Robotic arm calibration method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257708
APP PUB NO 20240139935A1
SERIAL NO

18406640

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Abstract

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A three-dimensional measuring device includes a ball-shaped structure, an X-axis measuring module, a Y-axis measuring module and a Z-axis measuring module. The ball-shaped structure is moved and/or rotated in response to a movement of a movable object. The X-axis measuring module includes a first measuring structure and a first position sensor. The first measuring structure is movable along an X-axis direction and contacted with the ball-shaped structure. The Y-axis measuring module includes a second measuring structure and a second position sensor. The second measuring structure is movable along a Y-axis direction and contacted with the ball-shaped structure. The Z-axis measuring module includes a third measuring structure and a third position sensor. The third measuring structure is movable along a Z-axis direction and contacted with the ball-shaped structure.

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Patent Owner(s)

Patent OwnerAddress
DELTA ELECTRONICS INCNO 16 TUNGYUAN ROAD CHUNGLI INDUSTRIAL ZONE TAOYUAN CITY 320023

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chi-Shun Taoyuan, TW 9 16
Chang, Hung-Sheng Taoyuan, TW 30 136
Hsu, Chih-Ming Taoyuan, TW 57 290
Shao, Chi-Huan Taoyuan, TW 12 11

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