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:
May. 02, 2023
Filed:
May. 14, 2016
Stone Cold Systems, Inc., San Rafael, CA (US);
Robert H. J. Miros, Fairfax, CA (US);
Keith B. Payea, Santa Rosa, CA (US);
James A. McCrea, San Carlos, CA (US);
Stone Cold Systems, Inc., San Rafael, CA (US);
Abstract
A portable refrigeration system for use in transport of medicines or other valuable, temperature sensitive materials is disclosed. The system can use GPS positioning technology to provide absolute global location along with internet connection through a cellular modem on board which allows for communication to the cloud of temperature and transit data during device use. The refrigeratorcan be powered by a rechargeable battery back that may be recharged through connection to AC mains supply or connection to the photovoltaic panelincluded with the device. The insulated container can be held at a constant temperature through the use of vacuum insulated panel construction. The devicecan be cooled through the use of thermoelectric cooling modulescoupled to the insulated chamberand paired with a heat exchangerwith heat pipesand a system fan. The devicecan be operated either through the included graphical user interface displayvia touch or buttons or it may be accessed and controlled by a remote computerthrough the cloud via a cellular connection