A concrete mixer vehicle includes a trainer cab that is coupled to a chassis and arranged laterally outwardly relative to a main cab. The trainer cab includes: (a) a seat mounted to a recessed mounting floor that is arranged rearward of a wheel well, (b) a support beam that includes an air vent and air flow path integrated into the support beam, or (c) a windshield wiper with a park location that is arranged between a trainer cab column and a superstructure support so that the windshield wiper is hidden from being viewed from within the main cab.

A wiper control device for controlling an operation of a wiper device is provided. The wiper control device includes an arm operation determination portion sets a stop position for stopping a wiper arm for a predetermined time above a lower reversal position, and when moving the wiper arm stopped on an upper reversal position side with respect to the stop position to a storage position set below the lower reversal position, temporarily stops the wiper arm at the stop position for a predetermined time, and moves the wiper arm to the storage position after the predetermined time elapses. The stop position is an arm falling position at which the wiper arm in a locked back state falls without contacting an engine hood of a vehicle, and a wiper blade contacts a windshield.

An interior windshield wiper system includes a water tank and a heater located within the water tank. The heater heats contents of the water tank. A conduit leads from the water tank to an interior surface of a vehicle. Apertures are located at an end of the conduit proximal to the interior surface, wherein the contents of the water tank travel though the conduit and apertures and onto the interior surface of the vehicle, such as a windshield. A wiper is located proximal to the interior surface to wipe the interior surface.

A concrete mixer vehicle includes a trainer cab that is coupled to a chassis and arranged laterally outwardly relative to a main cab. The trainer cab includes: (a) a seat mounted to a recessed mounting floor that is arranged rearward of a wheel well, (b) a support beam that includes an air vent and air flow path integrated into the support beam, or (c) a windshield wiper with a park location that is arranged between a trainer cab column and a superstructure support so that the windshield wiper is hidden from being viewed from within the main cab.

The present invention discloses a system and method for cleaning the light scattering film (LSF) from the surface of a windshield in a vehicle, and more particularly, is directed to a magnetically associated cleaning element that is moved across the interior surface of a windshield by an interactive magnetic force transmitted through the windshield, with magnets associated with the wiper assembly on the other side of the glass.

A concrete mixer vehicle includes a trainer cab that is coupled to a chassis and arranged laterally outwardly relative to a main cab. The trainer cab includes: (a) a seat mounted to a recessed mounting floor that is arranged rearward of a wheel well, (b) a support beam that includes an air vent and air flow path integrated into the support beam, or (c) a windshield wiper with a park location that is arranged between a trainer cab column and a superstructure support so that the windshield wiper is hidden from being viewed from within the main cab.

A cowl top panel for a vehicle includes a panel and a rib. The rib is provided on a first surface of the panel. The first surface of the panel is on a side where a windshield is provided. The rib protrudes from the first surface in a region different from a region opposed to the windshield and extends in a width direction of the vehicle. The rib includes a distal end extending beyond a rear surface of the windshield in a normal direction of the windshield. The rib has a notch and is configured to, when an airbag is deployed from an airbag device provided between the panel and a front hood to an outside of the vehicle and the panel moves toward the windshield, break at a position where the notch is provided by coming into contact with a lower end part of the windshield.