De Haas Rogier Enrico,Pastoors Marc Alexander,Van Wifferen Reindert Jannes,Shrivastava Adarsh,Zainitzer Christian,Wurmitzer Rudolf
申请号：
US201414895981
公开号：
US9980605(B2)
申请日:
2014.05.28
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
The present invention relates to food preparation. In order to provide an apparatus for preparing food with hot air with an improved flow characteristic, an apparatus (10) for preparing food is provided, comprising a food preparation chamber (12), an air movement device (14), a heating device (16), and air guiding means (18). The food preparation chamber is provided by a container structure (22) at least partly enclosing a receiving volume (24) for receiving food to be prepared by a through-streaming of hot air; wherein the container structure comprises sidewalls (26) and a bottom wall (28), wherein the bottom wall and/or one of the side walls is air-permeable providing an air entry opening (30) for entering of hot air into the receiving volume, and wherein the container structure comprises an air discharge opening (32). The heating device is configured to heat air of an air flow provided by the air movement device. The air guiding means provide an air duct arrangement (34) from the discharge opening via the
