Yokohama Rubber Uses AI to Revolutionise Tyre Air-Pressure Checks

Yokohama’s AI-powered Air-Pressure Gauge: A Game-Changer for Logistics

Yokohama Rubber Co., Ltd. has started practical tests on an innovative technology that uses artificial intelligence (AI) to gauge tyre air pressure based on the sound produced by tapping a tyre. This breakthrough aims to address long-standing challenges in the logistics sector, improving safety, efficiency, and cost-effectiveness.

This system replaces the traditional reliance on driver experience and manual pressure gauges, which are prone to inaccuracies and potential air leaks. The new AI technology promises to enhance daily operations and minimise tyre-related downtime.

Key Points of the Technology

• AI-Driven Accuracy: The AI algorithm identifies sound patterns from a tyre tap, differentiating it from environmental noise and estimating air pressure with precision.
• Smartphone Integration: Using a dedicated app, drivers can visually monitor a tyre’s air pressure without specialised tools or expertise.
• Cost and Time Savings: The system eliminates the need for expensive real-time monitoring devices and reduces the risk of valve failure caused by manual checks.

This cutting-edge solution is being developed in collaboration with METRIKA, Inc., and testing is currently underway at a transportation-related company.

Yokohama’s Commitment to Sustainable Logistics

As part of its broader efforts to transform the truck and bus tyre market, Yokohama Rubber plans to integrate this technology into its next-generation Tyre Management System (TMS), leveraging IoT to deliver tailored solutions for fleet operations. These innovations align with the company’s strategy to support the transition to electric and autonomous vehicles while promoting sustainable logistics.

‍

Q&A Summary

What is the innovation?
AI technology to measure tyre air pressure using sound from a simple tap.

How does it work?
An AI algorithm analyses tapping sounds, identifies pressure levels, and provides readings via a smartphone app.

Why is it significant?
It improves safety, reduces costs, saves time, and simplifies tyre maintenance.

What’s next?
Integration with Yokohama’s Tyre Management System and ongoing testing to enhance the app’s functionality.

‍