Inspection device of vehicle driver assistance systems

摘要

An inspection device for vehicle driver assistance systems (DASs) mounted on a vehicle may include: i) a frame unit including pillar frames, where vehicles forwardly enter and backwardly exit, at respective corners of a base frame, and an upper frame is coupled to upper end portions of the pillar frames; a correction unit installed at the upper frame such that it is movable in multi-axis directions so as to correct a camera measurement point of a lane departure warning system (LDWS) at a front side of the vehicle and configured to display a correction target with respect to the camera as an image; and an inspection unit installed at the upper frame such that it is movable in multi-axis directions so as to check a normal operation of the LDWS and configured to display a driving lane as an image.

主权项

1. An inspection device of vehicle driver assistance systems (DASs) mounted on a vehicle, comprising:
a frame unit including pillar frames, where vehicles forwardly enter and backwardly exit, at respective corners of a base frame, wherein an upper frame is coupled to upper end portions of the pillar frames; a lane departure warning system (LDWS) correction unit installed at the upper frame such that it is movable in multi-axis directions so as to correct a camera measurement point of a lane departure warning system (LDWS) at a front side of the vehicle and configured to display a correction target with respect to the camera as an image; a lane departure warning system (LDWS) inspection unit installed at the upper frame such that it is movable in multi-axis directions so as to check a normal operation of the LDWS and configured to display a driving lane as an image; and an SCC inspection unit configured to check a normal operation of a smart cruise control (SCC) system at the front side of the vehicle, wherein the SCC inspection unit is installed at the base frame such that it is movable in multi-axis directions, and includes a first target member including at least one first radar reflector with respect to the SCC, wherein the first radar reflectors are provided in plural at the first target member, and wherein the SCC inspection unit further includes a blocking member that is configured to unblock any one of the first radar reflectors and block the remaining ones or to block any one of the first radar reflectors.