WO2024035269 - SMART ROAD STRUCTURE
National phase entry is expected:
Publication Number
WO/2024/035269
Publication Date
15.02.2024
International Application No.
PCT/RO2023/000006
International Filing Date
07.08.2023
Title **
[English]
SMART ROAD STRUCTURE
[French]
STRUCTURE DE ROUTE INTELLIGENTE
Applicants **
CENTRUL DE CERCETARE PENTRU MATERIALE MACROMOLECULARE ŞI MEMBRANE (CCMMM)
Str. Splaiul Independenţei nr. 206, sector 6
Bucureşti, RO
Inventors
RADU, Marin
Str. Calea Rahovei nr. 217, bl. 12, sc. 1, ap. 1, sector 5
Bucureşti, RO
RADU, Florica
Str. Calea Rahovei nr. 217, bl. 12, sc. 1, ap. 1, sector 5
Bucureşti, RO
PÂRVULESCU, Viorica
Str. Amurgului nr. 4G, Jud. Ilfov
Popeşti-Leordeni, RO
PASĂRE, Liliana-Viorica
Str. Şoseaua Iancului nr. 19, bl. 106B, sc. A, et. 1, ap. 8, sector 2
Bucureşti, RO
GODEANU, Ştefan Daniel
Str. Sg. Ion Iriceanu nr. 10, bl. 156, sc. 1, et. 8, ap. 51, sector 4
Bucureşti, RO
STOICHEANU, George-Cătălin
Str. Sold. Dumitru Minca nr. 30, bl. 23, sc. 1, et. 3, ap. 39, sector 4
Bucureşti, RO
DINU, Nicolae
Str. Mătăsari nr. 13 sector 2
Bucureşti, RO
MITRA, Călin
sat Betfia, Jud. Bihor
Com. Sinmartin, RO
NEACŞU, Cristian
Albi, FR
RĂDULESCU, Adrian-Mihai
Str. Henri Coandă nr. 3, bl. PS9, sc. C, et. 2, ap. 11, Jud. Argeş
Puteşti, RO
Priority Data
a202200492
12.08.2022
RO
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| Sequence Listing | * |
| International Search Report is established | *
International Searching Authority
Rospatent
* |
| Applicant's Legal Status |
Legal Entity
* * * * * |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* 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 | 928 | |
| EPO | Filing, Examination | 6456 | |
| Japan | Filing | 557 | |
| South Korea | Filing | 577 | |
| USA | Filing, Examination | 2635 |
Total: 11153 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The invention refers to a road structure, sound-absorbing, anti-frost, which ensures increased traffic safety for traffic participants and prevents the negligence or abuse of driving vehicles at excessive speeds. The road structure includes, in addition to the classic layers (1), (2), (3) in which some materials obtained from waste are introduced and a modular carpet (4), made of rubber, provided with pressurization/depressurization branches that ensure a pressure optimal for an imposed speed. The intelligent road structure is also provided with: - radar (R) for determining the speed of the vehicle that is going to travel through the sector with speed limitation, the speed that is transmitted to the computer; - computer (C) equipped with artificial intelligence, database and knowledge related to the optimal pressure of the modular carpet depending on the speed of the vehicle and the weather conditions. The computer is connected to the automation system (9) to which it signals the commands to be performed (increasing or reducing the pressure), and from the system it receives information about the pressure of the pressurization/depressurization chamber. By decreasing the pressure in the pressurization/depressurization loops (chambers), located on the footprint of the vehicle's wheels, the means of transport will be braked because under its weight the modular carpet will be press, appearing a force that opposes the advance. The kinetic energy taken by the modular carpet from the vehicle can be transformed into electrical energy. By introducing hot air or hot water into the pressurization/depressurization loops (chambers), snow deposits are removed. During the summer, it can be obtained hot water that can be used for various purposes.[French]
L'invention concerne une structure de route, insonorisante et antigel, qui assure une sécurité accrue de la circulation pour les participants à la circulation et empêche la négligence ou l'abus de la conduite de véhicules à des vitesses excessives. La structure de route comprend, en plus des couches classiques (1), (2), (3) dans lesquelles certains matériaux obtenus à partir de déchets sont introduits, un tapis modulaire (4), en caoutchouc, comportant des branches de pressurisation/dépressurisation qui assurent une pression optimale pour une vitesse imposée. La structure de route intelligente comporte également : - un radar (R) pour déterminer la vitesse du véhicule qui va parcourir le secteur avec une limitation de vitesse, vitesse qui est transmise à l'ordinateur ; - un ordinateur (C) équipé d'une intelligence artificielle, d'une base de données et de connaissances relatives à la pression optimale du tapis modulaire en fonction de la vitesse du véhicule et des conditions météorologiques. L'ordinateur est connecté au système d'automatisation (9) auquel il signale les instructions à effectuer (augmentation ou réduction de la pression), et il reçoit, à partir du système, des informations sur la pression de la chambre de pressurisation/dépressurisation. En diminuant la pression dans les boucles (chambres) de pressurisation/dépressurisation, situées sur l'empreinte des roues du véhicule, le moyen de transport est freiné car, sous son poids, le tapis modulaire est pressé, faisant apparaître une force qui s'oppose à l'avancement. L'énergie cinétique absorbée par le tapis modulaire à partir du véhicule peut être transformée en énergie électrique. En introduisant de l'air chaud ou de l'eau chaude dans les boucles (chambres) de pressurisation/dépressurisation, les dépôts de neige sont éliminés. Pendant l'été, il est possible d'obtenir de l'eau chaude qui peut être utilisée à diverses fins.