The sealing strip (17) is provided with a hollow sealing part (22) which abuts against the vehicle door (18) and can be compressed and deformed when the vehicle door (18) is closed; and an attachment part (21) for attaching the hollow seal part (22) to the periphery of the opening (14) of the vehicle body (11). The hollow seal section (22) has: a head side wall section (31) positioned on the opposite side from the attachment section (21); and bent sections (32) which are adjacent to both sides of the head side wall section (31) and which are formed so as to be more easily bent than the other sections of the hollow seal section (22). In the hollow seal section (22), a protruding section (33) protruding from the inner wall surface of the head side wall section (31) is formed of the same material as the hollow seal section (22), and the protruding section (33) is formed such that the tip of the protruding section (33) does not come into contact with the inner wall surface of the hollow seal section (22) when the hollow seal section (22) is in a compressive deformation state when the vehicle door (18) is closed.
密封条(17)具有:中空密封部(22),其在车门(18)关闭时与车门(18)抵接而能够压缩变形;以及安装部(21),其用于将该中空密封部(22)安装于车身(11)的开口部(14)的周缘。中空密封部(22)具有:头部侧壁部(31),其位于与安装部(21)相反的一侧;以及弯曲部(32),其与该头部侧壁部(31)的两侧相邻且形成为比中空密封部(22)的其他部分容易弯曲。在中空密封部(22)内,从头部侧壁部(31)的内壁面突出的突出部(33)由与中空密封部(22)相同的材料形成,突出部(33)形成为,在车门(18)关闭时中空密封部(22)成为压缩变形的状态时,突出部(33)的末端不与中空密封部(22)的内壁面抵接。
Sealing strip
密封条
06.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
Automobile sealing strip rubber material and automobile sealing strip
Europäisches Patentamt | 2024
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