| 摘要 |
PROBLEM TO BE SOLVED: To prevent the generation of air wind noise as well as chattering sound even with the generation of sealing performance and negative pressure to water and noise by setting the reaction of an outdoor side lip larger than that of an indoor side lip. SOLUTION: The centerline O of door glass 13 is shifted to the indoor side from the centerline of a guide groove 14, and lips 15, 16 are formed being extended close to the centerline O, with the tips shifted toward the door glass centerline O in order to make overlap with the door glass large. The tip of the outdoor side lip 15 does not reach the centerline O, and the tip of the indoor side lip 16 is extended into a position slightly over the centerline O. At the contact time of the door glass, the deformation quantity of the outdoor side lip 15 is therefore small, while the deformation quantity of the indoor side lip 16 is large. The outdoor side lip 15 therefore obtains large reaction with slight deformation because of its large ridigity, while the indoor side lip 16 obtains large reaction because of its large deformation quantity. |
