초록 ▼

Method of controlling front or rear spoilers in which at least the rotational speed, the engine torque, the temperature and the standing time (tSTAND) are determined. The required engine power is determined from the detected engine torque, and the front or rear spoilers deployed when a preselectable

Method of controlling front or rear spoilers in which at least the rotational speed, the engine torque, the temperature and the standing time (tSTAND) are determined. The required engine power is determined from the detected engine torque, and the front or rear spoilers deployed when a preselectable threshold value (SW) is exceeded by the engine power.

대표청구항 ▼

What is claimed: 1. Method of controlling at least one vehicle spoiler, comprising determining at least engine torque and standing time of a vehicle engine, determining required engine power from the determined engine torque, and deploying the vehicle spoiler when a preselectable threshold value is

What is claimed: 1. Method of controlling at least one vehicle spoiler, comprising determining at least engine torque and standing time of a vehicle engine, determining required engine power from the determined engine torque, and deploying the vehicle spoiler when a preselectable threshold value is exceeded by the determined required engine power, wherein an average engine power value is the required engine power compared with the preselectable threshold value to minimize unnecessary spoiler retraction and deployment. 2. Method as claimed in claim 1, wherein retraction of the spoiler is prevented if engine power level is above the preselectable threshold value and the standing time is below a preselectable minimum cooling standing time. 3. Method as claimed in claim 1, wherein when the vehicle is shut down, a value determined last for the average engine power is stored in a memory and is read out again as a starting value when the vehicle is restarted if the standing time is below the preselectable minimum standing time.