Hydrogen fuel supply system and method

V2X communication and advanced hydrogen cooling systems address the limitations of conventional hydrogen fueling stations, enabling secure, efficient, and cost-effective hydrogen delivery with improved cooling efficiency.

JP7869190B2Active Publication Date: 2026-06-02IVYS INC
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
IVYS INC
Filing Date
2021-07-13
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Conventional hydrogen fueling stations face limitations in communication bandwidth, reliability, and cost, particularly with one-way infrared data association (IrDA) links, and require inefficient cooling methods using large heat exchangers, which are costly and complex.

Method used

Implementing vehicle-to-infrastructure (V2X) communication for bidirectional data exchange and vehicle-to-nozzle pairing, utilizing a roadside unit (RSU) for wireless communication with on-board units (OBU), and employing advanced hydrogen cooling systems with phase change materials and efficient heat exchangers to optimize hydrogen delivery.

Benefits of technology

Enhances communication bandwidth, ensures secure and efficient hydrogen delivery with reduced equipment costs, and improves cooling efficiency by using smaller, more effective heat exchangers.

✦ Generated by Eureka AI based on patent content.

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Abstract

According to aspects, hydrogen fueling systems and methods are provided that include vehicle-to-vehicle communication, hydrogen cooling, and / or hydrogen dispenser control technologies that facilitate improving aspects of hydrogen fueling stations.
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Citation Information

Patent Citations

  • JP2014119103A

  • JP2019207007A

  • US20050061390A1

  • US20100307636A1

  • US20110064834A1