ATE498876T1 - ELECTRONIC LOCK WITH AN AUTOMATIC ACTUATION SYSTEM WITH A CAPACITIVE PROXIMITY SENSOR - Google Patents

ELECTRONIC LOCK WITH AN AUTOMATIC ACTUATION SYSTEM WITH A CAPACITIVE PROXIMITY SENSOR

Info

Publication number
ATE498876T1
ATE498876T1 AT04742069T AT04742069T ATE498876T1 AT E498876 T1 ATE498876 T1 AT E498876T1 AT 04742069 T AT04742069 T AT 04742069T AT 04742069 T AT04742069 T AT 04742069T AT E498876 T1 ATE498876 T1 AT E498876T1
Authority
AT
Austria
Prior art keywords
proximity
automatic actuation
actuation system
lock
proximity sensor
Prior art date
Application number
AT04742069T
Other languages
German (de)
Inventor
Lopez Jose Angel Perez
Quesada Aitor Maria Agueda
Original Assignee
Onity S L
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 Onity S L filed Critical Onity S L
Application granted granted Critical
Publication of ATE498876T1 publication Critical patent/ATE498876T1/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention relates to a low-power-consumption electronic proximity lock comprising an automatic actuation system which measures variations in the capacitance of the environment of a plate (3). According to the invention, the aforementioned plate serves as a proximity sensor which, together with the environment thereof and an earth connection, forms a dummy capacitor, having a capacitance which varies depending on the proximity of a body. In this way, upon detection of the proximity of a body, the automatic actuation system activates a contact less communication system which emits a communication signal, e.g. a radio frequency signal, which is intended to establish a data exchange with a card. When a card is within proximity of, and corresponds to, the lock, the communication system transmits an order to the lock control system and performs the appropriate actions in accordance with the type of data exchanged.
AT04742069T 2004-07-21 2004-07-21 ELECTRONIC LOCK WITH AN AUTOMATIC ACTUATION SYSTEM WITH A CAPACITIVE PROXIMITY SENSOR ATE498876T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2004/000341 WO2006021592A1 (en) 2004-07-21 2004-07-21 Electronic lock comprising an automatic actuation system which uses a capacitive proximity sensor

Publications (1)

Publication Number Publication Date
ATE498876T1 true ATE498876T1 (en) 2011-03-15

Family

ID=35967175

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04742069T ATE498876T1 (en) 2004-07-21 2004-07-21 ELECTRONIC LOCK WITH AN AUTOMATIC ACTUATION SYSTEM WITH A CAPACITIVE PROXIMITY SENSOR

Country Status (5)

Country Link
EP (1) EP1783694B1 (en)
AT (1) ATE498876T1 (en)
DE (1) DE602004031469D1 (en)
ES (1) ES2360857T3 (en)
WO (1) WO2006021592A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101064755B (en) 2006-04-30 2011-04-27 联想(北京)有限公司 Method of realization of call transferring and telephone terminal
AT503301B1 (en) 2006-05-04 2007-09-15 Evva Werke Access control device, has lock with blocking element, actuation element, electronic key, electric circuit with receiving unit for reception of identification data from key, and evaluation circuit for determining access authorization
WO2011109460A2 (en) 2010-03-02 2011-09-09 Liberty Plug-Ins, Inc. Method and system for using a smart phone for electrical vehicle charging
DE102010040434B4 (en) * 2010-09-08 2020-01-30 BSH Hausgeräte GmbH Capacitive control device for a household appliance, household device and method for operating a capacitive control device in a household device
DE102011018430B4 (en) * 2011-04-21 2019-03-21 Wenglor Sensoric Gmbh Inductive proximity switch
WO2014016705A2 (en) 2012-07-27 2014-01-30 Assa Abloy Ab Setback controls based on out-of-room presence information
US10050948B2 (en) 2012-07-27 2018-08-14 Assa Abloy Ab Presence-based credential updating
CN107680224A (en) * 2017-10-12 2018-02-09 深圳市沃特沃德股份有限公司 Control method for door lock and device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5682032A (en) * 1996-02-22 1997-10-28 Philipp; Harald Capacitively coupled identity verification and escort memory apparatus
US6535136B1 (en) * 1998-02-26 2003-03-18 Best Lock Corporation Proximity card detection system
US6362632B1 (en) * 2000-05-24 2002-03-26 Becs Technology, Inc. Balanced charge pump capacitive material sensor
US7126453B2 (en) * 2001-02-21 2006-10-24 Kiekert Ag Keyless system for actuating a motor-vehicle door latch

Also Published As

Publication number Publication date
EP1783694A1 (en) 2007-05-09
ES2360857T3 (en) 2011-06-09
EP1783694B1 (en) 2011-02-16
WO2006021592A1 (en) 2006-03-02
DE602004031469D1 (en) 2011-03-31

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties