To provide a connection seal material that holds high sealing performance and is equipped with a good door closing property.SOLUTION: A connection seal material 1 includes a first connecting portion 5 connected with a first seal material 3, a second connecting portion 6 connected with a second seal material 4, and a seal material coupling portion 7 coupling the first connecting portion 5 and the second connecting portion 6. The first connecting portion 5 connects with a first lip portion 3b of the first seal material 3, and further has a first extension lip portion 9 extending to the seal material coupling portion 7. The second connecting portion 6 connects with a second lip portion 4b of the second seal material 4, and further has a second extension lip portion 10 extending to the seal material coupling portion 7. The first extension lip portion 9 and the second extension lip portion 10 are positioned so as to separate from each other. A first tip end portion 9a of the first extension lip portion 9 is positioned so as to come close to the second seal material 4 side than a second tip end portion 10a of the second extension lip portion 10, and the second tip end portion 10a is positioned so as to come close to the first seal material 3 side than the first tip end portion 9a.SELECTED DRAWING: Figure 3
【課題】高いシール性を保持するとともに、良好なドア閉まり性を備えた接続用シール材の提供を課題とするものである。【解決手段】接続用シール材1は、第一シール材3と接続する第一接続部5と、第二シール材4と接続する第二接続部6と、第一接続部5及び第二接続部6の間を連結するシール材連結部7とを具備し、第一接続部5は、第一シール材3の第一リップ部3bと接続し、シール材連結部7まで延びる第一延設リップ部9を更に有し、第二接続部6は、第二シール材4の第二リップ部4bと接続し、シール材連結部7まで延びる第二延設リップ部10を更に有し、第一延設リップ部9及び第二延設リップ部10は、互いに離間して位置するとともに、第一延設リップ部9の第一先端部9aが第二延設リップ部10の第二先端部10aよりも第二シール材4側に近接し、第二先端部10aが第一先端部9aよりも第一シール材3側に近接して位置する。【選択図】図3
VEHICULAR DOOR SEAL MATERIAL
車両用ドアシール材
2021-02-04
Patent
Elektronische Ressource
Japanisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
VEHICULAR SEAL MEMBER, VEHICULAR SEAL STRUCTURE, VEHICULAR MIRROR DEVICE
Europäisches Patentamt | 2019
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