Patent ID: 8869616
Filing Date: 2014-10-28
Classification: G01C,G01P

Abstract:
1. An inertial sensing device disposed upon a substrate member having a surface region, the device comprising: eight anchor structures, the anchor structures being coupled to at least one portion of the surface region; two frame structures, the frame structures spatially disposed overlying at least one portion of the surface region, each of the frame structures being coupled to four of the anchor structure(s); four peripheral movable structures, the peripheral movable structures spatially disposed overlying at least one portion of the surface region, each of the peripheral movable structures having two flexible tilting members; two central movable structures, the central movable structures having at least one portion coupled to each of the flexible tilting members of two peripheral movable structures; eight first flexible members, each of the first flexible members being coupled to one of the anchor structures and at least one portion of the frame structures; and eight second flexible members, two of the second flexible members being coupled to at least one portion of the frame structure(s) and each of the peripheral movable structures.