| 摘要 |
<p>Means of automatic indication of the change of the driving direction before the take off run of a motor vehicle consisting in that the indication of the change of the driving direction is automatically switched on when the motor is turned on, it is geared up a speed enabling to start moving the vehicle and the driving wheel turned in a dedicated angle, at least 10°, preferably 15° from the straight direction of the axis of the vehicle. The direction indicator is automatically switched off when the velocity of the vehicle exceeds 30 km/h and/or the driving wheel is balanced under a dedicated angle and/or the speed enabling to start moving the vehicle is geared off and/or the brake pedal is actuated and/or the hand brake is activated and/or the clutch pedal is actuated, while the indication of the change of the driving direction will be done by minimum three flashes of the indicator. The geared speed is sensed by the sensor of the position of the gear change lever and/or gear mechanism and/or electronic control unit for sensing the gear box, as well as the turning off the driving wheel is sensed by the sensor of the position of the driving axle and/or the wheels and/or the position of driving wheel shaft. The indication of the change of the driving direction is done also by additional indicators of the change of the driving direction situated on the front and/or rear posts of the motor vehikle.</p> |
