Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian M. Lucas0
Johan H. Isaksson0
Benjamin G. K. Peterson0
Geoffrey C. Chick0
Date of Patent
February 9, 2016
Patent Application Number
14200490
Date Filed
March 7, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A loudspeaker includes an acoustic diaphragm, an oscillatory force source, a lever that couples the oscillatory force source to the acoustic diaphragm, and a pivot that is coupled to the lever such that the lever pivots about a pivot axis when the oscillatory force source applies a force to the lever. The pivot includes a pair of rotational joints which are spaced apart to allow the diaphragm to pass therebetween as the lever pivots about the pivot axis.
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