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:
Dec. 25, 2018
Filed:
Feb. 09, 2016
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventor:
Takeaki Shimanouchi, Akashi, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/12 (2006.01); H02N 2/18 (2006.01);
U.S. Cl.
CPC ...
H02N 2/186 (2013.01); H01L 41/125 (2013.01);
Abstract
A disclosed power generating device includes: a first magnetostrictive bar; a second magnetostrictive bar extending alongside the first magnetostrictive bar; a joint member coupling the first magnetostrictive bar and the second magnetostrictive bars; and a coil group including a first coil wound around the first magnetostrictive bar and a second coil wound around the second magnetostrictive bar, wherein the first coil and the second coil are connected in series.