Patent ID: 9046367
Filing Date: 2015-06-02
Classification: G01C

Abstract:
1. An MEMS device, being adapted to control the displacement direction of two oscillating units comprising: at least one base; at least one lever; at least one first assembly of springs including: at least one support connecting the at least one lever and the two elastic members, wherein the at least one support is surrounded by the two elastic members, the at least one lever and the at least one base, the at least one lever is connected to one portion of the at least one support and the two elastic members are respectively connected to other portions of the at least one support; and wherein the at least one first assembly of springs is connected to the at least one lever, so the at least one lever can use the at least one first assembly of springs to rotate by treating a third axis as the axis of rotation to drive the oscillating unites to move back and forth in opposite directions with respect to each other.