INSPECTION DEVICE OF VEHICLE DRIVER ASSISTANCE SYSTEMS
First Claim
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; and
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.
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Accused Products
Abstract
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.
63 Citations
20 Claims
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1. An inspection device of vehicle driver assistance systems (DASs) mounted on a vehicle, comprising:
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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; and 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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. An inspection device for inspecting various kinds of vehicle driver assistance systems (DASs) mounted on a vehicle, comprising:
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a frame unit including pillar frames, where the vehicle is moved forward to enter and is moved backward to exit, at respective corners of a base frame, wherein an upper frame is coupled to upper end portions of the pillar frames; a position aligning unit installed at the base frame and configured to align different kinds of vehicles at a predetermined position; a lane departure warning system (LDWS) correction unit installed at the upper frame such that it is movable in accordance with a front side of a vehicle in front/rear, left/right, and up/down directions so as to correct a camera measurement point of an LDWS at the front side of the vehicle and configured to display a correction target with respect to the camera as an image; an LDWS inspection unit installed at the upper frame such that it is movable in accordance with the front side of the vehicle in the front/rear and up/down directions and configured to display a driving lane as an image so as to check a normal operation of the LDWS; a smart cruise control (SCC) inspection unit installed at the base frame such that it is movable in accordance with the front side of the vehicle in front/rear, left/right, and up/down directions so as to check a normal operation of an SCC at the front side of the vehicle; a blind spot detection (BSD) inspection unit at the upper frame, which connects a pair of pillar frames at a vehicle entry side, such that it is movable in the front/rear, the left/right, and the up/down directions so as to check normal operations of BSDs at the rear side of the vehicle; and an around view monitoring (AVM) inspection unit installed at a top surface of the base frame such that it is movable in the front/rear directions so as to check normal operations of AVMs at the front/rear and the left/right sides of the vehicle.
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Specification