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:
Apr. 16, 2019
Filed:
Jan. 16, 2016
The Regents of the University of Michigan, Ann Arbor, MI (US);
Khalil Najafi, Ann Arbor, MI (US);
Ethem Aktakka, Ann Arbor, MI (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Abstract
A multi-axis transducer is provided. The transducer includes: a stationary member; at least two connecting members and two or more energy-conversion elements disposed on each connecting member. Each connecting member is attached at one location thereof to one of the stationary member or a second connecting member and, in response to a stimuli, is free to move along any of three geometric axes that are perpendicular to each other. Each energy-conversion element operates to convert motion of the connecting member to electrical energy or vice versa. A common geometric plane passes through each of the at least two connecting members and the stationary member, and the two largest dimensions of each connecting member defines a geometric plane that is parallel with the common geometric plane.