6 results about "Wireless lock" patented technology

A wireless electromechanical lock with one or more of an internal antenna, touch activation, and / or a light communication device that acts as a user interface. In some embodiments, the lock utilizes an antenna near the exterior face of the lockset, designed inside the metal body of the lockset itself. A light communication device is provided in some embodiments to communicate information, visually, to the user via animations and dynamic displays of light. In some embodiments, the lockset includes a touch activation capability, which can be used to lock / unlock the lock and / or otherwise provide input.

The utility model discloses a multifunctional woven bag inner bag hemming mechanism which comprises a hemming assembly, a wireless edge locking assembly and a heating plate, a flat plate for placing a bag body is arranged on one side of the hemming assembly, the bag body is conveyed on the flat plate, a bag opening of the bag body extends into the hemming assembly for automatic hemming, and the heating plate is arranged on the flat plate. The side face of the flat plate is further provided with a telescopic heating plate, the heating plate is located on the rear side of the hemming assembly, a bag opening extends into the heating plate after hemming, and the upper end and the lower end of the heating plate are each provided with a wireless edge locking assembly. By means of automatic edge curling and edge sealing, the automatic edge curling and sealing device can be directly applied to multifunctional woven bag automatic processing equipment.

The present invention provides a method for energy transmission and signal transmission of a passive wireless lock. By transmitting energy in the form of intermittent pulses, this design not only realizes the power supply function, but also realizes signal transmission through the timing coding of the pulses. Through this pulse coding mechanism, energy transmission and signal transmission no longer require independent hardware modules, which not only simplifies the system design but also improves the transmission efficiency. It includes the following steps: S1: Use pulse-type energy transmission and time coding mechanism for signal transmission; S2: Set the synchronization and decoding mechanism for signal transmission; S3: Integrate the design of energy transmission and signal transmission; S4: Improve the anti-interference ability during the transmission process; S5: Improve system security.

This application relates to a wireless lock system, including a wireless lock, a communication module, a relay module, and a control module. The communication module is communicatively connected to the wireless lock and the relay module. The relay module receives commands from the control module and transmits them to the wireless lock via the communication module. The control module is communicatively connected to the relay module and outputs control commands, including unlocking and closing the wireless lock. This system can efficiently manage multiple wireless locks, achieving remote control, status monitoring, and orderly communication under low power consumption conditions, significantly improving the reliability and applicability of the wireless lock system.

A wireless lockout-tagout state machine-based access control system and method. Embodiments of the present disclosure provide for an electronic access control system that utilizes state machine-based single or multiple access codes to enable context-dependent or context-specific user-access permissions for different access points within an access-controlled area. Each state in the state machine may comprise an access event and a first state can lead to one or more subsequent different states, which may enable a feedback loop back to a past state to ensure a sequence of access events. In certain embodiments, the sequence of access events may be configured to ensure one or more safety protocols or parameters.