摘要 |
An intake system for a multicylinder, mixture-compressing internal combustion engine with a first intake line (2) of relatively small flow cross-section and with a second intake line (3) of relatively large flow cross-section is described. Both intake lines have throttle devices (4, 5) for closure of their flow cross-sections as a function of the operating state. The first intake line (2), opened only in the lower load range, also has a fuel feed device (6). The two intake lines are also connected by way of intake pipe sections (9, 13) opening into one another to an inlet valve (10) assigned to each of the individual cylinders of the internal combustion engine respectively. The first intake pipe section (9) connected to the first intake line (2) is intended to open into the intake pipe section (13), connected to the second intake line (3) at a point (15) at which an injector action, generated in flowing through the second intake pipe section, is exerted on the first intake pipe section in order to ensure an adequate mixture delivery rate at all times. <IMAGE>
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