Abstract: A collision avoidance system for at least one off-road vehicle operating in an environment, wherein the collision avoidance system includes a receiving unit for receiving signals transmitted by transmitting units associated with other vehicles and/or objects, a processor for processing signals received by the receiving unit; and a display for displaying color patterns or sequences that indicates the type(s) of the vehicle and/or objects detected, wherein the display of the color patterns or sequences indicates the type(s) of the vehicles or objects detected in the environment by the receiving unit of the off-road vehicle.

Abstract: A sanitizing hand dryer comprises a dryer housing having an inlet air channel and an outlet air channel. A blower draws air into the dryer housing through the inlet air channel, and directs the air out of the dryer housing through the outlet air channel A sanitizing system sanitizes the air within the inlet air channel and the air within the outlet air channel, wherein the sanitizing system within the inlet air channel includes at least one of a first air filter, a first ozone generator, a first sanitizing light source, a first photocatalytic oxidation system, a first ion generator, and a first electrostatic precipitator. The sanitizing system within the outlet air channel includes at least one of a second air filter, a second ozone generator, a second sanitizing light source, a second photocatalytic oxidation system, a second ion generator, and a second electrostatic precipitator.

Abstract: A sanitizing hand dryer comprises a dryer housing having an inlet air channel and an outlet air channel. A blower draws air into the dryer housing through the inlet air channel, and directs the air out of the dryer housing through the outlet air channel A sanitizing system sanitizes the air within the inlet air channel and the air within the outlet air channel, wherein the sanitizing system within the inlet air channel includes at least one of a first air filter, a first ozone generator, a first sanitizing light source, a first photocatalytic oxidation system, a first ion generator, and a first electrostatic precipitator. The sanitizing system within the outlet air channel includes at least one of a second air filter, a second ozone generator, a second sanitizing light source, a second photocatalytic oxidation system, a second ion generator, and a second electrostatic precipitator.

Abstract: A lavatory wash station includes a wash station housing, a sink basin connected to a front of the housing, wherein the sink basin has a rim, and a sanitizing hand dryer assembly having an air intake and an exit nozzle at the front of the housing. The air intake and the exit nozzle are connected by a dryer flow path and the exit nozzle is disposed at the front of the housing above the rim, where the exit nozzle provides air flow in a substantially downward vertical direction into the sink basin and the sanitizing hand dryer includes an ion generator that treats the air passing through the hand dryer.