| 摘要 |
PROBLEM TO BE SOLVED: To prevent a cooking liquid boiled out of a pan 9 from linearly jumping into a stove case 51 through a secondary air port in a cooking stove comprising an inner flame type burner 2 arranged below a burner opening 52a of a stove top plate 52 and provided with an annular burner body 22 having burner ports 21 on the inner circumference, and a secondary air guide arranged under the burner body 22 and guiding secondary air for combustion to the lower side of the burner ports 21 from the circumferential secondary air port. SOLUTION: This cooking stove comprises a cover ring protruded to the inside from an upper area on the circumferential side of the burner body 22 and covering a burner port 21 forming area on the inner circumference of the burner body 22 in a plan view. The secondary air port is located outside of a tangent contacting with the inner peripheral upper part of the cover ring and the inner circumferential lower end of the burner body 22. COPYRIGHT: (C)2007,JPO&INPIT
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