Uview Ultraviolet Systems, Inc.

Cps Products Canada Ltd.

Phil Trigiani

Tony Ferraro

Thomas L Klamm

William Frederick Waters

Andrew Stansilaw

John Charles Muir

Ronald Lee Wheeler

Richard Robert Coulson

The invention provides compositions and methods for more thoroughly cleaning internal combustion engines, fuel systems and emission systems and that operate with reduced toxic emissions. The invention provides an apparatus that contains at least one vessel for receiving a cleaning fluid and an electrode in a cleaning fluid flow path configured to apply a charge to a cleaning fluid. The cleaning fluids are unique fuel derived products which do not contain detergents. The apparatus is unique in that it can provide any of several cleaning processes including a pre-combustion cleaning process, a post-combustion cleaning process or a combined pre-combustion and post-combustion cleaning process. The method is particularly effective at cleaning oxygen sensors in exhaust systems.

Apparatus and methods for cleaning combustion systems

Portable work light

The present application reveals a lamp and a method for detecting leaks in air-conditioning and refrigeration systems. The lamp uses one or more light-emitting diodes (LEDs) as a light source to detect fluorescent dyes that have been added to the air-conditioning or refrigeration system.

Detection lamp equipped with light-emitting diode

The present application reveals a simplified method and a device for diagnosing performance of an air-conditioning system. The simplified method comprises determining a temperature differential or differentials between inlet and outlet temperatures of a condenser and/or between ambient and vent temperatures in the air-conditioning system; analyzing the differential or differentials to determine whether the air-conditioning system is properly functioning; and diagnosing performance of the air-conditioning system.

Apparatus and method for diagnosing performance of air-conditioning systems

The present application reveals an improved filter for transmitting electromagnetic radiation in an excitation frequency band (300-475 nm) and for reflecting electromagnetic radiation in higher bands (greater than 475 nm). The higher bands comprise the visible emission band and the infrared band. The improved filter can be prepared by applying an infrared hot-mirror coating to a dichroic filter or the infrared hot-mirror coating can be applied to or used in conjunction with a blue filter.

Filter for an ultraviolet lamp used for fluorescence detection

An apparatus and a method for injecting a concentrated fluorescent dye into a sealed air-conditioning system prior to the system going into service are revealed. The apparatus is made of a heated reservoir connected to a heated hose which is connected to a heated injector. The method involves heating a fluorescent dye to form a molten liquid fluorescent dye, maintaining the liquid fluorescent dye at a constant temperature and viscosity and injecting the liquid fluorescent dye into a component of a sealed air-conditioning system prior to the system going into service.

Apparatus and method for injecting a concentrated fluorescent dye into a sealed air-conditioning system

The present application reveals a method and an apparatus for diagnosing performance of an air-conditioning system. The method comprising the steps of determining a temperature differential between inlet and outlet temperatures of a condenser in the air-conditioning system; determining a temperature differential between inlet and outlet temperatures of an evaporator in the air-conditioning system; determining a temperature differential between ambient and vent temperatures in the air-conditioning system; analyzing the differentials of the condenser, evaporator and ambient and vent temperatures; determining whether the air-conditioning system is properly functioning; and diagnosing performance of the air-conditioning system.

An apparatus for adding coolant to a cooling system of a motor vehicle includes a cap with a resilient sleeve that expands against the inside wall of a radiator filler neck to provide an airtight connection. A valve attached to the cap controls the flow of air and coolant through the cap. A gauge on the cap indicates the pressure inside the radiator. A venturi assembly connected to the valve provides a source of vacuum for evacuating air from the cooling system. Thereafter, coolant is drawn through the cap by the vacuum created in the system.

Apparatus and method for filling a motor vehicle cooling system with coolant

An apparatus (,) and method for detecting leaks in a pressurized air conditioning or refrigeration system (,) comprising a cartridge (,) is described. A facility (,) is for fluidly coupling the cartridge (,) to the pressurized system (,). An assemblage (,) is for forcing a secondary fluid (,) out of the cartridge (,), through the fluidly coupling facility (,) and into a service valve (,) of the pressurized system (,). The cartridge (,) has a first open end with an inner nozzle (,) which connects to the system being charged and an outer nozzle (,).

Apparatus for detecting leaks in a pressurized air conditioning or refrigeration system

Apparatus for leak testing and refilling automotive cooling systems using vacuum

An apparatus (,) for charging a pressurized system (,) comprising a lubricant canister (,). A facility (,) is for fluidly coupling the lubricant canister (,) to the pressurized system (,). An assemblage (,) is for forcing lubricant (,) out of the lubricant canister (,), through the fluidly coupling facility (,) and into a service valve (,) of the pressurized system (,).

Growing community of inventors

Mississauga, Canada

Phil Trigiani