Abstract: A plasma ignition plug for an internal combustion engine has a thorium alloyed tungsten anode separated from a vanadium- or beryllium-alloyed copper cathode by a boron nitride ceramic powder insulator. A generally semi-spherical titanium emitter is electrically coupled to the anode and disposed within an end of the insulator so as to form an annular gap with a torus on the end of the cathode. The surface of the emitter protrudes slightly beyond the rim of the torus on the cathode. High amplitude pulses driven into the anode arc across the annular gap to the cathode at more than twenty-four spots simultaneously, generating a plasma ignition front.

Abstract: A plasma ignition plug for an internal combustion engine has a thorium alloyed tungsten anode separated from a vanadium- or beryllium-alloyed copper cathode by a boron nitride ceramic powder insulator. A generally semi-spherical titanium emitter is electrically coupled to the anode and disposed within an end of the insulator so as to form an annular gap with a torus on the end of the cathode. The surface of the emitter protrudes slightly beyond the rim of the torus on the cathode. High amplitude pulses driven into the anode arc across the annular gap to the cathode at more than twenty-four spots simultaneously, generating a plasma ignition front.

Abstract: In an apparatus and system for monitoring and communicating emissions data for a diesel engine, an exhaust gas analyzer uses infrared light to measure the quantity of trace gases and particulates in an exhaust gas outlet from a diesel engine. The gas analyzer includes a logic processor to interpret the measured data and a memory device to store the measured data. A radio transmitter, cellular data transmitter, or Smartphone transmits the measurement data. In a diagnostic and monitoring system for a diesel engine, the exhaust gas analyzer is in contact with the exhaust gases from the diesel engine, preferably in the tailpipe.

Abstract: A pollution control system for diesel engines includes a PCV valve and an oil filter positioned together in a canister. An open/closed state of the PCV is regulated by a controller, preferably wirelessly, responsive to sensed blow-by conditions, including pressure, temperature, composition, and/or flow rate. The controller also wirelessly receives measurements from an in-line blow-by gas sensor for regulating the PCV valve. The oil filter cleans particulate matter out of the blow-by gas, and condenses oil to return to the engine. The controller regulates the amount of blow-by gas vented through the system.

Abstract: In an apparatus and system for monitoring and communicating emissions data for a diesel engine, an exhaust gas analyzer uses laser light passed through a diffuser to measure the quantity of trace gases and particulates in an exhaust gas outlet from a diesel engine. The analysis chamber possesses superhydrophobic, superhydrophilic, and/or superoleophobic properties to reduce VOC-occlusion of the transparent chamber walls. A radio transmitter, cellular data transmitter, or Smartphone transmits measurement data. In a diagnostic and monitoring system for a diesel engine, the exhaust gas analyzer is in contact with the exhaust gases from the diesel engine, preferably in the tailpipe. A data receiver receives the transmitted measurement data.

Abstract: A pneumatic fuel pressure regulator and a mechanical fuel pressure regulator are disclosed wherein the pneumatic fuel pressure regulator uses a mechanical adjustment screw to position a spring locator and spring force exerted on a diaphragm assembly controlling flow through a base fuel block. The mechanical fuel pressure regulator includes a stepper motor and a threaded drive shaft to control pressure exerted on a diaphragm assembly to regulate passage through a base fuel block. A dual stage system combines the pneumatic and mechanical regulators in a dual base unit having two ports separately controlled by the separate regulators.

Abstract: An on-demand oxy-hydrogen fuel system includes a oxy-hydrogen generator which is incorporated into a standard internal combustion engine. A microcontroller activates the oxy-hydrogen generator when oxy-hydrogen is needed. The oxy-hydrogen is then mixed with blow-by gases from a PCV valve which are recycled through the intake manifold. The addition of the oxy-hydrogen provides a very efficient fuel source which can dramatically increase fuel efficiency and reduce emissions.

Abstract: An open-ended canister includes a blow-by intake port for receiving contaminated blow-by gases and a fuel vapor exhaust port for venting purified blow-by gases. The open end of the canister is fitted with a removable cover that can be clamped in place. The removable cover includes an oil drainage port for draining cleansed engine oil back to the crankcase of the engine. The canister contains a filtering assembly made of multiple layers of metal mesh of differing gauges. The metal mesh may include one type of metal or several types of metal.

Abstract: A plasma ignition plug for an internal combustion engine has a thorium alloyed tungsten anode separated from a vanadium- or beryllium-alloyed copper cathode by a boron nitride ceramic powder insulator. A generally semi-spherical titanium emitter is electrically coupled to the anode and disposed within an end of the insulator so as to form an annular gap with a torus on the end of the cathode. The surface of the emitter protrudes slightly beyond the rim of the torus on the cathode. High amplitude pulses driven into the anode arc across the annular gap to the cathode at more than twenty-four spots simultaneously, generating a plasma ignition front.

Abstract: In a multi-fuel system for diesel engines, natural gas is mixed with diesel fuel and conditioned in a mixing chamber before being injected into the mixing chamber of the engine. Filtered blow-by gas may also be introduced into the combustion chamber. A computerized controller is used to determine and control the proportion of diesel fuel, natural gas fuel, the mixing and conditioning of these fuels, and the supply of filtered blow-by gas.

