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Pressurized fluid storage and dispensing assembly for vehicle

A vehicle, pressurized fluid technology, used in fluid handling accessories, gas handling/storage purposes, gas/liquid distribution and storage, etc., which can solve the problems of heavy storage and distribution components, space occupancy that cannot optimize available space, etc. achieve the effect of simplifying the overall design

Pending Publication Date: 2022-07-15
PLASTIC OMNIUM NEW ENERGIES FRANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, the space occupation created by the functional components does not optimize the available space and the weight of the resulting storage and distribution assembly is significant, since each functional component of the tank has a considerable weight

Method used

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  • Pressurized fluid storage and dispensing assembly for vehicle
  • Pressurized fluid storage and dispensing assembly for vehicle
  • Pressurized fluid storage and dispensing assembly for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] figure 1 A pressurized fluid storage and distribution assembly 1 according to one embodiment of the present invention is shown in . The fluid is, for example, hydrogen.

[0058] The storage and distribution assembly 1 includes a plurality of pressurized fluid storage tanks 3 held together by a support structure 2 , an operating manifold 5 and solenoid valves 7 . exist figure 1 In the example shown, the storage tanks 3 are identical and the operating header 5 is arranged in a part of the support structure 2 .

[0059] As shown, each tank 3 is substantially cylindrical and consists of an inner shell, also referred to as a liner 9 . The liner 9 is for example made of a polymer material and comprises at least one opening in the form of a neck. exist figure 1 In the example shown, the liner 9 comprises, at one end thereof, a first opening in the form of a neck 11 on which a first end piece 13 is provided. The liner 9 also comprises at its other end a second opening in ...

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PUM

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Abstract

The invention relates to a pressurized fluid storage and dispensing assembly (1) for a vehicle, comprising:-a plurality of pressurized fluid tanks (3), each tank (3) comprising a first end piece (13) provided with at least one fluid flow tube configured for dispensing fluid out of the tank (3) and for filling the tank (3); an operating header (5) comprising a plurality of orifices and an opening (19) for supplying and / or distributing a fluid, each orifice being configured to be in fluid communication with a tank (3) through a fluid flow tube of the tank (3); and-a solenoid valve (7) arranged at one end of the operating header (5) and selectively blocking or allowing the flow of fluid through the opening (19). The invention also relates to a vehicle comprising such a storage and dispensing assembly (1).

Description

technical field [0001] The present invention relates to the field of vehicles, such as motor vehicles, trucks, buses, trains or boats. The present invention more particularly relates to a pressurized fluid storage and distribution assembly for a vehicle. Background technique [0002] A pressurized fluid storage tank is known in the prior art, comprising an end piece and a functional member provided on the end piece, the functional member supporting a functional element, such as a solenoid valve, for distributing fluid, eg, from the tank to traffic An on-tool energy conversion device, such as a fuel cell, configured to supply energy to a vehicle's propulsion device, such as an electric motor. Such tanks usually consist of an inner shell called a liner, which has a sealing function against the fluid contained in the tank. The liner has an opening with an end piece mounted thereon. The liner and end pieces are surrounded by a reinforcing structure, usually produced by windin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17C1/00F17C7/00F17C13/04F17C13/08
CPCF17C1/00F17C7/00F17C13/04F17C13/084F17C2201/0104F17C2201/0147F17C2201/0166F17C2201/056F17C2203/0604F17C2203/0619F17C2203/0663F17C2205/0142F17C2205/0146F17C2205/0326F17C2205/0332F17C2205/0335F17C2205/0341F17C2205/035F17C2205/037F17C2205/0385F17C2221/012F17C2223/0123F17C2223/036F17C2250/043F17C2250/0439F17C2250/0491F17C2260/012F17C2260/018F17C2270/0105F17C2270/0168F17C2270/0171F17C2270/0173F17C2270/0176Y02E60/32
Inventor B·克里尔迈克尔·格拉斯
Owner PLASTIC OMNIUM NEW ENERGIES FRANCE