STRUCTURE FOR ABSORBING IMPACT ENERGY
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United States of America Patent
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Issued Date -
Aug 24, 2023
app pub date -
Jun 25, 2021
filing date -
Jun 25, 2020
priority date (Note) -
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Abstract
The structure for absorbing impact energy comprises a core having a first surface exposed to impacts, and reinforcements which are distributed inside the core and have frictional interfaces with the core material. The reinforcements comprise first reinforcements that are positioned in a first reinforced region adjacent to the first surface and have main directions of resistance forming an angle of less than 45° with the first surface.
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