Patent ID: 11965739
Assignee: STMICROELECTRONICS S.R.L.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 19:
20. The device of claim 19, wherein the elastic coupling structure includes:
a first arm coupled to the first mobile mass, the first arm configured to, in operation, deform;
a second arm coupled to the second mobile mass, the second arm configured to, in operation, deform;
a first connection arm coupled to the first arm and extending from the first arm;
a second connection arm coupled to the second arm and extending from the second arm; and
a central compliant portion coupled to the first connection arm and coupled to the second connection arm, the central compliant portion extending from the first connection arm to the second connection arm, and the central compliant portion configured to, in operation, deform, the central compliant portion including:
a joint end between the first connection arm and the second connection arm;
a third arm that extends from the first connection arm to the joint end; and
a fourth arm that extends from the second connection arm to the joint end, the fourth arm coupled to the third arm at the joint end.