Abstract: A method and a system are disclosed for filling an LPG tank equipped with a spit valve and a fill assembly, the method comprising providing an indication of a level in the LPG tank upon detection of a filling vehicle in a vicinity of the LPG tank, the filling vehicle having a filling hose; initiating a filling of the LPG tank once the filling hose is connected to the fill assembly of the LPG tank; determining when a current level reaches a given level in the LPG tank and stopping the providing of the LPG to the LPG tank once the current level reaches the given level in the LPG tank.

Abstract: The innovation described herein generally pertains to a system and method related a wireless remote monitoring system for a tank, wherein the wireless monitoring system is incorporated into or coupled to a lid for the tank. The wireless remote monitoring system for the tank can include a cover system that includes a lid mountable on a corresponding tank, the lid comprising a space sized and shaped for receiving the wireless remote monitoring system therein, wherein the wireless remote monitoring system is operatively coupled to a sensor.

Abstract: The innovation described herein generally pertains to a system and method related a wireless remote monitoring system for a tank, wherein the wireless monitoring system is incorporated into or coupled to a lid for the tank. The wireless remote monitoring system for the tank can include a cover system that includes a lid mountable on a corresponding tank, the lid comprising a space sized and shaped for receiving the wireless remote monitoring system therein, wherein the wireless remote monitoring system is operatively coupled to a sensor.

Abstract: A method and a system are disclosed for filling an LPG tank equipped with a spit valve and a fill assembly, the method comprising providing an indication of a level in the LPG tank upon detection of a filling vehicle in a vicinity of the LPG tank, the filling vehicle having a filling hose; initiating a filling of the LPG tank once the filling hose is connected to the fill assembly of the LPG tank; determining when a current level reaches a given level in the LPG tank and stopping the providing of the LPG to the LPG tank once the current level reaches the given level in the LPG tank.

Abstract: The innovation described herein generally pertains to a system and method related a wireless remote monitoring system for a tank, wherein the wireless monitoring system is incorporated into or coupled to a lid for the tank. The wireless remote monitoring system for the tank can include a cover system that includes a lid mountable on a corresponding tank, the lid comprising a space sized and shaped for receiving the wireless remote monitoring system therein, wherein the wireless remote monitoring system is operatively coupled to a sensor.

Abstract: A method is disclosed for estimating a position of a target using a plurality of smartphones, each smartphone being capable of communicating with the target over a limited wireless range, the method comprising providing a target transmitting a wireless signal having a corresponding identification for uniquely identifying the target; providing the corresponding identification of the target to track to a group of smartphones; each smartphone of the group of smartphones being capable of receiving the signal transmitted if the target is in its vicinity and storing the corresponding identification of the target with a time stamp and an indication of a corresponding location of the smartphone and obtaining each of the stored corresponding identifications of the target with a time stamp and an indication of a corresponding location of the smartphone to thereby estimate a position of the target.

Abstract: A method and system for monitoring interactions with a vehicle are disclosed, the method comprising associating a mobile device of a user allowed for operating the vehicle with a device capable of providing an indication of a position of the vehicle; obtaining position data from the device capable of providing an indication of a position of the vehicle; obtaining position data from the mobile device associated with the device; comparing the obtained position data from the device with the obtained position data from the mobile device and using the comparison of the position data of the device with the position data of the mobile device to thereby monitor interactions with the vehicle.

Abstract: A method is disclosed for estimating a position of a target using a plurality of smartphones, each smartphone being capable of communicating with the target over a limited wireless range, the method comprising providing a target transmitting a wireless signal having a corresponding identification for uniquely identifying the target; providing the corresponding identification of the target to track to a group of smartphones; each smartphone of the group of smartphones being capable of receiving the signal transmitted if the target is in its vicinity and storing the corresponding identification of the target with a time stamp and an indication of a corresponding location of the smartphone and obtaining each of the stored corresponding identifications of the target with a time stamp and an indication of a corresponding location of the smartphone to thereby estimate a position of the target.

Abstract: A method is disclosed for estimating a position of a target using a plurality of smartphones, each smartphone being capable of communicating with the target over a limited wireless range, the method comprising providing a target transmitting a wireless signal having a corresponding identification for uniquely identifying the target; providing the corresponding identification of the target to track to a group of smartphones; each smartphone of the group of smartphones being capable of receiving the signal transmitted if the target is in its vicinity and storing the corresponding identification of the target with a time stamp and an indication of a corresponding location of the smartphone and obtaining each of the stored corresponding identifications of the target with a time stamp and an indication of a corresponding location of the smartphone to thereby estimate a position of the target.

Abstract: A method and system for monitoring interactions with a vehicle are disclosed, the method comprising associating a mobile device of a user allowed for operating the vehicle with a device capable of providing an indication of a position of the vehicle; obtaining position data from the device capable of providing an indication of a position of the vehicle; obtaining position data from the mobile device associated with the device; comparing the obtained position data from the device with the obtained position data from the mobile device and using the comparison of the position data of the device with the position data of the mobile device to thereby monitor interactions with the vehicle

Abstract: A water heater which includes a tank (60) with a water inlet (64) and outlet (26). At least one divider (18) for dividing the tank into a plurality of chambers (12), (14) with adjacent chambers being arterial (28). A first chamber (14) is connected to the outlet and another one of the chambers (12) is connected to the inlet. Heating means (20) may be located in some or all of the chambers. The dividers may be oriented vertically or horizontally (18). They may be movable and of specific construction including apertures (28) therein for arterial connection to adjacent chambers which apertures may contain flow control thermostats. They may be insulated to reduce heat transfer between compartments. Where displacement is via density/temperature changes in a compartment, stops may be provided to limit the travel of the dividers/partitions. Sacrificial protection (74) may be provided for the tank.

Abstract: A retrofit unit for heating and cooling liquid stored in a recipient, the retrofit unit comprising: a housing defining a cavity and allowing the retrofit unit to be external to the recipient; a thermoelectric device in the cavity, comprising at least one thermoelectric module having a heat radiation side and a heat absorption side; a control unit in the cavity, for controlling the energy to be applied to the thermoelectric module; and a connecting element on the housing, the connecting element allowing the thermoelectric device one of direct contact and indirect contact with the liquid stored in the recipient to selectively heat and cool the liquid by emitting and absorbing heat, respectively.

Abstract: The present invention is a system and method for detecting a jamming signal. The signal is detected by analyzing a spectrum of PCS, wireless network and pager wavebands (or, in other words, any wireless network) and by looking for unusual patterns. If unusual patterns are found, it is considered that a jammer is present. In a preferred embodiment of the invention, the system can be aboard a recovery vehicle, or be an integral part of an on-board unit on a vehicle.