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    • 5. 发明授权
    • EINSPURIGES ZWEIRAD
    • EP0910531B1
    • 1999-12-29
    • EP97931799.7
    • 1997-07-08
    • GRIMM, Friedrich
    • GRIMM, Friedrich
    • B62M23/02B62K21/00B62K15/00B62J17/08B62K25/04
    • B62K25/04B60K1/00B60L8/003B60L11/007B60L2200/12B60L2200/26B60Y2200/12B62J17/08B62K15/006B62K21/00B62K25/005B62K2025/041B62K2202/00B62M6/40B62M6/60B62M6/65B62M6/85Y02T10/7083
    • The invention relates to a single-track two-wheeled vehicle, in particular a bicycle, electric bicycle, electric scooter or motor scooter. Said vehicle comprises a front section and a rear section which are both pivotably connected to each other by an articulated arrangement (1-4) arranged substantially centrally between the front and the rear wheel. The front section comprises a front wheel suspension with the front wheel (11), a handlebar (21) offset towards the front in relation to the articulated arrangement (1-4), and a connection member (21') of the handlebar (21). The rear section comprises a rear wheel suspension with the rear wheel (10) and a saddle support (26') on which the saddle (26) is mounted. A drive unit (40-53) is provided which is either part of the front section or the rear section, the front wheel suspension and the connection member (21') on which the handlebar (21) is mounted forming a first unit which cannot be rotated. The rear wheel suspension and the saddle support (26') form a second unit which cannot be rotated, the saddle (26) being offset to the rear in relation to the articulated arrangement (1-4), and the drive unit (40-53) acting either on the front wheel (11) or the rear wheel (10).
    • 单轨两轮车辆技术领域本发明涉及单轨两轮车辆,特别是自行车,电动自行车,电动小型摩托车或小型摩托车。 所述车辆包括前部区段和后部区段,所述前部区段和后部区段都通过基本居中地布置在前轮和后轮之间的铰接装置(1-4)彼此可枢转地连接。 前部包括具有前轮(11)的前轮悬架,相对于铰接装置(1-4)向前偏置的车把(21)和车把(21)的连接构件(21') )。 后部包括具有后轮(10)的后轮悬架和鞍座(26)安装在其上的鞍座支撑件(26')。 设置有作为前部或后部的一部分的驱动单元(40-53),前轮悬架和其上安装有车把(21)的连接构件(21')形成第一单元,该第一单元不能 被旋转。 后轮悬架和鞍座支架(26')形成不能旋转的第二单元,鞍座(26)相对于铰接装置(1-4)向后偏移,并且驱动单元(40- 53)作用在前轮(11)或后轮(10)上。