| 摘要 |
FIELD: transport engineering; vehicle steering control mechanisms. SUBSTANCE: steering control mechanism has steering gear, whose steering shaft 20 is connected through mechanism 1 with double-acting hydraulic cylinder 5, brake cylinders 17 coupled with steering gear and two spool arrangements 11 installed at input of corresponding brake cylinder 13. One space of each spool arrangement 11 is connected with double-acting hydraulic cylinder 5, and other space, with brake master cylinder 13 of standard brake system of vehicle. Spaces are interconnected by means of adjustable pressure relied valve. Spring tension of pressure relief valve is adjusted by screw mechanically coupled with steering shaft 20. EFFECT: possibility of turning steerable wheels simultaneously partially braking inner wheel, in direction of turning, with due account of wheel trajectory. 2 dwg |
