Patent ID: 9523705
Filing Date: 2016-12-20
CPC Classification: B60R,G01C,G01P

Claim Text:
1. An acceleration sensor, comprising: a mass body part comprising a first mass body and a second mass body; a frame supporting the first mass body and the second mass body; first flexible parts each connecting the first mass body and the second mass body to the frame; and second flexible parts each connecting the first mass body and the second mass body to the frame, wherein the second flexible parts are connected to the first mass body and the second mass body so as to be spaced apart from the centers of gravity of the first mass body and the second mass body, wherein the first flexible parts have a width W1 in a Y-axis direction larger than a thickness T1 in the Z-axis direction, and wherein the second flexible parts have a width W2 in a Z-axis direction larger than a thickness T2 in the X-axis direction.