| 摘要 |
PROBLEM TO BE SOLVED: To reduce rigidity of a composite wheel assembly by arranging a sealant extending between the annular rim, a spider and decorative applique. SOLUTION: A one-liquid type sealant 66 is arranged so as to extend between the annular rim 12, a spider 24 and decorative applique 46. The sealant 66 is desirably formed by using silicon as a base. The sealant 66 is not required to fill up a space 67 between the decorative applique 46, the annular rim 12 and the spider 24, and is only required to extend to the edge periphery of the decorative applique 46 to prevent a pollutant from entering the space 67. The decorative applique 46 can be formed as a small rigidity thing by using this sealant. The decorative applique 46 can move by a large displacement quantity before a composite wheel assembly 10 comes off from the annular rim 12.
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