Invention Grant
- Patent Title: Refrigerated point-of-use holding cabinet
- Patent Title (中): 冷藏点保持柜
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Application No.: US13567821Application Date: 2012-08-06
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Publication No.: US08667807B2Publication Date: 2014-03-11
- Inventor: Loren Veltrop
- Applicant: Loren Veltrop
- Applicant Address: US IL Carol Stream
- Assignee: Prince Castle LLC
- Current Assignee: Prince Castle LLC
- Current Assignee Address: US IL Carol Stream
- Agency: Kelly & Krause, L.P.
- Agent Joseph P. Krause
- Main IPC: A47F3/04
- IPC: A47F3/04

Abstract:
A refrigerated point-of-use food holding cabinet keeps food products cold in compartments having cross sections that are substantially U-shaped. Food products are kept refrigerated using heat-absorbing, heat-exchangers thermally coupled to the U-shaped compartment. Refrigeration is provided by either a conventional reversed-Brayton cycle, one or more Peltier devices or a chilled, re-circulating liquid that does not change phase as it circulates but which is chilled by another refrigeration system, such as a conventional refrigeration system. An optional cover helps prevent food flavor transfers between compartments. Semiconductor temperature sensors and a computer effectuate temperature control.
Public/Granted literature
- US20120297795A1 Refrigerated Point-of-Use Holding Cabinet Public/Granted day:2012-11-29
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