Goods presentation refrigerator with air flow provisions for preventing condensation on door

US8387403B2 · kind B2 · utility

Inventor

• Albert Weiss · Munich, DE

Key dates

• Filing date: Aug 29, 2008
• Grant date: Mar 5, 2013
• Expiry date: Oct 16, 2030

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F25D2317/0682
• WIPO field: Other consumer goods
• WIPO sector: Other fields

Abstract

A cooling goods presentation refrigerator for presenting refrigerated goods or frozen goods has a vertical access opening to the goods chamber that is subdivided into vertically superposed compartments. The current of cooling air is conducted out of the head part directly into the shelf compartments arranged underneath it, during which the cooling air flows from the top downward through one shelf compartment after the other. From the lowest shelf compartment, the air is trapped in a collection chamber arranged underneath it and subsequently prepared by the cooling unit for the next circulation. The head part of the goods presentation refrigerator includes an air-permeable separating wall against the adjacent shelf compartment. The shelf compartment bottoms are air-permeable, so that the current of cooling air can flow successively downward through the shelf compartments.