MUMBAI, India, May 29 -- Intellectual Property India has published a patent application (202641061624 A) filed by Vellore Institute Of Technology, Vellore, Tamil Nadu, on May 14, for 'selective wake-up based partial networking system for battery optimization in two-wheeler ecu architecture.'
Inventor(s) include Arun Manoharan; and Ramya Ganesan.
The application for the patent was published on May 29, under issue no. 22/2026.
According to the abstract released by the Intellectual Property India: "Selective Wake-Up Based Partial Networking System for Battery Optimization in Two-Wheeler ECU Architecture The present invention relates to a system for selective wake-up based partial networking for battery life extension in a two-wheeler electronic control unit (ECU) architecture. The system comprises a plurality of ECUs interconnected via a Controller Area Network (CAN) communication bus, wherein the ECUs are classified into critical ECUs and non-critical ECUs. A coordinator ECU controls communication and selectively activates non-critical ECUs based on functional requirements while maintaining continuous operation of critical ECUs. A selective wake-up module transmits function-specific wake-up messages to activate only required ECUs. A timeout control module transitions activated non-critical ECUs to a low-power sleep state. A diagnostic control module enables selective diagnostic communication. A power monitoring module monitors battery current consumption. The system reduces unnecessary network activity and minimizes standby power consumption."
Disclaimer: Curated by HT Syndication.
