To provide a technique capable of allowing a seal member to securely contact without shifting from a riding surface (hemming part) of a hood rear face.SOLUTION: A seal member 1 comprises: a fitting base part 11; a seal base part 13 connected to the fitting base part 11; a vehicle body seal part 14d sealed by being elastically contacted with an opening edge 103a as a folding edge folded from the other side part in a band width direction of the seal base part 13 to the one side in the band width direction and directing to a hood 102; and hood seal parts 14c, 14b extending from folding of the vehicle body seal part 14d, expanding to the hood 102 with curvature factors R2, R1 gentler than a curvature factor R3 of the folding edge, and elastically contacted with a hemming part H of the rear face of the hood 102. The fitting base part 11 and the seal base part 13 are elastic bodies (for instance, non-foam material) having relatively large rigidity, and the vehicle body seal part 14d and the hood seal parts 14c, 14b are elastic bodies (for instance, foam material) having relatively small rigidity.SELECTED DRAWING: Figure 2
【課題】シール部材がフード裏面の乗り面(ヘミング部)からずれないよう確実に接触することができる技術を提供する。【解決手段】シール部材1は、取付基部11と、取付基部11に接続されるシール基部13と、シール基部13の帯幅方向他側部から帯幅方向一側へ折り返してフード102へ向かう折り返し縁であって開口縁103aに弾接してシールする車体シール部14dと、車体シール部14dの折り返しから延設されて折り返し縁の曲率R3よりも緩やかな曲率R2,R1でフード102に向かって膨らみフード102裏面のヘミング部Hに弾接してシールするフードシール部14c,14bとを備え、取付基部11およびシール基部13は相対的に剛性が大きい弾性体(例えば非発泡材)であり、車体シール部14dおよびフードシール部14c,14bは相対的に剛性が小さい弾性体(例えば発泡材)である。【選択図】図2
SEAL MEMBER
シール部材
2025-03-13
Patent
Electronic Resource
Japanese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge |