Invention Grant
US08505318B2 Apparatus and method for single or multiple temperature zone(s) in refrigerated vending machine
有权
冷藏自动售货机中单个或多个温度区域的装置和方法
- Patent Title: Apparatus and method for single or multiple temperature zone(s) in refrigerated vending machine
- Patent Title (中): 冷藏自动售货机中单个或多个温度区域的装置和方法
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Application No.: US13407477Application Date: 2012-02-28
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Publication No.: US08505318B2Publication Date: 2013-08-13
- Inventor: Francis A. Wittern, Jr. , Gerald J. Parle
- Applicant: Francis A. Wittern, Jr. , Gerald J. Parle
- Applicant Address: US IA Des Moines
- Assignee: Fawn Engineering Corporation
- Current Assignee: Fawn Engineering Corporation
- Current Assignee Address: US IA Des Moines
- Agency: McKee, Voorhees & Sease, P.L.C.
- Main IPC: F25B41/00
- IPC: F25B41/00
Abstract:
An automated vending machine that can be selectively configured to include one or several temperature zones. A single refrigeration system and universal interior allows easy and economical assembly into a one, two, or three temperature zone machine. Thermal breaks and dividers are used to partition zones, when needed. The basic vending machine cabinet, dispensers, and controls are not changed between configurations. In one aspect, a universal air duct can be used for all three configurations, with minor changes.
Public/Granted literature
- US20120151947A1 APPARATUS AND METHOD FOR SINGLE OR MULTIPLE TEMPERATURE ZONE(S) IN REFRIGERATED VENDING MACHINE Public/Granted day:2012-06-21
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