FIELD: machine building.
SUBSTANCE: invention relates to transport machine engineering. Driver’s cab of an agricultural vehicle has an internal space bounded above a roof, which contains a transparent roof surface. Means for directing the flow of fluid to ensure removal of contaminants from the transparent roof surface are associated with the transparent roof surface. On the roof there are one or more outlet elements to which fluid is supplied through a pressure pipe. Roof contains a supporting roof structure, on which the transparent roof surface is fixed. Outlet elements are embedded in an edge portion of the roof structure, bordering the transparent roof surface.
EFFECT: improved cleaning of the transparent surface of the cabin roof is achieved.
9 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AGRICULTURAL VEHICLE | 2012 |
|
RU2591838C2 |
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|
SU1414701A1 |
| AIR CONDUCTING ELEMENT | 2013 |
|
RU2573529C1 |
