| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to control over transport facilities. Carrier control board comprises steering wheel fitted on steering shaft secured to carrier body, onboard electronic appliances and their control unit equipped with keyboard composed of transformable panel including at least two hinged sections to be folded and fitted inside steering wheel. In compliance with first version, onboard electronic appliances control unit can be folded as a book and fitted both inside steering wheel and steering shaft in plane parallel with vertical lengthwise (for example, from the from to backwards) mirror plane of steering wheel and steering shaft. In compliance with second version, onboard electronic appliances control unit keyboard includes top and bottom rectangular sections coupled with hinge pin parallel with keyboard mirror axis to get folded and fitted both inside steering wheel and steering shaft in plane parallel with inclined or vertical crosswise (for example, from left to right) mirror plane extending through steering wheel and steering shaft.EFFECT: friendly control, higher safety.2 cl, 17 dwg |
