公开(公告)号：WO2023066826A1

公开(公告)日：2023-04-27

申请号：PCT/EP2022/078756

申请日：2022-10-17

Applicant: MERCK PATENT GMBH

Inventor： STEFANIAK, Stefan ,  MANABE, Atsutaka ,  HOFMEYER, Sebastian

IPC: C09K19/02 ,  C09K19/34 ,  C09K19/04 ,  C09K19/20

Abstract: An improved electro-mechanical principle for converting electric power into mechanical action and vice versa is described using dielectrics with extreme relative permittivity. The non-magnetic devices are based on relative movement of dielectrics in the presence of electric fields. The energy-saving devices use high-performance dielectrics based on ferroelectric nematic liquid crystals. Linear and circular mechanical action is proposed involving electromechanical actuators, non-magnetic motors and related electrical generators.