MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202647082402 A) filed by Cummins Inc. on July 03, 2026, for Hydrogen Purging Systems For A Hydrogen Fueled Internal Combustion Engine.
Inventors include Deshpande, Hemant Prakash; Sethi, Virat; Khare, Ajay; Sahu, Abhay Kumar Number; Mingjie, Li; and Li, Xing.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: A system includes an engine having a crankcase, a first flow control device structured to selectively route an air stream to the crankcase via a first crankcase inlet conduit, a second flow control device structured to selectively route an air stream to the crankcase via a second crankcase inlet conduit, and a controller having at least one memory device and at least one processor. The controller is configured to: receive information regarding a hydrogen content in the system, and cause at least one of the first flow control device or the second flow control device to route air to the crankcase responsive to determining that the hydrogen content exceeds a first threshold.
Disclaimer: Curated by HT Syndication.
