PROBLEM TO BE SOLVED: To provide an oscillation type vehicle that comprises a pair of left and right front wheels and allows a vehicle body to be laterally oscillated, which can elongate lengths of left and right arms while improving a degree of freedom in layout.SOLUTION: The oscillation type vehicle comprises a pair of left and right front wheels and allows a vehicle body to be laterally oscillated, which comprises a pair of left and right arm members that are supported on the vehicle body so that left and right insides thereof can be oscillated and support turnably the pair of left and right front wheels respectively on left and right outsides thereof, where when viewed from a direction along a shaft line C2 of a support shaft which supports the pair of left and right arm members on the vehicle body, respective base parts pivotally supported on the vehicle side of the pair of left and right arm members overlap with each other, and an oscillating center shaft line C11 of a base part 21aL of the left arm 21L and an oscillating center shaft line C12 of a base part 21aR of the right arm 21R of the base parts of the pair of left and right arm members are displaced from each other.SELECTED DRAWING: Figure 11
【課題】左右一対の前輪を備えるとともに車体を左右揺動可能とする揺動型車両において、レイアウトの自由度を向上しつつ左右のアーム長さを大きくする。【解決手段】左右一対の前輪を備えるとともに車体を左右揺動可能とする揺動型車両において、車体に左右内側を揺動可能に支持されるとともに左右外側に左右一対の前輪をそれぞれ転舵可能に支持する左右一対のアーム部材を備え、左右一対のアーム部材を車体に支持する支持軸の軸線C2に沿う方向から見て、左右一対のアーム部材の車体側に軸支されるそれぞれの基部が互いに重なると共に、左右一対のアーム部材の基部のうち左側アーム21Lの基部21aLの揺動中心軸線C11と、右側アーム21Rの基部21aRの揺動中心軸線C12とが互いにずれる。【選択図】図11
OSCILLATION TYPE VEHICLE
揺動型車両
2016-08-18
Patent
Electronic Resource
Japanese