초록 ▼

A process for the outside-moisture-dependent control of an air conditioner of a motor vehicle equipped with a window wiper system provides that at least one air conditioner component is controlled as a function of a window wiper activation signal for reducing the fogging-up of the windows. The simul

A process for the outside-moisture-dependent control of an air conditioner of a motor vehicle equipped with a window wiper system provides that at least one air conditioner component is controlled as a function of a window wiper activation signal for reducing the fogging-up of the windows. The simultaneous use of such a signal, on the one hand, for the operating of window wipers and, on the other hand, as a signal for recognizing moist or wet weather by means of the air conditioner permits the automatic adjustment of an operating condition of the air conditioner by simple means. This avoids or reduces the fogging-up of the vehicle windows.

대표청구항 ▼

[ What is claimed is:] [1.] A process for outside-moisture-dependent control of an air conditioner of a motor vehicle equipped with a window wiper system, the process comprising the acts of:controlling an output of an air blower as a function of a presence or absence of a window wiper activation sig

[ What is claimed is:] [1.] A process for outside-moisture-dependent control of an air conditioner of a motor vehicle equipped with a window wiper system, the process comprising the acts of:controlling an output of an air blower as a function of a presence or absence of a window wiper activation signal for reducing fogging-up of windows in the motor vehicle;wherein said controlling act operates the air blower at a higher basic output level in the event of the presence of the window wiper activation signal than when the window wiper activation signal is absent;controlling an opening ratio of a defroster air duct as a function of the presence or absence of the window wiper activation signal in a manner to reduce the fogging-up of the window;wherein said controlling act for the opening ratio of the defroster air duct selects a larger opening ratio in the event of the presence of the window wiper activation signal than in the absence of the window wiper activation signal by an amount defined as a function of a vehicle interior ventilation temperature.