PROBLEM TO BE SOLVED: To provide a luggage door hinge that can reduce resonance frequencies of a luggage door while suppressing reduction in installing rigidity of the luggage door.SOLUTION: A luggage door hinge 20 comprises: a front installation part 22 which is rotatably supported on a vehicle body 10; a rear installation part 24 which is extended in a vehicle-body longitudinal direction and fixed to the luggage door 12 in a closing state of the luggage door 12 which opens/closes a luggage room; a curved part 26 which is curved, between the front installation part 22 and the rear installation part 24, in an approximately arc-shape toward a lower side of the vehicle body in the closing state of the luggage door 12; and a connecting member 30 which connects a midway part of the curved part 26 to the rear installation part 24.SELECTED DRAWING: Figure 2
【課題】ラゲージドアの建て付け剛性の低減を抑制しつつ、ラゲージドアの共振周波数を低減できるラゲージドアヒンジを得る。【解決手段】車体10に回転可能に支持される前側取付部22と、ラゲージルームを開閉するラゲージドア12の閉止状態で車体前後方向に延在し、ラゲージドア12に固定される後側取付部24と、前側取付部22と後側取付部24との間で、かつラゲージドア12の閉止状態で車体下方側へ向かって略円弧状に湾曲している湾曲部26と、湾曲部26の中途部と後側取付部24とを連結する連結部材30と、を備えたラゲージドアヒンジ20とする。【選択図】図2
LUGGAGE DOOR HINGE
ラゲージドアヒンジ
2016-12-28
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |