Invention Grant
- Patent Title: Laser-based measurement device and movable platform
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Application No.: US16587495Application Date: 2019-09-30
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Publication No.: US11221212B2Publication Date: 2022-01-11
- Inventor: Huai Huang , Wei Ren , Peng Wang
- Applicant: SZ DJI TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: SZ DJI TECHNOLOGY CO., LTD.
- Current Assignee: SZ DJI TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Anova Law Group, PLLC
- Main IPC: G01B11/26
- IPC: G01B11/26 ; B23K26/03 ; B23K26/00

Abstract:
A laser-based measurement device includes a motor comprising a hollow shaft. The laser-based measurement device also includes a laser transmitter disposed in the hollow shaft. The laser-based measurement device also includes an optical device disposed at the motor. The motor is configured to drive the optical device to rotate. The optical device is configured to guide a laser beam transmitted by the laser transmitter out of the hollow shaft, or to guide the laser beam reflected by an external environment into the hollow shaft.
Public/Granted literature
- US20200033120A1 LASER-BASED MEASUREMENT DEVICE AND MOVABLE PLATFORM Public/Granted day:2020-01-30
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