Title:
MULTI-CAVITY OVEN DEVICE CAPABLE OF NATURAL CONVECTION AND FORCED CONVECTION
Document Type and Number:
WIPO Patent Application WO/2020/239070
Kind Code:
A1
Abstract:
An oven device defines a vertical direction, a transverse direction, and a horizontal direction. The vertical direction is perpendicular to the transverse and horizontal directions. The oven device comprises a housing extending in the transverse direction between a first side part and a second side part. The housing also extends in the vertical direction between the top part and the bottom part. The housing defines an upper cooking cavity located adjacent to the top part of the housing and a lower cooking cavity located adjacent to the lower part of the housing. The oven device also comprises: a single heat source in thermal communication with the external environment around the oven device by means of natural convection; and a fan, which is operable to enable direct thermal communication between the single heating part and one or both of the upper cooking cavity and the lower cooking cavity by means of forced convection.
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Inventors:
PALLER HANS JUERGEN (US)
Application Number:
PCT/CN2020/093246
Publication Date:
December 03, 2020
Filing Date:
May 29, 2020
Export Citation:
Assignee:
QINGDAO HAIER INTELLIGENT COOKING APPLIANCES CO LTD (CN)
HAIER US APPLIANCE SOLUTIONS INC (US)
HAIER SMART HOME CO LTD (CN)
HAIER US APPLIANCE SOLUTIONS INC (US)
HAIER SMART HOME CO LTD (CN)
International Classes:
A47J37/06; F24C7/00
Foreign References:
| US20190120505A1 | 2019-04-25 | |||
| US20190120505A1 | 2019-04-25 | |||
| CN203828754U | 2014-09-17 | |||
| CN109288405A | 2019-02-01 | |||
| CN1731025A | 2006-02-08 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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