MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202641113594 A) filed by Vardhaman College Of Engineering on September 22, 2026, for Self-Powered Cooling Track Device.

Inventors include Akhil Thakkallapelli; Yashwanth Kodimala; Prudhvi Burra; Akhil Rathlavath; S Vinod Reddy; and Tareeq Zaid.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: A self-powered cooling track device, comprising a base platform 101 incorporating a jogging track 102 around the perimeter, a plurality of piezoelectric discs 103 to convert mechanical pressure from footsteps into electrical energy, a rechargeable battery and power grid for storing the generated electricity, an imaging unit 104 to monitor the track 102 occupancy, a plurality of humidity sensors 113 to monitor the moisture content in the atmosphere, a water storage reservoir 105 connected to a plurality of spraying nozzles 106 via a delivery channel manifold 107 to controllably spray water onto the jogging track 102, a Peltier unit 108 and a temperature sensor to monitor and maintain optimal temperatures for efficient track 102 surface cooling, a plurality of vertical telescopic rods 109 with an LED 110 to provide optimal illumination, a speaker 111 to deliver audio alerts and a microphone 112 to receive voice commands from the user.

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