A novel mems motor based on thermal actuation

Abstract

It is essential for the Micro Electro Mechanical Systems (MEMS) research industry to introduce novel concepts of micro motors to overcome problems in existing micro motors. This paper propose a novel concept of a micro motor using kink actuators and reciprocating rack and pinion assembly. Design details of the reciprocating rack and pinion is discussed in the paper. A detailed analysis of structural, transient, thermal, electrical properties was performed using the COMSOL software is also discussed. Finally a fabrication method is purposed using electron beam lithography and ultraviolet lithography.