GENEVA, Dec. 29 -- CAMBAL, Silvester (Voderadska -2691935 Hrnciarovce) filed a patent application (PCT/EP2025/000014) for "OPERATION OF AN INTERNAL COMBUSTION ENGINE" on Mar 10, 2025. With publication no. WO/2025/261616, the details related to the patent application was published on Dec 26, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): CAMBAL, Silvester (Voderadska -2691935 Hrnciarovce)
Abstract: A four-stroke internal combustion engine (1) operating on fuel (21) supplied directly only to the pre-chamber (14) comprises a vortex tube (23) which, by means of compressed air (101) from a comp...