Intellectual Property India Publishes Patent Application for Twin Piston Rotary Internal Combustion Engine

MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202541085867 A) filed by P. Ravi; and R. U. Nirmal on September 10, 2025, for Twin Piston Rotary Internal Combustion Engine.

Inventors include P. Ravi; and R. U. Nirmal.

The application for the patent was published on August 28, 2026, under issue no. 35/2026.

Abstract: When compared to the conventional Reciprocating Internal Combustion Engines, the Rotary Internal Combustion Engine disclosed in this invention is very simple in construction and has many salient features. Unlike the Pistons in the Reciprocating Engines are round in shape, the faces of the Pistons of the Rotary Engines under discussion are square in shape. The engine disclosed in this ...