发明名称 Travel device
摘要 A two-wheel vehicle having a roll axis rotation flexibility in which a servo motor is mounted to each of two wheels operating independently of each other fails to perform stable straight-forward traveling on a laterally inclined road because a neutral position by a spring force of a handle or a step varies with respect to a vertical axis as a vehicle body tilts in a roll axis direction due to a road slope. Further, in such a device, the handle or the step can tilt against intention due to a left and right unbalanced load of a passenger onto the step when getting on or off the vehicle. There is thus provided a control device that enables stable straight-forward traveling while maintaining a standing posture of a person vertically on a laterally inclined road through a motor control of the position of a handle or a step. There is also provided a control device that enables a rotation while a person maintains a vertical posture when a performing rotation operation on an inclined road. There is also provided a vehicle that prevents the occurrence of an unintended inclination of a handle and a step during loading or unloading of a passenger.
申请公布号 US2008147281(A1) 申请公布日期 2008.06.19
申请号 US20070984154 申请日期 2007.11.14
申请人 ISHII SHINJI;YAMANO IKUO 发明人 ISHII SHINJI;YAMANO IKUO
分类号 B62D61/00;B62J99/00;G05D3/00 主分类号 B62D61/00
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