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:
Mar. 06, 2001
Filed:
Oct. 08, 1999
James M. Tuyls, Vacaville, CA (US);
Charles E. Bennett, Sacramento, CA (US);
Automatic Bar Controls, Vacaville, CA (US);
Abstract
This invention provides a system and a method of economically dispensing hot beverages at precise temperature ranges in a continuous manner suitable for large-scale high-volume usage. An on-demand heater is used to heat water to a preset temperature range. The hot water is circulated to a dispensing head and recirculated back to the heater by a recirculation pump to provide a continuous flow of hot water. A supply of beverage concentrate is flowed into the dispensing head by a peristaltic pump. Upon activation of a button, the hot water is flowed into a nozzle of the dispensing head to create a vortex-like flow. The beverage concentrate is injected into the vortex-like flow and mixed with the hot water to form the hot beverage which is dispensed from the dispensing head.