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Mobile WebSiteIndustrial robots are mainly stepper motor, DC motor, servo motor, hydraulic drive and pneumatic drive. Industrial robots are mainly composed of mechanical arm, sensor, driver, controller, grabber, end effector and other institutions.
Analysis on the Key Technology Patent of Industrial Robot
The type of drive for industrial robots
Industrial robots are mainly stepper motor, DC motor, servo motor, hydraulic drive and pneumatic drive. According to the world's top 20 patent owners of the driver's patent application of the distribution can be seen on the pneumatic drive to apply for the most patented Korean Hyundai, the most powerful way to apply for hydraulic drive is Fanke, the servo motor way to apply The most patented three applicants are haira, Hyundai and Yaskawa motor, the DC motor and stepper motor way to apply for the most patent is Japan's Matsushita.
Industrial robots
Industrial robots are mainly composed of mechanical arm, sensor, driver, controller, grabber, end effector and other institutions. The world's top 20 patent applicants, the largest number of applications for the robot arm is abb. The most patented sensor is Samsung. The largest number of patents for the driver is Farnase. For the controller and the end of the actuator to apply for the most patent is Yasukawa Electric. The most patented gripper is Korea Hyundai.
Industrial robot intelligent technology
The intelligent technology in the field of industrial robots mainly has visual information recognition, autonomous movement, tactile and force perception, and path planning. Among the top 20 patent applicants in the world, the largest number of patent applications for visual information identification technology is Fanuc. The most patented technology for autonomous mobile technology, tactile and tactile perception technology is Epson. The largest number of patent applications for path planning is Samsung.
Industrial Robot Type
Industrial robots can be divided into elevated robots, parallel robots, automatic guided vehicles, multi-articulated robots, scara robots, Delta robots, Cartesian coordinates robots, polar coordinate robots, cylindrical coordinate robots. Among the top 20 patent applicants in the world, the largest number of patent applications for elevated robots, parallel robots, Delta robots, and cylindrical coordinate robots are fauna. The largest number of patent applications for automatic guided vehicles is Murata Machinery. The most patented multi-articulation robot is Yasukawa Electric. For SCARA robots, right-angle coordinate robots apply for the most patent is Epson. The most patented for polar coordinate robots is Ou Dixi electromechanical.
The use of industrial robots
The purpose of industrial robots is mainly assembly, welding, handling, spraying, clean room, packaging, grinding, polishing, stamping, palletizing, deburring. Among the top 20 patent applicants in the world, ABB is the most patented for assembling, spraying, packaging, grinding, deburring robots. The largest number of patent applications for welding is KUKA. For the handling, clean room, polished robot patent is the most Samsung. The largest number of patented stamping robots is Nissan. The largest number of patent applications for palletizing and deburring robots is Farnase.
Freedom of industrial robots
The degree of freedom of industrial robots is an important parameter indicator. The world's top 20 patent applicants, the three degrees of freedom and five degrees of freedom of the robot to apply for the most patent is Fanuc. The most patented for four-degree-of-freedom robots is KUKA and Epson. The six-degree-of-freedom robot is the most patented. The most patented for seven-degree-of-freedom robots is KUKA.
