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Patent Searching and Data


Title:
BURNER
Document Type and Number:
WIPO Patent Application WO/2016/145744
Kind Code:
A1
Abstract:
A burner (10) comprising a base cup (12), a flame splitter (14), and a flame cover (16). The base cup (12) comprises an inner ring nozzle (122) and outer ring nozzles (123) in communication with an air inlet channel (121) and facing upwards. An arrival cavity (124) in communication with the inner ring nozzle (122) and the outer ring nozzles (123) is formed on the base cup (12). The flame splitter (14) is arranged on the base cup (12) and comprises an inner ring Venturi tube (141) opposite the inner ring nozzle (122) and outer ring Venturi tubes (142) opposite the outer ring nozzles (123). The flame splitter (14) is separated from the base cup (12) to form a gap (13). The flame splitter (14) forms an inner ring mixing cavity (143) in communication with the inner ring Venturi tube (141) and an outer ring mixing cavity (144) in communication with the outer ring Venturi tubes (142) and separated from the inner ring mixing cavity (143). Inner ring groove openings (146) and outer ring groove openings (146) are formed upon the flame splitter (14).

Inventors:
WANG CHENG (CN)
FANG SONGQING (CN)
WANG GUANGWU (CN)
SHI GUOSHENG (CN)
Application Number:
PCT/CN2015/082050
Publication Date:
September 22, 2016
Filing Date:
June 23, 2015
Export Citation:
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Assignee:
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD (CN)
International Classes:
F23D14/46; F23D14/58
Foreign References:
CN104696963A2015-06-10
CN102906501A2013-01-30
EP2551589A22013-01-30
EP1809946A12007-07-25
US20090162801A12009-06-25
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
北京清亦华知识产权代理事务所(普通合伙) (CN)
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