Angular velocity sensor element

Abstract

An angular velocity sensor element is provided which is capable of preventing even transmission of sudden externally-applied vibration to an element portion by absorbing the vibration. An angular velocity sensor element 2 according to the present embodiment has a fixing portion 21 in the form of a frame, an element portion 20 disposed in the frame of the fixing portion 21 and having vibrating arms 21 to 24 in a drive system and a detection system, and a connecting portion 25 formed as a fixed-fixed beam having its both ends connected to the fixing portion 21 and having its intermediate portion connected to the element portion 20.

Dependencies are inferred from the claim text.