The invention relates to a motor vehicle (1) of the saddle type comprising at least two steerable and rollable front wheels (6A, 6B) and at least one driving rollover wheel (4) wherein the motor vehicle further comprises an articulated rollover quadrilateral section (10) connected to a frame (2A-2B) and a steering assembly (60) pivotally connected to the frame for controlling the front wheels (4, 4 '). The motor vehicle (1) further comprises a suspension assembly (71, 72) interposed between the front wheel (4, 4 ') and the articulated roll quadrilateral portion (10) to allow a bouncing movement of said wheel relative to said quadrilateral portion. The quadrilateral portion comprises a lower cross member (11) and an upper cross member (12) hinged to the frame (2A-2B) so as to swing about an intermediate roll axis (101, 102) parallel to and substantially on the central plane (A-A) of the motor vehicle (1). The articulated roll quadrilateral portion (10) further comprises a first column (21) and a second column (22) hinged to the cross members (11, 12) so as to rotate about other roll axes (212, 212 ', 221, 221') parallel to the intermediate roll axes (101, 102). The motor vehicle according to the invention is characterized by comprising a front end cowl (50) directly and rigidly connected to one of the cross members (11, 12) of the articulated roll quadrilateral section (10), in which said cowl (50) comprises two wheel arches (51, 51 ') arranged above the front wheels (4, 4').

    本发明涉及一种鞍乘型的机动车辆(1),包括可转向且可侧倾的至少两个前轮(6A,6B)和至少一个驱动侧倾轮(4),其中,所述机动车辆还包括连接至框架(2A‑2B)的铰接式侧倾四边形部(10)以及以可枢转的方式连接至所述框架以控制所述前轮(4,4’)的转向组件(60)。机动车辆(1)还包括悬架组件(71,72),该悬架组件插置于前轮(4,4’)与铰接式侧倾四边形部(10)之间,以允许所述轮相对于所述四边形部的跳动运动。四边形部包括下部横向构件(11)和上部横向构件(12),下部横向构件和上部横向构件铰接至框架(2A‑2B),以便绕平行于机动车辆(1)的中心平面(A‑A)且基本位于机动车辆的中心平面上的中间侧倾轴(101,102)摆动。铰接式侧倾四边形部(10)还包括第一立柱(21)和第二立柱(22),第一立柱和第二立柱铰接至所述横向构件(11,12),以便绕与所述中间侧倾轴(101,102)平行的其他侧倾轴(212,212’,221,221’)旋转。根据本发明的机动车辆的特征在于包括前端整流罩(50),该前端整流罩直接且刚性地连接至铰接式侧倾四边形部(10)的横向构件(11,12)中的一个横向构件,其中,所述整流罩(50)包括布置在前轮(4,4’)上方的两个轮拱形部分(51,51’)。


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    Title :

    Saddle-type roll motor vehicle with non-roll front fairing


    Additional title:

    具有非侧倾前整流罩的鞍乘型的侧倾机动车辆


    Contributors:

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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