The invention provides a vehicle door seal strip which makes the connection for die forming stable and plays excellent seal property. The vehicle door seal strip has an installation base installed at the periphery of the vehicle door and a main seal part which is elastically contacted with an opening edge of the vehicle door of a vehicle body. At a corner, an extrusion molding part on the top side and an extrusion molding part at the column side are connected to a die forming part. The installation base at the side of the extrusion molding part on the top side is provided with a super soft seal lip part made of a high foaming sponge. The super soft seal lip part is elastically contacted with the vehicle door periphery. The installation base at the side of the die forming part is provided with a seal lip part made of the die. The seal lip part made of the die is elastically contacted with the vehicle door periphery, and is connected on the soft seal lip part through die forming. Compared with a wall thickness of the seal lip part made of the die in a range from a connection position of the extrusion molding part on the top side and the die forming part to the position of a linear part, the wall of the seal lip part made of the dire in a range from the position of the linear part on the top side of the die forming part to the position of a curve part is thicker.
Vehicle door seal strip
2016-01-20
Patent
Electronic Resource
English
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |