The assembly of the road surface transportation means which are expanded, production and retrofitting manner

摘要

(57) Abstract The assembly of road surface transportation means of this invention, with production and retrofitting manner, it makes that width of road surface transportation means and road surface transportation means of especially canonical specification is made to increase possible. It is not necessary for manner of this invention to designate asymmetric expansion as the basis, necessary part everything of the peripheral device of the operator (the steering wheel and the control assembly, the part of position of the operator) to do that way with that, to change, to retrofit. This way, designing, producing and retrofitting are made easy, expansion of the useful space is achieved. The assembly of the road surface transportation means which are due to this invention, are expanded, production and retrofitting manner, while the necessary assembly (Drive and the control assembly) and maintaining the peripheral device for operating the operator, at original size and installation, the insert, symmetrically or asymmetrically, consists of the fact that it expands or by introducing into the transportation means which with the both combination in the longitudinal direction are expanded. Especially, first necessary part everything of road surface transportation means containment that kind of assembly, at the time of producing and retrofitting, (the control - Drive part that way). Length between the steering wheel, the peripheral device and the wheel of the operator who includes the seat, or conclusion fixing of the nosewheel that way is. In case of in each case, whether the steering wheel is a right flank, whether there is on the left side, regardless of, whether or the engine the right flank whether the left side there is the relation of the same as the case where they are the transportation means there is no relation, it was continued were produced, are not expanded.