MUMBAI, India, Feb. 28 -- Intellectual Property India has published a patent application (202311048099 A) filed by Sogefi Engine Systems India Pvt. Ltd., Gurgaon, Haryana, on July 17, 2023, for 'carbon canister integrated with a spring.'

Inventor(s) include Rajeev Kaushik.

The application for the patent was published on Feb. 28, under issue no. 09/2025.

According to the abstract released by the Intellectual Property India: "Disclosed is a carbon canister (100) provided with an arrangement for compensation of change in volume of the canister thereby maintaining a bed of adsorbent material in the canister, in compact condition. The volume change compensation element (7) is a spring element that is integrated with an end cap (2) of the carb...