초록 ▼

A radar output control system to ensure that the output from a radar device is prohibited when a vehicle is stopped or traveling at a low speed, to thereby prevent a laser beam from entering human eyes. A control system for controlling the output from a radar device which transmits a laser beam for

A radar output control system to ensure that the output from a radar device is prohibited when a vehicle is stopped or traveling at a low speed, to thereby prevent a laser beam from entering human eyes. A control system for controlling the output from a radar device which transmits a laser beam for detecting an object ahead of the vehicle in a traveling direction, permits the transmission of the laser beam, when both of a driven wheel speed detected by a driven wheel speed detecting device and a follower wheel speed detected by a follower wheel speed detecting device are equal to or greater than reference values. Thus, when the vehicle is mounted on a chassis dynamo device, and driven wheels are rotated, while follower wheels are stopped, the transmission of the laser beam can be reliably prohibited, because the follower wheel speed is lower than the reference value, even if the driven wheel speed is equal to or greater than the reference value.

대표청구항 ▼

[ What is claimed is:] [1.] A control system for a vehicle radar device for detecting an object ahead of the vehicle, the vehicle having driven wheels and follower wheels, said control system comprising:driven wheel speed detecting means for detecting a rotational speed of the driven wheels of the v

[ What is claimed is:] [1.] A control system for a vehicle radar device for detecting an object ahead of the vehicle, the vehicle having driven wheels and follower wheels, said control system comprising:driven wheel speed detecting means for detecting a rotational speed of the driven wheels of the vehicle;follower wheel speed detecting means for detecting a rotational speed of the follower wheels of the vehicle;vehicle stop determining means for determining that the vehicle is stopped, based on the driven wheel speed detected by said driven wheel speed detecting means and the follower wheel speed detected by said follower wheel speed detecting means and for generating an output indicative of the vehicle being stopped when the detected wheel speed of the follower wheels is substantially zero and the detected wheel speed of the driven wheels is equal to or greater than zero; andcontrol means for controlling an output of the radar device based on the output of said vehicle stop determining means, said control means prohibiting an output from the radar device in response to an output from the vehicle stop determining means indicative of the vehicle being stopped.