MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202511067989 A) filed by Vivek Jain on July 16, 2025, for A Passive Air-Cooling System For Vehicles.

Inventors include Vivek Jain; Prarthana Jain; and Parth Jain.

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: The present invention relates to a passive air-cooling system (1000) for vehicles, configured as a compact, roof mounted unit for supplying cooled air to a vehicle (2000) using a passive cooling mechanism. The passive air-cooling system (1000) comprises a main body (100) of elongated cuboid shape housing an air intake unit (101), a protective covering (102), a heat exchange unit (103), and a p...