| 摘要 |
A carburetor for gasoline internal combustion engines includes a generally cylindrical housing having an intake air receiving section. A fuel atomization and distribution device is mounted in the housing immediately below the intake air receiving section. It comprises an upper ring-like insert having twelve equally spaced openings extending through the ring to form auxiliary air bleeds for the carburetor. Mounted beneath the upper insert is a second ring-like insert comprising a generally annular outside wall, a conically-shaped interior wall and a generally annular top wall. The outside wall includes a tapered section that forms the fuel distribution channel for the carburetor. Twelve generally rectangularly shaped fuel supply channels are formed in the top wall of the insert in alignment with the openings formed in the first insert and in communication with the tapered section.
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