Gyroscopic sensor and method for manufacturing such a sensor

摘要

The invention relates to a gyroscopic sensor comprising a sensitive element designed to vibrate; an electrode carrier capable of carrying electrodes for exciting the sensitive element and electrodes for detecting the vibration of the sensitive element; and support rods designed to support the electrode carrier, characterized in that the support rods have at least one bulged end.

主权项

1. A gyroscopic sensor comprising:
a sensitive element designed to vibrate; an electrode carrier and a plurality of electrodes, wherein the electrode carrier is capable of carrying electrodes for exciting the sensitive element and wherein the electrodes detect the vibration of the sensitive element; a plurality of support rods designed to support the electrode carrier, the support rods have at least one bulged end; and wherein the electrode carrier comprises a first main face facing the sensitive element, an end face and a second main face opposite the first main face; the electrodes for exciting and the electrodes for detecting extend both over the first main face, over the end face and over the second main face; the bulged end being fastened to at least one part of the electrodes for exciting and the electrodes for detecting; said part of said electrodes extending over the second main face.