Patent ID: 7100456
Filing Date: 2006-09-05
Classification: G01F

Abstract:
1. A magnetic circuit arrangement for converting electrical energy into mechanical energy and/or vice versa, associated with a vibration-type sensor which includes a first sensing tube, a second sensing tube and measuring device electronics, which magnetic circuit arrangement comprises: at least one coil which is attached to the operationally vibrating, first sensing tube of the sensor and which carries an electrical current during operation; said at least one coil being electrically connected by means of at least one pair of electrical leads to the measuring device electronics of the sensor; an armature of magnetic material attached to the operationally vibrating, second sensing tube of the sensor, said at least one coil and said armature interact with one another by way of a magnetic field; and a mount attached to the first sensing tube by means of at least one resilient first arm and to the second sensing tube by means of at least one resilient second arm, wherein: said the two arms are mechanically connected together remotely from the sensing tubes; and the at least one pair of leads electrically connected with said at least one coil is attached to one of the two arms of said mount.