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:
Aug. 16, 2011
Filed:
Oct. 03, 2006
Roy Freeland, Shawford, GB;
Stephen Roberts, Winchester, GB;
Roy Freeland, Shawford, GB;
Stephen Roberts, Winchester, GB;
Perpetuum Ltd., Epsilon House, Chilworth Science Park Southampton, GB;
Abstract
An electromechanical generator comprising a resonator comprising a vibratable mass, a biasing device connected to the vibratable mass, a power transduction device for converting mechanical vibrational movement of the vibratable mass into electrical power, and a resonator support for supporting the vibratable mass, biasing device and power transduction device, the electromechanical generator further comprising a vibratable mount incorporating at least one spring, the vibratable mount being connected to the resonator support for mounting the resonator to a vibratable body from which electrical energy is to be harvested.