GENEVA, Dec. 22 -- UNIVERSIDAD POLITECNICA DE MADRID (Avda. Ramiro de Maeztu 728040 Madrid) filed a patent application (PCT/ES2025/070296) for "HEAT ENGINE" on May 22, 2025. With publication no. WO/2025/257447, the details related to the patent application was published on Dec 18, 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): MARTINEZ-VAL PEÑALOSA, Jose M. (Avda. Ramiro de Maeztu 728040 Madrid), LOPEZ PANIAGUA, Ignacio (Avda. Ramiro de Maeztu 728040 Madrid)
Abstract: The present invention relates to a heat engine with an external heat source, consisting of a main piston (B) which per...