| 摘要 |
A clamping device for clamping a fuel injector to the cylinder head of an internal combustion engine, the fuel injector having a fuel injector body including a injector nozzle tip includes a hold down device for clamping to an object and a seal device for effecting a fluid seal with a plurality of fluid passageways defined in the cylinder head, the sealing device associated with each fluid passageway being compressible by a unidirectional force applied to the hold down device. A fuel injector for an internal combustion engine, the fuel injector having a fuel injector body including a injector nozzle tip includes a hold down device for clamping to an object and a seal device for effecting a fluid seal with a plurality of fluid passageways defined in the object, at least one seal device having a dimensional range in which an effective seal is made, the dimensional range being at least as great as the range of manufacturing tolerances existing is between the fuel injector and the object.
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