gmbh | Profiled locking cylinder and method for increasing the interference and transmission security during the provision of data by means of a wireless, in particular high-frequency network, for controlling, programming, monitoring and evaluating locking systems comprising electromechanical actuation |
US20070241859A1 (en) * | 2006-04-13 | 2007-10-18 | Honeywell International Inc. | System to detect lock tampering |
EP2017410A2 (en) * | 2007-07-17 | 2009-01-21 | Aug. Winkhaus GmbH & Co. KG | Electronic blocking mechanism |
Also Published As
Publication number | Publication date |
---|---|
EP2453083A2 (en) | 2012-05-16 |
DE102010043965A1 (en) | 2012-05-16 |
EP2453083B1 (en) | 2017-09-13 |
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