Abstract: A fuel dispensing installation employs multiple fuel islands with fuel dispensers and multiple fuel/travel lanes. The installation employs a communication/controller system for automatically identifying a vehicle, and upon authorizing the vehicle, allowing fuel to be dispensed to said vehicle, determining the quantity of fuel dispensed to the vehicle and securing the dispenser when the vehicle leaves a detection zone. The detection system employs RFID tags placed at both the driver side and the passenger side of the vehicle. Generally oppositely oriented antenna define a detection zone for each of the lanes. A light indicates whether the vehicle is authorized for receiving fuel.

Abstract: A level detector mounts to a tank containing a liquid. The detector transmits and receives ultrasonic pulses. The pulses are processed by a microprocessor which periodically measures the liquid level of the tank. When the liquid level reaches a pre-established level, a cell phone automatically transmits data to a remote location. A schedule for emptying the tank is generated by a server at the remote location. A service man uses the schedule to visit the tank location and empty the tank. In addition, a portable charger/calibrator is mounted to the level detector to charge the power supply of the detector and calibrate the liquid level.

Abstract: A tester connects with the connector of electrical vehicle service equipment (EVSE). The tester simulates the battery supply of an electric vehicle to test whether the EVSE is properly operating without requiring that the electric vehicle be present. In one embodiment LEDs are employed to indicate whether the EVSE meets specifications. In a second embodiment various measurements of voltage levels and signals are provided to allow for a more detailed analysis of the performance characteristics of the EVSE. Ground fault, proximity sensor, and re-closure tests are also undertaken.

Abstract: A valet EVSE system employs a plurality of outlet stations which are configured with an electrical outlet and brackets for receiving a portable EVSE unit. The portable EVSE unit is configured to removably mount to the brackets and draw power from the electrical outlet. In one embodiment a given station is adapted to receive and supply power to two portable EVSE units. A housing is provided with a pivoted cover for securing the plug of the EVSE unit with the outlet disposed in the housing.

Abstract: A security enclosure is adapted to receive and secure portable charging equipment for supplying power from a standard outlet to charge an electric vehicle. The security enclosure is mounted to a wall and houses the portable charging equipment. The equipment connects with an outlet mounted on the wall. In a locked condition, the enclosure secures the portable charging module and has an access opening which allows the power cord to extend exteriorly of the enclosure for charging the electric vehicle.

Abstract: A power share module is employed to sense the power usage of an electric utility at a residence and to selectively provide power to an EVSE for charging an electric vehicle. If the power drawn by the utility such as an electric dryer or a range is above a certain threshold, power is not supplied to the EVSE. When power is less than the threshold, the power sharing module allows power to be supplied to the EVSE.

Abstract: A connection line protection system employs unique identifiers on outlets and inlets. A connector connects a selected outlet with a selected inlet. The connector mounts at opposing ends an identifier that identifies the connector. A scanner is employed to scan in tandem a first identifier of the outlet and a connector identifier and a second identifier of the inlets and the identifier of the connector. The readings are compared with a schedule to determine whether the connector is properly mounted and connected between a selected outlet and a selected inlet. The identifiers include RFIDs and barcodes. The identifiers are preferably angularly spaced around the outlets, inlets and the couplers of the connector. The identifier may be affixed by snap rings mounting barcode labels or RFID buttons.

Abstract: A locator system employs personal communicators which are carried on or worn in a holster by drivers. The communicators are employed to automatically transmit data for determining the identity of the driver, the identity of the vehicle and date and time stamps when the vehicle enters and exits various detection zones. In one embodiment the detections zones are defined by Bluetooth signals.

Abstract: A system for identifying an electric vehicle connected to electric vehicle service equipment (EVSE) and which involves RF communication exploits the OBDM of the electric vehicle as well as the auto-CAM system. Power is applied from the EVSE to supply electric power and the flow of current to the battery charger is detected. The VIN and a power-on signal is then transmitted by RF to the EVSE transceiver. Power is removed from the EVSE to the electric vehicle. A VIN and a power-off signal is transmitted to the EVSE and processed to confirm the identity of the connected electric vehicle. Power is then re-applied to the EVSE to charge the battery power supply.

Abstract: A power sharing system employs an easily installed power share module for controlling the operation of an EVSE for charging an electric vehicle. The power module senses the power load of an appliance or of a service line to a remote residential unit and transmits a command signal to the EVSE. The power control module is configurable to transmit an on/off signal to the EVSE or a control level signal to the EVSE for controlling the charging by the EVSE in accordance with the available power due to the load of the appliance or the service line load.

Abstract: A modular gate system for a vehicle travel lane employs a plurality of various modules to control the traffic flow and to sense and monitor the vehicles traversing the travel lane. The power and communication for the modules are provided by power and communication lines which are carried in a conduit is mounted to the rail.

Abstract: A wireless tracking and security system for a facility has particular application for an academic facility. A coordinator terminal has an integrated reader, a touchpad and a time display and a communication link for communicating with a host computer, as well an RF communication module. In one embodiment, a plurality of point-of-entry/exit terminals are connected by RF communication links and are mounted at classroom entrances within the facility. Time and attendance data entered on the terminals is compiled for transmission to the host. A panic switch may be incorporated into the terminals to provide an emergency alert and, in some embodiments, automatically lock the entrance to the classroom. Various input readers and devices can be employed at the coordinator terminal and the point-of-entry/exit terminals. The wireless tracking and security system also interfaces with terminals of a mobile carrier, such as a bus.

Abstract: A quick pass exit/entrance installation and method is particularly adaptable for controlling and monitoring the exit and return of vehicles to and from a secured area. The identification of the driver and the vehicle is automatically determined and the exiting transaction is undertaken while the driver remains seated in the vehicle. The vehicle VIN and the image of the license plate may be automatically obtained at both the exit and entrance lanes. An image of substantially all four sides of the vehicle may be automatically obtained on both exiting and entering the facility. The information is processed and receipts are issued while the driver remains seated in the vehicle.

Abstract: A wireless time and attendance system automatically collects data to compile attendance of various individuals at separate spaces within a facility for various time intervals. A coordinator terminal employs an integrated reader, a touchpad, a time display and a communication link which communicates with a host computer and a wireless communication module. Multiple point-of-entry/exit (“POE”) terminals are connected to the coordinator terminal via wireless communication links. Each of the POE terminals comprises an integrated ID input and an attendance indicator input. Time and attendance data entered on the POE terminals is compiled for transmission to the host computer. In one embodiment, a ZigBee wireless mesh network is employed.

Abstract: An EVSE controller system controls the supply of power to multiple charging stations for charging electric vehicles. A controller is interposed in a power line for controlling the flow of power to each charging station. An authorization station receives input from a vehicle operator for authorizing the supply of power at a given charging station. A vehicle detector is employed to automatically sense the presence of an electric vehicle at the charging station and to automatically terminate power supply to the charging station upon departure of the electric vehicle. Both level 1 and level 2 EVSE are operated by the controller system.

Abstract: A kiosk has a transaction terminal which is suspended between a pair of uprights. A cover is rotatably positionable between a closed position and an opened position to allow access to said terminal. The cover has a transparent, arcuate hood-like shape. The cover is maintainable in a stable opened position and is automatically returnable to the closed position. A solar array and/or communication equipment may be located above the transaction terminal.