Patent attributes
Foldable cab extenders are disclosed which are secured to the rearward ends of fixed cab extenders secured to the opposite rearward sides of a tractor cab. Each of the foldable cab extenders includes a forward panel member, an intermediate panel member and a rearward panel member with the forward panel member being secured to the associated fixed cab extender and with the intermediate panel member and the forward panel member being hingedly secured together and with the rearward panel member being hingedly secured to the intermediate panel member. The cab assemblies are selectively movable between a deployed position to a stowed position and vice versa. Actuators are operatively connected to the intermediate panel members and to the rearward panel members to enable the assemblies to be pivotally moved between their stowed and deployed positions. The actuators may be hydraulic or pneumatic cylinders or electrically driven devices.
