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:
Jun. 07, 2022
Filed:
Nov. 13, 2020
Google Llc, Mountain View, CA (US);
Rajiv Bernard Gomes, San Jose, CA (US);
Mark William Starnes, Sunnyvale, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
A panel audio loudspeaker includes a panel extending in a plane. The panel audio loudspeaker includes an actuator attached to the panel. The actuator includes a rigid frame attached to a surface of the panel, the rigid frame including a portion extending perpendicular to the panel surface. The actuator also includes an elongate flexure attached at one end the frame, the flexure extending parallel to the plane. The actuator includes one or more tabs. The actuator includes an electromechanical module attached to a portion of the flexure, the electromechanical module being configured to displace an end of the flexure. The actuator includes a vibration damping material located between each of the one or more tabs and a corresponding feature of the frame or the electromechanical module. One or more of the tabs can engage either the rigid frame or the electromechanical module to damp the vibrations.