The invention relates to a four-wheel robot chassis which comprises a chassis body and wheel mounting points. The number of the wheel mounting points is four. Two wheel mounting points are arranged on a cross bar, and the cross bar intersects with a first lever and is mounted at one end of the first lever. The third wheel mounting point is arranged at the other end of the first lever, the fourth wheel mounting point is also at least connected with the first lever through a first longitudinal rod, and the first longitudinal rod is fixedly connected to the chassis body. According to the chassis, vehicle vibration in the vehicle traveling process after a vehicle meets obstacles is reduced, and the cross-country power of the vehicle is improved.
Novel four-wheel robot chassis and robot
2016-02-03
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Four-wheel mobile robot chassis and four-wheel mobile robot
European Patent Office | 2020
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