PROBLEM TO BE SOLVED: To avoid interference of vehicle components and suppress a vehicle width from being widened while securing steering angles and roll angles (bank angles) in an oscillation type vehicle that comprises a pair of left and right front wheels and allows a vehicle body to be laterally oscillated.SOLUTION: The oscillation type vehicle comprises: a pair of left and right arm members 21 and 23 that are supported on a vehicle body so as to allow left and right insides thereof to be oscillated and that support turnably a pair of left and right front wheels 2L and 2R respectively on left and right outsides thereof; and cushion supporting arms 44 that are supported on the vehicle body so as to allow left and right centers thereof to be oscillated and that are connected to the pair of left and right arm members 21 and 23 respectively through cushion units 31L and 31R on left and right outsides thereof. The left and right cushion units 31L and 31R are arranged respectively on outer periphery sides of respective turning tracks KL and KR of the pair of left and right front wheels 2L and 2R.SELECTED DRAWING: Figure 4
【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、車両部品の干渉を回避すると共に転舵角及びロール角(バンク角)を確保しつつ車幅が大きくなることを抑制する。【解決手段】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2L,2Rをそれぞれ転舵可能に支持する左右一対のアーム部材21,23と、車体に左右中央を揺動可能に支持されるとともに左右外側にそれぞれクッションユニット31L,31Rを介して左右一対のアーム部材21,23の各々に連結されるクッション支持アーム44と、を備え、左右のクッションユニット31L,31Rは、それぞれ左右一対の前輪2L,2Rの各転舵軌跡KL,KRの外周側に配置される。【選択図】図4
OSCILLATION TYPE VEHICLE
揺動型車両
2016-08-18
Patent
Electronic Resource
Japanese