WO2025203010 - MULTI-DIMENSIONAL SYSTEM OR METHOD FOR ABSORBING ENERGY FROM IMPACTS
National phase entry is expected:
Publication Number
WO/2025/203010
Publication Date
02.10.2025
International Application No.
PCT/IB2025/054865
International Filing Date
08.05.2025
Title **
[English]
MULTI-DIMENSIONAL SYSTEM OR METHOD FOR ABSORBING ENERGY FROM IMPACTS
[French]
SYSTÈME MULTIDIMENSIONNEL OU PROCÉDÉ D'ABSORPTION D'ÉNERGIE À PARTIR D'IMPACTS
Applicants **
LABROSSE-GIRARD, Loïc
Inventors
DAIGLE, Dominic
LACHAPELLE ROBILLARD, Benoit
LAROCHE, Elisabeth
PETIT, Yvan
WAGNAC, Eric
Priority Data
63/571,991
29.03.2024
US
Application details
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International Searching Authority |
CIPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2247 | |
| EPO | Filing, Examination, Granting | 10462 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 2463 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,219
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Abstract[English]
A lattice, network, or array of interconnected cells that functions as an energy-absorbing cushion or liner, designed to efficiently dissipate impact energy. The structure comprises a multidimensional geometric configuration formed by a plurality of struts, interconnected at the center of each cell by a ring, circle, or other geometric shape. This design enables modular assembly, customizable density regions, and rotational deformation capabilities, enhancing energy dissipation and impact performance. The invention is adaptable to a variety of applications, including protective gear, automotive safety systems, mattresses, industrial machinery, aerospace components, rubber-based products, and more, allowing for tailored energy absorption characteristics across different industries and environmental conditions.[French]
L'invention concerne un treillis, un réseau ou une grille de cellules interconnectées qui fonctionne comme un coussin ou un revêtement absorbant l'énergie, conçu pour dissiper efficacement l'énergie d'impact. La structure comprend une configuration géométrique multidimensionnelle formée par une pluralité d'entretoises, interconnectées au centre de chaque cellule par un anneau, un cercle ou une autre forme géométrique. Cette conception permet un assemblage modulaire, des régions de densité personnalisables et des capacités de déformation en rotation, améliorant la dissipation d'énergie et les performances d'impact. L'invention est adaptable à diverses applications, y compris l'engrenage de protection, les systèmes de sécurité automobile, les matelas, les machines industrielles, les composants aérospatiaux, les produits à base de caoutchouc, et plus, permettant des caractéristiques d'absorption d'énergie personnalisées dans différentes industries et conditions environnementales.