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:
Feb. 03, 2015
Filed:
Oct. 06, 2011
Shen-ko Tseng, Taipei, TW;
Juinne-ching Liao, Daxi Township, Taoyuan County, TW;
Shen-Ko Tseng, Taipei, TW;
Juinne-Ching Liao, Daxi Township, Taoyuan County, TW;
Other;
Abstract
The invention discloses a power generating device comprising a first shell, a magnetic unit, a second shell and an inductance coil. The first shell comprises at least a first engaging part. The magnetic unit is disposed on the first shell. The second shell comprises at least a second engaging part which is detachably engaged to the first engaging part making the first shell and the second shell form a space, wherein the magnetic unit is disposed inside the space. The inductance coil is disposed on the second shell inside the space, and the magnetic unit is surrounded by the inductance coil. When an external force is applied to the first shell and the second shell, the first engaging part moves relatively to second engaging part, and the inductance coil generates an induced current by sensing changes of a magnetic flux.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile