WO2026039949 - FLUID STORAGE CONTAINER
National phase entry is expected:
Publication Number
WO/2026/039949
Publication Date
26.02.2026
International Application No.
PCT/CN2024/113096
International Filing Date
19.08.2024
Title **
[English]
FLUID STORAGE CONTAINER
[French]
RÉCIPIENT DE STOCKAGE DE FLUIDE
[Chinese]
流体储存容器
Applicants **
I & C (BEIJING) TECHNOLOGY CO., LTD.
Inventors
LIN, Yong
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 | * |
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| Number of Office Actions | * |
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International Searching Authority |
CNIPA
* |
| 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 |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| 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 | 1849 | |
| EPO | Filing, Examination, Granting | 15215 | |
| Japan | Filing, Examination, Granting | 2389 | |
| South Korea | Filing, Examination, Granting | 2480 | |
| USA | Filing, Examination, Granting | 16540 |
Total:
38,473
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Abstract[English]
A fluid storage container, comprising: a hollow tube having a tube wall and a storage space surrounded thereby, wherein the tube wall has two openings opposite each other; a first side cover disposed on the hollow tube and covering one opening; a second side cover disposed on the hollow tube and covering the other opening; and a fluid barrier layer disposed on an inner surface of the tube wall of the hollow tube, an inner surface of the first side cover and an inner surface of the second side cover, so as to block a fluid stored in the storage space from diffusing into and permeating the tube wall of the hollow tube, the first side cover and the second side cover or reacting with same. By means of forming a plastic film layer on the surface of a metal material, the aim of blocking a fluid from diffusing into and permeating the metal material is achieved.[French]
Récipient de stockage de fluide, comprenant : un tube creux avec une paroi de tube et un espace de stockage entouré par celle-ci, la paroi de tube étant dotée de deux ouvertures opposées l'une à l'autre ; un premier couvercle latéral agencé sur le tube creux et recouvrant une ouverture ; un second couvercle latéral agencé sur le tube creux et recouvrant l'autre ouverture ; et une couche barrière aux fluides agencée sur une surface interne de la paroi de tube du tube creux, une surface interne du premier couvercle latéral et une surface interne du second couvercle latéral, de façon à empêcher un fluide stocké dans l'espace de stockage de se diffuser dans la paroi de tube du tube creux et de pénétrer dans celle-ci, le premier couvercle latéral et le second couvercle latéral ou de réagir avec ceux-ci. Au moyen de la formation d'une couche de feuille plastique sur la surface d'un matériau métallique, l'objectif d'empêcher un fluide de se diffuser et de pénétrer dans le matériau métallique est atteint.[Chinese]
一种流体储存容器，包括：一中空管体，具有一管壁及其所围绕的储存空间，其中管壁具有相对的两个开口；第一侧盖，设置于中空管体上并覆盖一个开口；第二侧盖，设置于中空管体上并覆盖另一个开口；以及一流体阻障层，设置于中空管体的管壁的内表面、第一侧盖的内表面及第二侧盖的内表面上，以阻隔储存于储存空间中的流体往中空管体的管壁、第一侧盖及第二侧盖扩散渗透或产生反应。通过在金属材料表面上形成塑胶薄膜层，来达到阻隔流体扩散渗透至金属材料的目的。