INJECTOR CLAMP SUPPORTING DEVICE

摘要

PURPOSE: An injector clamp supporting apparatus is provided to improve the supporting stability relative to an injector clamp and to reduce the manufacturing costs by simplifying the structure. CONSTITUTION: An injector clamp supporting apparatus(10) includes a supporting member(20) which is installed in a mounting part(30) of a cylinder head cover. The mounting part of the cylinder head cover has a through hole and a placing part formed at the top of the through hole. The supporting member has a body inserted into the through hole and a head formed at the top of the body and placed on the placing part of the mounting part. A fitting protrusion and a fitting groove are formed corresponding to each other in the adjacent parts of the through hole and the body, and the body is friction-fitted into the through hole by the fitting protrusion and the fitting groove. The fitting protrusion comprises a plurality of fitting protruding parts, which are protruded into a polygonal shape toward the inner periphery of the through hole, and the annular fitting groove is formed in the body of the supporting member to be friction-fitted to the fitting protruding parts of the through hole. A slant surface is formed at the top of each fitting protruding part.