Invention Grant
- Patent Title: Microelectromechanical system and method for producing displacement multiplication
- Patent Title (中): 微机电系统和产生位移乘法的方法
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Application No.: US10099465Application Date: 2002-03-14
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Publication No.: US06844657B2Publication Date: 2005-01-18
- Inventor: Samuel Lee Miller , Stephen Matthew Barnes , Murray Steven Rodgers
- Applicant: Samuel Lee Miller , Stephen Matthew Barnes , Murray Steven Rodgers
- Applicant Address: US NM Albuquerque
- Assignee: MEMX, Inc.
- Current Assignee: MEMX, Inc.
- Current Assignee Address: US NM Albuquerque
- Agency: Marsh Fischmann & Breyfogle LLP
- Main IPC: B81B3/00
- IPC: B81B3/00 ; G02B26/08 ; H02N1/00 ; H02N2/00

Abstract:
A microelectromechanical system is disclosed that provides amplified movement without requiring the use of a displacement multiplier. Generally, a lever or the like is interconnected with a substrate on which the system is fabricated at a first location, while a free end of the lever is able to move relative to the substrate, typically at least generally about the first location. One or more actuators are movably interconnected with the substrate, and in turn are interconnected with the lever at a location that is somewhere between the free end and the first location. The lever may be configured to move at least generally away from the substrate upon movement of the actuator in one direction, at least generally toward the substrate upon movement of the actuator in another direction, or in any direction and in any manner. The movement of the “free” end of the lever may be used to perform any function, including lifting/pivoting a mirror away from/relative to the substrate.
Public/Granted literature
- US20030173866A1 Microelectromechanical system & method for producing displacement multiplication Public/Granted day:2003-09-18
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