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. 18, 2017
Filed:
Dec. 23, 2013
Walter Kidde Portable Equipment, Inc., Mebane, NC (US);
Bill Chandler, Woodland Park, CO (US);
Anis Zribi, Colorado Springs, CO (US);
WALTER KIDDE PORTABLE EQUIPMENT, INC., Mebane, NC (US);
Abstract
An apparatus and a method are provided for managing energy harvested from one or more environmental sources and using the harvested energy to power an electronic device. An apparatus includes a primary power source and an energy harvester onboard the apparatus for converting energy from the environmental sources into harvested energy. The apparatus further includes an energy controller connected to the primary power source and the energy harvester, where the energy controller uses the harvested energy to power an electronic device onboard the apparatus. The electronic device can include a hazard detector or an access control device. The apparatus can also provide backup power using the harvested energy to power the electronic device when the primary power source fails.