Systems and methods for improving operation of pulse combustors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10995703
APP PUB NO 20190128216A1
SERIAL NO

16227513

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Abstract

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A pulse combustor system for reducing noise and/or vibration levels. The system includes a pulse combustor including a combustion chamber, an inlet pipe, an exhaust pipe, and a first fuel injector for injecting fuel into the combustion chamber. The pulse combustor has a fundamental oscillation mode and one or more additional oscillation modes. The system includes at least one pressure sensor for measuring a pressure inside the fuel combustor and/or a at least one fluid velocity sensor for measuring fluid velocity at the inlet pipe or at the exhaust pipe. A controller adjusts a rate of fuel supply to the pulse combustor if the measured pressure and/or the measured velocity is above a predetermined threshold value to reduce excitation of the one or more additional oscillation modes.

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Patent Owner(s)

Patent OwnerAddress
NORTH AMERICAN WAVE ENGINE CORPORATION387 TECHNOLOGY DRIVE SUITE 1114 COLLEGE PARK MD 20742

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maqbool, Daanish Hyattsville, US 10 62

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