The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2020
Filed:
Jun. 18, 2018
Nxp Usa, Inc., Austin, TX (US);
Aaron A. Geisberger, Austin, TX (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A MEMS device includes first, second, third, and fourth sense masses spaced apart from a surface of a substrate. A first drive coupler interconnects the first sense mass with a first actuator, a second drive coupler interconnects the second sense mass with a second actuator, a third drive coupler interconnects the third sense mass with a third actuator, and a fourth drive coupler interconnects the fourth sense mass with a fourth actuator. Each of the drive couplers includes a torsion bar having a length aligned parallel to an outer sidewall of an adjacent sense mass and first and second coupling links coupled to opposing first and second ends of the torsion bar. The first and second coupling links couple an adjacent one of the first, second, third, and fourth sense masses with a corresponding one of the first, second, third, and fourth actuators.