LOCK ARRANGEMENT AND METHOD FOR DETECTING THE PRESENCE AND LOCATION OF A DEVICE SENDING A RADIO SIGNAL

• Main Authors: INGALSUO PETRI, KANKKUNEN HANNU, TOIVONEN TIMO, JUOLA AKU PETTERI
• Format: Patent
• Language: Chinese; English
• Published: 28.09.2016
• Subjects: ACCESSORIES THEREFOR; ANTENNAS, i.e. RADIO AERIALS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE; BASIC ELECTRIC ELEMENTS; CALCULATING; CHECKING-DEVICES; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FIXED CONSTRUCTIONS; GENERATING RANDOM NUMBERS; HANDCUFFS; HANDLING RECORD CARRIERS; KEYS; LOCKS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; SAFES; SIGNALLING; TIME OR ATTENDANCE REGISTERS; TRANSMISSION; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS; VOTING OR LOTTERY APPARATUS; WINDOW OR DOOR FITTINGS; WIRELESS COMMUNICATIONS NETWORKS

Lock arrangement (100, 200, 400) and method for detecting the presence and location of a device (105) sending a radio signal, which lock arrangement comprises a lock case (201) that can be fixed into a door, which lock case (201) comprises a locking latch (202) and a latch mechanism. The lock arrangement further comprises at least two antennas (102, 103, 213, 403) fitted into connection with the lock arrangement and means (104) for receiving radio signals connected to the antennas. The lock arrangement is adapted to determine on the basis of the signals measured from the antennas (102, 103, 213, 403) on which side of the lock arrangement the device (105) sending a radio signal is located. 用于检测发送无线电信号的设备（105）的存在和位置的锁装置（100、200、400）和方法，该锁装置包括可以被固定到门中的锁壳（201），该锁壳（201）包括锁定闩锁器（202）和闩锁器机构。锁装置进步至少包括适合于与锁装置相连的两个天线（102、103、213、403）和连接到天线的用于接收无线电信号的部件（104）。锁装置被适配成基于从天线（102、103、213、403）测得的信号来确定发送无线电信号的设备（105）位于锁装置的哪侧。