Abstract: A wireless mobile emergency system includes a mobile user device, a cellular phone, and a communication network. The mobile user device and cellular phone are wirelessly connected through radio frequency, Wi-Fi, or Bluetooth systems. The cellular phone is connected to a communication network such as a cellular or Wi-Fi network. Depressing a button on the mobile user device activates the cell phone to automatically call preprogrammed numbers, i.e., emergency services, non-emergency services, family members. Preferably, the device is programmed to bypass password protection or other security features on the cell phone.

Abstract: A plasma header gasket for use with an internal combustion engine includes electrodes disposed around the perimeter of apertures in the gasket corresponding to piston cylinders in the engine. The electrodes produce a plasma spark in time with the engine to increase the efficiency of combustion. The plasma spark produces an ignition discharge compatible with various types of engines and types of fuels.

Abstract: An on-demand oxy-hydrogen fuel system includes a oxy-hydrogen generator which is incorporated into a standard internal combustion engine. A microcontroller activates the oxy-hydrogen generator when oxy-hydrogen is needed. The oxy-hydrogen is then mixed with blow-by gases from a PCV valve which are recycled through the intake manifold. The addition of the oxy-hydrogen provides a very efficient fuel source which can dramatically increase fuel efficiency and reduce emissions.

Abstract: An apparatus and system for monitoring and communicating emissions data for a diesel engine. An exhaust gas analyzer uses infrared light to measure the quantity of trace gases and particulates in an exhaust gas outlet from a diesel engine. The gas analyzer preferably includes a logic processor to interpret the measured data and a memory device to store the measured data. A radio transmitter, cellular data transmitter, or Smartphone transmits the measurement data. In a diagnostic and monitoring system for a diesel engine, the exhaust gas analyzer is in contact with the exhaust gases from the diesel engine, preferably in the tailpipe. A data receiver receives the measurement data transmitted by the radio transmitter, cellular data transmitter, or Smartphone.

Abstract: A dual fuel system for a vehicle utilizing gasoline and propane fuel sources. The dual fuel system includes a micro-controlled switch box that switches back and forth between fuels. A fuel injector rail and fuel injectors are also included that can function to inject either gasoline or propane. A display and selector switch are also provided inside the cabin of the vehicle to allow the user to read system information and manually select a type of fuel.

Abstract: A pollution control system for an internal combustion engine includes a microcontroller and a power supply, a plurality of sensors configured to measure operating parameters of the engine, and a PCV valve responsive to a control signal from the microcontroller and configured to regulate a flow rate of blow-by gasses in the engine. The microcontroller includes programmable flash memory connected to a control processor, a power supply input, a sensor input configured to receive data from an engine sensor, and a signal output configured to transmit a signal from the control processor so as to control operation of a PCV valve regulating a flow rate of blow-by gasses in the engine.

Abstract: A PCV valve and pollution control system for combustion engines. The PCV valve has an inlet and an outlet adapted to vent blow-by gasses from the crank case of a combustion engine. The inlet of the PCV valve is in fluid communication with a port on an engine oil cap on an engine oil inlet tube. The PCV valve may be integral with the engine oil cap or connected thereto by a hose. The outlet of the PCV valve directs vented blow-by gasses to a fuel/air inlet to the combustion chamber of the engine. The combination of the PCV valve with the engine oil cap facilitates installation of the system on a combustion engine.

Abstract: A pollution control system for diesel engines includes a PCV valve and an oil filter positioned together in a canister. The PCV valve has an inlet and an outlet adapted to vent blow-by gas from a diesel combustion engine. A fluid regulator associated with the PCV valve selectively modulates engine vacuum pressure to adjustably increase or decrease a fluid flow rate of blow-by gas venting from the diesel combustion engine. The oil filter cleans particulate matter out of the blow-by gas, and condenses oil to return to the engine. A controller regulates the amount of blow-by gas vented through the system.

Abstract: An amniotic infant blanket provides a feeling of fluid warmth coupled with the audible sounds of a human heartbeat. Behind a head or face portion of the blanket, a pocket is provided into which a bladder may be removably inserted. The pocket may be sealed by a zipper and has an aperture through which a hydrophone wire may pass. Likewise, the hydrophone wire may pass through the wall of the bladder without creating a leak therethrough. The bladder is filled with lukewarm tap water and the hydrophone connected to a playback unit that transmits signals that are transformed by the hydrophone into heartbeat sounds with which the infant is familiar.

Abstract: The pollution control system includes a controller coupled to a sensor monitoring an operational characteristic of a combustion engine, such as engine RPM. A PCV valve having an inlet and an outlet is adapted to vent blow-by gas out from the combustion engine. A fluid regulator associated with the PCV valve and responsive to the controller selectively modulates engine vacuum pressure to adjustably increase or decrease a fluid flow rate of blow-by gas venting from the combustion engine. The controller selectively adjustably positions the fluid regulator to vary the degree of vacuum pressure to optimize the recycling of blow-by gases.