| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention refers to wheeled vehicles having body and with all wheels driving, steerable, and swinging. Between wheel platform and body support rollers are installed that release additional loads from transmission and steering drive elements. In transmission and steering drives cumbersome cylindrical gearing are replaced: by conical gearing in transmission, in steering drives - by chain gearing. For four-wheel vehicles a two-gear design is developed securing ability to move along two tracks: two wheel pair steering drive switch-off and limitation of turning angle of body and other wheel pairs by 180°. Main brake and parking brake designs are developed. ^ EFFECT: increase of reliability and service life of claimed vehicle. ^ 4 dwg |
