| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a low-cost press fitting structure with a simple configuration realizing a press fitting method enclosing peeling chips, material powder and the like during press fitting near an engagement part. <P>SOLUTION: In the press fitting structure which press fits one tooth part 36t provided on one engagement member 36 positioned in either one side of a first fitting member 36 or a second fitting member 34 in the radial direction and the other tooth part 34t provided on the other fitting member 34 positioned in either other side in the radial direction, the structure is mounted with a fitting part closing cover 41 composed by a plurality of tooth-like parts 41t having a tooth length shorter than the tooth part 36t so that a recess part 43 positioned in an end side in the axis direction where the press fitting is started on the tooth part 36t and opening to the side between the tooth part 36t in the radial direction is formed on the fitting member 36. <P>COPYRIGHT: (C)2010,JPO&INPIT |
