Vehicle lamp inspection equipment and inspection method

A technology of car lights and inspection devices, which is applied in the direction of testing the alignment of automobile headlights, measuring devices, instruments, etc., can solve problems such as displacement, and achieve the effect of cheap construction, wide application, and rapid inspection

Inactive Publication Date: 2007-10-31
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] According to the method disclosed in Japanese Patent Application Publication No. 6-129945, when inspecting lamps at the rear of a vehicle, the inspection window may be largely displaced relative to the lamp to be inspected

Method used

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  • Vehicle lamp inspection equipment and inspection method
  • Vehicle lamp inspection equipment and inspection method
  • Vehicle lamp inspection equipment and inspection method

Examples

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Embodiment Construction

[0062] Next, a vehicle lamp inspection device according to an embodiment of the present invention will be described with reference to FIGS. 1 to 15 . In the lamp inspection device 10 and the vehicle 14 , mechanisms provided one on the left and one on the left and right are distinguished from each other by "L" added to the numerals assigned to the left mechanism and "R" added to the numerals assigned to the right mechanism.

[0063] As shown in FIG. 1 , a vehicle lamp inspection device 10 according to the present embodiment is a device for inspecting various lamps of a vehicle 14 driven into a track 12 by an inspector. The vehicle lamp inspection device 10 has: a vehicle position recognition unit 16 for detecting when the vehicle 14 arrives and stops at a prescribed inspection position; a terminal unit 20 connected to an ECU (Electronic Control Unit) 18 mounted on the vehicle 14; Cameras (image capture devices) 22L, 22R for capturing images of lamps on the vehicle 14 that have ...

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PUM

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Abstract

A vehicle lamp inspection equipment (10) comprises a vehicle position recognizing section (16) for detecting arrival of a vehicle (14) at an inspection position, a terminal (20) to be connected with an ECU (18) mounted on the vehicle (14), cameras (22L, 22R) for imaging the lamp of the vehicle (14) which has arrived at the inspection position from the right and left front, cameras (24L, 24R) for imaging from the right and left rear, spot lights (28L, 28R) for illuminating the right and left front wheels (26L, 26R), and long fluorescent lights (32L, 32R) for illuminating the right and left rear wheels (30L, 30R). When the vehicle (14) has arrived at the inspection position, a main processing section (44) turns on or flashes the lamp through the terminal (20) and the ECU (18) and acquires image data from the cameras (22L, 22R), thereby checking the lamp.

Description

technical field [0001] The invention relates to a device (equipment) and a method for checking the on-state and flickering state of various lamps on an inspection assembly line after the vehicle is assembled. Background technique [0002] Processes for manufacturing and assembling a vehicle include various inspection processes performed on the vehicle after assembly. These inspection procedures include confirmatory checks to check that lights on the vehicle are properly turned on or flicker to confirm malfunctions such as disconnected wires or burnt bulbs. [0003] A light inspection is performed as follows; the inspector actually gets into the vehicle, and sits in the driver's seat, directly operates a switch to turn on or flash the light. The inspector confirms that the light is on or blinking by looking at the image captured by the camera and displayed on a monitor or mirrors around the vehicle. [0004] As a technique for automating inspection based on visual confirmat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M11/06
CPCG01M11/064G01M11/067G01M11/06
Inventor 关根敬太深町和之船原一秋川口竜平
Owner HONDA MOTOR CO LTD
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