TECH OFFER

Fishbone Electrostatic Comb Drive Actuator

TECHNOLOGY OVERVIEW

This invention is concerned with electrostatic actuators which contain comb drivers and can be adapted for a variety of applications. The comb driver has two electrodes each connected to a set of comb fingers. The two set of comb fingers interdigitated with each other, and in one embodiment each has a fish bone geometry shape. One electrode is connected to a spring structure and movable along horizontal direct ion to engage and disengage the two set of comb fingers. The movable portion is adapted to perform an actuation function with high electrostatic force density. The geometrical manipulation of the electrostatic comb drive fingers are disclosed in this application.

Mega - Trends

Future of Consumer Electronics, Innovative Technologies of the Future, Healthcare, Automotive, Information and Communication Technologies, Measurement and Instrumentation

Technology Readiness Level (TRL)

TRL 1

Patent Number

MY-180807-A

Get the technology fact sheet here:

Contact person for this offer:

ChM Dr. Lee Ching Shya, PhD (Dual), RTTP

Technology Transfer Manager

Email: leecs@um.edu.my

Tel: +603-7967-7351/ 013-2250151

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