| 摘要 |
A fuel injector comprising a valve needle (14) engageable with a seating to control the supply of fuel to an outlet opening (12), comprising an adjustment member (15) including an opening (16). The adjustment member (15) is moveable to move the opening (16) thereof relative to the outlet opening (12) to vary the restriction to fuel flow formed by the outlet opening (12) and, hence, the rate at which fuel is delivered by the injector. <IMAGE> |
