ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,476, issued on Nov. 4.

"Reciprocating switched reluctance motor-driven engine" was invented by Young Chun Jeung (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a reciprocating switched reluctance motor-driven engine in which a crank shaft is rotated by the switched reluctance motor and which is configured to reciprocate according to the reluctance torque generation principle of the switched reluctance motor. More specifically, an SRM module (1) is composed of: a cylindrical stator (11) obtained by coupling two stator cores (111) which have, on the inner surfaces, stator salient poles (1111) that a...