DE69032428D1 - Security lock with electro-mechanical key - Google Patents

Security lock with electro-mechanical key

Info

Publication number
DE69032428D1
DE69032428D1 DE69032428T DE69032428T DE69032428D1 DE 69032428 D1 DE69032428 D1 DE 69032428D1 DE 69032428 T DE69032428 T DE 69032428T DE 69032428 T DE69032428 T DE 69032428T DE 69032428 D1 DE69032428 D1 DE 69032428D1
Authority
DE
Germany
Prior art keywords
lock
electro
mechanical key
security lock
keyhole
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.)
Expired - Lifetime
Application number
DE69032428T
Other languages
German (de)
Inventor
Eric Barge
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.)
DENY
Original Assignee
DENY
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 DENY filed Critical DENY
Application granted granted Critical
Publication of DE69032428D1 publication Critical patent/DE69032428D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • 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
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00761—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by connected means, e.g. mechanical contacts, plugs, connectors

Landscapes

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

Abstract

Device for operating the bolt (49) of a lock, of the type comprising a key having an electrically conducting rod (1) and at least one bit (2, 3) and a lock having a keyhole (17). The lock has an electronic circuit (51) and an electrical means (25) for operating the bolt (49), the keyhole (17) has two or three rotating electrical contacts (18, 52), the key has the same number of electrical contacts as the keyhole (17), one at least being formed by the rod (1) or by the bit (2, 3) and having an electronic circuit (50) including a memory (15) which stores a number and a means (16) for encoding this number and the signals received from the lock.
DE69032428T 1990-12-11 1990-12-11 Security lock with electro-mechanical key Expired - Lifetime DE69032428D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90440118A EP0490008B1 (en) 1990-12-11 1990-12-11 Security lock with electro-mechanical key

Publications (1)

Publication Number Publication Date
DE69032428D1 true DE69032428D1 (en) 1998-07-23

Family

ID=8205820

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69032428T Expired - Lifetime DE69032428D1 (en) 1990-12-11 1990-12-11 Security lock with electro-mechanical key

Country Status (3)

Country Link
EP (1) EP0490008B1 (en)
AT (1) ATE167545T1 (en)
DE (1) DE69032428D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711716B1 (en) * 1993-10-29 1995-12-15 Setics Electronic key locking device.
FR2738586A1 (en) * 1995-09-07 1997-03-14 Valeo Electronique Combined electric and mechanical door lock for motor vehicle central locking
KR100577080B1 (en) * 1999-07-06 2006-05-04 주식회사 유니패스 Electronic key Configuration
DE102006010794A1 (en) 2006-03-08 2007-09-13 Hewi Heinrich Wilke Gmbh Key with contact device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209782A (en) * 1976-08-05 1980-06-24 Maximilian Wachtler Method and circuit arrangement for the electronically controlled release of door, safe and function locks using electronically coded keys
GB2073808B (en) * 1980-04-11 1984-05-23 Haskell H A Electronic locks
US4642631A (en) * 1984-11-01 1987-02-10 Rak Stanley C Interactive security system

Also Published As

Publication number Publication date
ATE167545T1 (en) 1998-07-15
EP0490008B1 (en) 1998-06-17
EP0490008A1 (en) 1992-06-17

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Legal Events

Date Code Title Description
8332 No legal effect for de