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In the realm of automotive engineering, few components are as critical yet often overlooked as the chassis motor. The chassis motor, which typically refers to the electric motor positioned within the vehicle's chassis design, plays a pivotal role in the propulsion and overall functionality of modern vehicles, especially with the rise of electric vehicles (EVs) and hybrid models. This article delves into the importance, technology, and future prospects of chassis motors.


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2. Indirect TPMS This system does not measure tire pressure directly. Instead, it utilizes the wheel speed sensors already existing in the anti-lock braking system (ABS) to monitor the rotation of each tire. If a tire is under-inflated, it has a different rotation speed compared to properly inflated tires. The system then calculates the pressure drop based on these differences. While this system is less accurate than direct TPMS, it is more cost-effective and is often found in older vehicle models.


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