H - Electricity – 04 – R
Patent
H - Electricity
04
R
H04R 17/10 (2006.01) G10K 9/122 (2006.01) H03H 9/10 (2006.01) H03H 9/21 (2006.01)
Patent
CA 2406936
The resonator according to the invention, which is intended to be mounted in a case, includes a tuning fork shaped part (42) with two parallel arms (44, 46) connected to each other by a base (48) and carrying electrodes (52, 54) to make them vibrate, these electrodes being connected to connection pads (60, 62) intended to be electrically connected to the exterior of the case. In accordance with the invention, the resonator (40) also includes a central arm (50) attached to the base (48) and located between the arms (44, 46) of the tuning fork shaped part (42), substantially equidistant from them, this central arm (50) having a greater mass than that of the arms of the tuning fork shaped part and the connection pads (60, 62) are carried by this central arm. This resonator (40) is mounted in a case of parallelepiped shape by fixing its central arm (50) to at least one support secured to the bottom of the case.
Dalla Piazza Silvio
Luthi Thomas
Studer Bruno
Eta Sa Fabriques D'ebauches
Gowling Lafleur Henderson Llp
LandOfFree
Piezoelectric resonator and assembly comprising the same... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Piezoelectric resonator and assembly comprising the same..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric resonator and assembly comprising the same... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1975977