The invention relates to a Mars rover moving mechanism, in particular to an active suspension type Mars rover moving mechanism. The active suspension type Mars rover moving mechanism solves the problems that in existing Mars rover moving mechanisms, the suspension structure is complex, unfolding mechanisms are additionally arranged, the mechanism movement is complex, repeated unfolding cannot be achieved and the size of driving mechanisms is excessively large. An output shaft at one end of a differentiator is connected to a first field angle regulator, an output shaft at the other end of the differentiator is connected to a second field angle regulator, the two output shafts of the differentiator are coaxial with the first field angle regulator and the second field angle regulator respectively, and the first field angle regulator and the second field angle regulator are installed on the upper end surface of a rover compartment floor in a bilateral symmetry mode. One end of a first main long rocker arm is fixedly arranged on an external output shaft of the first field angle regulator in a sleeving mode, one end of a first main short rocker arm is fixedly arranged on an internal output shaft of the first field angle regulator in a sleeving mode, and the other end of the first main long rocker arm is connected to the upper part of a first auxiliary rocker arm through a first main and auxiliary rocker arm clutch. The active suspension type Mars rover moving mechanism is used for Mars exploration.
Active suspension type Mars rover moving mechanism
2016-01-13
Patent
Elektronische Ressource
Englisch
Active and auxiliary rocker engaging and disengaging mechanism of active suspension type mars rover
Europäisches Patentamt | 2016
|Mars rover moving system traction performance testdevice
Europäisches Patentamt | 2020
|Mars rover moving system vibration loading mechanism and performance testing device
Europäisches Patentamt | 2020
|NTRS | 1986
|