| 摘要 |
<p>Between the end of a valve (3) and a valve-operating cam (4) in an internal combustion engine, a valve litter (5) is inserted. A filler enclosing portion (11) is formed between a shim (8) and the body (6) of the valve litter (5). Through an opening from an injector (12), a filler (10) is introduced into the filler enclosing portion (11), so that valve clearance is corrected to zero. Differences in valve clearance can be easily corrected. <IMAGE></p> |
