WO2025109354 - MULTI-PIECE PNEUMATIC TIRE
National phase entry is expected:
Publication Number
WO/2025/109354
Publication Date
30.05.2025
International Application No.
PCT/IB2023/061687
International Filing Date
20.11.2023
Title **
[English]
MULTI-PIECE PNEUMATIC TIRE
[French]
PNEUMATIQUE EN PLUSIEURS PARTIES
Applicants **
BUI CHANH, Nhon
Inventors
BUI CHANH, Nhon
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Natural Person
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| 译文 |
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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 | 1838 | |
| EPO | Filing, Examination, Granting | 6197 | |
| Japan | Filing, Examination, Granting | 2030 | |
| South Korea | Filing, Examination, Granting | 1723 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
16,528
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A type of pneumatic tire (or tyre) that shares similar characteristics is that each of the tires is made up of many separate pieces capable of assembling (with) and disassembling from each other, able to be designed to have many circular cushion tiers which are successive from the center outward (the circular cushion tier is the residence of most of the compressed air and is where primarily provides a flexible cushion that absorbs shock or vibration), and able to be designed to be mounted onto a wheel of any of types of wheeled vehicles (including aircraft and train maybe). Correspondingly, the structure assembled from many separate pieces requires a manufacturing method that involves multiple producing processes, but generally enables repairs able to be carried out for each individual piece instead of the entire tire as it is in actuality.[French]
Un type de pneumatique (ou pneu) qui partage des caractéristiques similaires est que chacun des pneumatiques est constitué de nombreuses pièces distinctes aptes à s'assembler et à se désassembler l'une de l'autre, aptes à être conçues pour avoir de nombreux niveaux de coussins circulaires qui sont successifs depuis le centre vers l'extérieur (le niveau de coussin circulaire est la résidence de la majeure partie de l'air comprimé et est l'endroit où est principalement fourni un coussin souple absorbant les chocs ou les vibrations), et aptes à être agencées pour être montées sur une roue de l'un quelconque des types de véhicules à roues (y compris avion et peut-être train). De manière correspondante, la structure assemblée à partir de nombreuses pièces distinctes nécessite un procédé de fabrication qui implique de multiples processus de production, mais permet généralement de réaliser des réparations pour chaque pièce individuelle au lieu de l'ensemble du pneu, tel que c'est le cas dans les faits.