STEP VEHICLE Russian patent published in 1994 - IPC

FIELD: vehicles. SUBSTANCE: vehicle has body 1 on which sides cams 3 are mounted on drive axles 2, the cams are engageable with vertical guides 4. Moreover, cams 5 engageable with lower horizontal guide 6, and cams 7 engageable with the upper horizontal guide 8 are mounted on the sides of body 1. All guides are fixed to support 9. The distance between the working surfaces of each pair of opposite cams is made adequate. Two supports in which the cams are in opposite phase are mounted on each side. At synchronous rotation of axles 2 supports 9 are alternately lifted, transferred, lowered and move the body providing its continuous and uniform movement. EFFECT: improved structure. 4 dwg