| 摘要 |
A stove (20) having a burner bottom (34) with an integrated trough (46) for catching fuel. The trough (46) may be formed, for example, by a section that is captured between a raised center (44) of the burner bottom (34) and a raised outer annular rim (42) of the burner bottom. A burner top (36) for the stove (20) includes a plate (38) that directs fuel contacting the burner top down into the trough (46) in the burner bottom (34). This plate (38) may be, for example, a plate having a downward-turned outer annular lip (39) that extends toward the trough (46). A fuel tip (50) is provided that extends down into a liquid fuel tank (26) for the stove (20). The fuel tip (50) includes a piston (58) that is moveable to provide a lean fuel, air-fuel mixture upon start of the stove, and a rich fuel, air-fuel mixture after the stove is started. |
