An electronic lock structure using a wireless charging device contains a power supply unit and an electronic lock unit. The power supply unit includes a variable-frequency drive and an AC/DC transformer. The electronic lock unit includes a battery and a rectification circuit, wherein the rectification circuit electrically outputs power of alternative current by way of a power receiving coil. When the power receiving coil is close to the power output coil, the power supply outputs the power to the electronic lock unit by using magnetic flux and to supply the power to the battery, thus charging the battery. When the power receiving coil is away from the power output coil, the power output coil does not conduct the power to the power receiving coil.

A motorized window with one or more motors and a frame with a slidable segment is disclosed. A drive system with gears, transmission or worm drive engage with a gear track mounted to the frame or slidable segment. Rotating a first gear in a first rotational direction causes the first gear to pull the slidable segment in a first linear direction. Rotating the first gear in a second rotational direction causes the first gear to pull the slidable segment in a second linear direction. Preferably, a controller controls the operation of the motors. Sensors inform the controller, and user input via a mobile device enables both direct user control and programming of the controller.

Systems, methods, and apparatus for permanent magnet damping and generated light are disclosed. In one or more embodiments, a method for damping and generating light comprises damping, by a permanent magnet (PM) damper connected to a panel (e.g., a door of an aircraft luggage bin), the speed of opening of the panel, while the panel is opened. The method further comprises generating, by the PM damper, electrical power, during the opening of the panel. Also, the method comprises storing the electrical power in an electrical power storage unit, such as a capacitor or a battery. In addition, the method comprises powering, by using the stored electrical power, lighting, such as a lighting emitting diode (LED). Further, the method comprises dissipating any remaining electrical power of the electrical power, which is stored in the electrical power storage unit, when the panel is closed.

A door closer with an electric motor-assisted closing feature, that may generate its own power to assist in closing, and controls the speed of opening and closing of the door during generation is disclosed. Embodiments of the present disclosure are realized by a motorized door closer that electrically creates a latch boost force for a closing door. The door closer includes a motor disposed to operatively connect to a door so that the door will be moved toward closed when the motor moves, and a position sensor to determine a position of the door. A processor is programmed to exert a closing force on the door in the latch boost region or when it otherwise detects that a motor assist is needed.

In one embodiment, an electronically controlled hatch system for safe ingress, egress, hazard detection, and methods thereof are provided to reduce or eliminate hazards to personnel, including protection of people above and below a scuttle hatch, access port, skylight or elevated deck. Said hatch system reduces the risk of falls while ascending or descending a ladder through an access port. In certain embodiments, severe weather, hazard, security, and other safety information are detected and transmitted to a central control unit for processing and regulating the opening and closing of a hatch covering the access port and/or raising and lowering a safety railing system based on said information and/or user input. Said hatch system may include an actuator and guides for automatically locking/unlocking and opening/closing a hatch, an actuator and guides for automatically raising/lowering a railing system, safety monitoring detectors/apparatuses, and a centralized controller.

A battery backup device for a garage door opener. The battery backup device includes a housing and one or more accessory ports for receiving one or more accessories. The battery backup device is configured to use received AC power to provide power to the one or more accessories. The battery backup device is also configured to pass AC power through to an AC power outlet. The AC power outlet is configured to receive a standard AC power plug from a garage door opener. When AC power is available to the battery backup device, AC power may be passed through the battery backup device to the AC power outlet. When AC power is not available to the battery backup device, the battery backup device is configured to invert DC power from a battery pack to produce AC power. The AC power may then be provided to the AC power outlet.

An electronic lock structure using a wireless charging device contains: a power supply unit and an electronic lock unit. The power supply unit includes a variable-frequency drive and an AC/DC transformer. The electronic lock unit includes a battery and a rectification circuit, wherein the rectification circuit electrically outputs power of alternative current by way of a power receiving coil. When the power receiving coil is close to the power output coil, the power supply outputs the power to the electronic lock unit by using magnetic flux and to supply the power to the battery, thus charging the battery. When the power receiving coil is away from the power output coil, the power output coil does not conduct the power to the power receiving coil.

A system for controlling one or more motorized windows is described herein. The motorized windows each have a processor, a network device and wireless transmitters enabling connection via a network. The network is controlled by one or more mobile devices which receive user input. The mobile devices wirelessly connect to a local area network (LAN) via a hub. One or more hubs are connected via the LAN. The motorized windows are networked via a personal area network (PAN). The hubs convert the LAN protocol to the PAN protocol. Sensors send sensor data along with real time weather data to the processor. The processor uses this sensor data to update charts and schedules in memory, then sends commands to the controller based on these updated charts and schedules according to user defined and factory set parameters. The system includes both local and cloud-based control.

An automated window system is described herein. The system includes one or more motorized windows and includes both local and cloud-based control facilitated by motors or actuators in each motorized window that are actuated by a controller. Each motorized window further includes a processor with settings stored in memory that direct the controller. Sensors send both local and remote sensor data along with real time weather data to the processor. The processor uses this sensor data to update charts and schedules in memory, then sends commands to the controller based on these updated charts and schedules according to user defined and factory set parameters. Additionally, the motorized windows each have a network device and wireless transmitters enabling connection via a mesh network, the network controlled by one or more mobile devices which receive user input.

An automated window mechanism is disclosed. The automated window mechanism includes an electrically powered actuator configured to move a slidable window between a closed position and an open position, a power source, and two or more sensors. The sensors generate signals related to a different environmental condition. The mechanism also includes a controller adapted to receive signals from the two or more sensors and operate the actuator to move the slidable window to an open or closed position as appropriate.