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, 1987
Filed:
Dec. 18, 1985
Ken A Johnson, Margate, FL (US);
Other;
Abstract
There is provided a portable refrigerating unit to be used for chilling beverages, the same having an outer shell insulated on the inside and an inner shell for holding a beverage container in close fitting relationship therewith. The inner shell is fabricated of a highly thermoconductive material, such as aluminum. The close fitting relationship with the beverage container allows an efficient conductive heat transfer when the outer surface of the inner shell is subjected to an evaporating refrigerant gas directed thereon by an evaporator tube that is mounted between the outer and inner shells. Refrigerant gas is supplied to the evaporator tube by a disposable pressurized refrigerant gas container. An ejector is provided for ejecting the beverage container after chilling.