| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a carburetor foolproof fuel adjustment and limiter assembly. <P>SOLUTION: A valve in the limiter assembly has a rotatable longitudinal shaft, and a head laterally surrounded by a carburetor. A first collar can advance and retreat covering the head. The first collar has a first stop member and a second stop member circumferentially spaced from the first stop member. In the locking position of the first collar, the first collar is engaged with the head and rotated together within a limited rotating range with respect to the carburetor. A pin is held to the carburetor and disposed between the circumferential directions of the first and second stop members. When the first collar is in the locking position and the valve is rotated for minimum fuel flow, the pin is engaged with the first stop member, and when the valve is rotated for maximum fuel flow, the pin is engaged with the second stop member. <P>COPYRIGHT: (C)2007,JPO&INPIT |
