MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611057948 A) filed by Chandigarh University on May 07, 2026, for Integrated Piezoelectric Energy Harvesting System For Automotive Power Generation.
Inventors include Nitin Arora; Sakshi; Harsh Kumar; and Mannat Thakur.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: The present invention relates to an integrated piezoelectric energy harvesting system for automotive power generation configured to convert mechanical stress, pressure, and vibration generated during vehicle operation into electrical energy. The system comprises a power generation module enclosed within a vibration-proof external casing forming a sealed pressure chamber. At least one piezoelectric plate is disposed within the pressure chamber and is actuated by a flexible diaphragm responsive to cyclic loads arising from tyre deformation and axle rotation during vehicle motion. The generated electrical energy is extracted through power connection pins and connecting wires and may be supplied to onboard automotive systems or stored in an energy storage unit. The present invention operates passively without external power input and provides a compact, durable, and maintenance-free solution for auxiliary automotive power generation.
Disclaimer: Curated by HT Syndication.
