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Szlaga; Emil
Sterling Heights, MI
No. of patents:

Patent Number Title Of Patent Date Issued
8230873 Fuel tank valve assembly with adjustable bypass vent flow July 31, 2012
A valve assembly is provided that permits adjustable vent flow from the fuel tank vapor space through a bypass vent opening based on a condition in the vapor space after nozzle shutoff. The valve assembly including a first valve, also referred to as a main float, that provides rollover
8171952 Multi-function control valve for fuel vapor system May 8, 2012
A fuel vapor vent valve assembly is provided that may include a float valve and an isolation valve arranged in series with each other. Bypass openings in the valve assembly create multiple flow paths as the float valve and the isolation valve respond to changes in fuel tank pressure
6612324 Fill limit vapor valve with variable vapor venting capability September 2, 2003
A fill limit vapor valve assembly includes a housing, a float disposed in the housing, and a bypass valve. The bypass valve includes a vertical passage enveloping a weighted metering rod. The includes a substantially cylindrical upper portion, a substantially cylindrical bottom portion,
6257287 Fuel fill pipe shut-off device July 10, 2001
A motor vehicle fuel fill pipe shut-off device includes a fuel shut-off valve normally closed relative to a valve seat and disposed in a path of fuel flow through the fuel fill pipe of the motor vehicle to a fuel tank thereof. The valve is connected to a diaphragm in a manner to define i
5950659 Vehicle fuel vapor vent valve September 14, 1999
A fuel vapor vent valve assembly for a vehicle fuel tank for venting fuel vapor from the fuel tank to a fuel vapor emission device disposed external of the fuel tank, wherein the assembly comprises a valve housing having a fuel vapor vent outlet opening or orifice defined by a valve seat

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