SE0101862L - Electronic car key - Google Patents

Electronic car key

Info

Publication number
SE0101862L
SE0101862L SE0101862A SE0101862A SE0101862L SE 0101862 L SE0101862 L SE 0101862L SE 0101862 A SE0101862 A SE 0101862A SE 0101862 A SE0101862 A SE 0101862A SE 0101862 L SE0101862 L SE 0101862L
Authority
SE
Sweden
Prior art keywords
key
lock
code
entered
car key
Prior art date
Application number
SE0101862A
Other languages
Swedish (sv)
Other versions
SE523403C2 (en
SE0101862D0 (en
Inventor
Fred Wikstroem
Original Assignee
Fred Wikstroem
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
Priority claimed from SE0004089A external-priority patent/SE0004089D0/en
Application filed by Fred Wikstroem filed Critical Fred Wikstroem
Priority to SE0101862A priority Critical patent/SE523403C2/en
Publication of SE0101862D0 publication Critical patent/SE0101862D0/en
Publication of SE0101862L publication Critical patent/SE0101862L/en
Publication of SE523403C2 publication Critical patent/SE523403C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0011—Key decoders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • 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
    • 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
    • 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
    • G07C2009/00206—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 the keyless data carrier being hand operated
    • G07C2009/00222—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 the keyless data carrier being hand operated by more than one push button
    • 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
    • G07C2009/00968—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
    • G07C2009/00992—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier mechanical key

Landscapes

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

Abstract

The key (1) is provided with a key pad (2) for entering a security code and once this code has been successfully entered and the key has been inserted into the lock, a current pulse is delivered via signal wires (4, 5) in the lock and via external signal wires to an electromagnet. A barrel inside the lock is moved by the electromagnet into a position where it allows the key to be turned. If the wrong code is entered, the barrel will prevent the key from being turned, and then when the key is removed from the lock, the inputted code is automatically cancelled, so that the correct code has to be re-entered and the key has to be inserted into the lock again.
SE0101862A 2000-11-08 2001-05-28 Lock operation method using electronic key, especially for car keys, requires security code to be entered via key pad on key SE523403C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0101862A SE523403C2 (en) 2000-11-08 2001-05-28 Lock operation method using electronic key, especially for car keys, requires security code to be entered via key pad on key

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0004089A SE0004089D0 (en) 2000-11-08 2000-11-08 Electronic car key
SE0101862A SE523403C2 (en) 2000-11-08 2001-05-28 Lock operation method using electronic key, especially for car keys, requires security code to be entered via key pad on key

Publications (3)

Publication Number Publication Date
SE0101862D0 SE0101862D0 (en) 2001-05-28
SE0101862L true SE0101862L (en) 2002-05-09
SE523403C2 SE523403C2 (en) 2004-04-13

Family

ID=26655297

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101862A SE523403C2 (en) 2000-11-08 2001-05-28 Lock operation method using electronic key, especially for car keys, requires security code to be entered via key pad on key

Country Status (1)

Country Link
SE (1) SE523403C2 (en)

Also Published As

Publication number Publication date
SE523403C2 (en) 2004-04-13
SE0101862D0 (en) 2001-05-28

Similar Documents

Publication Publication Date Title
ATE406925T1 (en) MEDICAL DEVICE WITH ENCRYPTED IDENTIFICATION
EP1450312A3 (en) Electronic access control system
FR2370308A1 (en) SAFETY DEVICE FOR ORDERING AT LEAST ONE ELECTRONIC LOCK
BG101795A (en) Electronic device for programmable locking
MY120566A (en) Electromechanical cylinder lock
DE3671415D1 (en) SYSTEM FOR SECURING ELECTRONIC DEVICES, ESPECIALLY CAR RADIOS AGAINST THEFT.
JPS6164561A (en) Preventive device for driving without permission of automobile
GB2358074A (en) Method for controlling fingerprint identification door lock system
DE3886518D1 (en) Electronic insert with mechanical locking that can be inserted by mechanical device.
JPS58501547A (en) Automotive ignition lock
JPH01501930A (en) vehicle security system
ATE492703T1 (en) METHOD AND SYSTEM FOR UNLOCKING OBJECTS
ATE186963T1 (en) ELECTROMECHANICALLY OPERATED KEY CYLINDER UNIT FOR LOCKS
JPS5858375A (en) Electronic lock apparatus
USRE33873E (en) Microcomputer controlled combination lock security system
ATE347504T1 (en) IGNITION LOCK SYSTEM FOR A MOTOR VEHICLE
SE0101862L (en) Electronic car key
ATE34008T1 (en) SECURITY KEY STORAGE.
KR200399998Y1 (en) A Door open and shutting appartus of Digital Door Lock Unit
ATE150196T1 (en) PREPAID WATER DELIVERY SYSTEM
EP0816600A3 (en) Single key system
KR100660402B1 (en) A door open and shutting appartus and method of digital door lock unit
SE9904208D0 (en) Locking
JPS57178554A (en) Setting system for operation time zone by person in charge
JPH07247744A (en) Lock device

Legal Events

Date Code Title Description
NUG Patent has lapsed