| 摘要 |
PROBLEM TO BE SOLVED: To provide a float type carburetor embodied in a simple structure and having a small-sized starting pump positively accepting manipulation at each time. SOLUTION: A fuel jetting cylinder from the starting pump 25 to supply the starting fuel to an internal-combustion engine is formed from a hollow bolt 22, which is set confronting the inlet to a main jet 19 provided at the bottom of a fuel supply pipe. A throttle 30a smaller than the main jet 19 is provided at the top of the hollow bolt 22. The starting pump 25 is connected with the bottom of the hollow bolt 22. COPYRIGHT: (C)2003,JPO
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