Koala Technologies LLC has introduced Te.Sense Bloom, a reusable, cost-effective solution for non-destructive rapid tyre deflation testing. Developed to reduce waste and simplify compliance with regulatory standards such as FMVSS 110 and EV stability tests in China, the system is now under evaluation at the Transportation Research Center in Ohio.
Traditionally, rapid tyre deflation tests rely on cleats that puncture and destroy tyres. This approach not only increases costs by consuming multiple tyres per test but can also distort results when only one tyre needs to be tested. Te.Sense Bloom replaces these methods with a controlled central air ejector valve, enabling the rapid deflation of a single targeted tyre without causing permanent damage.
The system is operated either from inside the vehicle or remotely, offering greater flexibility during test scenarios. It's also designed to integrate easily with existing data acquisition systems, capturing real-time inflation data at 100 Hz with ±0.1 PSI accuracy.
Te.Sense Bloom supports pressures up to 100 PSI and vehicle speeds up to 140 km/h. The system has already been adopted by several Chinese OEMs and suppliers, including Huawei AITO, SAIC Motor Corp, and GAC Motor, to comply with standards like GB/T 38796-2020, which focus on lateral stability following tyre failure events in EVs.
Kenneth Martin, Head of Tyre Testing at the Transportation Research Center, said:
“We have significant experience with rapid tyre deflation tests, using all types of methods, and we’re looking forward to evaluating KTL’s Te.Sense Bloom, since it represents a turn-key, non-destructive solution… triggered and monitored rapid tyre deflations are becoming an area of interest for vehicle stability testing, especially in the EV space.”
Starting at $20,000 USD, the kit represents a long-term investment for test engineers. Koala Technologies also provides optional services like wheel setup support, easing integration into existing test routines.
Mike Lee, Founder and President of Koala Technologies, said:
“Bloom has been widely adopted for vehicle development testing in China over the last several years, becoming a must-have tool for many OEMs and key suppliers… Another part of our mission is to help customers achieve their goals more efficiently and at a lower cost.”
As testing requirements for EVs evolve globally, Te.Sense Bloom positions itself as a scalable and standards-ready solution for OEMs and tyre manufacturers seeking precise, sustainable, and cost-controlled test methods.
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