SYSTEMS AND METHODS FOR FLEXURAL WAVE ABSORPTION BANDPASS FILTERING

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240371349A1
SERIAL NO

18312206

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Abstract

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System, methods, and other embodiments described herein relate to absorbing flexural waves. In one embodiment, a system includes a longitudinally extending body that is subject to a flexural wave and a bandpass filter. The bandpass filter transmits a target flexural wave having a particular wavelength and blocks a non-target flexural wave. The bandpass filter includes at least two mechanical resonators coupled to a surface of the longitudinally extending body and aligned in a first linear array along a length dimension of the longitudinally extending body. The at least two mechanical resonators of the first linear array are separated by a distance based on the particular wavelength.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA INCPLANO TX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Taehwa Ann Arbor, US 72 90
Li, Xiaopeng Ann Arbor, US 112 190
Yu, Ziqi Ann Arbor, US 30 6

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