Title:
ストーブ
Document Type and Number:
Japanese Patent JP6688511
Kind Code:
B2
Abstract:
To make a temperature of a secondary combustion chamber easily higher to improve combustion efficiency in the secondary combustion chamber.SOLUTION: A stove comprises a main body 1 having a heat space E for combusting solid fuel W with air supplied therein. In the heat space E, a partition plate 15 is provided so as to form a passage opening 14, through which combustion gas passes, on a lower side to partition the heat space E. The front side thereof is configured as a primary combustion chamber Ea configured to combust the solid fuel W input from a fuel input port 12, and on the rear side thereof, a secondary combustion chamber Eb configured to combust combustion gas flowing in through the passage opening 14 is formed. On the upper side of the secondary combustion chamber Eb, an exhaust port 18 configured to discharge exhaust gas is formed. On the rear-side surface of the partition plate 15, a pair of guide plates 20 are provided so as to face each other and guide the combustion gas from the passage opening 14 toward the exhaust port 18, and the interval on the exhaust port 18 side is set narrower than the interval on the passage opening 14 side in the pair of guide plates 20.SELECTED DRAWING: Figure 3
Inventors:
Tayama Yuchi
Application Number:
JP2018023096A
Publication Date:
April 28, 2020
Filing Date:
February 13, 2018
Export Citation:
Assignee:
Tayama Yuchi
International Classes:
F23B90/04; F23B60/00; F23B80/04
Domestic Patent References:
| JP2007170760A | ||||
| JP2092430U | ||||
| JP10019216A | ||||
| JP50025367U | ||||
| JP2017009175A | ||||
| JP59221504A | ||||
| JP2015165179A | ||||
| JP2016090168A | ||||
| JP59195346U | ||||
| JP53043247A |
Foreign References:
| US6588350 | ||||
| KR1020160103685A | ||||
| US4856491 | ||||
| CN206771433U | ||||
| EP2592340A2 | ||||
| US20140196637 | ||||
| GB2096302A | ||||
| US5016609 |
Attorney, Agent or Firm:
Yusaku Maruoka