PROBLEM TO BE SOLVED: To provide a rear flap shape of an amphibian motor car capable of attaching a rear flap to a car body so that no gap is generated between the rear flap and a rear part of the car body during travel on water.SOLUTION: A rear flap shape of an amphibian motor car comprises: a car body 3; a pair of crawlers 10, 11 arranged on both sides of a lateral direction of the car body with respect to a travel direction of the car body; and a rear flap 15 connected to a rear part of the car body. A rear surface of the car body contains a departure angle surface extending oblique upward from a lower end side of the rear surface as approaching a rear side of the car body, the pair of crawlers are configured so that, upper side surfaces thereof are higher than the lower end side, and lower side surfaces thereof are positioned on a position lower than the lower end side, and rear end sides thereof protrude rearward relative to the lower end side. The rear flap contains a flap body part containing a facing side facing the lower end side between the pair of crawlers, and is connected to the car body in a manner of rotatable in a vertical direction so that the facing side contacts or approaches to the lower end side.SELECTED DRAWING: Figure 1
【課題】水上航走時に車両本体の後部との間に隙間がないようにリアフラップを車両本体に取り付け可能な水陸両用車のリアフラップ形状を提供する。【解決手段】水陸両用車のリアフラップ形状は、車両本体と、前記車両本体3の進行方向に対して前記車両本体の左右方向両側に配設された一対の履帯10、11と、車両本体の後部に接続されたリアフラップ15と、を備え、車両本体の後面は、車両本体の後方側へ進むに従って後面の下端辺から斜め上方へ延びるデパーチャーアングル面を含み、一対の履帯は、上側面が下端辺より高く、且つ、下側面が下端辺よりも低い位置にあるとともに、後端辺は下端辺よりも後方側へ突出し、前記リアフラップは、一対の履帯間において、下端辺に対して対向する対向辺を有するフラップ本体部を含むとともに、対向辺が下端辺に対して接触又は近接するように、車両本体と上下方向に回動自在に接続されるように構成される。【選択図】図1
REAR FLAP SHAPE OF AMPHIBIAN MOTOR CAR
水陸両用車のリアフラップ形状
2017-07-27
Patent
Electronic Resource
Japanese
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