STRUCTURE OF WEATHER STRIP

PROBLEM TO BE SOLVED: To enhance flexibility of radius of curvature and of molding as well as secure water tightness, sound insulation, and high sealing quality. SOLUTION: A weather strip 1 has two hollow parts 2A, 2B, of which the deepest inside hollow part 2A is formed continuously along the open...

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Bibliographic Details
Main Authors MORIOKA MASAHIRO, SAGARA KIYOSHI
Format Patent
LanguageEnglish
Published 06.03.2001
Edition7
Subjects
PERFORMING OPERATIONS
REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES
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Summary:PROBLEM TO BE SOLVED: To enhance flexibility of radius of curvature and of molding as well as secure water tightness, sound insulation, and high sealing quality. SOLUTION: A weather strip 1 has two hollow parts 2A, 2B, of which the deepest inside hollow part 2A is formed continuously along the open periphery of a car body panel 7 with a weld portion, and the other hollow part 2B is formed continuously with the deepest inside part of the hollow part 2A, and further, since an injection molding part 5 is equipped at a corner part C of the other hollow part 2B and an outer periphery of the injection molding part 5 is formed nearly along the outer line of a door panel looked at from a side direction of a vehicle, a hollow part 2 and a compartment that separates the hollow part 2 are enabled to successively exist at the door corner part C, the watertight and soundproof properties are improved, and a sealing quality can be remarkably improved, and further, also a molding flexibility can be enhanced.
Bibliography:Application Number: JP19990234741