MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611062860 A) filed by Prateek Ranjan on May 18, 2026, for Oscillating Aerofoil Wind Energy System With Cam-Controlled Pitch Variation.
Inventor includes Prateek Ranjan.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: The present invention relates to a system (1000) and a method for extracting energy from airflow. The system (1000) comprises a supporting frame (100), an aerofoil wing assembly (200) configured to undergo oscillatory movement in response to aerodynamic force, a crank mechanism (300) configured to convert the oscillatory movement into rotational movement, a coupler (400), and a pitch ...