Title:
LASER EMITTER, AND APPARATUS AND METHOD FOR ALIGNING CALIBRATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/147723
Kind Code:
A1
Abstract:
The present invention relates to the field of vehicle calibration, and provided thereby are a laser emitter and an apparatus and method for aligning a calibration device. The apparatus that aligns the calibration device comprises an auxiliary target and a laser emitter. The auxiliary target is placed at a preset position between the laser emitter and the calibration device, and the auxiliary target is used to assist in adjusting the angle at which the laser emitter emits laser light, so that the laser light emitted by the laser emitter is at a preset angle with the center axial surface of a vehicle; the laser emitter comprises an angle adjustment mechanism, and the angle adjustment mechanism is used to adjust at least one angle of the laser emitted by the laser emitter; and the laser emitter is used to emit the laser light after angle adjustment onto the calibration device, so that the calibration device is aligned at the preset position. With the help of the apparatus that aligns the calibration device, it is possible to more accurately align the calibration device with the vehicle.
Inventors:
LAI BIWANG (CN)
WANG XIAOLONG (CN)
SU YIXIONG (CN)
WANG XIAOLONG (CN)
SU YIXIONG (CN)
Application Number:
PCT/CN2020/072043
Publication Date:
July 23, 2020
Filing Date:
January 14, 2020
Export Citation:
Assignee:
AUTEL INTELLIGENT TECH CORP LTD (CN)
International Classes:
G01B11/275; G01M17/00; G01S7/497
Foreign References:
| DE202016103584U1 | 2016-08-16 | |||
| EP0664436A2 | 1995-07-26 | |||
| CN101886910A | 2010-11-17 | |||
| DE102017203143A1 | 2018-08-30 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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