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AssigneeKeso AG
InventorsErnst Keller, Bruno Vonlanthen, Urs Späni, Urs Dechslin, Vinzenz Beeler
Estimating the term…
Disclosed is an electronic locking device comprising at least one lock unit and a safety key (1) that is provided with at least one control circuit and a transmit and receive circuit which transmits the data signals to the control circuit of the other respective unit. At least one data carrier module (7) comprising an antenna (7a) is provided. The safety key (1) encompasses a mechanical part (3) that is provided with a head (12) and a shaft (4) comprising control areas (5). The data carrier module (7) is inserted into a recess (13, 14, 15) of the mechanical part (3). The safety key (1) is embodied in such a way that it can be or is fitted with at least one second data carrier module (8, 9) which is provided with an independent antenna (8a, 9a) and a frequency that is different from that of the data carrier module. The second data carrier module (8, 9) is or can be inserted into a pocket of a cap (2) which is placed upon the mechanical part (3).
An electronic locking device having at least one lock unit and a security key, having at least one control circuit and a transmitting and receiving circuit which transmits information signals to the control circuit of the other respective unit, and having at least one data storage module which has an antenna, wherein the security key has a mechanical part with a shank, which has control areas, and a head, and the data storage module is inserted into a recess in the mechanical part,
Security key for an electronic locking device, having a mechanical part which has a shank with control areas and has a head which has a recess into which a first data storage module is inserted,
Dependencies are inferred from the claim text.