Abstract: Method and system for object tracking comprises transmission of tracking signal of primary and auxiliary tracking devices and exchange of information between the primary and the auxiliary tracking devices via low-energy Bluetooth connectivity (BLE), in the 2.4 GHz frequency band. Auxiliary tracking device connects automatically to primary tracking device upon activation of auxiliary tracking device. After successful pairing with primary tracking device auxiliary tracking device activates GATT service with the following characteristics: status of the internal power supply, product uptime, counter of received periodic BLE packets, counter of undetected periodic BLE packets, counter of the number of alarms, GSM module uptime.

Abstract: Water-fuel emulsions can be used in engines, predominantly in diesel engines, to achieve considerable fuel economy and reduce emissions of noxious exhaust components, NOx, CO2 and soot. However, the emulsion combustion technology for engines of power units has not been applied widely since the main two components are immiscible; water separates and causes corrosion in pumps, injectors, regulators and so on. In order to improve mixing, special emulsifiers are applied, but in this option emulsion does not sustain long. Proposed new emulsion making technology uses simultaneous dissolution of highly soluble gases CO2 and CH4 in immiscible components fuel and water. Tests demonstrate that water-fuel emulsion produced using the new technology retains stability when exposed to temperature and at long-term storage in the open air.

Abstract: Presented a method and a system for improving atomization of heavy fuel oil or diesel fuel in heavy duty diesel engines, e.g. marine engines, wherein before injection into a combustion chamber the fuel is treated by gas/gases under elevated pressure of about 500 psi in an absorber; the heavy fuel oil/diesel fuel is fed to the absorber's dispensing means at a pressure of 1100 psi; a resulted fuel solution without a free gas phase is further mixed with a recirculating fuel stream forming a mixed fuel stream; the mixed fuel stream is directed for injection into a combustion chamber.

Abstract: A method for activating a diesel fuel by saturating it with air, CO2 or any other type of gas and system to deliver it to an internal combustion engine (gas turbine, diesel engine or any HC fuel combustion unit) for combustion. The high pressure pump delivers the fuel from the fuel tank to the top of an absorber through at least one nozzle dispersing it. The compressed air is directed in the same absorber from the side of it wall, mixing it with dispersed fuel. The fuel with dissolved gas is called activated fuel. Activated fuel from the bottom of the absorber is directed to the fuel rail of a diesel engine by recirculation low pressure pump through the pressure regulating valve and Y-connector. Excessive fuel from the diesel engine is directed to the separator through the heat exchanger and then through the pressure regulator goes through the Y-connector, where it is mixing with fresh activated fuel from the absorber. The escaped gas in the return fuel line is separated in the gas separator.

Abstract: The objective of this invention is to enable a rapid construction of affordable, disaster-resistant real estate structures. Inventors present a building block construction of an ornamental shape and design as described herein, a corresponding interlock system, and a method of assembling novel structural elements and elements of known design into a cohesive building structure. The novel construction blocks, interlocks and panels form a cooperatively organized communicating chamber for receiving a cement-based substance, for example a cement-based concrete or mortar mixture, hence comprising a monolithic building structure.

Abstract: A method for activating fuel by saturating the fuel with a gas and delivering the saturated fuel to an internal combustion engine for combustion is provided. Fuel from a fuel tank is delivered to an absorber and gas is directed into the absorber, mixing with the dispersed fuel to form an activated fuel. Activated fuel is directed to a fuel rail by a low pressure pump through a pressure regulating valve and Y-connector. Excess fuel from the engine is directed to a separator through a heat exchanger and then through a pressure regulator and is mixed with fresh activated fuel from the absorber. Released gas is separated in a gas separator. The system runs independently and can be easily turned off and switched to the base fuel supply. If the system loses power, it automatically switches to the base fuel supply system without any interruption of engine operation.

Abstract: A system for gasification of liquid fuel includes an absorber to receive liquid fuel and as through separate ports, a vortex reactor to create a vortex of the gas and fuel droplets to enhance absorption of gas into the fuel, and a recirculation loop to remove and recirculate unabsorbed gas and fuel vapors from the absorber back to its tangential inlet port. Gasified fuel collects at the bottom of the absorber for delivery to an engine.

Abstract: A system for gasification of liquid fuel includes an absorber to receive liquid fuel and as through separate ports, a vortex reactor to create a vortex of the gas and fuel droplets to enhance absorption of gas into the fuel, and a recirculation loop to remove and recirculate unabsorbed gas and fuel vapors from the absorber back to its tangential inlet port. Gasified fuel collects at the bottom of the absorber for delivery to an engine.